prof. dr. H.S. (Hans) Kooistra
Gegenereerd op 2018-06-21 02:56:49


Profile

Hans Kooistra followed an internship and a residency in internal medicine of companion animals at the Department of Clinical Sciences of Companion Animals, Faculty of Veterinary Medicine, Utrecht University (from 1991-1994). After the residency he became Assistant Professor (1994-2003) and Associate Professor (2004- now) at the same department. Duties include patient care, education (to students, post graduate training and training of interns and residents) and research in internal medicine of companion animals, with special emphasis on endocrinology and reproduction. In 1997 he became Diplomate of the European College of Veterinary Internal Medicine-Companion Animals (ECVIM-CA). He successfully (“cum laude”) defended his PhD thesis entitled “Adenohypophyseal function in healthy dogs and in dogs with pituitary disease” in December 2000. Hans is (co-)author of more than 150 peer-reviewed articles and several book chapters.

 

Strategic themes / Focus areas
Scientific expertise
endocrinology of companion animals
Gegenereerd op 2018-06-21 02:56:49
Curriculum vitae

 CURRICULUM VITAE H. S. KOOISTRA

April 2013

 

Personal Information

Name: Hendrik Sjoerd Kooistra (call name: Hans)

Date of birth: February 22, 1964

City of birth: Leeuwarden (The Netherlands)

Marital status: Married to Hilchien Maria Poort (June 20, 1995)

Children: David Justin (February 26, 1999) and Roselinde Eleonore (October 7, 2001)

Home address: Sanatoriumlaan 32, 3705 AP, Zeist (NL)

Office address: Department of Clinical Sciences of Companion Animals, Faculty of Veterinary Medicine, Utrecht University, Yalelaan 108, P.O. Box 80.154, 3508 TD Utrecht, The Netherlands

Phone: *31-30-2531684 or *31-302539411

Fax: *31-30-2518126

E-mail: H.S.Kooistra@uu.nl

  

Education and postgraduate training

 

High School: Christelijk Lyceum Veenendaal

University: Utrecht University, Faculty of Veterinary Medicine (1982-1990). Differention: Companion animal medicine and surgery

Internship: Department of Clinical Sciences of Companion Animals, Faculty of Veterinary Medicine, UtrechtUniversity (March 1, 1990- September 1, 1991)

Residency: Department of Clinical Sciences of Companion Animals, Faculty of Veterinary Medicine, UtrechtUniversity (September 1, 1991-September 1, 1994): Internal Medicine of companion animals

PhD thesis: Successful (“cum laude”) defence of PhD thesis entitled “Adenohypophyseal function in healthy dogs and in dogs with pituitary disease” (December 7, 2000

 

Positions and clinical speciality

(1994-now): Assistant Professor (1994-2003) and Associate Professor (2004- now) at the Department of Clinical Sciences of Companion Animals, Faculty of Veterinary Medicine, UtrechtUniversity. Duties include patient care, education (undergraduate and postgraduate training; training of interns and residents, continuing education) and research in internal medicine of companion animals, with special emphasis on endocrinology and reproduction. 

 

Board certification

1996: Diplomate Internal Medicine of Companion Animals of the Royal Netherlands Veterinary Association

1997: Diplomate EuropeanCollege of Veterinary Internal Medicine-Companion Animals (ECVIM-CA)

 

University qualifications

1994: Basic university qualification patient care

1999: Basic university teaching qualification

2003: Senior university teaching qualification

2000: Basic university research qualification

2004: Senior university research qualification

  

University committees with regard to teaching

1999- 2010: Member of the working group responsible for teaching companion animal medicine during final year of the veterinary medicine courses

2001- 2009: Chairman working group responsible for teaching of pathophysiology (2nd year of veterinary medicine courses)

2001- 2003: Member of the working group responsible for teaching of “anatomy and physiology of metabolism, endocrinology and reproduction” (2nd year of veterinary medicine courses)

2001-2002: Member of the committee “Brascamp”, that explored the synergy in teaching of the combination (Interfaculty) of the Faculty of Veterinary Medicine (Utrecht University) and the Department of Animal Sciences and Aquaculture (Wageningen UR)

2006- 2007: Member of the blueprint committee (“Blauwdruk Commissie Bachelor Diergeneeskunde”) that designed a new curriculum (based on the Bachelor-Master structure)

2007 – 2012: Member of the working group responsible for teaching of external influences on cell function (“Externe beïnvloeding celfunctie”) (block 5 bachelor program)

2007- now: Member of the working group responsible for teaching of metabolism and endocrinology (“Stofwisseling en Endocrinologie”) (block 12 bachelor program)

2012- now: Chairman of the working group responsible for teaching of organ exceeding conditions and surgery (“Orgaanoverschrijdende aandoeningen en heelkunde”) (block 24 bachelor program)

2012- now: Member of FTO; a committee that judges the portfolios required for basic and senior university teaching qualifications (BKO and SKO)

  

Major academic and non-academic committees

1995-2001: Member (treasurer) of the board of the Netherlands Association of Veterinary Specialisation

1996: Member of the organizing committee and scientific committee of the 3rd International Symposium on Reproduction of Dogs, Cats and Exotic Carnivores (Veldhoven, 1996)

1998- 2005: Member of the board of the Netherlands Association of Companion Animal Medicine

2001- 2005: Member of the Veterinary Research Committee of the Faculty of Veterinary Medicine (Utrecht University)

2001- 2005: Member (treasurer) of the board of the European Society of Veterinary Endocrinology

2001: Member of the organizing committee of the International Symposium on “Comparative Clinical and Molecular Endocrinology (Utrecht, 2001)

2003/2004: Member of Fastco committee (strategic committee of the Faculty)

2004-2005: Member of BCBD (committee working on the introduction of the bachelor-master structure at the Faculty)

2005- 2007: Vice-president of the board of the European Society of Veterinary Endocrinology

2006- 2012: Treasurer Congress organization committee of the ECVIM-CA congress

2007- 2009: President of the board of the European Society of Veterinary Endocrinology

2010- now: Member of the foundation “Stichting Behandeling Selectief Mutisme”, that develops a new treatment for children with selective mutism

 

Editorial positions

2004- 2007: Member of the Editorial board of Domestic Animal Endocrinology

2008-2010: Co-editor of “Clinical Endocrinology of Dogs and Cats, 2nd edition”. (This edition has been translated in Italian, Polish and Spanish.)

2012- now: Member of the Editorial board of Journal of Feline Medicine and Surgery

 

 

 

Gegenereerd op 2018-06-21 02:56:49
All publications
  Articles - 2018
Sanders, K., Mol, J. A., Slob, A., Kooistra, H. S. & Galac, S. (01.04.2018). Steroidogenic factor-1 inverse agonists as a treatment option for canine hypercortisolism: in vitro study. Domestic Animal Endocrinology, 63, (pp. 23-30) (8 p.).
Pijnacker, Tera, Kooistra, Hans S, Vermeulen, Cathelijne F, van der Vinne, Merel, Prins, Marrit, Galac, Sara & Mol, Jan A (2018). Use of basal and TRH-stimulated plasma growth hormone concentrations to differentiate between primary hypothyroidism and nonthyroidal illness in dogs. Journal of Veterinary Internal Medicine Copyright © 2018 The Authors. Journal of Veterinary Internal Medicine published by Wiley Periodicals, Inc. on behalf of the American College of Veterinary Internal Medicine..
Pijnacker, Tera, Kooistra, Hans S, Vermeulen, Cathelijne F, van der Vinne, Merel, Prins, Marrit, Galac, Sara & Mol, Jan A (2018). Use of basal and TRH-stimulated plasma growth hormone concentrations to differentiate between primary hypothyroidism and nonthyroidal illness in dogs. Journal of Veterinary Internal Medicine (December 2017), (pp. 1-6) (6 p.).
  Articles - 2017
Fracassi, Federico, Salsi, Margherita, Sammartano, Federica, Bo, Stefano & Kooistra, Hans S (2017). Acromegaly in a non-diabetic cat. JFMS open reports
Albers-Wolthers, C H J, de Gier, J, Walen, M, van Kooten, P J S, Lambalk, C B, Leegwater, P A J, Roelen, B A J, Schaefers-Okkens, A C, Rutten, V P M G, Millar, R P M & Kooistra, H S (2017). In vitro and in vivo effects of kisspeptin antagonists p234, p271, p354, and p356 on GPR54 activation. PLoS One, 12 (6).
Albers-Wolthers, C. H.J., De Gier, J., Walen, M, Van Kooten, P. J.S., Lambalk, Cornelis B, Leegwater, P. A.J., Roelen, B. A.J., Schaefers-Okkens, A. C., Rutten, V. P.M.G., Millar, R P M & Kooistra, H. S. (01.06.2017). In vitro and in vivo effects of kisspeptin antagonists p234, p271, p354, and p356 on GPR54 activation. PLoS One, 12 (6).
Cosio, Cristina, Sartori, Elena, Garatti, Marcello, Luccardini, Lorenzo, Grinwis, G C M, Kooistra, Hans S & Fracassi, Federico (2017). Prolactinoma in a Dog. Veterinary Pathology, 54 (6), (pp. 972-976).
Sanders, K, Mol, J A, Slob, A, Kooistra, H S & Galac, S (21.11.2017). Steroidogenic factor-1 inverse agonists as a treatment option for canine hypercortisolism - in vitro study. Domestic Animal Endocrinology, 63, (pp. 23-30) (8 p.). Copyright © 2017 Elsevier Inc. All rights reserved..
  Articles - 2016
Voorbij, Annemarie M W Y, Leegwater, Peter A J, Buijtels, Jenny J C W M, Daminet, Sylvie & Kooistra, Hans S (2016). Central Hypothyroidism in Miniature Schnauzers. Journal of Veterinary Internal Medicine, 30, (pp. 85-91). Copyright © 2015 The Authors. Journal of Veterinary Internal Medicine published by Wiley Periodicals, Inc. on behalf of the American College of Veterinary Internal Medicine..
Schaefer, Sandra, Kooistra, Hans S, Riond, Barbara, Suchodolski, Jan S, Steiner, Jörg M, Prins, Marrit, Zini, Eric & Reusch, Claudia E (30.08.2016). Evaluation of insulin-like growth factor-1, total thyroxine, feline pancreas-specific lipase and urinary corticoid-to-creatinine ratio in cats with diabetes mellitus in Switzerland and the Netherlands. Journal of Feline Medicine and Surgery © The Author(s) 2016..
Sanders, K., Mol, J. A., Kooistra, H. S., Slob, A. & Galac, S. (01.05.2016). New Insights in the Functional Zonation of the Canine Adrenal Cortex. Journal of Veterinary Internal Medicine, 30 (3), (pp. 741-750) (10 p.).
Albers-Wolthers, C H J, de Gier, J, Rutten, V P M G, van Kooten, P J S, Leegwater, P A J, Schaefers-Okkens, A C & Kooistra, H S (15.07.2016). The effects of kisspeptin agonist canine KP-10 and kisspeptin antagonist p271 on plasma LH concentrations during different stages of the estrous cycle and anestrus in the bitch. Theriogenology, 86 (2), (pp. 589–595). Copyright © 2016 Elsevier Inc. All rights reserved..
van Rijn, Sarah, Galac, S., Tryfonidou, M. A., Hesselink, J. W., Penning, L. C., Kooistra, H. S. & Meij, B. P. (01.07.2016). The Influence of Pituitary Size on Outcome After Transsphenoidal Hypophysectomy in a Large Cohort of Dogs with Pituitary-Dependent Hypercortisolism. Journal of Veterinary Internal Medicine, 30 (4), (pp. 989-995) (7 p.).
Albers-Wolthers, C. H J, de Gier, J., Oei, C. H Y, Schaefers-Okkens, A. C. & Kooistra, H. S. (15.09.2016). Validation of a noninvasive diagnostic tool to verify neuter status in dogs: The urinary FSH to creatinine ratio. Theriogenology, 86 (5), (pp. 1376-1381) (6 p.).
  Articles - 2015
Voorbij, A. M W Y, Meij, B. P., van Bruggen, L. W L, Grinwis, G. C M, Stassen, Q. E M & Kooistra, H. S. (01.01.2015). Atlanto-Axial Malformation and Instability in Dogs with Pituitary Dwarfism due to an LHX3 Mutation. Journal of Veterinary Internal Medicine, 29 (1), (pp. 207-213) (7 p.).
Mylonakis, ME, Kandylus, G, Ferlemis, D, Panapoulos, I & Kooistra, H.S. (2015). Congenital pituitary dwarfism in a Rottweiler dog. Australian Veterinary Practitioner, 45, (pp. 87-90).
Kool, Miriam M J, Galac, Sara, van der Helm, Noortje, Spandauw, Catharina G, Kooistra, Hans S & Mol, Jan A (2015). Expression of somatostatin, dopamine, progesterone and growth hormone receptor mRNA in canine cortisol-secreting adrenocortical tumours. Veterinary Journal (3 p.). Copyright © 2015 Elsevier Ltd. All rights reserved..
Kool, Miriam M.J., Galac, Sara, van der Helm, Noortje, Spandauw, Catharina G, Kooistra, Hans S. & Mol, Jan A. (01.10.2015). Expression of somatostatin, dopamine, progesterone and growth hormone receptor mRNA in canine cortisol-secreting adrenocortical tumours. Veterinary Journal, 206 (1), (pp. 108-110) (3 p.).
Kool, M. M.J., Galac, S., van der Helm, N, Corradini, S, Kooistra, H. S. & Mol, J. A. (01.01.2015). Insulin-Like Growth Factor-Phosphatidylinositol 3 Kinase Signaling in Canine Cortisol-Secreting Adrenocortical Tumors. Journal of Veterinary Internal Medicine, 29 (1), (pp. 214-224) (11 p.).
Kool, M M J, Galac, S, van der Helm, N, Corradini, S, Kooistra, H S & Mol, J A (2015). Insulin-Like Growth Factor-Phosphatidylinositol 3 Kinase Signaling in Canine Cortisol-Secreting Adrenocortical Tumors. Journal of Veterinary Internal Medicine, 29 (1), (pp. 214-224) (11 p.). Copyright © 2015 by the American College of Veterinary Internal Medicine..
van Rijn, S J, Hanson, J M, Zierikzee, D, Kooistra, H S, Penning, L C, Tryfonidou, M A & Meij, B P (2015). The Prognostic Value of Perioperative Profiles of ACTH and Cortisol for Recurrence after Transsphenoidal Hypophysectomy in Dogs with Corticotroph Adenomas. Journal of Veterinary Internal Medicine, 29 (3), (pp. 869-876) (8 p.). Copyright © 2015 The Authors. Journal of Veterinary Internal Medicine published by Wiley Periodicals, Inc. on behalf of the American College of Veterinary Internal Medicine..
  Articles - 2014
Campos, M., Ducatelle, R., Rutteman, G., Kooistra, H. S., Duchateau, L., de Rooster, H., Peremans, K. & Daminet, S. (01.11.2014). Clinical, Pathologic, and Immunohistochemical Prognostic Factors in Dogs with Thyroid Carcinoma. Journal of Veterinary Internal Medicine, 28 (6), (pp. 1805-1813) (9 p.).
van der Kooij, M., Becvárová, Iveta, Meyer, H.P., Teske, E. & Kooistra, H.S. (2014). Effects of an iodine-restricted food on client-owned cats with hyperthyroidism. Journal of Feline Medicine and Surgery, 16 (6), (pp. 491-498) (8 p.).
Djajadiningrat-Laanen, S C, Galac, [Unknown], Boevé, M H, Boroffka, S A E B, Naan, E C, IJzer, J & Kooistra, H S (15.03.2014). Evaluation of the oral fludrocortisone suppression test for diagnosing primary hyperaldosteronism in cats. Journal of Veterinary Internal Medicine, 27 (6), (pp. 1493-9) (7 p.).
Kool, M. M J, Galac, S., Kooistra, H. S. & Mol, J. A. (2014). Expression of angiogenesis-related genes in canine cortisol-secreting adrenocortical tumors. Domestic Animal Endocrinology, 47 (1), (pp. 73-82) (10 p.).
Kool, M M J, Galac, S, Kooistra, H S & Mol, J A (2014). Expression of angiogenesis-related genes in canine cortisol-secreting adrenocortical tumors. Domestic Animal Endocrinology, 47, (pp. 73-82) (10 p.). Copyright © 2014 Elsevier Inc. All rights reserved..
Galac, S, Kool, M M J, van den Berg, M F, Mol, J A & Kooistra, H S (2014). Expression of steroidogenic factor 1 in canine cortisol-secreting adrenocortical tumors and normal adrenals. Domestic Animal Endocrinology, 49, (pp. 1-5) (5 p.).
Albers-Wolthers, Karin H J, de Gier, Jeffrey, Kooistra, Hans S, Rutten, Victor P M G, van Kooten, Peter J S, de Graaf, Janneke J, Leegwater, Peter A J, Millar, Robert P & Schaefers-Okkens, Auke C (2014). Identification of a novel kisspeptin with high gonadotrophin stimulatory activity in the dog. Neuroendocrinology, 99 (3-4), (pp. 178-189) (12 p.). © 2014 S. Karger AG, Basel..
Campos, M, Ducatelle, R, Kooistra, H S, Rutteman, G, Duchateau, L, Polis, I & Daminet, S (2014). Immunohistochemical expression of potential therapeutic targets in canine thyroid carcinoma. Journal of Veterinary Internal Medicine, 28 (2), (pp. 564-570) (7 p.).
Voorbij, AMWY, Leegwater, Peter & Kooistra, Hans (2014). Pituitary dwarfism in Saarloos and Czechoslovakian wolfdogs is associated with a mutation in LHX3. Journal of Veterinary Internal Medicine, 28 (6), (pp. 1770-1774) (5 p.).
Campos, M, Kool, M M J, Daminet, S, Ducatelle, R, Rutteman, G, Kooistra, H S, Galac, S & Mol, J A (19.09.2014). Upregulation of the PI3K/Akt pathway in the tumorigenesis of canine thyroid carcinoma. Journal of Veterinary Internal Medicine, 28 (6), (pp. 1814–1823) (10 p.).
  Articles - 2013
Kool, M.M., Galac, S., Spandauw, C.G., Kooistra, H.S. & Mol, J.A. (2013). Activating Mutations of GNAS in Canine Cortisol-Secreting Adrenocortical Tumors. Journal of Veterinary Internal Medicine, 27 (6), (pp. 1486-1492) (7 p.).
Behrendt, E., Kooistra, H.S., Nelson, R.W., Reusch, C.E. & Scott-Moncrieff, J.C. (2013). Diagnosis of spontaneous canine hyperadrenocorticism: 2012 ACVIM Forum Consensus Statement (Small Animal). Journal of Veterinary Internal Medicine, 2013, (pp. 10.1111/jvim.12192) (1 p.).
Djajadiningrat-Laanen, S.C., Galac, S., Boevé, M.H., Boroffka, S.A.E.B., IJzer, J. & Kooistra, H.S. (2013). Evaluation of the oral fludrocortisone suppression test for diagnosing primary hyperaldosteronism in cats. Journal of Veterinary Internal Medicine, 27, (pp. 1493-1499) (7 p.).
Kool, M.M.J., Galac, S., Kooistra, H.S. & Mol, J.A. (2013). Expression of angiogenesis-related genes in canine cortisol-secreting adrenocortical tumors. Domestic Animal Endocrinology, (pp. 10.1111/jvim.12194) (1 p.).
  Articles - 2012
Buijtels, J.J.C.W.M., de Gier, J., Kooistra, H.S., Grinwis, G.C.M., Naan, E.C., Zijlstra, C. & Okkens, A.C. (2012). Disorders of sexual development and associated changes in the pituitary-gonadal axis in dogs. Theriogenology, 78, (pp. 1618-1626) (9 p.).
de Gier, J, Buijtels, J J C W M, Albers-Wolthers, C H J, Oei, C H Y, Kooistra, H S & Okkens, A C (2012). Effects of gonadotropin-releasing hormone administration on the pituitary-gonadal axis in male and female dogs before and after gonadectomy. Theriogenology, 77 (5), (pp. 967-978) (12 p.). Copyright © 2012 Elsevier Inc. All rights reserved..
Buishand, F.O., van Erp, M.G., Mol, J.A., Groenveld, H.A., Kik, M.J.L., Robben, J.H., Kooistra, H.S. & Kirpensteijn, J. (2012). Expression of insulin-likegrowthfactor-1 by canineinsulinomas and their metastases. Veterinary Journal, 191 (3), (pp. 334-340) (7 p.).
Gracanin, A., de Gier, J., Zegers, K., Bominaar, M., Rutteman, G.R., Schaefers-Okkens, A.C., Kooistra, H.S. & Mol, J.A. (2012). Progesterone receptor isoforms in the mammary gland of cats and dogs. Reproduction in Domestic Animals, 47 (6), (pp. 313-317) (5 p.).
Kooistra, H.S. & Galac, S. (2012). Recent advances in the diagnosis of Cushing's syndrome in dogs. Topics in Companion Animal Medicine, 27 (1), (pp. 21-24) (4 p.).
Corbee, R.J., Tryfonidou, M.A., Meij, B.P., Kooistra, H.S. & Hazewinkel, H.A.W. (2012). Vitamin D status before and after hypophysectomy in dogs with pituitary-dependent hypercortisolism. Domestic Animal Endocrinology, 42, (pp. 43-49) (7 p.).
  Articles - 2011
Voorbij, A.M.W.Y., van Steenbeek, F.G., Vos-Loohuis, M., Martens, E.E.C.P., Hanson-Nilsson, J.M., van Oost, B.A., Kooistra, H.S. & Leegwater, P.A.J. (2011). A Contracted DNA Repeat in LHX3 Intron 5 Is Associated with Aberrant Splicing and Pituitary Dwarfism in German Shepherd Dogs. PLoS One, 6 (11) (17 p.).
de Gier, J., Wolthers, C.H., Galac, S., Schaefers-Okkens, A.C. & Kooistra, H.S. (2011). Effects of the 3β-hydroxysteroid dehydrogenase inhibitor trilostane on luteal progesterone production in the dog. Theriogenology, 75 (7), (pp. 1271-1279) (9 p.).
Beijerink, N.J., Lee, W.M., Stokhof, A.A., Voorhout, G., Mol, J.A. & Kooistra, H.S. (2011). Evaluation of pulsatile plasma concentrations of growth hormone in healthy dogs and dogs with dilated cardiomyopathy. American Journal of Veterinary Research, 72 (1), (pp. 59-63) (5 p.).
Djajadiningrat-Laanen, S.C., Galac, S. & Kooistra, H.S. (2011). Primary hyperaldosteronism. Expanding the diagnostic net. Journal of Feline Medicine and Surgery, 13, (pp. 641-650) (10 p.).
Djajadiningrat-Laanen, S.C., Galac, S. & Kooistra, H.S. (2011). Primary hyperaldosteronism: expanding the diagnostic net. Journal of Feline Medicine and Surgery, 13 (9), (pp. 641-650) (10 p.).
Musters, J., de Gier, J., Kooistra, H.S. & Okkens, A.C. (2011). Questionnaire-based survey of parturition in the queen. Theriogenology, 75 (9), (pp. 1596-1601) (5 p.).
Buijtels, J J C W M, de Gier, J, Kooistra, H S, Naan, E C, Oei, C H Y & Okkens, A C (2011). The pituitary-ovarian axis in dogs with remnant ovarian tissue. Theriogenology, 75 (4), (pp. 742-751) (10 p.). Copyright © 2011 Elsevier Inc. All rights reserved..
  Articles - 2010
Buijtels, J.J.C.W.M., de Gier, J., Kooistra, H.S., Veldhuis - Kroeze, E.J.B. & Okkens, A.C. (2010). Alterations of the pituitary-ovarian axis in dogs with a functional granulosa cell tumor. Theriogenology, 73 (1), (pp. 11-19) (9 p.).
Galac, S., Buijtels, J.J.C.W.M., Mol, J.A. & Kooistra, H.S. (2010). Effects of trilostane treatment on the pituitary-adrenocortical and renin-aldosterone axis in dogs with pituitary-dependent hypercortisolism. Veterinary Journal, 183 (1), (pp. 75-80) (6 p.).
Galac, S., Kool, M., Naan, E.C., Daminet, S., Mol, J.A. & Kooistra, H.S. (2010). Expression of ACTH receptor, steroidogenic acute regulatory protein and steroidogenic enzymes in canine cortisol-secreting adrenocortical tumors. Domestic Animal Endocrinology, 39 (4), (pp. 259-267) (9 p.).
Galac, S., Kars, V.J., Klarenbeek, S., Teerds, K.J., Mol, J.A. & Kooistra, H.S. (2010). Expression of receptors for gastric-inhibitory polypeptide, luteinizing hormone, and vasopressin in normal adrenals and cortisol-secreting adrenocortical tumors in dogs. Domestic Animal Endocrinology, 39 (1), (pp. 63-75) (13 p.).
Vegter, A.R., Kooistra, H.S., van Sluijs, F.J., van Bruggen, L.W.L., IJzer, J., Zijlstra, C. & Okkens, A.C. (2010). Persistent Mullerian duct syndrome in a Miniature Schnauzer dog with signs of feminization and a Sertoli cell tumour. Reproduction in Domestic Animals, 45 (3), (pp. 447-452) (6 p.).
Kooistra, H.S. & Galac, S. (2010). Recent advances in the diagnosis of Cushing’s syndrome in dogs. Veterinary Clinics of North America - Small Animal Practice, 40 (2), (pp. 259-267) (9 p.).
Meij, B.P., Auriemma, E., Grinwis, G.C.M., Buijtels, J.J.C.W.M. & Kooistra, H.S. (2010). Successful treatment of acromegaly in a diabetic cat with transsphenoidal hypophysectomy. Journal of Feline Medicine and Surgery, 12 (5), (pp. 406-410) (5 p.).
  Articles - 2009
Diaz-Espineira, M.M., Mol, J.A., Rijnberk, A. & Kooistra, H.S. (2009). Adenohypophyseal function in dogs with primary hypothyroidism and non-thyroidal illness. Journal of Veterinary Internal Medicine, 23, (pp. 100-107) (8 p.).
Galac, S., Buijtels, J.J.C.W.M. & Kooistra, H.S. (2009). Creatinine Ratios in Dogs with Pituitary-Dependent Hypercortisolism during Trilostane Treatment. Journal of Veterinary Internal Medicine, 23, (pp. 1214-1219) (6 p.).
de Bruin, C., Meij, B.P., Kooistra, H.S., Hanson, J.M., Lamberts, S.W.J. & Hofland, L.J. (2009). Cushing's disease in dogs and humans. Hormone Research, 71 (1), (pp. 140-143) (4 p.).
Reusch, C.E., Robben, J.H. & Kooistra, H.S. (2009). Diabetes mellitus. Praktische Tierarzt, 90 (4), (pp. 11-18) (8 p.).
Kooistra, H.S., Galac, S., Buijtels, J.J.C.W.M. & Meij, B.P. (2009). Endocrine diseases in animals. Hormone Research, 71 (1), (pp. 144-147) (4 p.).
Slingerland, L.I., Fazilova, V., Plantinga, E.A., Kooistra, H.S. & Beynen, A.C. (2009). Indoor confinement and physical inactivity rather than the proportion of dry food are risk factors in the development of feline type 2 diabetes mellitus. Veterinary Journal, 179, (pp. 247-253) (6 p.).
Buijtels, J.J.C.W.M., de Gier, J., van Haeften, T., Kooistra, H.S., Spee, B., Veldhuis - Kroeze, E.J.B., Zijlstra, C. & Okkens, A.C. (2009). Minimal External Masculinization in a SRY-negative XX Male Podenco Dog. Reproduction in Domestic Animals, 44, (pp. 751-756) (5 p.).
Voorbij, A.M.W.Y. & Kooistra, H.S. (2009). Pituitary dwarfism in German shepherd dogs. Journal of Veterinary Clinical Sciences, 2, (pp. 4-11) (8 p.).
van Hoek, I., Lefebvre, H.P., Peremans, K., Meyer, E., Croubels, S., Vandermeulen, E., Kooistra, H.S., Saunders, J.H., Binst, D. & Daminet, S. (2009). Short- and long-term follow-up of glomerular and tubular renal markers of kidney function in hyperthyroid cats after treatment with radioiodine. Domestic Animal Endocrinology, 36, (pp. 45-56) (12 p.).
  Articles - 2008
Galac, S., Kars, V.J., Voorhout, G., Mol, J.A. & Kooistra, H.S. (2008). ACTH-independent hyperadrenocorticism due to meal induced hypercortisolaemia in a dog. Veterinary Journal, 177, (pp. 141-143) (3 p.).
Slingerland, L.I., Rijnberk, A. & Kooistra, H.S. (2008). Calcium-stimulation test for the assessment of B-cell function in cats. Research in Veterinary Science, 84, (pp. 364-366) (3 p.).
de Bruin, C., Hanson, J.M., Meij, B.P., Kooistra, H.S., Waaijers, A.M., Uitterlinden, P., Lamberts, S.W.J. & Hofland, L.J. (2008). Expression and functional analysis of dopamine D2 and somatostatin receptor subtypes in canine Cushing's disease. Endocrinology, 149, (pp. 4357-4366) (10 p.).
Diaz Espineira, M.M., Mol, J.A., van den Ingh, T.S.G.A.M., van der Vlugt-Meijer, R.H., Rijnberk, A. & Kooistra, H.S. (2008). Functional and morphological changes in the adenohypophysis of dogs with induced primary hypothyroidism; loss of TSH hypersecretion, hypersomatotropism, hypoprolactinemia, and pituitary enlargement with transdifferentiation. Domestic Animal Endocrinology, 35, (pp. 98-111) (13 p.).
Slingerland, L.I., Voorhout, G., Rijnberk, A. & Kooistra, H.S. (2008). Growth hormone excess and the effect of octreotide in cats with diabetes mellitus. Domestic Animal Endocrinology, 35, (pp. 352-361) (10 p.).
Baan, M., Taverne, M.A.M., de Gier, J., Kooistra, H.S., Kindahl, H., Dieleman, S.J. & Schaefers-Okkens, A.C. (2008). Hormonal changes in spontaneous and aglépristone-induced parturition in dogs. Theriogenology, 69, (pp. 399-407) (9 p.).
Vegter, A.R., Kooistra, H.S., van Sluijs, F.J., van Bruggen, L.W.L., IJzer, J., Zijlstra, C. & Okkens, A.C. (2008). Persistent mullerian duct syndrome in a miniature schnauzer dog with signs of feminization and a sertoli cell tumor. Reproduction in Domestic Animals, 45, (pp. 447-452) (6 p.).
de Gier, J., Beijerink, N.J., Kooistra, H.S. & Okkens, A.C. (2008). Physiology of the canine anoestrus and methods for manipulation of its length. Reproduction in Domestic Animals, 43 (2), (pp. 157-164) (8 p.).
van Hoek, I.M., Lefebvre, H.P., Kooistra, H.S., Croubels, S., Binst, D., Peremans, K. & Daminet, S. (2008). Plasma clearance of exogenous creatinine, exo-iohexol and endo-iohexol in hyperthyroid cats before and after treatment with radioiodine. Journal of Veterinary Internal Medicine, 22, (pp. 879-885) (7 p.).
Beijerink, N.J., Bhatti, S.F.M., Okkens, A.C., Dieleman, S.J., Duchateau, L. & Kooistra, H.S. (2008). Pulsatile plasma profiles of FSH and LH before and during medroxyprogesterone acetate treatment in the bitch. Theriogenology, 70, (pp. 179-185) (6 p.).
Slingerland, L.I., Robben, J.H., Schaafsma, I.A. & Kooistra, H.S. (2008). Response of cats to familiar and unfamiliar human contact using continuous direct arterial blood pressure measurement. Research in Veterinary Science, 85, (pp. 575-582) (8 p.).
Diaz Espineira, M.M., Galac, S., Mol, J.A., Rijnberk, A. & Kooistra, H.S. (2008). Thyrotropin releasing hormone-induced growth hormone secretion in dogs with primary hypothyroidism. Domestic Animal Endocrinology, 34, (pp. 176-181) (6 p.).
Djajadiningrat-Laanen, S.C., Galac, S., Cammelbeeck, S.E., van Laar, K.J., Boer, P. & Kooistra, H.S. (2008). Urinary aldosterone to creatinine ratio in cats before and after suppression with salt or fludrocortisone acetate. Journal of Veterinary Internal Medicine, 22, (pp. 1283-1288) (6 p.).
  Articles - 2007
van Erp, M., Kooistra, H.S., Galac, S. & Kirpensteijn, J. (2007). [Insulinoma and diabetes mellitus in a dog. Call to refer dogs with insulinoma for examination and surgery]. Tijdschrift voor Diergeneeskunde, 132 (1), (pp. 956-959) (4 p.).
Fracassi, F., Gandini, G., Diana, A., Preziosi, R., van den Ingh, T.S.G.A.M., Famigli Bergamini, P. & Kooistra, H.S. (2007). Acromegaly due to a somatroph adenoma in a dog. Domestic Animal Endocrinology, 32 (jan), (pp. 43-54) (12 p.).
Beijerink, N.J., Bhatti, S.F., Schaefers-Okkens, A.C., Dieleman, S.J., Mol, J.A., Duchateau, L., van Ham, L.M. & Kooistra, H.S. (2007). Adenohypophyseal function in bitches treated with medroxyprogesterone acetate. Domestic Animal Endocrinology, 32, (pp. 63-78) (16 p.).
Cerundolo, R., Lloyd, D.H., Vaessen, M.M.A.R., Mol, J.A., Kooistra, H.S. & Rijnberk, A. (2007). Alopecia in pomeranians and miniature poodles in association with high urinary corticoid:creatinine ratios and resistance to glucocorticoid feedback. Veterinary Record, 160 (12), (pp. 393-397) (5 p.).
Diaz Espineira, M.M., Mol, J.A., Peeters, M.E., Pollak, Y.W., Iversen, L., van Dijk, J.E., Rijnberk, A. & Kooistra, H.S. (2007). Assessment of thyroid function in dogs with low plasma thyroxine concentration. Journal of Veterinary Internal Medicine, 21, (pp. 25-32) (8 p.).
Beijerink, N.J., Buijtels, J.J.C.W.M., Schaefers-Okkens, A.C., Kooistra, H.S. & Dieleman, S.J. (2007). Basal and GnRH-induced secretion of FSH and LH in anestrous versus ovariectomized bitches. Theriogenology, 67, (pp. 1039-1045) (7 p.).
Slingerland, L.I., Robben, J.H., van Haeften, T.W., Kooistra, H.S. & Rijnberk, A. (2007). Insulin Sensitivity and Beta-cell Function in Healthy Cats: Assessment with the Use of the Hyperglycemic Glucose Clamp. Hormone and Metabolic Research, 39 (5), (pp. 341-346) (6 p.).
Klarenbeek, M., Schaefers-Okkens, A.C., Kooistra, H.S., Mol, J.A., Bevers, M.M. & Taverne, M.A.M. (2007). Plasma oxytocin concentrations during late pregnancy and parturition in the dog. Theriogenology, 68 (8), (pp. 1169-1176) (7 p.).
Hanson-Nilsson, J.M., Teske, E., Voorhout, G., Galac, S., Kooistra, H.S. & Meij, B.P. (2007). Prognostic factors for outcome after transsphenoidal hypophysectomy in dogs with pituitary-depent hyperadrenocorticism. Journal of Neurosurgery, 107, (pp. 830-840) (11 p.).
Bhatti, S.F., Rao, N.S.R., Schaefers-Okkens, A.C., Mol, J.A., Duchateau, L., Ducatelle, R., van den Ingh, T.S.G.A.M., Tshamala, M., van Ham, L.M.L., Coryn, M., Rijnberk, A. & Kooistra, H.S. (2007). Role progestin-induced mammary-derived growth hormone in the pathogenesis of cystic endometrial hyperplasia in the bitch. Domestic Animal Endocrinology, 33, (pp. 294-312) (19 p.).
  Articles - 2006
Fracassi, F., Gandini, G., Diana, A., Preziosi, R., van den Ingh, T.S.G.A.M., Famigli Bergamini, P. & Kooistra, H.S. (2006). Acromegaly due to a somatotrophs adenoma in a dog. Domestic Animal Endocrinology, 32, (pp. 43-54) (12 p.).
Javadi, S., Galac, S., Boer, P., Robben, J.H., Teske, E. & Kooistra, H.S. (2006). Aldosterone-to-renin and cortisol-to-adrenocorticotropic hormone ratios in healthy dogs and dogs with primary hypoadrenocorticism. Journal of Veterinary Internal Medicine, 20, (pp. 556-561) (6 p.).
Schaefers-Okkens, A.C. & Kooistra, H.S. (2006). Anoestrus in the dog: a fascinating story. Reproduction in Domestic Animals, 41, (pp. 291-296) (6 p.).
de Gier, J., Kooistra, H.S., Djajadiningrat-Laanen, S.C., Dieleman, S.J. & Schaefers-Okkens, A.C. (2006). Differential regulation of the secretion of luteinizing hormone and follicle-stimulating hormone around the time of ovulation in the bitch. Theriogenology, 66, (pp. 1419-1422) (4 p.).
Bhatti, S.F., Hofland, L.J., van Koetsveld, P.M., van Ham, L.M., Duchateau, L., Mol, J.A., van der Lely, A.J. & Kooistra, H.S. (2006). Effects of food intake and food withholding on plasma ghrelin concentrations in healthy dogs. American Journal of Veterinary Research, 67 (9), (pp. 1557-1563) (7 p.).
Buijtels, J.J.C.W.M., Beijerink, N.J., Kooistra, H.S., Dieleman, S.J. & Schaefers-Okkens, A.C. (2006). Effects of Gonadotrophin Releasing Hormone Administration on the Pituitary-Ovarian Axis in Anoestrous vs Ovariectomized Bitches. Reproduction in Domestic Animals, 41 (6), (pp. 555-561) (7 p.).
Bhatti, S.F., Duchateau, L., van Ham, L.M.L., de Vlieger, S.P., Mol, J.A., Rijnberk, A. & Kooistra, H.S. (2006). Effects of growth hormone secretagogues on the release of adenohypophyseal hormones in young and old healthy dogs. Veterinary Journal, 72 (3), (pp. 515-525) (11 p.).
Koch, A., Hoppen, H.O., Dieleman, S.J., Kooistra, H.S. & Günzel-Apel, A.R. (2006). Effects of the dopamine agonist cabergoline on the pulsatile and TRH-induced secretion of prolactin, LH, and testosterone in male beagle dogs. Theriogenology, 66, (pp. 484-490) (5 p.).
Bhatti, S.F., van Ham, L.M., Mol, J.A. & Kooistra, H.S. (2006). Ghrelin, an endogenous growth hormone secretagogue with diverse endocrine and nonendocrine effects. American Journal of Veterinary Research, 67 (1), (pp. 180-188) (9 p.).
Bhatti, S.F., de Vliegher, S.P., Mol, J.A., van Ham, L.M. & Kooistra, H.S. (2006). Ghrelin-stimulation test in the diagnosis of canine pituitary dwarfism. Research in Veterinary Science, 81, (pp. 24-30) (7 p.).
Schotanus, B.A., Meij, B.P., Vos, I.H.C., Kooistra, H.S. & Everts, M.E. (2006). Na(+), K(+)-ATPase content in skeletal muscle of dogs with pituitary-dependent hyperadrenocorticism. Domestic Animal Endocrinology, 30, (pp. 320-332) (13 p.).
Lee, M.H., Kooistra, H.S., Mol, J.A., Dieleman, S.J. & Schaefers-Okkens, A.C. (2006). Ovariectomy during the luteal phase influences secretion of prolactin, growth hormone, and insulin-like growth factor-I in the bitch. Theriogenology, 66, (pp. 484-490) (7 p.).
Hanson-Nilsson, J.M., Kooistra, H.S., Mol, J.A., Teske, E. & Meij, B.P. (2006). Plasma profiles of adrenocorticotropic hormone, cortisol, alpha-melanocyte-stimulating hormone, and growth hormone in dogs with pituitary-dependent hyperadrenocorticism before and after hypophysectomy. Journal of Endocrinology, 190 (3), (pp. 601-609) (9 p.).
Hes-Naan, E.C., Kirpensteijn, J., Kooistra, H.S. & Peeters, M.E. (2006). Results of thyroidectomy in 101 cats with hyperthyroidism. Veterinary Surgery, 35, (pp. 287-293) (7 p.).
de Gier, J., Kooistra, H.S., Djajadiningrat-Laanen, S.C., Dieleman, S.J. & Schaefers-Okkens, A.C. (2006). Temporal relations between plasma concentrations of luteinizing hormone, follicle-stimulating hormone, estradiol-17beta, progesterone, prolactin, and alpha-melanocyte-stimulating hormone during the follicular, ovulatory, and early luteal phase in the bitch. Theriogenology, 65, (pp. 1346-1359) (14 p.).
Hanson-Nilsson, J.M., Mol, J.A., Leegwater, P.A.J., Kooistra, H.S. & Meij, B.P. (2006). The leukemia inhibitory factor receptor gene is not involved in the etiology of pituitary dwarfism in German shepherd dogs. Research in Veterinary Science, 81 (3), (pp. 316-320) (5 p.).
Buijtels, J.J.C.W.M., Kurvers, I.A., Galac, S., Winter, E.A. & Kooistra, H.S. (2006). Transdermal carbimazole for the treatment of feline hyperthyroidism. Tijdschrift voor Diergeneeskunde, 131 (13), (pp. 478-482) (5 p.).
Bhatti, S.F., Duchateau, L., Schaefers-Okkens, A.C., van Ham, L.M., Mol, J.A. & Kooistra, H.S. (2006). Treatment of growth hormone excess in dogs with the progesterone receptor antagonist aglepristone. Theriogenology, 66, (pp. 797-803) (7 p.).
  Articles - 2005
Hanson-Nilsson, J.M., van 't Hoofd, M.M., Voorhout, G., Teske, E., Kooistra, H.S. & Meij, B.P. (2005). Efficacy of transsphenoidal hypophysectomy in treatment of dogs with pituitary-dependent hyperadrenocorticism. Journal of Veterinary Internal Medicine, 19, (pp. 687-694) (8 p.).
Rijnberk, A. & Kooistra, H.S. (2005). Growth hormone deficiency and excess in dogs and cats. Niedobór nadmiar hormonu wzrostu u psów i kotów. Medycyna Weterynaryjna, 61 (suppl), (pp. 12-14) (3 p.).
Galac, S., Kooistra, H.S., Voorhout, G., van den Ingh, T.S.G.A.M., Mol, J.A., van den Berg, L. & Meij, B.P. (2005). Hyperadrenocorticism in a dog due to ectopic secretion of adrenocorticotropic hormone. Domestic Animal Endocrinology, 28, (pp. 338-348) (11 p.).
Görlinger, S., Galac, S., Kooistra, H.S. & Okkens, A.C. (2005). Hypoluteoidism in a bitch. Theriogenology, 64, (pp. 213-219) (7 p.).
Baan, M., Taverne, M.A.M., Kooistra, H.S., de Gier, J., Dieleman, S.J. & Okkens, A.C. (2005). Induction of parturition in the bitch with the progesterone-receptor blocker aglépristone. Theriogenology, 63 (7), (pp. 1958-1972) (15 p.).
Javadi, S., Djajadiningrat-Laanen, S.C., Kooistra, H.S., van Dongen, A.M., Voorhout, G., van Sluijs, F.J., van den Ingh, T.S.G.A.M., Boer, W.H. & Rijnberk, A. (2005). Primary hyperaldosteronism, a mediator of progressive renal disease in cats. Domestic Animal Endocrinology, 28, (pp. 85-104) (20 p.).
  Articles - 2004
Galac, S., Kooistra, H.S., Dieleman, S.J., Cestnik, V. & Okkens, A.C. (2004). Effects of aglepristone, a progesterone receptor antagonist, administered during the early luteal phase in non-pregnant bitches. Theriogenology, 62 (3-4), (pp. 494-500) (7 p.).
de Lange, M.S., Galac, S., Trip, M.R. & Kooistra, H.S. (2004). High urinary corticoid creatinine ratios in cats with hyperthyroidism. Journal of Veterinary Internal Medicine, 18, (pp. 152-155) (4 p.).
Javadi, S., Slingerland, L.I., van de Beek, M.G., Boer, P., Boer, W.H., Mol, J.A., Rijnberk, A. & Kooistra, H.S. (2004). Plasma renin activity and plasma concentrations of aldosterone, cortisol, adrenocorticotropic hormone, and alpha-melanocyte-stimulating hormone in healthy cats. Journal of Veterinary Internal Medicine, 18, (pp. 625-631) (7 p.).
Geerars-van Vonderen, I.K., Wolfswinkel, J., Oosterlaken-Dijksterhuis, M.A., Rijnberk, A. & Kooistra, H.S. (2004). Pulsatile secretion pattern of vasopressin under basal conditions, after water deprivation, and during osmotic stimulation in dogs. Domestic Animal Endocrinology, 27, (pp. 1-12) (13 p.).
Beijerink, N.J., Kooistra, H.S., Dieleman, S.J. & Okkens, A.C. (2004). Serotonin antagonist-induced lowering of prolactin secretion does not effect the pattern of pulsatile secretion of follicle-stimulating hormone and luteinizing hormone in the bitch. Reproduction, 128 (2), (pp. 181-188) (8 p.).
Geerars-van Vonderen, I.K., Wolfswinkel, J., van den Ingh, T.S.G.A.M., Mol, J.A., Rijnberk, A. & Kooistra, H.S. (2004). Urinary aquaporin-2 excretion in dogs: a marker for collecting duct responsiveness to vasopressin. Domestic Animal Endocrinology, 27, (pp. 141-153) (13 p.).
Vaessen, M.M.A.R., Kooistra, H.S., Mol, J.A. & Rijnberk, A. (2004). Urinary corticoid:creatinine ratios in healthy pet dogs after oral low-dose dexamethasone suppression tests. Veterinary Record, 155, (pp. 18-21) (4 p.).
Geerars-van Vonderen, I.K., Kooistra, H.S., Timmermans-Sprang, E.P.M., Meij, B.P. & Rijnberk, A. (2004). Vasopressin response to osmotic stimulation in 18 young dogs with polyuria and polydipsia. Journal of Veterinary Internal Medicine, 18, (pp. 800-806) (6 p.).
Geerars-van Vonderen, Ilse, Kooistra, Hans, Sprang, E.P.M., Meij, Björn & Rijnberk, Ad (2004). Vasopressin response to osmotic stimulation in 18 young dogs with polyuria and polydipsia. Journal of Veterinary Internal Medicine, 18 (6), (pp. 800-6).
Heiene, R., Geerars-van Vonderen, I.K., Moe, L., Molmen, G.S., Larsen, N.H. & Kooistra, H.S. (2004). Vasopressin secretion in response to osmotic stimulation and efffects of desmopression on urinary concentrating capacity in dogs with pyometra. American Journal of Veterinary Research, 65, (pp. 404-408) (5 p.).
  Articles - 2003
Beijerink, N.J., Dieleman, S.J., Kooistra, H.S. & Okkens, A.C. (2003). Low doses of bromocriptine shorten the interestrous interval in the bitch without lowering plasma prolactin concentration. Theriogenology, 60, (pp. 1379-1386) (8 p.).
Geerars-van Vonderen, I.K., Kooistra, H.S., Peeters, M.E., Rijnberk, A. & van den Ingh, T.S.G.A.M. (2003). Parathyroid hormone immunohistochemistry in dogs with primary and secondary hyperparathyroidism: The question of adenoma and primary hyperplasia. Journal of Comparative Pathology, 129, (pp. 61-69) (9 p.).
Javadi, S., Kooistra, H.S., Mol, J.A., Boer, P., Boer, W.H. & Rijnberk, A. (2003). Plasma aldosterone concentrations and plasma renin activity in healthy dogs and dogs with hyperadrenocorticism. Veterinary Record, 153, (pp. 521-525) (5 p.).
Rijnberk, A., Kooistra, H.S., Bhatti, S.F., Lee, W.M., Mol, J.A. & Meij, B.P. (2003). Pulsatile secretion pattern of growth hormone in dogs with pituitary-dependent hyperadrenocorticism. Domestic Animal Endocrinology, 44, (pp. 59-68) (10 p.).
  Articles - 2002
Bhatti, S.F., de Vliegher, S.P., van Ham, L. & Kooistra, H.S. (2002). Effects of growth hormone-releasing peptides in healthy dogs and in dogs with pituitary-dependent hyperadrenocorticism. Molecular and Cellular Endocrinology, 197, (pp. 97-103) (7 p.).
van Oost, B.A., Versteeg, S.A., Imholz, S. & Kooistra, H.S. (2002). Exclusion of the lim homeodomain gene LHX4 as a candidate gene for pituitary dwarfism in German Shepherd dogs. Molecular and Cellular Endocrinology, 197, (pp. 57-62) (6 p.).
Schaafsma, I.A., van Emst, M.G., Kooistra, H.S., Verkleij, C.B., Peeters, M.E., Boer, P., Rijnberk, A. & Everts, M.E. (2002). Exercise-induced hyperkalemia in hypothyroid dogs. Domestic Animal Endocrinology, 22, (pp. 113-125) (13 p.).
Schaefers-Okkens, A.C. & Kooistra, H.S. (2002). Hondenfokkers ten onrechte negatief neergezet in aflevering Veterinair tuchtrecht. Tijdschrift voor Diergeneeskunde, 127, (pp. 526-527) (2 p.).
Schaefers-Okkens, A.C. & Kooistra, H.S. (2002). Ovariëctonomie van de teef. Tijdschrift voor Diergeneeskunde, 127, (pp. 590-591) (2 p.).
Bosje, J.T., Rijnberk, A., Mol, J.A., Voorhout, G. & Kooistra, H.S. (2002). Plasma concentrations of ACTH precursors correlate with pituitary size and resistance to dexamethasone in dogs with pituitary-dependent hyperadrenocorticism. Domestic Animal Endocrinology, 22, (pp. 201-210) (10 p.).
Kooistra, H.S. & Okkens, A.C. (2002). Secretion of growth hormone and prolactin during progression of the luteal phase in healthy dogs: a review. Molecular and Cellular Endocrinology, 197, (pp. 167-172) (6 p.).
Görlinger, S., Kooistra, H.S., Van den Broek, A. & Okkens, A.C. (2002). Treatment of fibroadenomatous hyperplasia in cats with aglepristone. Journal of Veterinary Internal Medicine, 16, (pp. 710-713) (4 p.).
Schaefers-Okkens, A.C. & Kooistra, H.S. (2002). Vergelijking van lange termijn effecten van ovariëctomie versus ovariohysterectomie bij de teef. Tijdschrift voor Diergeneeskunde, 127, (pp. 369-372) (4 p.).
  Articles - 2001
Rijnberk, A., Kooistra, H.S., Geerars-van Vonderen, I.K., Mol, J.A., Voorhout, G., van Sluijs, F.J., IJzer, J., van den Ingh, T.S.G.A.M., Boer, P. & Boer, W.H. (2001). Aldosteronoma in a dog with polyuria as the leading symptom. Domestic Animal Endocrinology, 20, (pp. 227-240) (14 p.).
Kirpensteijn, J., Maarschalkerweerd, R.J., van der Gaag, I., Kooistra, H.S. & van Sluijs, F.J. (2001). Comparison of three closure methods and two absorbable suture materials for closure of jejunal enterotomy incisions in healthy dogs. Veterinary Quarterly, 23, (pp. 67-70) (4 p.).
Hiemstra, M.A.C., Schaefers-Okkens, A.C., Teske, E. & Kooistra, H.S. (2001). De betrouwbaarheid van vaginacytologie bij het bepalen van het optimale dektijdstip bij de teef. Tijdschrift voor Diergeneeskunde, 126, (pp. 685-689) (5 p.).
van Klaveren, N.J., Kooistra, H.S., Dieleman, S.J., van Lith, H.A. & Schaefers-Okkens, A.C. (2001). Een vergelijking tussen de betrouwbaarheid van drie ELISA-testkits en een 125Jodium-radio-immunoassay. Tijdschrift voor Diergeneeskunde, 126, (pp. 680-685) (6 p.).
Schaefers-Okkens, A.C., Teunissen, J.M., van Osch, W., van den Brom, W.E., Dieleman, S.J. & Kooistra, H.S. (2001). Heritability estimations for diseases, coat color, body weight, and heigth in a birth cohort of Boxers. Journal of Reproduction and Fertility, 57, (pp. 193-197) (5 p.). supplement.
Rijnberk, A., Voorhout, G., Kooistra, H.S., van der Waarden, R.J.M., van Sluijs, F.J., IJzer, J., Boer, P. & Boer, W.H. (2001). Hyperaldosteronism in a cat with metastasised adrenocortical tumour. Veterinary Quarterly, 23 (1), (pp. 38-43) (6 p.).
Okkens, A.C., Teunissen, J.M., van Osch, W., van den Brom, W.E., Dieleman, S.J. & Kooistra, H.S. (2001). Influence of litter size and breed on the duration of gestation in dogs. Journal of Reproduction and Fertility, 57, (pp. 193-197) (5 p.).
Favier, R.P., Mol, J.A., Kooistra, H.S. & Rijnberk, A. (2001). Large body size in the dog is associated with transient GH excess at a young age. Journal of Endocrinology, 170, (pp. 479-484) (6 p.).
Lee, W.M., Diaz-Espineira, M.M., Mol, J.A., Rijnberk, A. & Kooistra, H.S. (2001). Primary hypothyroidism in dogs is associated with elevated GH release. Journal of Endocrinology, 168, (pp. 59-66) (8 p.).
Kooistra, H.S. & Schaefers-Okkens, A.C. (2001). Role of changes in the pulsatile secretion pattern of FSH in initiation of ovarian folliculogenesis in bitches. Journal of Reproduction and Fertility, 57, (pp. 11-14) (4 p.). suppl..
Kooistra, H.S. & Schaefers-Okkens, A.C. (2001). Secretion of prolactin and growth hormone in relation to ovarian activity in the dog. Reproduction in Domestic Animals, 36, (pp. 115-119) (5 p.).
  Articles - 2000
Lantinga-van Leeuwen, I.S., Mol, J.A., Kooistra, H.S., Rijnberk, A., Breen, M, Renier, C. & van Oost, B.A. (2000). Cloning of canine gene encoding transcription factor pit-1 and its exclusion as canditate gene in a canine model of pituitary dwarfism. Mammalian Genome, 11, (pp. 31-36) (6 p.).
Lantinga-van Leeuwen, I.S., Kooistra, H.S., Mol, J.A., Renier, C., Breen, M & van Oost, B.A. (2000). Cloning, characterization, and physical mapping of the canine Prop-1 gene (PROP1); exclusion as a candidate for combined pituitary hormone deficiency in German shepherd dogs. Cytogenetics and Cell Genetics, 88, (pp. 140-144) (5 p.).
Kooistra, H.S., Voorhout, G., Mol, J.A. & Rijnberk, A. (2000). Combined pituitary hormone deficiency in German shepherd dogs with dwarfism. Domestic Animal Endocrinology, 19, (pp. 177-190) (14 p.).
Kooistra, H.S. (2000). Loopsheidpreventie bij de teef; met een injectie of met het mes?. Dans, 27/28 apri, (pp. 16-17) (2 p.).
Okkens, A.C. & Kooistra, H.S. (2000). Medical oestrus prevention in the dog and cat. Reproduction in Domestic Animals, 34 (6), (pp. 118-120) (3 p.).
Okkens, A.C., Dieleman, S.J., Kooistra, H.S. & Bevers, M.M. (2000). Plasma-prolactine concentraties en het effect van metergoline bij pseudogravide Afghaanse windhonden. Tijdschrift voor Diergeneeskunde, (pp. 81-85) (5 p.).
Kooistra, H.S., den Hertog, E.J., Okkens, A.C., Mol, J.A. & Rijnberk, A. (2000). Pulsatile secretion pattern of growth hormone during the luteal phase and mid-anoestrus in beagle bitches. Journal of Reproduction and Fertility, 119, (pp. 217-222) (6 p.).
Kooistra, H.S., Diaz-Espineira, M.M., Mol, J.A., van den Brom, W.E. & Rijnberk, A. (2000). Secretion pattern of thyroid-stimulating hormone in dogs during euthyroidism and hypothyroidism. Domestic Animal Endocrinology, 18, (pp. 19-29) (11 p.).
Galac, S., Kooistra, H.S., Butinar, J., Bevers, M.M., Dieleman, S.J., Voorhout, G. & Okkens, A.C. (2000). Termination of mid-gestation pregnancy in bitches with aglepristone, a progesterone receptor antagonist. Theriogenology, 53, (pp. 941-950) (10 p.).
  Articles - 1994
Mandigers, P J, Kooistra, H S, van der Gaag, I, Selman, P J & Rutteman, G R (01.01.1994). Een teef die progressief slomer en heser werd. Tijdschrift voor Diergeneeskunde, 119 (1), (pp. 6-9) (4 p.).
  Books - 2010
Kooistra, H.S. (2010). Clinical Endocrinology of Dogs and Cats, 2nd ed. (300 p.). Hannover, Germany: Schlütersche.
  Book parts / chapters - 2015
Kooistra, H.S. (2015). Diabetes insipidus. In Kate Hill (Eds.), Veterinary Clinical Advisor 3
Zhapa, E, Castagnetti, M, Alaggio, R, Talenti, E, Rigamonti, W, Zeller, J, Imbeaud, S, Rey, R, Adamsbaum, C, Fourmaintraux, A, Donnet, J, van Kote, G, Josso, Nathalie, Chaussain, J L, Yuksel, B, Saygun, O, Hengirmen, S, Yuan, Hua, Wang, Chunyan, Wang, Dongjie, Wang, Yifeng, Yu, T J, Youngson, G G, Yip, C H, Chang, K W, Yeko, T R, Parsons, A K, Marshall, R, Maroulis, G, Yamada, K, Takahata, A, Ichijo, Y, Akazawa, K, Goto, Maki, Terayama, K, Yamada, K, Wuerstle, M, Lesser, T, Hurwitz, R, Applebaum, H, Lee, S L, Wu, X R, Wan, S, Pujar, S, Haskins, M E, Schlafer, D H, Lee, M M, Meyers-Wallen, V N, Wu, Jonathan A, Hsieh, Michael H, Wu, H C F, Chen, J H, Lu, H F, Shen, W C, Wongprasert, H, Somanunt, S, De Filippo, R, Picard, Jean Yves, Pitukcheewanont, P, Williams, J C, Merguerian, P A, Schned, A R, Amdur, R J, Wiener, J S, Jordan, G H, Gonzales Jr., E T, Weiss, E B, Kiefer, J H, Rowlatt, U F, Rosenthal, I M, Wei, C H, Wang, N L, Ting, W H, Du, Y C, Fu, Y W, Viart, L, Peltier, J, Forzini, T, Page, C, Foulon, P, Saint, F, Havet, E, Verma, S K, Shetty, B S, Kanth, L, Verloes, A, Gillerot, Y, Delfortrie, J, Zeevaert-Arnold, M T, Collard, R, Koulischer, L, Fryns, J P, Vegter, A R, Kooistra, H S, van Sluijs, F J, van Bruggen, L W, Ijzer, J, Zijlstra, C, Okkens, A C, Vazquez-Echarri, J, De Yebenes, A B, Vaughn, T C, Jones, H L, Vandersteen, David R., Chaumeton, Amy K., Ireland, Karen, Tank, Edward S., Van Maldergem, L, Bachy, A, Feldman, D, Bouillon, R, Maassen, J, Dreyer, M, Rey, R, Holm, C, Gillerot, Y, van Laarhoven, C J, Juttmann, J R, Pijpers, P M, Roukema, J A, van Haelst, M M, Hoogeboom, J, Galjaard, R J, Kleijer, W J, den Hollander, N S, de Krijger, R R, Hennekam, R C, Niermeijer, M F, van der Zwan, Y G, Bruggenwirth, H T, Drop, S L, Wolffenbuttel, K P, Madern, G C, Looijenga, L H, Visser, J A, Uschuplich, V, Hilsenbeck, J R, Velasco, C R, Ueno, S, Yokoyama, S, Hirakawa, H, Turna Yilmaz, O, Toydemir, T S, Kirsan, I, Gunay Ucmak, Z, Caliskan Karacam, E, Tsujii, T, Tari, K, Yonese, J, Kojima, S, Takubo, K, Toulis, K A, Iliadou, P K, Venetis, C A, Tsametis, C, Tarlatzis, B C, Papadimas, I, Goulis, D G, Tiryaki, T, Hucumenoglu, S, Atayurt, H, Thompson, S T, Grillis, M A, Wolkoff, L H, Katzin, W E, Thiel, D D, Erhard, M J, Telli, O, Gokce, M I, Haciyev, P, Soygur, T, Burgu, B, Tank, Edward S., Hatch, D A, Takeuchi, Hiroyuki, Sato, Yuichi, Shimanuki, Hiroto, Kikuchi, Iwaho, Kumakiri, Jun, Kitade, Mari, Kinoshita, Katsuyuki, Swanson, M L, Coronel, E H, Sunpaweravong, S, Pripatnanont, C, Suksompong, Singpetch, Dejarkom, Surachai, Petyim, Somsin, Dangrat, Chongdee, Orachon, Daunpen, Choavaratana, Roungsin, Stuppler, S A, Naranjo, C A, Kandzari, S J, Strawbridge, L C, Crouch, N S, Cutner, A S, Creighton, S M, Steven, Mairi, O'Toole, S, Lam, J P H, MacKinlay, G A, Cascio, S, Stallings, M W, Rose, A H, Auman, G L, Cunningham, R D & Solanki, S (2015). Persistent mullerian duct syndrome. Urology (pp. 265-269) (5 p.).
Kooistra, H.S. (2015). Pituitary Dwarfism. In Kate Hill (Eds.), Veterinary Clinical Advisor 3
Kooistra, H.S. (2015). Primary hyperaldosteronism. In Kate Hill (Eds.), Veterinary Clinical Advisor 3
Kooistra, H.S. (2015). Syndrome of inappropriate antidiuretic hormone production/secretion. In Kate Hill (Eds.), Veterinary Clinical Advisor 3
  Book parts / chapters - 2014
Daminet, S., Kooistra, H. S., Fracassi, F., Graham, P. A., Hibbert, A., Lloret, A., Mooney, C. T., Neiger, R., Rosenberg, D., Syme, H. M., Villard, I. & Williams, G. (2014). Best practice for the pharmacological management of hyperthyroid cats with antithyroid drugs. Journal of Small Animal Practice (pp. 4-13) (10 p.).
Galac, Sara & Kooistra, Hans (2014). Ectopic ACTH syndrome and food dependent hypercortisolism in dogs. Kirk`s current veterinary therapy XV (pp. 230) (3 p.). Elsevier Saunders.
van Dijl, I. C., Le Traon, G., van de Meulengraaf, B. D A M, Burgaud, S., Horspool, L. J I & Kooistra, H. S. (2014). Pharmacokinetics of Total Thyroxine after Repeated Oral Administration of Levothyroxine Solution and its Clinical Efficacy in Hypothyroid Dogs. Journal of Veterinary Internal Medicine (pp. 1229-1234) (6 p.). Blackwell Publishing Inc..
  Book parts / chapters - 2012
Kooistra, Hans & Voorbij, AMWY (2012). Pituitary dwarfism. In CT Mooney & ME Peterson (Eds.), BSAVA Manual of Canine and Feline Endocrinology (pp. 28-34) (7 p.). Londen.
  Book parts / chapters - 2010
Galac, S., Reusch, C.E., Kooistra, H.S. & Rijnberk, A. (2010). Adrenals. In A. Rijnberk & H.S. Kooistra (Eds.), Clinical Endocrinology of Dogs and Cats 2nd ed. (pp. 93-154) (300 p.). Hannover: Schlütersche.
Kooistra, H.S. & Rijnberk, A. (2010). Algorithms. In H.S. Kooistra & A. Rijnberk (Eds.), Clinical Endocrinology of Dogs and Cats, 2nd ed. (pp. 291-295) (300 p.). Hannover, Germany: Schlütersche.
Tryfonidou, M.A., Hazewinkel, H.A.W. & Kooistra, H.S. (2010). Calciotropic hormones. In H.S. Kooistra & A. Rijnberk (Eds.), Clinical Endocrinology of Dogs and Cats, 2nd ed. (pp. 253-289) (300 p.). Hannover, Germany: Schlütersche.
Kooistra, H.S. (2010). Growth hormone disorders: acromegaly and pituitary dwarfism. In S.J. Ettinger & E.C. Feldman (Eds.), Textbook of Veterinary Medicine, 7th edition (pp. 1711-1716) (6 p.). St. Louis: Elsevier Saunders.
Meij, B.P., Kooistra, H.S. & Rijnberk, A. (2010). Hypothalamus-Pituitary system. In A. Rijnberk & H.S. Kooistra (Eds.), Clinical Endocrinology of Dogs and Cats, 2nd ed. (pp. 13-54) (338 p.). Hannover, Germany: Schlütersche.
Schaefers-Okkens, A.C. & Kooistra, H.S. (2010). Ovaries. In H.S. Kooistra & A. Rijnberk (Eds.), Clinical Endocrinology of Dogs and Cats, 2nd ed. (pp. 203-234) (300 p.). Hannover: Schlütersche.
Rijnberk, A. & Kooistra, H.S. (2010). Protocols for function tests. In A. Rijnberk & H.S. Kooistra (Eds.), Clinical Endocrinology of Dogs and Cats, 2nd ed. (pp. 305-314) (300 p.). Hannover, Germany: Schlütersche.
Kooistra, H.S. & Rijnberk, A. (2010). Thyroids. In A. Rijnberk & H.S. Kooistra (Eds.), Clinical Endocrinology of Dogs and Cats (pp. 55-91) (37 p.). Hannover: Schlütersche.
Rijnberk, A. & Kooistra, H.S. (2010). Tissue hormones and humoral manifestations of cancer. In A. Rijnberk & H.S. Kooistra (Eds.), Clinical Endocrinology of Dogs and Cats, 2nd ed. (pp. 291-295) (300 p.). Hannover, Germany: Schlütersche.
Meij, B.P., Robben, J.H., Kooistra, H.S. & Reusch, C.E. (2010). Treatment protocols. In H.S. Kooistra & A. Rijnberk (Eds.), Clinical Endocrinology of Dogs and Cats, 2nd ed. (pp. 291-295) (5 p.). Hannover, Germany: Schlütersche.
  Book parts / chapters - 2009
Galac, S., Reusch, C.E., Kooistra, H.S. & Rijnberk, A. (2009). Adrenals. In A. Rijnberk & H.S. Kooistra (Eds.), Clinical endocrinology of dogs ands cats (pp. 93-154) (62 p.). Hannover, Germany: Schlütersche Verlag.
Reusch, C.E., Robben, J.H. & Kooistra, H.S. (2009). Endocrine pancreas. In A. Prof. Rijnberk & H.S. dr. Kooistra (Eds.), Clinical Endocrinology of Dogs and Cats (pp. 155-181) (338 p.). Hannover (Germany): Schlütersche Verlag, Revised and extended edition.
Robben, J.H. & Kooistra, H.S. (2009). Treatment Protocols – Adrenal Cortex, Primary Hypoadrenocorticism. In A. Prof. Rijnberk & H.S. dr. Kooistra (Eds.), Clinical Endocrinology of Dogs and Cats (pp. 316) (338 p.). Hannover (Germany): Schlütersche Verlag.
  Book parts / chapters - 2008
Rijnberk, A. & Kooistra, H.S. (2008). Endocrine Glands. In A Rijnberk & F.J. van Sluijs (Eds.), Medical History and Physical Examination in Companion Animals (pp. 247-252) (6 p.). The Netherlands.
Schaefers-Okkens, A.C. & Kooistra, H.S. (2008). Female reproductive tract. In A. Rijnberk & F.J. van Sluijs (Eds.), Medical History and Physical Examination in Companion Animals (pp. 135-144) (10 p.).
  Book parts / chapters - 2005
Kooistra, H.S. (2005). Acromegaly and pituitary dwarfism. In S.J. Ettinger & E.C. Feldman (Eds.), Textbook of veterinary internal medicine, sixth edition - Diseases of the dog and cat (pp. 1498-1502) (5 p.). St. Louis, Missouri: Elsevier Saunders, Section XVI, Chapter 235.
Schaefers-Okkens, A.C. & Kooistra, H.S. (2005). Hoofdstuk 13 : Vrouwelijk geslachtsapparaat. In A. Rijnberk & F.J. van Sluijs (Eds.), Anamnese en lichamelijk onderzoek bij gezelschapsdieren (pp. 135-144) (10 p.). Houten: Bohn Stafleu van Loghum.
Rijnberk, A. & Kooistra, H.S. (2005). Hoofdstuk 21 : Endocriene klieren. In A. Rijnberk & F.J. van Sluijs (Eds.), Anamnese en lichamelijk onderzoek bij gezelschapsdieren (pp. 247-252) (6 p.). Houten: Bohn Stafleu van Loghum.
  Articles in volumes / proceedings - 2007
de Bruin, C., Hanson-Nilsson, J.M., Meij, B.P., Kooistra, H.S., Waaijers, A.M., Uiterlinden, P., Lamberts, S.W.J. & Hofland, L.J. (02.06.2007). Somatostatin subtype 2 receptor predominance in canine corticotroph adenomas. Somatostatin subtype 2 receptor predominance in canine corticotroph adenomas (pp. 4-45) (42 p.). 89th Annual Meeting, The Endocrine Society, Toronto, Canada.
  Articles in volumes / proceedings - 2006
Kooistra, H.S. (11.10.2006). Growth hormone disorders in dogs. Proceedings of the 2006 World Congress, Prague 2006 World Congress Prague.
Kooistra, H.S. (11.10.2006). Hyperaldolsteronism in cats. Proceedings of the 2006 World Congress, Prague 2006 World Congress, Prague.
Kooistra, H.S. (11.10.2006). Pitfalls in the diagnosis of hypoadrenocortism in dogs. Proceedings of the 2006 worlg Congress, Prague 2006 worlg Congress, Prague.
Kooistra, H.S. (11.10.2006). The diagnostic approach of hypercortisolism in dogs and cats. Proceedings of the 2006 World Congress, Prague 2006 World Congress, Prague.
  Articles in volumes / proceedings - 2005
Kooistra, H.S. & Galac, S. (14.04.2005). Addison's disease and it's pittfalls. Scientific Proceedings Voorjaarsdagen 2005 (pp. 111-112) (2 p.). Voorjaarsdagen 2005, Amsterdam, Netherlands.
Kooistra, H.S. (14.04.2005). Feline and Canine Diabetes Mellitus. Scientific Proceedings Voorjaarsdagen 2005 (pp. 112-113) (2 p.). Amsterdam, FECAVA-FEEVA Voorjaarsdagen 2005.
Kooistra, H.S. (2005). Growth hormone disorders : Diagnosis and treatment. The veterinary perspective. Proceedings 23rd ACVIM Congress Baltimore, USA, 23rd ACVIM Congress.
Rijnberk, A. & Kooistra, H.S. (2005). Growth hormone disorders : Pathogenesis. The veterinary perspective. Proceedings 23rd Congress ACVIM (pp. 740-742) (3 p.). Baltimore, USA, 23rd ACVIM Congress.
Kooistra, H.S. & Galac, S. (14.04.2005). Hyperadrenocorticism: tests and treatment. Scientific Proceedings Voorjaarsdagen 2005 (pp. 113-116) (4 p.). Voorjaarsdagen 2005, Amsterdam, Netherlands.
Kooistra, H.S. (2005). Urinary aquaporin-2 excretion in dogs: a marker for collecting duct responsiveness to vasopressin. Proceedings 23rd ACVIM Congress Baltimore, USA, 23rd ACVIM Congress.
  Articles in volumes / proceedings - 2001
Kooistra, H.S. (20.04.2001). Adenohypophysial function in healthy dogs and dogs with pituitary disease. Voorjaarsdagen Congress, Amsterdam The Netherlands. (pp. 149-150) (2 p.).
Kooistra, H.S. (05.09.2001). Analysis of pulsatile secretion of adenohypophyseal hormones in the dog. Proceedings of the 11th ESVIM Annual Congress. (pp. 25-26) (2 p.).
Kooistra, H.S. (05.09.2001). Growth hormone secretion in the dog. Growth hormone secretion in the dog. (pp. 165-166) (2 p.).
Favier, R.P., Mol, J.A., Kooistra, H.S. & Rijnberk, A. (05.09.2001). Plasma concentrations of growth hormone and insulin-like growth factors-I and -II during the prepubertal phase of the life of small and giant dog breeds. Proceedings of the 11th ESVIM Annual Congress, Dublin Ireland. (pp. 186-187) (2 p.).
Kooistra, H.S. (29.08.2001). Pulsatile hormone release. International Symposium "Comparative Clinical and Molecular Endocrinology", Utrecht The Netherlands . (pp. 42-45) (4 p.).
Kooistra, H.S., Schaefers-Okkens, A.C., Dieleman, S.J., Mol, J.A. & Rijnberk, A. (05.09.2001). Pulsatile secretion patterns of adenohypophyseal hormones in relation to ovarian activity in the dog. Proceedings of the 11th ESVIM Annual Congress. (pp. 87-88) (2 p.).
Kooistra, H.S. (29.08.2001). Thyroid scintigraphy in dogs and cats. International Symposium "Comparative Clinical and Molecular Endocrinology" . (pp. 29-31) (3 p.).
  Articles in volumes / proceedings - 2000
Okkens, A.C. & Kooistra, H.S. (25.04.2000). Breeding management and fertility problems in the bitch. Proceedings of the WSAVA-FECAVA Congress (pp. 403-404) (2 p.). Amsterdam, WSAVA-FECAVA Congress.
Kooistra, H.S. (2000). Diagnosis and treatment of pituitary dwarfism in German Shepherd dogs. 29th WSAVA/FECAVA congres (pp. 150-151) (2 p.).
Kooistra, H.S. & Okkens, A.C. (2000). Estrus prevention in the bitch and the queen. 29th WSAVA/FECAVA congres (pp. 404-406) (3 p.).
Okkens, A.C., Kooistra, H.S. & Nickel, R.F. (25.04.2000). long-term effects of ovariectomy versus ovariohysterectomy in bitches. Proceedings of the WSAVA-FECAVA Congress Amsterdam, WSAVA-FECAVA Congress.
  Lectures - 2010
H.S. Kooistra (06.05.2010) Endokrinologie: Herausforderung in der Praxis
H.S. Kooistra (02.05.2010) Primary hyperaldosteronism in cats – an underdiagnosed disorder
H.S. Kooistra (02.05.2010) The diagnostic approach to polyuria in the dog
  Lectures - 2008
H.S. Kooistra (23.04.2008) Acromegaly and Cushing's syndrome in cats
H.S. Kooistra (23.05.2008) Endocrine diseases in companion animals
H.S. Kooistra (23.04.2008) Management of feline diabetes mellitus
  Lectures - 2007
H.S. Kooistra (02.11.2007) Endocrinologie: een beestenboel
H.S. Kooistra (11.05.2007) Hoge bloeddruk bij de kat
H.S. Kooistra (01.03.2007) Mammary growth hormone production and acromegaly in the dog
H.S. Kooistra (03.05.2007) The diagnostic approach of feline hyperaldosteronism
  Lectures - 2006
H.S. Kooistra (11.10.2006) Growth hormone disorders in dogs
H.S. Kooistra (11.10.2006) Hyperaldosteronusm in cats
H.S. Kooistra (11.10.2006) Pitfalls in the diagnosis of hypoadrenocortism in dogs
H.S. Kooistra (11.10.2006) The diagnostic approach of hypercortisolism in dogs and cats
H.S. Kooistra (16.09.2006) The urinary corticoid/creatine ratio
H.S. Kooistra (17.09.2006) Use of the cortisol/ACTH ratio anh the aldosterone/PRA ratio in diagnosis of primary hyposdrenocorticism in dogs
  Lectures - 0
H.S. Kooistra () Diabetes mellitus.
  Editorial activity - 0
H.S. Kooistra () Journal of feline medicine and surgery
  Contribution to the work of national or international committees and working groups - 0
H.S. Kooistra () Editor
H.S. Kooistra () Editorial board
H.S. Kooistra () Editorial board
  Doctoral thesis 1 (Research UU / Graduation UU) - 2000
Kooistra, H.S. (07.12.2000). Adenohypophyseal function in healthy dogs and in dogs with pituitary disease.
  Prize (including medals and awards) - 0
Kooistra, H.S. 2010 Recipient FECAVA lecture 2010
Kooistra, H.S. 2010 Recipient The diagnostic approach to polyuria in the dog
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Gegenereerd op 2018-06-21 02:56:50

Completed projects

Project:
Investigation of radiation safety asppects of radiactive 131-Iodine treatment of thyroid tumors in cats 18.11.2015 to 01.02.2018
General project description
 
Role Researcher Funding
External funding: ANVS (Authoriteit Nucleaire Veiligheid en Stralingsbescherming)
Project members UU
Project:
Novel medical approach to canine hyperadrenocorticism with melanocortin 2 receptor (MC2R) antagonist and steroidogenic factor 1 (SF-1) inverse agonists 01.01.2015 to 31.12.2016
General project description

In this study, in vitro models of canine Cushing`s syndrome will be used to study new treatment options. In adrenocortical tumor tissue the investigators will assess the effectiveness of compounds, called SF-1 inverse agonists, on hormone production and tumor growth, which are the main characteristics of an adrenocortical tumor. Testing with these compounds holds promises for a new medical approach of even inoperable adrenocortical tumors. In normal adrenal glands, surrogating the pituitary-dependent hypercortisolism, the suppression of steroid production is sufficient. The investigators expect that compounds, called MC2 receptor antagonists, will be superior to the current treatment due to their selectivity.


Identifying novel medical options will improve current treatment of Cushing`s syndrome in dogs. 

 
Role Researcher Funding
External funding: Morris Animal Foundation
Project members UU
External project members:
  • Enzo Lalli
  • MD
Project:
Kisspeptin: the endocrinological gatekeeper to reproductive function. A realistic target for non-surgical contraception in the dog. 03.01.2011 to 30.12.2016
General project description
 
Role Researcher Funding
External funding: Found animal Foundation (2 years)
Project members UU
Project:
Reference ranges for salivary, urinary and plasma metanephrine and normetanephrine in dogs 01.09.2014 to 01.03.2015
General project description

Pheochromocytomas are catecholamine-secreting tumours derived from chromaffin cells in the adrenal medulla or extra-adrenal sympathetic nervous system. Symptoms and signs of pheochromocytoma result from secretion of excessive amounts of catecholamines or, infrequently from the space-occupying or invasive nature of the tumor. Clinical presentation of pheochromocytoma may be vague and in lack of reliable endocrine tests, it remains under diagnosed. Because pheochromocytoma are potentially malignant and their hormone secretion can lead to life-threatening situations and dead, there is need for a reliable endocrine test.
Measurement of catecholamine metabolites metanephrine (MN) and normetanephrine (NMN) in plasma and urine has been introduced in the diagnosis of pheochromocytoma in dogs. The major limitation of those studies is small sample size with regard to dogs with pheochromocytoma and healthy animals. In addition, acute stress can increase MN release, so exploring non invasive methods, like salivary MN and NMN measurements, is warranted.
The aims of this study are (1) to measure free MN and NMN in saliva (for the first time in veterinary medicine) (2) to establish the reference range for MN and NMN in saliva, plasma and urine and (3) to compare the concentrations of MN and NMS in urine and saliva collected at home with ones collected in-hospital.


In 50 healthy dogs voided urine samples will be collected by the owner in the morning one day before the visit to the hospital. In addition, saliva will be collected on the same day at home, written instructions will be provided. In the hospital, physical examination will be performed and thereafter blood, saliva and urine will be collected in this particular order. All samples will be stored at -20oC until analysis. In plasma and saliva, free MN and NMN will be measured and urinary deconjugated MN and NMN will be related to the urinary creatinine.


The results of urinary and salivary home–sampling will be compared to sampling in in-hospital environment and the influence of acute stress on MN and NMN values will be evaluated. Laboratory determinations and data analysis will take no more than 4 weeks and can be performed as soon as the material will be collected. The application to use healthy dogs in this study is in preparation.

 
Role Researcher Funding
External funding: Stichting DOG
Project members UU
External project members:
  • Ido Kema
  • UMC Groningen
Project:
Pathogenesis and treatment of canine cortisol-secreting adrenocortical tumors. 01.11.2009 to 01.11.2013
General project description

The comparative and translational oncology program is part of the focus areas Tissue Repair and Advances in Veterinary Medicine of the Faculty of Veterinary Sciences. 


In collaboration within the Utrecht University focus area "Growth and Differentiation" studies are oriented at the role of cancer stem cells in mammary, adrenal and insulin-producing carcinomas. 



  • Mammary carcinoma

  • Adrenocortical carcinoma

  • Insulinoma


In the program Advances in Veterinary Medicine translational research is oriented at



  • Soft tissue sarcoma

  • Lymphoma

  • Prostate carcinoma

  • Molecular imaging 

 
Role Researcher Funding
External funding: Morris Animal Foundation- Pfizer Animal Health scholarship for advanced study
Project members UU
Gegenereerd op 2018-06-21 02:56:51
Full name
prof. dr. H.S. Kooistra Contact details
Prof. dr. H. Jakobgebouw

Yalelaan 108
Room -
3584 CM  UTRECHT
The Netherlands


Phone number (direct) +31 30 253 1684
Phone number (department) +31 30 253 9411
Onbekend Gebouw

Onbekend 9999
Room -
9999 AA  ONBEKEND
The Netherlands


Phone number (direct) +31 30 253 1684
Gegenereerd op 2018-06-21 02:56:51
Last updated 14.08.2014