Results 111 to 120 of about 239,259 (304)

Nuclear pore links Fob1‐dependent rDNA damage relocation to lifespan control

FEBS Open Bio, EarlyView.
Damaged rDNA accumulates at a specific perinuclear interface that couples nucleolar escape with nuclear envelope association. Nuclear pores at this site help inhibit Fob1‐induced rDNA instability. This spatial organization of damage handling supports a functional link between nuclear architecture, rDNA stability, and replicative lifespan in yeast.
Yamato Okada, Mina Iwaki, Kyosuke Hagiri, Rei Izumi, Masahiko Harata, Chihiro Horigome   +5 more
wiley   +1 more source

Stress Transfer From Slow Slip Events to Earthquake Swarms as a Cycle in the Southernmost Ryukyu Subduction Zone

Geophysical Research Letters
Recent megathrust earthquakes preceded by slow slip events highlight static stress transfer as a key triggering mechanism. However, there are limited insights into the interplay between static stress transfer and elevated fluid pressure before earthquake
Sean Kuanhsiang Chen, Wei Peng, Yung‐Tsai Lai, J. Bruce H. Shyu, Yih‐Min Wu   +4 more
doaj   +1 more source

Earthquake triggering.

, 1998
In this thesis, I present an observational study of multiplet earthquakes as a step towards understanding earthquake triggering. Several subsets of different seismicity catalogs are analyzed for earthquake clustering: (i) a global seismicity catalog of ...
Nomanbhoy, Nazli Moez
core  

PARP inhibitors induce a senescence phenotype in non‐small cell lung carcinoma cell lines

FEBS Open Bio, EarlyView.
Talazoparib is the most potent inducer of senescence among different PARP1 inhibitors in human NSCLC cells. In the absence of PARP, no senescence phenotype was observed, demonstrating that PARP1 is necessary for the induction of senescence by this inhibitor.
Camille Huart, Manon Van den Abbeel, Christoph Schifflers, Karim Bouhjar, Andrea Scarmelotto, Alexis Khelfi, Anne‐Catherine Wera, Carine Michiels   +7 more
wiley   +1 more source

Putting faults in the northern Chilean subduction margin into motion: evidence for remote dynamic earthquake triggering on the plate interface and within the forearc

Seismica
Dynamic stresses on the order of ~1 kPa from passing waves of mainshock earthquakes can trigger aftershocks at remote distances. Here, we investigate the prevalence of remote earthquake triggering in northern Chile, where aseismic-slip triggering has ...
Rebecca Harrington, Debi Kilb, Marco Roth, Pia Victor, Alessandro Verdecchia   +4 more
doaj   +1 more source

Stress triggering of the Lushan M7. 0 earthquake by the Wenchuan Ms8. 0 earthquake

, 2013
:The Wenchuan Ms8. 0 earthquake and the Lushan M7. 0 earthquake occurred in the north and south segments of the Longmenshan nappe tectonic belt, respectively. Based on the focal mechanism and finite fault model of the Wenchuan Ms8.
Dongning, Lei, Cai Yongjian, Yu Song, Li Heng, Jianchao, Wu, Lei Dongning, Heng, Li, Wu Jianchao, Song, Yu, Yongjian, Cai   +9 more
core   +1 more source

Iron homeostasis disruption and lipid peroxidation in skeletal muscle during short‐term immobilization

FEBS Open Bio, EarlyView.
14‐day casting‐induced immobilization reduced gastrocnemius muscle mass and increased non‐heme iron and ferritin heavy chain levels. Despite iron accumulation, transferrin receptor 1 and iron regulatory protein 2 were paradoxically upregulated. Lipid peroxidation was elevated without compensatory antioxidant responses.
Haruka Yokogawa, Kazuhiko Higashida, Naoya Nakai   +2 more
wiley   +1 more source

Interaction of multiple triggering mechanisms during the 2023 Jishishan earthquake sequence

Communications Earth & Environment
Post-seismic processes of moderate earthquakes are often overlooked due to their limited rupture extent and uncertainties in source parameters and aftershock catalogs, leading many studies to assume a single triggering mechanism.
Zhe Zhang, Xiaofen Zhao, Chunyu Liu, Yueyang Xia, Jiuyuan Yang, Guangyao Cai, Yijun Liu   +6 more
doaj   +1 more source

Evolution and triggering mechanism of fault-slip rockbursts in deep tunnels: Insights from 3D printed large-scale physical models

Journal of Rock Mechanics and Geotechnical Engineering
The excavation of deep tunnels crossing faults is highly prone to triggering rockburst disasters, which has become a significant engineering issue.
Shi-Ming Mei, Xia-Ting Feng, Zheng-Wei Li, Ben-Guo He, Cheng-Xiang Yang, Wei Zhang   +5 more
doaj   +1 more source

Combined 5‐aminolevulinic acid and ferric ammonium citrate treatment promotes hair follicle growth by activating dermal papilla cells

FEBS Open Bio, EarlyView.
5‐Aminolevulinic acid combined with ferric ammonium citrate (5‐ALA/FAC) stimulates dermal papilla cell activity and promotes hair follicle growth. The treatment enhances ERK and AKT signaling, increases hair‐inductive gene expression, and restores dermal papilla function suppressed by dihydrotestosterone and oxidative stress, resulting in enhanced hair
Han‐Wook Ryu, Eok‐Soo Oh, Sewoon Kim
wiley   +1 more source