Results 281 to 290 of about 380,066 (397)

Lifestyle Management in Menopause: A Systematic Review of Women With Premature Ovarian Insufficiency

open access: yesClinical Endocrinology, EarlyView.
ABSTRACT Objective Premature ovarian insufficiency (POI), the loss of ovarian function before age 40, increases the risk of cardiovascular disease, low bone mineral density, dementia and psychological distress. Lifestyle interventions reduce chronic disease risk in other populations and, with hormone therapy, may improve health outcomes in POI.
Ladan Yeganeh   +4 more
wiley   +1 more source

Extending prematuration with cAMP modulators enhances the cumulus contribution to oocyte antioxidant defence and oocyte quality via gap junctions.

open access: yesHuman Reproduction, 2016
H. J. Li   +6 more
semanticscholar   +1 more source

Mitochondrial DNA Depletion Syndrome 1 (MTDPS1)—A Novel Cause of Premature Ovarian Insufficiency

open access: yesClinical Genetics, EarlyView.
We describe a woman with MNGIE due to a novel homozygous TYMP nonsense variant and propose MNGIE as the cause of her premature ovarian insufficiency—a rarely reported association—highlighting the need to consider mitochondrial disease in unexplained POI, especially in atypical, consanguineous presentations. ABSTRACT Mitochondrial DNA depletion syndrome
Michael Matheou   +3 more
wiley   +1 more source

PLCZ1 gene mutation leads to fertilization disorder: a case report. [PDF]

open access: yesJBRA Assist Reprod
Xiong Y, Liu Y, Tang M, Shi S, Wang Y.
europepmc   +1 more source

Transcription Factor TCF12‐Mediated Maternal Gene Expressions in Mouse Oocyte Are Prerequisites of Successful Fertilisation and Zygotic Genome Activation

open access: yesCell Proliferation, EarlyView.
Maternal TCF12 ensures the competence of fertilisation by controlling the expression of Astl and the proper location of cortical granules. Furthermore, maternal TCF12 maintains the phosphatase activity of PP2A by regulating the expression of Arpp19. Oocyte‐specific deletion of Tcf12 leads to fertilisation defects as well as ZGA failure at the 2‐cell ...
Lan‐Rui Cao   +7 more
wiley   +1 more source

Imaging transzonal projections in the cumulus-oocyte complexes: challenges and solutions†. [PDF]

open access: yesBiol Reprod
Marchais M   +5 more
europepmc   +1 more source

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