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Medicine and Health Sciences Commons

Open Access. Powered by Scholars. Published by Universities.®

2021

Chulalongkorn University

Ovary

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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 …


Expression Profile Analysis Of Micrornas During The Oestrous Cycle Of Qira Black Sheep, Xi Chen, Hanying Chen, Song Jiang, Chaocheng Li, Xiancun Zeng Sep 2021

Expression Profile Analysis Of Micrornas During The Oestrous Cycle Of Qira Black Sheep, Xi Chen, Hanying Chen, Song Jiang, Chaocheng Li, Xiancun Zeng

The Thai Journal of Veterinary Medicine

Ovarian follicular development is closely regulated by a multitude of genes and specific non-coding RNAs (ncRNAs), which are typically altered during the oestrous cycle. Identification of the microRNAs (miRNA) expression profiles in sheep ovaries during the oestrous cycle is a prerequisite to further understanding their functional status. This study presents a genome-wide analysis of miRNAs from three groups of Qira black sheep: oestrus (day 0), dioestrus (day 10) and pro-oestrus (day 14). A total of 545 conserved miRNAs and 206 novel miRNAs were identified. Furthermore, 229 differentially expressed miRNAs were screened in three comparisons and 16 miRNAs were found to …