Results 161 to 170 of about 144,479 (301)

ZNF33B Promotes Japanese Encephalitis Virus Infection by Regulating the Stability of M6A‐Modified Trim25 to Control the Autophagy Process

Advanced Science, EarlyView.
Upon JEV infection, ZNF33B recruits METTL14 to stabilize the METTL3‐METTL14 m6A methyltransferase complex, leading to increased m6A modification of host transcripts, including Trim25 mRNA. ZNF33B selectively binds m6A‐modified sites on Trim25 mRNA and accelerates its decay, resulting in reduced TRIM25 protein abundance.
Jian Du, Chunwei Li, Jiyuan Luo, Huizhi Zhang, Jinyan Zhang, Suya Wang, Huanchun Chen, Hongli Xu, Xiangmin Li, Ping Qian   +9 more
wiley   +1 more source

Author Correction: Age-dependent Zap70 expression in thymocytes regulates selection of the neonatal regulatory T cell repertoire. [PDF]

Nat Immunol
Stadinski BD, Mills EA, Humphries PA, Cleveland SB, Dow P, Murakami K, Li YR, Murakami M, Ono M, Au-Yeung BB, Morris GP, Zúñiga-Pflücker JC, Campbell RA, Griffiths ER, Huseby ES, Lo WL.   +15 more
europepmc   +1 more source

T2T Genome Assembly and Multi‐Omics Data Reveal Terrestrial Adaptation and Mucus Biosynthesis in Tropical Leatherleaf Slug (Laevicaulis alte)

Advanced Science, EarlyView.
A gap‐free genome assembly and multi‐omics comparison of the terrestrial slug Laevichaulis alte with an aquatic relative reveal that expansion of the VEGF family orchestrates mucus production, lipid metabolism, and immune defense—highlighting key molecular innovations for conquering life on land.
Gang Wang, Shaofang He, Zhongkai Wang, Aobo Pang, Xiaoli Sun, Rongchen Liu, Fang Wang, Sisi Chen, Zhijuan Bian, Dongcheng Wei, Liuhan Wu, Siyao Zhao, Qiuting Ji, Yiqi Sun, Niying Sun, Yushinta Fujaya, Boping Tang, Kianann Tan, Daizhen Zhang, Lianfu Chen   +19 more
wiley   +1 more source

T Cell Repertoire Diversity in Lymphedema: Investigating the Antigens Driving the T Cell Response

Plastic and Reconstructive Surgery, Global Open, 2022
Adana-Christine Campbell, Babak J. Mehrara, MD, Stav Brown, MD   +2 more
doaj   +1 more source

Dissection of the T cell infiltrate in mouse pancreatic tumors reveals an extensive and diverse tumor-reactive T cell repertoire. [PDF]

Sci Adv
Kehm H, Zens S, Baumann D, Meng Z, de Ru AH, Tjokrodirijo RTN, Vent C, Murawjew O, Braun S, Weiss A, Bieberich F, Konrad A, Lucato F, Kühner J, Minguez SG, Tan CL, Förster JD, Salek M, Riemer AB, Volkmar M, van Veelen P, Poschke I, Offringa R.   +22 more
europepmc   +1 more source

The CD4+ T cell repertoire specific for citrullinated peptides shows evidence of immune tolerance. [PDF]

J Exp Med, 2023
McElwee MK, Dileepan T, Mahmud SA, Jenkins MK.   +3 more
europepmc   +1 more source

Characterising the adaptive t-cell immune response against Kaposi’s sarcoma-associated herpesvirus

, 2010
Kaposi’s sarcoma-associated herpesvirus (KSHV) is causally related to Kaposi’s sarcoma (KS), the most common malignancy in individuals with untreated HIV/AIDS.
Robey, R.C.
core  

NAD+ Metabolism Licenses Zygotic Genome Activation via PARP7‐Mediated ADP‐Ribosylation of UHRF1 in Mouse Early Embryos

Advanced Science, EarlyView.
This study uncovers a metabolic‐epigenetic axis licensing zygotic genome activation (ZGA) in mouse embryos. A developmental decline in NAD+ levels activates PARP7, which mono‐ADP‐ribosylates and stabilizes UHRF1. This modification promotes the establishment of permissive histone acetylation marks, thereby facilitating timely ZGA.
Guangyi Cao, Ziqi Zhang, Anqi Chen, Yanbo Liu, Yuling Lin, Lina Yu, Ruixin Shi, Aolei Guo, Yan Mao, Ganggui Lou, Chaojun Li, Luhong Wen, Guijun Yan, Haixiang Sun   +13 more
wiley   +1 more source

Inference of SARS-CoV-2 exposure biomarkers using large-scale T-cell repertoire profiling. [PDF]

Genome Med
Vlasova EK, Nekrasova AI, Komkov AY, Izraelson M, Snigir EA, Mitrofanov SI, Yudin VS, Makarov VV, Keskinov AA, Korneeva D, Pivnyuk A, Shelyakin PV, Mamedov IZ, Rebrikov DV, Yudin SM, Skvortsova VI, Chudakov DM, Britanova OV, Shugay M.   +18 more
europepmc   +1 more source

Tandem Duplication‐Driven Neofunctionalization of UDP‐Glycosyltransferases Shapes the Diversification of Triterpenoid Saponins in the Cucurbitaceae

Advanced Science, EarlyView.
We present a chromosome‐level genome assembly of Siraitia grosvenorii and, through comparative genomics, uncover a conserved UGT73 tandem array driving triterpenoid saponin diversification in Cucurbitaceae. Crystalized SgUGT73AM30 further reveals the regioselectivity mechanism underlying its catalytic activity.
Guangyi Wang, Mengmeng Li, Xuehui Dai, Yanchen Zhang, Yuhan Wu, Zhaotao Yan, Chenfei Tian, Hongkai Fan, Haili Liu, Xiaowei Zhang, Yiming Yang, Jiayu Lu, Yuwei Sun, Yong Wang   +13 more
wiley   +1 more source