Zobrazeno 1 - 10
of 49
pro vyhledávání: '"X. Johné Liu"'
Publikováno v:
Cell Cycle
Polar body emission is a special form of cytokinesis in oocyte meiosis that ensures the correct number of chromosomes in reproduction-competent eggs. The molecular mechanism of the last step, polar body abscission, is poorly understood. While it has
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c971c94a2085bf8eb5c7546aa2e4ec5c
https://doi.org/10.1080/15384101.2022.2092815
https://doi.org/10.1080/15384101.2022.2092815
Publikováno v:
Biology of Reproduction. 106:792-801
In all mammalian species examined thus far, the ovaries produce a burst of ornithine decarboxylase (ODC) and putrescine during ovulation or after application of human chorionic gonadotropin (hCG). Aged mice have significantly reduced levels of this p
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::faddd4f85999a357d28058ecf5cd7765
https://doi.org/10.1093/biolre/ioab233
https://doi.org/10.1093/biolre/ioab233
Autor:
Ruizhen, Li, Yanping, Ren, Guolong, Mo, Zackary, Swider, Katsuhiko, Mikoshiba, William M, Bement, X Johné, Liu
Publikováno v:
Molecular biology of the cell. 33(14)
The extent to which calcium signaling participates in specific events of animal cell meiosis or mitosis is a subject of enduring controversy. We have previously demonstrated that buffering intracellular calcium with 1,2-bis(2-aminophenoxy)ethane-N,N,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::79d57f503f7486b158c273b5c7788727
https://pubmed.ncbi.nlm.nih.gov/36129775
https://pubmed.ncbi.nlm.nih.gov/36129775
Autor:
Yong Tao, X Johné Liu
Publikováno v:
PLoS ONE, Vol 10, Iss 12, p e0143360 (2015)
Chromosomal abnormality is a leading cause of aging-related infertility, spontaneous abortion and congenital birth defects in humans. Karyotype analyses of spontaneously aborted human fetuses reveal high proportions (~50%) being chromosomal abnormal
Externí odkaz:
https://doaj.org/article/dbb4e608c7aa40beb3b15e7999c0afa6
Autor:
X. Johné Liu, Long Ma, Jiazi Xie, Jiayin Liu, Yan Xing, Jing Wang, Lingbo Cai, Jiandong Shen, Yugui Cui, Meng-Ting Hu
Publikováno v:
Fertility and sterility. 114(2)
Objective To evaluate the effect of coenzyme Q10 (CoQ10) supplementation on oocyte maturation rates and postmeiotic aneuploidy rates during in vitro maturation (IVM) of human oocytes. Design Clinical laboratory observation. Setting Hospital and unive
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5313fe2a3d4722c3fb65062570e0436f
https://pubmed.ncbi.nlm.nih.gov/32622659
https://pubmed.ncbi.nlm.nih.gov/32622659
Autor:
Marie Claude Leveille, Tim Ramsay, Jia Yin Liu, Maralee S. Lawson, Arthur Leader, Yong Tao, X. Johné Liu, Johan Smitz, Hongmei Wang, Alina Tartia, Wei Wu, Mary B. Zelinski
The aging-related decline in fertility is an increasingly pressing medical and economic issue in modern society where women are delaying family building. Increasingly sophisticated, costly, and often increasingly invasive, assisted reproductive clini
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7760a5e2532eb262250a5bc5887aee88
https://europepmc.org/articles/PMC6439130/
https://europepmc.org/articles/PMC6439130/
Autor:
Guolong Mo, Ruizhen Li, Zachary Swider, Yong Tao, Katsuhiko Mikoshiba, William M. Bement, X. Johné Liu
SummaryThe role of calcium signaling in specific events of animal cell meiosis or mitosis (M-phase) is a subject of enduring controversy. Early efforts suggested that increases in intracellular free calcium ([Ca2+]i) promote spindle disassembly 1, 2
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b87f24f6005d763dcf46e0e1faf4ae91
Publikováno v:
Cell Cycle. 13:1602-1606
The spindle assembly checkpoint, SAC, is a surveillance mechanism to control the onset of anaphase during cell division. SAC prevents anaphase initiation until all chromosome pairs have achieved bipolar attachment and aligned at the metaphase plate o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::76034ca08e36e0877ead15f50744c954
https://doi.org/10.4161/cc.28562
https://doi.org/10.4161/cc.28562
Publikováno v:
The Journal of Cell Biology
In contrast to the situation in mammalian oocytes, the metaphase-to-anaphase transition in frog oocytes is not regulated by a spindle assembly checkpoint.
The spindle assembly checkpoint (SAC) functions as a surveillance mechanism to detect chro
The spindle assembly checkpoint (SAC) functions as a surveillance mechanism to detect chro
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5a1357b93829f0ad5aacb8fe14a710c0
http://europepmc.org/articles/PMC3628510
http://europepmc.org/articles/PMC3628510
Publikováno v:
Molecular Biology of the Cell
Injection of dibromo-BAPTA caused immediate collapse of meiotic spindles in frog oocytes. In contrast, EGTA had no effect on the spindle or polar body emission. The disruption of spindle integrity by the fast but not slow calcium chelators suggests t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7c8f4a774502558b773fd971adaa1ea9
https://pubmed.ncbi.nlm.nih.gov/27582389
https://pubmed.ncbi.nlm.nih.gov/27582389