Results 171 to 180 of about 66,744 (290)

The Critical Role of Enhanced OXPHOS and Mitochondrial Hyperpolarization in Simulated Microgravity‐Induced Oocyte Maturation Arrest

Advanced Science, EarlyView.
Simulated microgravity induces distinct mitochondrial hyperactivation patterns‐elevated OXPHOS and MMP‐which accelerate meiosis without SAC failure but delays MTOC coalescence, leading to spindle defects and meiotic arrest. Prolonging M‐phase restores MTOC assembly and oocyte maturation.
Lei Ge, Yuqing Gao, Feifei Du, Chiyuan Ma, Tianxia Xiao, Yali Yang, Xiaohua Lei, Jian V. Zhang   +7 more
wiley   +1 more source

Rapid and High-Throughput Detection of Peripheral Blood Chromosome Aberrations in Radiation Workers. [PDF]

Dose Response, 2019
Bi J, Dai H, Feng J, Bian H, Chen W, Wang Y, Liu Y, Huang Y.   +7 more
europepmc   +1 more source

X-ray induced Chromosomal Aberrations in Rice Plants

, 1963
Taira Katayama
openalex   +2 more sources

LPS‐Induced Mitochondrial Damage via SLC41A1‐Mediated Magnesium Ion Efflux Leads to the Pyroptosis of Dental Stem Cells

Advanced Science, EarlyView.
Lipopolysaccharide induces upregulation of the magnesium (Mg2+) efflux transporter solute carrier family 41 member 1 in dental stem cells, leading to a decrease in intracellular Mg2+ concentration and promoting the binding of oligomycin sensitivity‐conferring protein and cyclophilinD.
Yuan Liu, Chenyu Song, Liyuan Zhang, Xue Han, Chaoyuan Li, Yanhong Yan, Ludan Xing, Mengting Si, Bo Yang, Lingyuan Cheng, Akimi Muramatsu, Beizhan Jiang   +11 more
wiley   +1 more source

A Bi-Exponential Repair Algorithm for Radiation-Induced Double-Strand Breaks: Application to Simulation of Chromosome Aberrations. [PDF]

Genes (Basel), 2019
Plante I, Slaba T, Shavers Z, Hada M.
europepmc   +1 more source

Effects of 2.4-dinitrophenol on the frequencies of X-ray induced chromosome aberrations in barley.

, 1964
lCHIZO NISHIYAMA, Noriko Ohta
openalex   +2 more sources

Relationship Between the Radiation Dose and Chromosome Aberrations in Atomic Bomb Survivors of Hiroshima and Nagasaki [PDF]

, 1978
A A Awa, Toshio Sofuni, Tetsumi Honda, Minoru Itoh, Shotaro Neriishi, Masanori Ôtake   +5 more
openalex   +1 more source

Identifying Tipping Points during Healthy Brain Aging through Single‐Nucleus Transcriptomic Analysis

Advanced Science, EarlyView.
This study applies single‐nucleus transcriptomics and systems dynamics to uncover nonlinear aging patterns in healthy human brains. By introducing dynamic network biomarker theory, the authors identify a critical tipping point at ages 56–60 during aging, and highlight glial instability as a key mediator.
Peiru Wu, Xuyu Zhao, Zixin Chen, Jingying Huang, Tengteng Dai, Jianxin Zhou, Luyao Xiao, Luonan Chen, Robert Chunhua Zhao, Jiao Wang   +9 more
wiley   +1 more source

Production and distribution of chromosome aberrations in human lymphocytes by particle beams with different LET. [PDF]

Radiat Environ Biophys, 2019
Kowalska A, Nasonova E, Czerski K, Kutsalo P, Pereira W, Krasavin E.   +5 more
europepmc   +1 more source

THE INDUCTION OF CHROMOSOMAL ABERRATIONS IN VITRO BY ALLOGENEIC LYMPHOCYTE EXTRACT

, 1967
Philip J. Fialkow
openalex   +1 more source