Results 91 to 100 of about 16,852 (174)

In vitro mouse preantral follicle development in 2D and suspension culture: α-MEM vs SAGE 1-step

Reproduction and Fertility
The in vitro culture of immature follicles remains a challenge in reproductive biology, ART, and fertility preservation. This study investigated the impact of α-MEM and SAGE 1-Step media on mouse preantral follicle development and oocyte maturation using
Amir Bazgir, Narges Karami, Fatemeh Hassani, Farah Farokhi, Azam Dalman   +4 more
doaj   +1 more source

NET1 is a critical regulator of spindle assembly and actin dynamics in mouse oocytes

Reproductive Biology and Endocrinology
Background Neuroepithelial transforming gene 1 (NET1) is a RhoA subfamily guanine nucleotide exchange factor that governs a wide array of biological processes. However, its roles in meiotic oocyte remain unclear.
Shiwei Wang, Xuan Wu, Mengmeng Zhang, Siyu Chang, Yajun Guo, Shuang Song, Shizhen Dai, Keliang Wu, Shenming Zeng   +8 more
doaj   +1 more source

Inward transport of organelles drives outward migration of the spindle during C. elegans meiosis

Cell Reports
Summary: Cortical positioning of the meiotic spindle within an oocyte is required to expel chromosomes into polar bodies to generate a zygote with the correct number of chromosomes. In C.
Alma P. Aquino, Wenzhe Li, Aastha Lele, Denisa Lazureanu, Megan F. Hampton, Rebecca M. Do, Melissa C. Lafrades, Maria G. Barajas, Antonio A. Batres, Francis J. McNally   +9 more
doaj   +1 more source

Reply: Concerns regarding the study "Comparing the effects of a commercial and a prototype vitrification medium on meiotic spindle morphology and survival rate of mouse oocytes". [PDF]

JBRA Assist Reprod, 2023
Viana IGR, Vireque AA, Navarro PA.
europepmc   +1 more source

Human oocyte microtubule organizing center: a newly identified driver for meiotic spindle assembly in female oocytes. [PDF]

Life Med, 2023
Dong J, Wu T, Sang Q, Wang L.
europepmc   +1 more source

Distinct dynein complexes defined by DYNLRB1 and DYNLRB2 regulate mitotic and male meiotic spindle bipolarity. [PDF]

Nat Commun, 2023
He S, Gillies JP, Zang JL, Córdoba-Beldad CM, Yamamoto I, Fujiwara Y, Grantham J, DeSantis ME, Shibuya H.   +8 more
europepmc   +1 more source

Cystathionine β-synthase is required for oocyte quality by ensuring proper meiotic spindle assembly. [PDF]

Cell Prolif, 2022
Cao Y, Zhu X, Zhen P, Tian Y, Ji D, Xue K, Yan W, Chai J, Liu H, Wang W.   +9 more
europepmc   +1 more source

Cohesin is required for meiotic spindle assembly independent of its role in cohesion in C. elegans. [PDF]

PLoS Genet, 2022
McNally KP, Beath EA, Danlasky BM, Barroso C, Gong T, Li W, Martinez-Perez E, McNally FJ.   +7 more
europepmc   +1 more source

Recruitment of the lipid kinase Mss4 to the meiotic spindle pole promotes prospore membrane formation in Saccharomyces cerevisiae. [PDF]

Mol Biol Cell, 2023
Nunez G, Zhang K, Moghbeli K, Hollingsworth NM, Neiman AM.   +4 more
europepmc   +1 more source

Synergistic stabilization of microtubules by BUB-1, HCP-1, and CLS-2 controls microtubule pausing and meiotic spindle assembly. [PDF]

Elife, 2023
Macaisne N, Bellutti L, Laband K, Edwards F, Pitayu-Nugroho L, Gervais A, Ganeswaran T, Geoffroy H, Maton G, Canman JC, Lacroix B, Dumont J.   +11 more
europepmc   +1 more source