Comparative Study of Placental Cotyledons of Gir Cows and Jaffrabadi Buffaloes

Authors

  • Ramesh J. Padodara Department of Veterinary Physiology and Biochemistry, College of Veterinary Science and Animal Husbandry, Kamdhenu University, Junagadh, Gujarat, India,
  • Vivek K. Singh Department of Veterinary Physiology and Biochemistry, College of Veterinary Science and Animal Husbandry, Kamdhenu University, Junagadh, Gujarat, India
  • Dhaval T. Fefar Department of Veterinary Pathology, College of Veterinary Science and Animal Husbandry, Kamdhenu University, Junagadh, Gujarat, India
  • Harish H. Savsani Department of Animal Nutrition, College of Veterinary Science and Animal Husbandry, Kamdhenu University, Junagadh, Gujarat, India
  • Vijay M. Mehta Department of Animal Nutrition, College of Veterinary Science and Animal Husbandry, Kamdhenu University, Junagadh, Gujarat, India

Keywords:

Buffalo, Cattle, Cotyledon, Gir cow Gross morphology, Trophoblast

Abstract

The present study was conducted to compare placental cotyledons' structural and endocrine function between Gir cows and Jaffrabadi  buffalo cows. Placentas were collected from 10 Gir cattle(Bos indicus) and 10 Jaffrabadi buffaloes (Bubalus bubalis) at the time of  parturition to study gross morphology of the placenta, histology of cotyledons, and in-vitro culture of cotyledon cells to estimate  endocrine function. Observations revealed that in comparison to gir cows, the Jaffrabadi buffalo have a heavier placenta with more  cotyledons and trophoblast cell density. The cotyledon cells of buffaloes secrete higher levels of progesterone and estradiol-17β as  compared to cattle. The age of the animal was found negatively correlated with placental weight and total cotyledons in both species.

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Published

2022-09-19

How to Cite

Padodara, R.J., Singh, V.K., Fefar, D.T., Savsani, H.H., & Mehta, V.M. (2022). Comparative Study of Placental Cotyledons of Gir Cows and Jaffrabadi Buffaloes . Indian Journal of Veterinary Sciences and Biotechnology, 18(2), 54–58. Retrieved from https://acspublisher.com/journals/index.php/ijvsbt/article/view/2161