Results 251 to 260 of about 452,870 (322)

COPS5 Triggers Ferroptosis Defense by Stabilizing MK2 in Hepatocellular Carcinoma

Advanced Science, EarlyView.
COPS5, which is overexpressed in HCC in an amplification‐ and ATF4‐dependent manner, stabilizes MK2 through deubiquitination and, in turn, induces HSPB1 activation, protecting HCC cells from ferroptosis and thus promoting sorafenib resistance and tumor progression. Abstract Sorafenib, which is proven to serve as a potent ferroptosis inducer, is used as
Ai‐Ling Luo, Wen‐Ying Zheng, Qiong Zhang, Yan Yuan, Mei‐Qi Li, Kai Du, An‐Ran Gao, Li‐Jun Pei, Jie Xie, Wen‐Hao Chen, Long Zhang, Xiu‐Zhu Guo, Xiao‐Ran Yang, Chao Zeng, Guo‐Hua Yang, Min Deng   +15 more
wiley   +1 more source

Study on the Sex Chromatin in Oral Exfoliated Cells

, 1963
Masayoshi Nakatani
openalex   +2 more sources

Assessment of chromatin remodeling of acute myeloid leukemia cells treated with gilteritinib: a case report. [PDF]

J Med Case Rep
Mori J, Sawada T, Nojiri K, Kanemoto Y, Okada T, Kurokawa T, Kato S.   +6 more
europepmc   +1 more source

ISG15 Enhances the Activity of γ‐Glutamate Cysteine Ligase to Suppress Apoptosis in High Fat Diet‐Promoted Hepatocellular Carcinoma

Advanced Science, EarlyView.
Hepatocellular carcinoma (HCC) cells under high‐fat environment constrain harmful reactive oxygen species (ROS) by enhancing glutathione synthesis though upregulating interferon stimulated gene 15 (ISG15). In this process, upregulated high mobility group A1 (HMGA1) enhances ISG15 transcription, upregulated ISG15 subsequently noncovalently binds with ...
Xinran Liu, Qiujin Ma, Zhao Jia, Yihao Zhou, Churong Zou, Yushuo Xiao, Yuchen Chen, Chuyao Ma, Liangliang Song, Jing Yang, Chen Wang, Huidie Xu, Hong Chen, Jiajian Shi, Junqiu Yue, Yu Sun, Desheng Hu, Robert B Petersen, Yangkai Li, Anlin Peng, Kun Huang, Ling Zheng   +21 more
wiley   +1 more source

Replication-dependent histone labeling dissects the physical properties of euchromatin/heterochromatin in living human cells. [PDF]

Sci Adv
Minami K, Nakazato K, Ide S, Kaizu K, Higashi K, Tamura S, Toyoda A, Takahashi K, Kurokawa K, Maeshima K.   +9 more
europepmc   +1 more source

Unveiling Multi‐Scale Architectural Features in Single‐Cell Hi‐C Data Using scCAFE

Advanced Science, EarlyView.
scCAFE is a deep learning framework designed to identify multi‐scale 3D genome architectural features from single‐cell Hi‐C data without dense imputation. It predicts chromatin loops, TAD‐like domains, and A/B compartments, enabling efficient characterization of organization at the single‐cell level. scCAFE also identifies marker loop anchors, offering
Fuzhou Wang, Jiecong Lin, Hamid Alinejad‐Rokny, Wenjing Ma, Lingkuan Meng, Lei Huang, Jixiang Yu, Nanjun Chen, Yuchen Wang, Zhongyu Yao, Weidun Xie, Ka‐Chun Wong, Xiangtao Li   +12 more
wiley   +1 more source

INFLUENCE OF PHYSICAL STATE OF CHROMATIN ON NUCLEIC ACID AND PROTEIN SYNTHESIS AND ON RADIATION SENSITIVITY OF CELL DIVISION. Comprehensive Report, June 1, 1966--August 31, 1969.

, 1969
Mary Esther Gaulden
openalex   +1 more source

The DEAD-box helicase eIF4A1/2 acts as RNA chaperone during mitotic exit enabling chromatin decondensation. [PDF]

Nat Commun
Jühlen R, Wiesmann SC, Scheufen A, Stausberg T, Braun I, Strobel C, Llera-Brandt C, Rappold S, Suluyayla R, Tatarek-Nossol M, Lennartz B, Lue H, Schneider MWG, Perez-Correa JF, Moreno-Andrés D, Antonin W.   +15 more
europepmc   +1 more source

Halofuginone Disrupted Collagen Deposition via mTOR‐eIF2α‐ATF4 Axis to Enhance Chemosensitivity in Ovarian Cancer

Advanced Science, EarlyView.
COL1A1, a major component of ECM, contributes to chemoresistance and poor prognosis in ovarian cancer. Halofuginone (HF) attenuates CAF‐secreted COL1A1 through mTOR‐eIF2α‐ATF4 axis. Notably, HF disrupts collagen deposition to form the looser ECM and facilitates CD8+ T cell infiltration, partially via M2‐M1 macrophage polarization to enhance ...
Wenxin Li, Yenan Wu, Yanan Zhang, Wenyan Gao, Xin Li, Haixia Luo, Mengmeng Lu, Zhihua Liu, Aiping Luo   +8 more
wiley   +1 more source

The role of inner nuclear membrane protein emerin in myogenesis. [PDF]

FASEB J
Marano N, Holaska JM.
europepmc   +1 more source