Mechanizmy oddzialywania zespolu stluszczenia watroby na funkcje osi podwzgorzowo-przysadkowo-jajnikowej i plodnosc bydla

• Autorzy: Bigoszewski M , Janowski T.

Warianty tytułu

EN

Mechanisms of the influence of Fatty Liver Syndrome on hypothalamo-pituitary-ovarian axis functioning and fertility in cows

• Języki publikacji: PL

Abstrakty

EN

This review article describes mechanisms and consequences of fatty liver for the hypothalamo-pituitary-ovarian axis and fertility in cows. Massive lipolysis in dairy cattle which occurs post partum as a result of an inappropriate feeding strategy ante partum is connected with the progressive deprivation of lipid metabolism, increasing plasma level of non-esterified fatty acid, negative energy balance, a decreasing body condition score followed by fatty liver development. All these changes trigger hormonal and metabolic status mediator imbalance that affects reproduction. Low glucose, insulin, leptin, and Insulin-like Growth Factor - I post partum have an influence on pulsatile secretion of GnRH/LH, influence ovarian responsiveness to FSH and LH, and impair steroidogenesis. Metabolic status mediators not only influence the hypothalamo-pituitary-ovarian axis, but also each other. Consequently, delayed first ovulation, a prolonged calving to conception period, and an increased insemination rate are noticed.

Słowa kluczowe

PL

bydlo; krowy; stluszczenie watroby; os podwzgorzowo-przysadkowo-jajnikowa; hormon luteinizujacy; hormon uwalniajacy gonadotropine; plodnosc; rozrod zwierzat

• Wydawca: -
• Czasopismo: Medycyna Weterynaryjna
• Rocznik: 2010
• Tom: 66
• Numer: 04
• Opis fizyczny: s.228-231,bibliogr.

Twórcy

autor

Bigoszewski M

• Uniwersytet Warminsko-Mazurski w Olsztynie, ul.Oczapowskiego 13, 10-719 Olsztyn

autor

Janowski T.

Bibliografia

• 1. Argov N., Arav A., Sklan D.: Number of oocytes obtained from cows by OPU in early, but not late lactation increased with plasma insulin and estradiol concentrations and expression of mRNA of the FSH receptor in granulosa cells. Theriogenology 2004, 61, 947-962.
• 2. Bobe G., Ametaj B. N., Young J. W., Anderson L. L., Beitz D. C.: Exogenous glucagon effect on health and reproductive performance of lactating dairy cows with mild fatty liver. Anim. Reprod. Sci. 2007, 102, 194-207.
• 3. Bossis I., Wettemann R. P., Welty S. D., Vizcarra J. A., Spicer J. L., Diskin M. G.: Nutritionally induced anovulation in beef heifers: ovarian and endocrine function preceding cessation of ovulation. J. Anim. Sci. 1999, 77, 1536-1546.
• 4. Bronicki M.: Patofizjologiczne uwarunkowania profilaktyki i leczenia zespołu stłuszczenia wątroby u krów mlecznych. Medycyna Wet. 2001, 57, 543-546.
• 5. Bronicki M., Dembiński Z.: Evaluation of the post-natal fertility in dairy cows with lipid metabolism disturbances at various intensities. Bull. Vet. Inst. Pulavy 1995, 39, 39-42.
• 6. Bucholtz D. C., Vidwans N. M., Herbosa C. G., Schillo K. K., Foster D. L.: Metabolic interfaces between growth and reproduction. V. Pulsatile luteinizing hormone secretion is dependent on glucose availability. Endocrinology 1996, 137, 2, 601-607.
• 7. Burton J. L., Madsen S. A., Chang L., Weber P. S. D., Buckham K. R., van Dorp R., Hickey M. C., Earley B.: Gene expression signatures in neutrophils exposed to glucocorticoids: A new paradigm to help explain "neutrophil dysfunction" in parturient dairy cows. Vet. Immunol. Immunopatol. 2005, 105, 197-219.
• 8. Butler S. T., Pelton S. H., Knight P. G., Butler W. R.: Follicle-stimulating hormone isoforms and plasma concentrations of estradiol and infibin A in dairy cows with ovulatory and non-ovulatory follicles during the first postpartum follicle wave. Domest. Anim. Endocrinol. 2008, 35, 112-119.
• 9. Chilliard Y., Bonnet M., Delavaud C., Faulconnier Y., Leroux C., Djiane J., Bocquier F.: Leptin in ruminants. Gene expression in adipose tissue and mammary gland, and regulation of plasma concentration. Domestic Animal Endocrinol. 2001, 21, 271-295.
• 10. Diskin M. G., Mackey D. R., Roche J. F., Sreenan J. M.: Effects of nutrition and metabolic status on circulating hormones and ovarian follicle development in cattle. Anim. Reprod. Sci. 2003, 78, 345-370.
• 11. Diskin M. G., Murphy J. J., Sreenan J. M.: Embryo survival in dairy cows managed under pastoral conditions. Anim. Repr. Sci 2006, 96, 297-311.
• 12. Emery R. S., Liesman J. S., Herdt T. H.: Metabolism of long chain fatty acids by ruminant liver. J. Nutr. 1992, 122, 832-837.
• 13. Fortune J. E., Rivera G. M., Yang M. Y.: Follicular development: the role of the follicular microenvironment in selection of the dominant follicle. Anim. Reprod. Sci. 2004, 82-83, 109-126.
• 14. Fourichon C., Seegers H., Malher X.: Effect of disease on reproduction in the dairy cow: a meta-analysis. Thireogenology 2000, 53, 1729-1759.
• 15. Grummer R. R.: Etiology of lipid-related metabolic disorders in periparturient dairy cows. J. Dairy. Sci. 1993, 76, 3882-3896.
• 16. Hunter M. G., Robinson R. S., Mann G. E., Webb R.: Endocrine and paracrine control of follicular development and ovulation rate in farm species. Anim. Reprod. Sci. 2004, 82-83, 461-477.
• 17. Huszenicza G., Jánosi S., Gáspárdy A., Kulcsár M.: Endocrine aspects in pathogenesis of mastitis in postpartum dairy cows. Anim. Reprod. Sci. 2004, 82-83, 389-400.
• 18. Ingvartsen K. L., Andersen J. B.: Integration of metabolism and intake regulation: a review focusing on periparturient animals. J. Dairy Sci. 2000, 83, 1573-1597.
• 19. Jorritsma R., Jorritsma H., Schukken Y. H., Bartlett P. C., Wensing Th., Wentink G. H.: Prevalence and indicators of post partum fatty infiltration of the liver in nine commercial dairy herds in The Netherlands. Livestock Prod. Sci. 2001, 68, 53-60.
• 20. Katoh N., Oikawa S., Oohashi T., Takahashi Y., Itoh F.: Decreases of apolipoprotein B-100 and A-I concentrations and induction of haptoglobin and serum amyloid a in nonfed calves. J. Vet. Med. Sci. 2002, 64, 51-55.
• 21. Khamasi F., Roberge S., Yavas Y., Lacanna I. C., Zhu X., Wong J.: Recent discoveries in physiology of insulin-like growth factor-1 and its interaction with gonadotropins in folliculogenesis. Endocrine 2001, 16, 151-165.
• 22. Kulcsár M., Jánosi Sz., Lehtolainen T., Kátai L., Delavaud C., Balogh O., Chilliard Y., Pyörälä S., Rudas P., Huszenicza Gy.: Feeding-unrelated factors influencing the plasma leptin level in ruminants. Domest. Anim. Endocrinol. 2005, 29, 214-226.
• 23. Mackey D. R., Sreenan J. M., Roche J. F., Diskin M. G.: Effect of acute nutritional restriction on incidence of anovulation and periovulatory estradiol and gonadotropin concentration in beef heifers. Biol. Reprod. 1999, 61, 1601-1607.
• 24. Mackey D. R., Wylie A. R., Sreenan J. M., Roche J. F., Diskin M. G.: The effect of acute nutritional change on follicle wave turnover, gonadotropin, and steroid concentration in beef heifers. J. Anim. Sci. 2000, 78, 429-442.
• 25. Mann G. E., Mann S. J., Blache D., Webb R.: Metabolic variables and plasma leptin concentrations in dairy cows exhibiting reproductive cycle abnormalities identified through milk progesetone monitoring during the post partum period. Anim. Reprod. Sci. 2005, 88, 191-202.
• 26. Martin B., Golden E., Carlson O. D., Egan J. M., Mattsn M. P., Maudsley S.: Caloric restriction: Impact upon pituitary function and reproduction. Ageing Res. Rev. 2008, 7, 209-224.
• 27. Mihm M., Bleach E. C. L.: Endocrine regulation of ovarian antral follicle development in cattle. Anim. Reprod. Sci. 2003, 78, 217-237.
• 28. Mohamed T., Oikawa S., Iwasaki Y., Mizunuma Y., Takehana K., Endoh D., Kurosawa T., Sato H.: Metabolic profiles and bile acid extraction rate in the liver of cows with fasting-induced hepatic lipidosis. J. Vet. Med. 2004, A, 113-118.
• 29. Murata H., Shimada N., Yoshika M.: Current research on acute phase proteins in veterinary diagnosis: an overview. Vet. J. 2004, 168, 28-40.
• 30. Nakagawa H., Oikawa S., Oohashi T., Katoh N.: Decreased serum lecithin: cholesterol acyltransferase activity in spontaneus cases of fatty liver in cows. Vet. Res. Com. 1997, 21, 1-8.
• 31. Nakagawa H., Yamamoto O., Oikawa S., Higuchi H., Watanabe A., Katoh N.: Detection of serum haptoglobin by enzyme-linked immunosorbent assay in cows with fatty liver. Res. Vet. Sci. 1997, 62, 137-141.
• 32. Nuttinck F., Charpigny G., Mermillod P., Loosfelt H., Meduri G., Freret S., Grimard B., Heyman Y.: Expression of components of the insulin-like growth factor system and gonadotropin receptors in bovine cumulus-oocyte complexes during oocyte maturation. Domest. Anim. Endocrinol. 2004, 27, 179-195.
• 33. Petersen H. H., Nielsen J. P., Heegaard P. M. H.: Application of acute phase protein measurements in veterinary clinical chemistry. Vet. Res. 2004, 35, 163-187.
• 34. Rukkwamsuk T. i wsp.: Relationship between triacylglycerol concentration in the liver and first ovulation in postpartum dairy cows. Theriogenology 1999, 51, 1133-1142.
• 35. Shmid C.: Insulin-like growth factors. Cell Biol. Int. 1995, 19, 445-457.
• 36. Smith G. D., Jackson L. M., Foster D. L.: Leptin regulation of reproductive function and fertility. Theriogenology 2002, 57, 73-86.
• 37. Uchida E., Katoh N., Takahashi K.: Appearance of haptoglobin in serum from cows at parturition. J. Vet. Med. Sci. 1993, 55, 893-894.
• 38. Wathes D. G., Fenwick M., Cheng Z., Bourne N., Llewellyn S., Morris D. G., Kenny D., Murphy J., Fitzpatrick R.: Influence of negative energy balance on cyclicity and fertility in the high producing dairy cow. Theriotenology 2007, 68S, S232-S241.
• 39. Whisnant C. S., Kiser T. E., Thompson F. N., Hall J. B.: Effect of nutrition on the LH response to calf removal and GnRH. Theriogenology 1985, 24, 5, 565-573.
• 40. Yoshino K., Katoh N., Takahashi K., Yuasa A.: Purification of a protein from serum of cattle with hepatic lipidosis, and identification of the protein as haptoglobin. Am. J. Vet. Res. 1992, 53, 951-956.