Results 21 to 30 of about 10,360,699 (193)

Induction of Ski Protein Expression upon Luteinization in Rat Granulosa Cells [PDF]

open access: yesAsian-Australasian Journal of Animal Sciences, 2012
Ski protein is implicated in proliferation/differentiation in a variety of cells. We had previously reported that Ski protein is present in granulosa cells of atretic follicles, but not in preovulatory follicles, suggesting that Ski has a role in ...
Hyun Kim   +7 more
doaj   +1 more source

Whole Genome Transcriptomic Analysis of Ovary Granulosa Cells Revealed an Anti-Apoptosis Regulatory Gene DLGAP5 in Polycystic Ovary Syndrome

open access: yesFrontiers in Endocrinology, 2022
The mechanisms underlining pathogenesis of polycystic ovary syndrome (PCOS) remain largely unknown. Dysfunction of ovarian granulosa cells plays an important role.
Yan Deng   +14 more
doaj   +1 more source

Oocyte-granulosa cell interactions [PDF]

open access: yesHuman Reproduction Update, 2000
In the past, different protocols of ovulation induction, aimed to overcome problems of anovulatory infertility in humans, have been developed during IVF programmes. However, administration of exogenous hormones may cause severe health problems, e.g. ovarian hyperstimulation syndrome.
openaire   +2 more sources

Apoptosis of mural granulosa cells is increased in women with diminished ovarian reserve

open access: yesJournal of Assisted Reproduction and Genetics, 2019
PurposeTo evaluate the relationship between apoptosis of granulosa cells in women with normal ovarian reserve versus diminished ovarian reserve, and relate that to follicular fluid hormones, and to clinical outcomes.MethodsA prospective cohort study was ...
Yuting Fan   +7 more
semanticscholar   +1 more source

Timely expression and activation of YAP1 in granulosa cells is essential for ovarian follicle development

open access: yesThe FASEB Journal, 2019
Although the role of the Hippo signaling pathway in development and tumorigenesis has been extensively studied in multiple organs, its role in ovarian follicle development remains largely unknown. Here, we report that Yes‐Associated Protein 1 (YAP1), the
Xiangmin Lv   +14 more
semanticscholar   +1 more source

Extraovarian granulosa cell tumor

open access: yesIndian Journal of Pathology and Microbiology, 2009
Extraovarian granulosa cell tumor (GCT) is a very uncommon tumor, assumed to arise from the ectopic gonadal tissue along the embryonal route of the genital ridge. One such rare case of extraovarian GCT was encountered in a 58-year-old female who presented with a large intraabdominal lump.
Jayati Chakraborty   +3 more
openaire   +4 more sources

Melatonin attenuates palmitic acid-induced mouse granulosa cells apoptosis via endoplasmic reticulum stress

open access: yesJournal of Ovarian Research, 2019
BackgroundPalmitic acid (PA), the main component of dietary saturated fat, causes apoptosis in many cell types, including mouse granulosa cell. Melatonin, an important endogenous hormone, has beneficial effects on female reproductive processes.
Zhi Chen, L. Lei, Di Wen, Lei Yang
semanticscholar   +1 more source

Transcriptomic Diversification of Granulosa Cells during Follicular Development in Chicken

open access: yesScientific Reports, 2019
Granulosa cells play important roles in ovarian follicular development. To better understand the molecular mechanisms involved in this physiological process in chicken, high-throughput transcriptome analyses were performed to study the expression ...
Guoqiang Zhu   +5 more
semanticscholar   +1 more source

Endoplasmic Reticulum Stress Activated by Androgen Enhances Apoptosis of Granulosa Cells via Induction of Death Receptor 5 in PCOS.

open access: yesEndocrinology, 2018
Polycystic ovary syndrome (PCOS) is associated with hyperandrogenism and growth arrest of antral follicles. Previously, we found that endoplasmic reticulum (ER) stress is activated in granulosa cells of antral follicles in PCOS, evidenced by activation ...
J. Azhary   +11 more
semanticscholar   +1 more source

Movento influences development of granulosa cells and ovarian follicles and FoxO1 and Vnn1 gene expression in BALB/c mice [PDF]

open access: yesIranian Journal of Basic Medical Sciences, 2016
Objective(s): Pesticides has wide range of infertility in female reproductive. This study was done to evaluate the effect of movento pesticide on development of granulosa cells and ovarian follicles and FoxO1 and Vnn1 gene expression in BALB/c mice ...
Sakineh Kaboli Kafshgiri   +4 more
doaj   +1 more source

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