Publications
2021
Scholarly publications
D' Fonseca, N. M. M., Gibson, C. M. E., van Doorn, D. A., Roelfsema, E., de Ruijter-Villani, M., & Stout, T. A. E. (2021). Effect of Overfeeding Shetland Pony Mares on Embryonic Glucose and Lipid Accumulation, and Expression of Imprinted Genes. Animals, 11(9), [2504]. https://doi.org/10.3390/ani11092504
D' Fonseca, N. M. M., Beukers, M., Wijnberg, I. D., Navas de Solis, C., de Ruijter-Villani, M., van Doorn, D. A., Stout, T. A. E., & Roelfsema, E. (2021). Effect of a long-term high-energy diet on cardiovascular parameters in Shetland pony mares. Journal of Veterinary Internal Medicine. https://doi.org/10.1111/jvim.16229
Theelen, M., Luiken, R., Roelfsema, E., Wagenaar, J., Sloet van Oldruitenborgh - Oosterbaan, M., Rossen, J. W. A., & Zomer, A. (2021). Temporal changes in the fecal microbiota and its functional capacity of ponies developing insulin dysregulation. Poster session presented at ACVIM Forum 2021, United States.
Lauteri, E., Mariella, J., Beccati, F., Roelfsema, E., Castagnetti, C., Pepe, M., Peric, T., Barbato, O., Montillo, M., Rouge, S., & Freccero, F. (2021). Adrenal gland ultrasonographic measurements and plasma hormone concentrations in clinically healthy newborn thoroughbred and standardbred foals. Animals, 11(6), 1-13. [1832]. https://doi.org/10.3390/ani11061832
D’fonseca, N. M. M., Gibson, C. M. E., Hummel, I., van Doorn, D. A., Roelfsema, E., Stout, T. A. E., van den Broek, J., & de Ruijter-Villani, M. (2021). Overfeeding extends the period of annual cyclicity but increases the risk of early embryonic death in shetland pony mares. Animals, 11(2), 1-12. [361]. https://doi.org/10.3390/ani11020361
2020
Scholarly publications
Lauteri, E., Mariella, J., Beccati, F., De Graaf-Roelfsema, E., Castagnetti, C., Pepe, M., Peric, T., Barbato, O., Montillo, M., Rouge, S., & Freccero, F. (2020). Ultrasonographic measurement of the adrenal gland in neonatal foals: Reliability of the technique and assessment of variation in healthy foals during the first five days of life. Veterinary Record, 187(12), e117. https://doi.org/10.1136/vr.106027
d' Fonseca, N. M. M., Gibson, C. M. E., van Doorn, D. A., de Ruijter-Villani, M., Stout, T. A. E., & Roelfsema, E. (2020). Effect of long-term overfeeding of a high-energy diet on glucose tolerance in Shetland pony mares. Journal of Veterinary Internal Medicine, 34(3), 1339-1349. https://doi.org/10.1111/jvim.15788
2019
Scholarly publications
Durham, A. E., Frank, N., McGowan, C. M., Menzies-Gow, N. J., Roelfsema, E., Vervuert, I., Feige, K., & Fey, K. (2019). Response to letter to editor regarding ECEIM consensus statement on equine metabolic syndrome. Journal of Veterinary Internal Medicine, 33(3), 1125-1126. https://doi.org/10.1111/jvim.15503
Durham, A. E., Frank, N., McGowan, C. M., Menzies-Gow, N. J., Roelfsema, E., Vervuert, I., Feige, K., & Fey, K. (2019). ECEIM consensus statement on equine metabolic syndrome. Journal of Veterinary Internal Medicine, 33(2), 335-349. https://doi.org/10.1111/jvim.15423
Professional publications
Siegers, E. W., Ankringa, N., Roelfsema, E., van den Broek, D. H. N., Witt, P., & Oosterbaan, M. M. (2019). Niet elke dikke keel bij het paard is droes (deel 2). Dier en arts, 6.
2018
Scholarly publications
Schaafstra, FJWC., van Doorn, D. A., Schonewille, J. T., Roelfsema, E., Westermann, C. M., Dansen, O., Jacobs, M., Lee, J., Spronck, E. A., Blok, M. C., & Hendriks, W. H. (2018). Effect of exercise on apparent total tract digestibility of nutrients and faecal recovery of ADL and TiO2 in ponies. Animal, 12(12), 2505-2510. https://doi.org/10.1017/S1751731118000356
Durham, A. E., McGowan, C. M., Frank, N., Menzies-Gow, N. J., Roelfsema, E., Vervuert, E., Feige, K., & Fey, K. (Accepted/In press). ECEIM Consensus statement on Equine Metabolic Sydrome. Journal of Veterinary Internal Medicine.
Sleutjens, J., Serra Bragança, F. M., van Empelen, M. W., Ten Have, R. E., de Zwaan, J., Roelfsema, E., Oosterlinck, M., & Back, W. (2018). Mouldable, thermoplastic, glue-on frog-supportive shoes change hoof kinetics in normal and obese Shetland ponies. Equine veterinary journal. Supplement, 50(5), 684-689. https://doi.org/10.1111/evj.12814
Siegers, E. W., Villani, M., van Doorn, D. A., Stout, T. A. E., & Roelfsema, E. (2018). Ultrasonographic measurements of localized fat accumulation in Shetland pony mares fed a normal v. a high energy diet for 2 years. Animal, 12(8), 1602-1610. https://doi.org/10.1017/S1751731117003251
Professional publications
Sloet, M. M., Westermann, C. M., & Roelfsema, E. (2018). PSSM in de paardenhandel. Tijdschrift voor Diergeneeskunde, 143(7), 21-23.
2017
Scholarly publications
van Breda, E., van Dam, K. G., van Ginneken, M. M., Roelfsema, E., & Keizer, H. A. (2017). Effects of Training on Monocarboxylate Transporters (MCT1, MCT2 and MCT4) in Vastus Lateralis Muscle from Standardbred Horses. Journal of Bones and Muscles Studies, 2017(1), 34-40. https://www.norcaloa.com/journals/BOMS/BOMS-101013.pdf
Professional publications
Sloet van Oldruitenborgh - Oosterbaan, M., Roelfsema, E., Mesu, S., & van den Belt, A. J. M. (2017). Niet elk chronisch hoestend paard heeft ‘equine asthma’. Dier en arts, 2017(32), 42-49.
Other output
van Doorn, D. A., Roelfsema, E., & Hesta, M. (2017). Safe Weight Watchers for Equines: How to design a weight loss program for the overweight / obese animal and provide realistic expectations for horse owners. 45-51. Paper presented at 8th European Equine Health and Nutrition Conference, Antwerp, Belgium.
2015
Other output
Wijnberg, I. D., Roelfsema, E., & Villani, M. (2015). Residual effects of high energy diet on blood pressure in obese Shetland ponies.. 124. Abstract from ECEIM congress 2015, Utrecht, Netherlands.
Siegers, E. W., Villani, M., & Roelfsema, E. (2015). Ultrasonographic measurements of localized fat accumulation in normal and high energy fed Shetland pony mares over time.
kerbert, P. M. P., Sonneveld, D., voskamp, J. P., de Graaf - Roelfsema, E., de Ruijter - Villani, M., & Back, W. (2015). Does an increased body weight influence the sagittal and carpa l range of motion in Shetland ponies at walk and trot?. Poster session presented at Voorjaarsdagen 2015, Amsterdam, Netherlands.
de Graaf - Roelfsema, E. (2015). Clinical management of obesitas in horses suffering EMS/laminitis.. Abstract from Voorjaarsdagen 2015, Amsterdam, Netherlands.
de Graaf - Roelfsema, E., Brommer, H., van Weeren, R., Munsters, C. C. B. M., & Robert, C. (2015). What do we know about training programs for endurance, jumping, dressage and eventing horses? Training principles. Abstract from european equine healthe & nutrition congress, bruges, Belgium.
2014
Scholarly publications
de Graaf-Roelfsema, E. (2014). Glucose homeostasis and the enteroinsular axis in the horse a possible role in equine metabolic syndrome. Veterinary Journal, 199(1), 11-8. https://doi.org/10.1016/j.tvjl.2013.09.064
Visser, E. K., Neijenhuis, F., de Graaf-Roelfsema, E., Wesselink, H. G. M., de Boer, J., van Wijhe-Kiezebrink, M. C., Engel, B., & van Reenen, C. G. (2014). Risk factors associated with health disorders in sport and leisure horses in the Netherlands. Journal of Animal Science, 92(2), 844-55. https://doi.org/10.2527/jas.2013-6692
Kranenburg, L. C., Westermann, C. M., de Sain-van der Velden, M. G. M., de Graaf-Roelfsema, E., Buyse, J., Janssens, G. P. J., van den Broek, J., & van der Kolk, J. H. (2014). The effect of long-term oral L-carnitine administration on insulin sensitivity, glucose disposal, plasma concentrations of leptin and acylcarnitines, and urinary acylcarnitine excretion in warmblood horses. Veterinary Quarterly, 34(2), 85-91. https://doi.org/10.1080/01652176.2014.919745
Other output
van Sommeren, A., lamoré, M., Elte, Y., de Grauw, J., de Graaf - Roelfsema, E., & Back, W. (2014). An assessment of equine laminitic patients admitted to a university ambulatory clinic: predisposing field fac tors and underlying endocrinological disorders (2003 - 2013).. Abstract from Voorjaarsdagen 2014, Amsterdam.
de Graaf - Roelfsema, E., van Mourik, S., Van Leeuwen, M. W., & Teske, E. (2014). MPXI as an indicator of post operative inflammation in horses after colic surgery.. Poster session presented at 11th equine colic research symposuim, dublin, Ireland.
de Graaf - Roelfsema, E., Bergmann, W., Wijnberg, I., & Drögemülle, C. (2014). Familal spinal ataxia in three Haflinger foals: a genetic condition?. Abstract from ECEIM Congress 2014, Prague, Czech Republic.
de Graaf - Roelfsema, E., Schelling, F. E., & de Jong, R. (2014). The correlation of CGIT and IVGTT derived parameters with the euglycaemic hyperinsulinemic clamp parameters in equines.. Abstract from Equine European Endocrinology Summit, Windsor, United Kingdom.
2013
Scholarly publications
Gerard, M. P., Roelfsema, E., Hodgson, D. R., & van der Kolk, J. H. (2013). Metabolic energetics. In W. Back, & H. M. Clayton (Eds.), Equine Locomotion 2nd ed. (pp. 419-443). Elsevier.
van Hanswijk, M., Roelfsema, E., & van den Boom, R. (2013). Confirming the seasonal reference range for adrenocorticotropin (ACTH) in the Netherlands and validating the TRH-stimulation test for diagnosing Pituitary Pars Intermedia Dysfunction. In Proceedings of Abstracts European Veterinary Conference Voorjaarsdagen, Amsterdam, NL, 2013.
Gerard, M. P., Roelfsema, E., Hodgson, D. R., & van der Kolk, J. H. (2013). Energetic considerations of exercise. In D. R. Hodgson, C. T. McGowan, & K. H. McKeever (Eds.), The Athletic Horse, principles and practice of equine sports medicine 2nd ed (pp. 19-34). Elsevier.
Pas, M. F. T., Wijnberg, I. D., Hoekman, A. J., Roelfsema, E., Keizer, H. A., van Breda, E., Ducro, B., & van der Kolk, J. H. (2013). Skeletal muscle transcriptome profiles related to different training intensities and detraining in Standardbred horses: A search for overtraining biomarkers. Veterinary Journal, 197, 717-723.
Professional publications
De Graaf-Roelfsema, E. (2013). Hoefbevangenheid: nieuwe informatie. Tijdschrift voor Diergeneeskunde, 138(12), 46-7.
2012
Scholarly publications
de Graaf-Roelfsema, E., Keizer, H. A., van Breda, E., Wijnberg, I. D., & van der Kolk, J. H. (2012). Effects of intensified training and subsequent reduced training on glucose metabolism rate and peripheral insulin sensitivity in standardbreds. American Journal of Veterinary Research, 73(9), 1386-1393.
Professional publications
Roelfsema, E., & van Loon, J. P. A. M. (2012). Behandel ezel anders dan paard. Veehouder en Dierenarts, 26, 8-10.
Roelfsema, E. (2012). Hoefbevangenheid. Paard en Sport, 8, 34-37.
Roelfsema, E. (2012). Nieuwe inzichten in ziekte van Cushing. Paard en Sport, 9, 28-31.
Roelfsema, E. (2012). Is te dik zijn een ziekte? Paard en Sport, 6, 20-23.
2011
Scholarly publications
de Graaf-Roelfsema, E., Veldhuis, P. P., van Dam, K. G., Menheere, P. P. C. A., Keizer, H. A., Johnson, M. L., van Breda, E., Wijnberg, I. D., & van der Kolk, J. H. (2011). Assessment of endogenous growth hormone pulsatility in gelded yearling horses using deconvolution analysis. Veterinary Quarterly, 31(2), 63-71. https://doi.org/10.1080/01652176.2011.571381
Westermann, C. M., Dorland, L., Wijnberg, I. D., de Sain - van der Velden, M. G. M., van Breda, E., Barneveld, A., de Graaf-Roelfsema, E., Keizer, H. A., & van der Kolk, J. H. (2011). Amino acid profile during exercise and training in Standardbreds. Research in Veterinary Science, 91(1), 144-149. https://doi.org/10.1016/j.rvsc.2010.08.010
2010
Scholarly publications
de Graaf-Roelfsema, E., Keizer, H. A., Wijnberg, I. D., & van der Kolk, J. H. (2010). The incidence and severity of gastric ulceration does not increase in overtrained Standardbred horses. Equine Veterinary Journal, 42, 58-61.
Bouwman, F. G., van Ginneken, M. M. E., Noben, J. P., Royackers, E., de Graaf-Roelfsema, E., Wijnberg, I. D., van der Kolk, J. H., Mariman, E. C. M., & van Breda, E. (2010). Differential expression of equine muscle biopsy proteins during normal training and intensified training in young standardbred horses using proteomics technology. Comparative Biochemistry and Physiology D-Genomics & Proteomics, 5(1), 55-64.
2009
Scholarly publications
De Graaf-Roelfsema, E., Veldhuis, P. P., Keizer, H. A., Van Ginneken, M. M. E., Van Dam, K. G., Johnson, M. L., Barneveld, A., Menheere, P. P. C. A., Van Breda, E., Wijnberg, I. D., & Van Der Kolk, J. H. (2009). Overtrained horses alter their resting pulsatile growth hormone secretion. American journal of physiology. Regulatory integrative comparative physiology, 297(2). https://doi.org/10.1152/ajpregu.90778.2008
Van Den Burg, M. M. M., Eizema, K., De Graaf-Roelfsema, E., Van Breda, E., Wijnberg, I. D., Van Der Kolk, J. H., & Everts, M. E. (2009). Effects of acute exercise and long-term exercise on total Na +,K+-ATPase content and Na+,K +-ATPase isoform expression profile in equine muscle. American Journal of Veterinary Research, 70(7), 895-901. https://doi.org/10.2460/ajvr.70.7.895
de Graaf-Roelfsema, E. (2009). The value of different clinical and biochemical markers to assess overtraining in horses. In H. Brommer (Ed.), Scientific proceedings - Equine programme
de Graaf-Roelfsema, E. (2009). Burn-out bij paarden: feit of fabel? In Burn-out bij paarden: feit of fabel?
van den Burg, M. M. M., Eizema, K., de Graaf-Roelfsema, E., van Breda, E., Wijnberg, I. D., van der Kolk, J. H., & Everts, M. E. (2009). Effects of acute exercise and long-term exercise on total Na+,K+-ATPase isoform expression profile in equine muscle. American Journal of Veterinary Research, 70(7), 895-901.
de Graaf-Roelfsema, E., Veldhuis, P. P., Keizer, H. A., van Ginneken, M. M. E., van Dam, K. G., Johnson, M. L., Barneveld, A., Menheere, P. P. C. A., van Breda, E., Wijnberg, I. D., & van der Kolk, J. H. (2009). Overtrained horses alter their resting pusatile growth hormone secretion. American journal of physiology. Regulatory integrative comparative physiology, 297, 403-411.
de Graaf-Roelfsema, E., Back, W., Keizer, H. A., Stout, T. A. E., & van der Kolk, J. H. (2009). Normal function of the hypothalamic-pituitary growth axis in three dwarf friesian foals. Veterinary Record, 165(13), 373-376.
Professional publications
de Graaf-Roelfsema, E. (2009). Endocriene en gedragsmatige veranderingen als gevolg van stress bij paarden. Tijdschrift voor Diergeneeskunde, 134(9), 388-390.
de Graaf-Roelfsema, E., van Loon, J. P. A. M., de Groot, C., & Vreeman, H. (2009). De ezel, net even anders. Diergeneeskundig Memorandum, 56(3), 1-76.
de Graaf-Roelfsema, E. (2009). Overtraining bij paarden. Paard en Sport, 07, 2-4.
Other output
de Graaf-Roelfsema, E., Vreeman, H., van Breda, E., & van der Kolk, J. H. (Accepted/In press). De effectiviteit van de praam bij ezels.. Abstract from Unknown event, Asilomar, USA.
2008
Scholarly publications
Westermann, C. M., Dorland, B., de Sain-van der Velden, M. G. M., Wijnberg, I. D., Van Breda, E., De Graaf-Roelfsema, E., Keizer, H. A., & van der Kolk, J. H. (2008). The influence of exercise and training on plasma acylcarnitine profile of standardbred horses. In The Acute Poorly Performing Sport Horse: CESMAS 2008 (pp. 191-192). Wageningen Academic Publishers. https://doi.org/10.3920/978-90-8686-643-4
De Graaf-Roelfsema, E., Keizer, H. A., Van Breda, E., Wijnberg, I. D., & Van Der Kolk, J. H. (2008). The influences of overtraining on the hypothalamopituitary-adrenocortical axis in Standardbred horses. In The Acute Poorly Performing Sport Horse: CESMAS 2008 (pp. 159-161). Wageningen Academic Publishers,. https://doi.org/10.3920/978-90-8686-643-4
Rambags, B. P. B., van Rossem, A. W., Blok, E. E., de Graaf-Roelfsema, E., Kindahl, H., van der Kolk, J. H., & Stout, T. A. E. (2008). Effects of exogenous insulin on luteolysis and reproductive cyclicity in the mare. Reproduction in Domestic Animals, 43, 422-428.
de Graaf-Roelfsema, E., Keizer, H. A., van Breda, E., Wijnberg, I. D., & van der Kolk, J. H. (2008). The effect of overtraining and subsequent detraining on glucose metabolism and peripheral insulin sensitivity in Standardbred horses.. 163-164. Abstract from CESMAS 2008, Wageningen, The Netherlands.
Wijnberg, I. D., van Dam, K. G., de Graaf-Roelfsema, E., Keizer, H. A., Barneveld, A., van Breda, E., & van der Kolk, J. H. (2008). (Over)training effects on quantitative electromyography and muscle enzyme activities in standardbred horses. Journal of Applied Physiology, 105(6), 1746-1753.
https://dspace.library.uu.nl/bitstream/handle/1874/37289/Wijnberg%2520%28over%29training%2520effects.pdf?sequence=1
https://dspace.library.uu.nl/bitstream/handle/1874/37289/Wijnberg%2520%28over%29training%2520effects.pdf?sequence=1
de Graaf-Roelfsema, E., Keizer, H. A., van Breda, E., Wijnberg, I. D., & van der Kolk, J. H. (Accepted/In press). The influence of overtraining on the hypothalamo-pituitarydrenocortical axis in Standardbred horses. 159-161. Abstract from CESMAS 2008, Wageningen, The Netherlands.
Westermann, C. M., Dorland, B., de Sain - van der Velden, M. G. M., Wijnberg, I. D., van Breda, E., de Graaf-Roelfsema, E., Keizer, H. A., & van der Kolk, J. H. (2008). Plasma acylcarnitine and fatty acid profiles during exercise and training in standardbreds. American Journal of Veterinary Research, 69(11), 1469-1475.
Other output
de Graaf-Roelfsema, E., Keizer, H. A., van Breda, E., Wijnberg, I. D., & van der Kolk, J. H. (2008). The influances of overtraining on the hypothalamo-pituitary-adrenocortical axis in standardbred horses.. Abstract from Conference on Equine Sports Medicine and Sciences., Utrecht, the Netherlands.
2007
Scholarly publications
de Graaf-Roelfsema, E., Boerma, S., van Haeringen, H., & van der Kolk, J. H. (2007). Neonatal isoerythrolysis (NI) due to a non-specific haemolytic alloantibody in three friesian foals. Veterinary Record, 168, 202-204.
de Graaf-Roelfsema, E. (2007). Endocrinological and behavioural adaptations to experimentally induced physical stress in horses.
van der Kolk, J. H., de Graaf-Roelfsema, E., Joles, J. A., Dorland, L., Grinwis, G. C. M., de Sain - van der Velden, M. G. M., & Koomans, H. A. (2007). Mixed proximal and distal renal tubular acidosis without aminoaciduria in a mare. Journal of Veterinary Internal Medicine, 21(5), 1121-1125.
Wijnberg, I. D., de Graaf-Roelfsema, E., Keizer, H. A., van Breda, E., & van der Kolk, J. H. (Accepted/In press). Electromyographic analysis in Standardbreds during early overtraining. Abstract from Proceedings 7th International Conference on Equine Exercise Physiology.
de Graaf-Roelfsema, E., & van der Kolk, J. H. (2007). GH-IGF-1-axis and dwarsfism in the friesian horse. In Proc. Voorjaarsdagen (pp. 265-265)
de Graaf-Roelfsema, E., Keizer, H. A., van Breda, E., Wijnberg, I. D., & van der Kolk, J. H. (2007). Hormonal responses to acute exercise, training and overtraining. A review with emphasis on the horse. Veterinary Quarterly, 29(3), 82-101.
2006
Scholarly publications
de Graaf-Roelfsema, E., van Ginneken, M. M. E., van Breda, E., Wijnberg, I. D., Keizer, H. A., & van der Kolk, J. H. (2006). The effect of long-term exercise on glucose metabolism and peripheral insulin sensitivity in Standardbred horses. Equine Veterinary Journal, 36, 211-225. https://doi.org/10.1111/j.2042-3306.2006.tb05543.x
van Ginneken, M. M. E., de Graaf-Roelfsema, E., Keizer, H. A., Wijnberg, I. D., van der Kolk, J. H., & van Breda, E. (2006). Effect of exercise on activation of the p38 mitogen-activated protein kinase pathway, c-Jun NH2 terminal kinase, and heat shock protein 27 in equine skeletal muscle. American Journal of Veterinary Research, 67(5), 837-844.
Smiet, E., de Graaf-Roelfsema, E., van Breda, E., Wijnberg, I. D., Keizer, H. A., & van der Kolk, J. H. (Accepted/In press). Heart Rate analysis in Standardbreds during early overtraining. Abstract from Proceedings 7th International Conference on Equine Exercise Physiology.
de Graaf-Roelfsema, E., Tharasanit, T., van Dam, K. G., Keizer, H. A., van Breda, E., Wijnberg, I. D., Stout, T. A. E., & van der Kolk, J. H. (2006). Effects of short-and long-term recombinant equine growth hormone and short-term hydrocortisone administration on tissue sensitivity to insulin in horses. American Journal of Veterinary Research, 66(11), 1907-1913.
Other output
Jager, M. M., de Graaf-Roelfsema, E., van Breda, E., Wijnberg, I. D., Keizer, H. A., & van der Kolk, J. H. (Accepted/In press). Changes in plasma glucose and insulin concentrations during standardised-exercise-tests and during experimentally induced early overtraining in Standardbreds. Abstract from Proceedings 7th International Conference on Equine Exercise Physiology.
van Dam, K. G., van Breda, E., de Graaf-Roelfsema, E., & van der Kolk, J. H. (Accepted/In press). Differences in metabolic properties between Vastus Lateralis and Pectoralis Descendes muscle after acute exercise and training. Abstract from Proceedings of 7th International Conference on Equine Exercise Physiology.
VanDierendonck, M. C., Maaskant, A., de Graaf-Roelfsema, E., van Breda, E., Wijnberg, I. D., Keizer, H. A., & van der Kolk, J. H. (2006). Standardized structural behavioural observations: a tool to predict early overtraining?. Abstract from 7th International Conference on Equine Exercise Physiology.
de Graaf-Roelfsema, E., van Breda, E., Wijnberg, I. D., Keizer, H. A., & van der Kolk, J. H. (Accepted/In press). The effect of long-term exercise on glucose metabolism and peripheral insulin sensitivity in Standardbreds. Abstract from Proceedings 7th International Conference on Equine Exercise Physiology.
2005
Scholarly publications
Wijnberg, I. D., Westermann, C. M., de Graaf-Roelfsema, E., & van der Kolk, J. H. (2005). How to: work up the myopathy case. In BEVA-congress 2005 (pp. 83-85)
van der Kolk, J. H., Rijnen, K. E. P. M., Rey, F., de Graaf-Roelfsema, E., Grinwis, G. C. M., & Wijnberg, I. D. (2005). Evaluation of glucose metabolism in three horses with lower motor neuron degeneration. American Journal of Veterinary Research, 66(2), 271-276.
https://dspace.library.uu.nl/bitstream/handle/1874/11711/Kolk_05_Evaluationofglucosemetabolisminthreehorses.pdf?sequence=2
https://dspace.library.uu.nl/bitstream/handle/1874/11711/Kolk_05_Evaluationofglucosemetabolisminthreehorses.pdf?sequence=2
2004
Scholarly publications
van Ginneken, M. M. E., Keizer, H. A., Wijnberg, I. D., Schaart, G., de Graaf-Roelfsema, E., van der Kolk, J. H., & van Breda, E. (2004). Immunohistochemical identification and fiber type specific localization of protein kinase C isoforms in equine skeletal muscle. American Journal of Veterinary Research, 65, 69-73.
van Dam, K. G., van Breda, E., Schaart, G., Wijnberg, I. D., de Graaf-Roelfsema, E., van der Kolk, J. H., & Keizer, H. A. (2004). Investigation of the expression and localization of glucose transporter 4 and fatty acid translocase/CD36 in equine skeletal muscle. American Journal of Veterinary Research, 65, 951-956.
Article 2013
De Graaf-Roelfsema E. [Laminitis: new information]. Tijdschr Diergeneeskd.
2013 Dec;138(12):46-7.
Article 2010
Kranenburg LC, Thelen MH, Westermann CM, de Graaf-Roelfsema E, van der Kolk
JH. Use of desmopressin eye drops in the treatment of equine congenital central
diabetes insipidus. Vet Rec. 2010 Nov 13;167(20):790-1.
Proceedings 2012
De Graaf-Roelfsema, E. De ezel, net even anders. Abstracts European Veterinary Conference Voorjaarsdagen DANS, Amsterdam, NL, 2012, Ch.05 pg.1-2
Proceedings 2011
Neijenhuis, F. De Graaf-Roelfsema, E., Wesselink, H.G.M., Van Reenen, C.G. and Visser, E.K. Towards a welfare monitoring system for horses in the Netherlands: prevalence of several health matters. ISES proceedings, Hooge Mierde, NL, 2011, pg 80.
Proceedings 2010
De Graaf-Roelfsema, Keizer HA, Wijnberg ID, Kolk van der JH. The incidence and severity of gastric ulceration does not increase in overtrained Standardbred, Proceedings ICEEP, Kaapstad, 2010
Neijenhuis, F. De Graaf-Roelfsema, E., Wesselink, H.G.M., Van Reenen, C.G. and Visser, E.K. Assessment of horse welfare in the Netherlands: how to train the assessors to achieve reliable animal measurements? Proceedings of the 5th international conference on the assessment of animal welfare at farm and group level (WAFL) Guelph, Canada, 2011, pg. 68.
Proceedings 2005
Maaskant A, Van Dierendonck MC, Van den Broek I, De Graaf-Roelfsema E, Wijnberg ID, Keizer HA, Van Breda E, and Van der Kolk, JH. Behavioural and heart-rate variability changes during early overtraining in standardbred horses: preliminary results. British Equine Veterinary Association Congress, Harrogate, UK, 2005, pg. 256.