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Full-Text Articles in Medicine and Health Sciences

Anti-Müllerian Hormone Immunolocalization In Growing Follicles Of Replacement Gilts Culled Due To Anestrus, Paisan Tienthai, Padet Tummaruk Sep 2021

Anti-Müllerian Hormone Immunolocalization In Growing Follicles Of Replacement Gilts Culled Due To Anestrus, Paisan Tienthai, Padet Tummaruk

The Thai Journal of Veterinary Medicine

In female pigs, the anti-Müllerian hormone (AMH) produced by granulosa cells of developing follicles plays an important role in ovarian reserves of follicles and serum AMH levels are the biological marker of gilt reproductive performance. In the present study, we determined the AMH expression during follicular growth in replacement gilts culled due to anestrus by immunohistochemical technique. A total of 20 reproductive organs from crossbred Landrace  Yorkshire gilts were collected from swine commercial farms in Thailand and categorized by the reasons for culling, i.e., the anestrus group (n=12) and other causes not related to reproduction as the control group …


A Framework For Surveillance Of Emerging Pathogens At The Human-Animal Interface: Pigs And Coronaviruses As A Case Study, Kim M. Pepin, Ryan S. Miller, Mark Q. Wilber Jan 2021

A Framework For Surveillance Of Emerging Pathogens At The Human-Animal Interface: Pigs And Coronaviruses As A Case Study, Kim M. Pepin, Ryan S. Miller, Mark Q. Wilber

USDA Wildlife Services: Staff Publications

Pigs (Sus scrofa) may be important surveillance targets for risk assessment and risk-based control planning against emerging zoonoses. Pigs have high contact rates with humans and other animals, transmit similar pathogens as humans including CoVs, and serve as reservoirs and intermediate hosts for notable human pandemics. Wild and domestic pigs both interface with humans and each other but have unique ecologies that demand different surveillance strategies. Three fundamental questions shape any surveillance program: where, when, and how can surveillance be conducted to optimize the surveillance objective? Using theory of mechanisms of zoonotic spillover and data on risk factors, …