Results 271 to 280 of about 280,910 (369)

Maturation division of bovine oocytes

, 1965
Isao Ishibashi
openalex   +2 more sources

Oxygen Consumption of Maturing Rat Oocytes [PDF]

, 1977
Claes Magnusson, Torbjörn Hillensjø, A. Tsafriri, Ragnar Hultborn, Kurt Ahrén   +4 more
openalex   +1 more source

Cathepsin B Regulates Ovarian Reserve Quality and Quantity via Mitophagy by Modulating IGF1R Turnover

Aging Cell, EarlyView.
Autophagy regulates ovarian reserve, with Cathepsin B playing a critical role in aging. Inhibition of Cathepsin B increases follicle count, enhances IGF1R–AKT–mTOR signaling and improves mitochondrial function without compromising fertility. This conserved mechanism suggests potential therapeutic strategies to delay ovarian aging and sustain fertility,
Aradhana Mohanty, Anjali Kumari, Lava Kumar. S, Ajith Kumar, Pravin Birajdar, Rohit Beniwal, Mohd Athar, Kiran Kumar. P, H.B.D.Prasada Rao   +8 more
wiley   +1 more source

Equivalent outcomes of human oocytes after vitrification or slow freezing with a modified rehydration protocol. [PDF]

Reprod Biol Endocrinol
Papis K, Hardej K, Stachowiak E, Żyżyńska-Galeńska K, Lewandowski P, Kozioł K.   +5 more
europepmc   +1 more source

Morphological studies of the rat ova with special reference to the maturation division of oocytes

, 1969
Isao Ishibashi
openalex   +2 more sources

THE NUCLEAR PERMEABILITY, INTRACELLULAR DISTRIBUTION, AND DIFFUSION OF INULIN IN THE AMPHIBIAN OOCYTE [PDF]

, 1974
Samuel B. Horowitz, Leonard C. Moore
openalex   +1 more source

Mitochondrial Respiratory Dysfunction Is Not Correlated With Mitochondrial Genotype in Premature Aging Mice

Aging Cell, EarlyView.
The causal relationship between random mtDNA mutations and reduced mitochondrial respiratory activity in premature aging Polgmut/mut mice remains unclear. This study shows that the abnormal mitochondrial function in Polgmut/mut mice is more closely associated with the nuclear Polg genotype than with the mtDNA genotype.
Hiroaki Tamashiro, Kaori Ishikawa, Koichi Sadotomo, Emi Ogasawara, Kazuto Nakada   +4 more
wiley   +1 more source

Impact of Curcumin on Frozen Bovine Sperm Quality and In Vitro Bovine Oocyte Maturation. [PDF]

Vet Sci
Lin H, Hu Z, Li Y, Li Y, Ma W, Zheng S, Zhou J, Zhao Z, Gan S, Chen Z, Zhao N.   +10 more
europepmc   +1 more source

A Comprehensive Multiomics Signature of Doxorubicin‐Induced Cellular Senescence in the Postmenopausal Human Ovary

Aging Cell, EarlyView.
Explants of human postmenopausal ovarian cortex and medulla were treated with doxorubicin for 24 h followed by culture for up to 10 days in doxorubicin‐free medium. Single nuclei sequencing and proteomics revealed an unbiased signature of ovarian senescence driven by epithelial cells in the cortex and stromal cells in the cortex and medulla ...
Pooja Raj Devrukhkar, Mark A. Watson, Bikem Soygur, Fei Wu, Joanna Bons, Hannah Anvari, Tomiris Atazhanova, Nicolas Martin, Tommy Tran, Kevin Schneider, Jacob P. Rose, Daniel Winer, Elisheva Shanes, Mary Ellen G. Pavone, Judith Campisi, David Furman, Simon Melov, Birgit Schilling, Francesca E. Duncan   +18 more
wiley   +1 more source

Oocytes with aggregates of smooth endoplasmic reticulum may not affect reproductive outcomes in split IVF-ICSI insemination: a retrospective study. [PDF]

Front Endocrinol (Lausanne)
Li Y, Hu J, Lu H, Lu Z, Zhong J, Shi L.
europepmc   +1 more source