Results 201 to 210 of about 2,869,940 (329)

Bacterial riboswitches and RNA thermometers: Nature and contributions to pathogenesis

Non-coding RNA Research, 2018
J. M. Abduljalil
semanticscholar   +1 more source

Small RNAs and virulence in bacterial pathogens [PDF]

RNA Biology, 2012
Cynthia M. Sharma, Nadja Heidrich
openaire   +2 more sources

Tryptophan Metabolite Indole‐3‐Aldehyde Induces AhR and c‐MYC Degradation to Promote Tumor Immunogenicity

Advanced Science, EarlyView.
Tryptophan metabolite Indole‐3‐aldehyde (I3A) downregulates cytosolic AhR and p‐ERK/c‐MYC proteins, together enhancing STAT3 phosphorylation and tumor immunogenicity. Overexpression of the Trp metabolic enzyme interleukin‐4‐induced gene‐1 (IL4I1) in tumor cells increases intracellular levels of I3A and enhances tumor immunogenicity.
Lei Cui, Zining Wang, Zixuan Guo, Hongxia Zhang, Yongxiang Liu, Huanling Zhang, Huan Jin, Feifei Xu, Xiaojuan Wang, Chunyuan Xie, Hui Guo, Tiantian Wang, Yanxun Lin, Qi Zhao, Penghui Zhou, Jing Tan, Jin‐Xin Bei, Peng Huang, Jinyun Liu, Xiaojun Xia   +19 more
wiley   +1 more source

RNA modification is the mark and strategy for host-microbe interactions. [PDF]

Cell Mol Life Sci
Tian Y, Wang X.
europepmc   +1 more source

Dead or alive: how the immune system detects microbial viability

, 2019
Sander, L., Ugolini, M.
core   +1 more source

Acod1 Promotes PAD4 Ubiquitination via UBR5 Alkylation to Modulate NETosis and Exert Protective Effects in Sepsis

Advanced Science, EarlyView.
In this study, Acod1 knockout in CLP mice significantly increases peripheral blood NET levels, exacerbating inflammation, organ damage, and reducing survival. Further research shows that UBR5 interacts with PAD4, a key NET formation protein. Acod1/itaconate (ITA) enhances the enzymatic activity of UBR5 by alkylating the Cys2768 site, promoting the K48 ...
Huifan Liu, Guoqing Jing, Shujuan Wu, Min Yuan, Yingyue Dong, Xue Chen, Huimin Zhou, Hailong Gong, Jing Zuo, Xiaojing Wu, Xuemin Song   +10 more
wiley   +1 more source

Deciphering the RNA-based regulation mechanism of the phage-encoded AbiF system in Clostridioides difficile. [PDF]

PLoS Genet
Saunier M, Humbert A, Kreis V, Peltier J, Tisba A, Auxilien S, Blum M, Caldelari I, Lucier JF, Ueda J, Gautheret D, Toffano-Nioche C, Andreani J, Fortier LC, Soutourina O.   +14 more
europepmc   +1 more source

Antibacterial Nucleoside-Analog Inhibitor of Bacterial RNA Polymerase

Cell, 2017
S. Maffioli, Yu Zhang, David Degen, T. Carzaniga, Giancarlo Del Gatto, S. Serina, P. Monciardini, C. Mazzetti, Paola Guglierame, G. Candiani, A. Chiriac, Giuseppe Facchetti, P. Kaltofen, H. Sahl, G. Dehò, S. Donadio, R. Ebright   +16 more
semanticscholar   +1 more source

Succinate Dehydrogenase Subunit A (SDHA) Mediated Microglia Extracellular Traps Formation Participating in Cerebral Ischemic Reperfusion Injury

Advanced Science, EarlyView.
This study investigates the mechanism of succinate dehydrogenase (SDH)‐mediated succinate oxidation in microglia extracellular traps (MiETs) formation and neuronal injury after cerebra I/R injury. Dimethyl malonate (DMM), a competitive SDH inhibitor, could reduce MiETosis by inhibiting succinate oxidation and mtROS production during reperfusion ...
Lili Zhao, Tao Li, Meijuan Dang, Ye Li, Jialiang Lu, Ziwei Lu, Zhiyang Chen, Qiao Huang, Yujie Chen, Yang Yang, Yuxuan Feng, Xiaoya Wang, Yating Jian, Heying Wang, Yingying Guo, Lei Zhang, Yu Jiang, Songhua Fan, Shengxi Wu, Hong Fan, Fang Kuang, Guilian Zhang   +21 more
wiley   +1 more source

Revealing Cell‐Free Mitochondrial DNA Breakage Patterns as Novel Biomarkers for Sepsis

Advanced Science, EarlyView.
Uncovering distinct plasma cfmtDNA breakage patterns opens new frontiers for early sepsis detection and prognosis. Unique cleavage hotspots in RNR2 and COX2 regions outperform traditional biomarkers, while mechanistic insights suggest bacterial endonuclease involvement.
Haitang Liao, Ruiyan Ma, Shuai Hao, Xuxin Tan, Xue Zeng, Rui Song, Bing Chen, Zhezhe Cao, Wei Shen, Zhenchun Luo, Jianfeng Huang, He Huang, Liangming Liu, Chenyang Duan   +13 more
wiley   +1 more source