Results 161 to 170 of about 881,660 (270)

CXCL3 Antagonism Reverses Systemic Antitumor Immune Memory Impairment Associated With High Tumor Burden and Sensitizes Anti‐PD‐1 Therapy

Advanced Science, EarlyView.
This study reveals that large tumors secrete more chemokine CXCL3, which recruits immunosuppressive neutrophils to the periphery, thereby impairing the activation and memory of systemic tumor‑reactive CD8+ T cells. CXCL3 antagonism restores systemic immune memory and enhances the antitumor efficacy of anti‑PD‑1 therapy, offering a potential strategy to
Ji Wang, Xinyu Tang, Zeju Li, Qi Qi, Chang Sun, Wen Sun, Weiya Zhang, Yue Yin, Ya Deng, Peiwen Ling, Yifan Xu, Guangshun Sun, Yi Ren, Hong Pan, Shui Wang, Wenbin Zhou   +15 more
wiley   +1 more source

mRNA m5C controls adipogenesis by promoting CDKN1A mRNA export and translation. [PDF]

RNA Biol, 2021
Liu Y, Zhao Y, Wu R, Chen Y, Chen W, Liu Y, Luo Y, Huang C, Zeng B, Liao X, Guo G, Wang Y, Wang X.   +12 more
europepmc   +1 more source

Magnetoreceptor Promotes Hepatocellular Carcinoma Development and Blunts Sorafenib‐Induced Ferroptosis by Regulating Iron Homeostasis

Advanced Science, EarlyView.
Magnetoreceptor (MagR) regulates iron homeostasis and mitochondrial function in hepatocellular carcinoma (HCC) cells. Specifically, MagR deficiency suppresses tumor cell proliferation, migration, and invasion and enhances sorafenib‐induced ferroptosis through iron accumulation.
Tao Wang, Chenghua Song, Xin He, Mengzhou Wang, Wuming Liu, Xiaolin Wang, Yuanyuan Zhang, Jia Zhang, Lin Zhang, Dan Li, Yu Zhang, Zheng Wu, Yi Lyu, Rongqian Wu   +13 more
wiley   +1 more source

Novel nuclear RNA export factor 1 adaptor drives tumor growth by increasing proliferation-stimulatory mRNA export. [PDF]

Signal Transduct Target Ther
Liu JY, Feng HH, Xie C, Chen YJ, Luo XY, Wang Y, Chen ZL, Zhang Q, Yang JE, Zhuang SM.   +9 more
europepmc   +1 more source

Sarbecoviruses Suppress Innate Immunity by Recruiting PPM1A to Modulate STAT2 and ORF9b Phosphorylation

Advanced Science, EarlyView.
Sarbecovirus ORF9b recruits host phosphatase PPM1A to suppress innate immunity through dual mechanisms. PPM1A directly dephosphorylates ORF9b to sustain its activity and indirectly downregulates STAT2 phosphorylation to impair interferon signaling. Pharmacological inhibition of PPM1A restores antiviral responses and limits sarbecovirus replication ...
Lixiang Xie, Ziye Huang, Zhiyuan Zhang, Yiqiang Zhu, Xiaoqing Liu, Lei Wang, Tongyu Bi, Taizhen Liang, Jintao Lai, Meilin Hu, Guochang Qiu, Shiqi Xiao, Sen Liu, Yaoming Liu, Haiyue Rao, Tao Chen, Haojie Peng, Bin Zhang, Jia Tang, Qianying Li, Yaxin Li, Yuxin Hou, Weibo Yang, Hewei Jiang, Xiancai Ma   +24 more
wiley   +1 more source

The mRNA export factor UAP56 is required for dendrite and synapse pruning via actin regulation in Drosophila. [PDF]

J Cell Sci
Frommeyer SM, Gigengack U, Rode S, Davies M, Wolterhoff N, Rumpf S.   +5 more
europepmc   +1 more source

Transcription, mRNA Export, and Immune Evasion Shape the Codon Usage of Viruses. [PDF]

Genome Biol Evol, 2021
Mordstein C, Cano L, Morales AC, Young B, Ho AT, Rice AM, Liss M, Hurst LD, Kudla G.   +8 more
europepmc   +1 more source

USP4‐Dependent CHAF1B Stabilization Regulates Distinct SETDB1 Ubiquitin States Linked to AKT T308 Signaling and Lipogenic Remodeling in HCC

Advanced Science, EarlyView.
USP4 stabilizes CHAF1B by limiting K48‐linked ubiquitination. Stabilized CHAF1B supports UHRF1‐associated K63‐linked SETDB1 ubiquitination and cytoplasmic redistribution, whereas CHAF1B loss favors VHL‐dependent K11‐associated degradative ubiquitination and proteasomal loss of SETDB1.
Saiyan Bian, Yun Tong, Wenkai Ni, Zhangzhi Tang, Weiting Chen, Kexin Ma, Lihan Jiang, Jiayu Shao, Xuyang He, Wenjie Zheng   +9 more
wiley   +1 more source

TIRR regulates mRNA export and association with P-bodies in response to DNA damage. [PDF]

Nucleic Acids Res
Glossop MS, Chelysheva I, Ketley RF, Alagia A, Gullerova M.   +4 more
europepmc   +2 more sources

Targeting THOC2-Mediated mRNA Export Induces PARP Inhibitor Vulnerability in DNA Repair-Competent Hepatocellular Carcinoma. [PDF]

Int J Biol Sci
Li X, Yang S, Zhang M, Guo Z, Wang Y, Meng Y, Liu Y, Zhang H, Xu K, Zhang X, Zhai Y, Jin J, He F, Tian C, Sun A.   +14 more
europepmc   +1 more source