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Full-Text Articles in Cell and Developmental Biology
Targeting Epigenetic Mechanisms In Endometriosis, Sarah Elizabeth Brunty
Targeting Epigenetic Mechanisms In Endometriosis, Sarah Elizabeth Brunty
Theses, Dissertations and Capstones
Endometriosis is a complex and elusive gynecological disease in which the inner lining of the uterus grows in locations outside of the uterus and forms lesions. It is known to affect 1 in 9 women of reproductive age worldwide. Symptoms of endometriosis include severe pain, heavy periods, and infertility. While multiple theories of origin exist, none fully encompass all aspects of the disease, although all theories agree that this is an inflammation-driven disease. Due to this, many researchers are turning towards epigenetics to explain the initiation and progression of endometriosis. However, what is causing these epigenetic changes is still a …
Epigenetic Role Of Ptip In Mouse Spermatogenesis, Chengjing Liu
Epigenetic Role Of Ptip In Mouse Spermatogenesis, Chengjing Liu
Theses, Dissertations and Capstones
In mammals, spermatogenesis is a biological process inside the testis to produce spermatozoa from spermatogonia. This process is governed by both genetic and epigenetic mechanisms and thus is a powerful system for epigenetic research. Methylation of histone 3 lysine 4 (H3K4) is an epigenetic mark, which has been found to be dynamically modulated in mouse male germ cells during spermatogenesis. Pax2 Transactivation domain Interaction Protein (PTIP) has been recently identified as part of a H3K4 methyltransferase complex. In this study, I hypothesize that PTIP is an essential epigenetic regulator in mouse spermatogenesis. To test this hypothesis, I first established a …