Results 251 to 260 of about 492,895 (317)

Functional Characterization of the Histidine Kinase BaeS Reveals Critical Residues for BaeSR-Dependent Stress Signaling in <i>Escherichia coli</i>. [PDF]

Microorganisms
Chen S, Qi Z, Wang L, Wu L, Xie J, Ma R, Zhang K, Ji T, Zhou M, Zheng L, Fu QB.   +10 more
europepmc   +1 more source

A Phase‐Resolved Geometric Deep Learning Framework Maps Structural Determinants of Disease‐Associated Protein Aggregation and Guides Suppressor Design

Advanced Science, EarlyView.
SKALE 2.0 maps disease‐associated protein aggregation as a phase‐resolved structural process, linking mutation‐induced geometric perturbations to nucleation, elongation, and suppressor design. Across neurodegenerative proteins, the framework reveals cryptic aggregation vulnerabilities, separates phase‐concordant and phase‐switching mutations, and ...
Jia Shen Sio, Wei Xuan Wilson Loo, Yan Shan Loo, Wen Xin Tan, Hui Xuan Lim, Huitao Liu, Chen Seng Ng   +6 more
wiley   +1 more source

Infant-derived <i>Bifidobacterium</i> strains screened <i>in vitro</i> for alleviating intestinal disorder caused by <i>Escherichia coli</i>. [PDF]

Front Nutr
Lv W, Fan C, Shi Z, Li S, Zhao M, Jiang H, Tao G, Li B.   +7 more
europepmc   +1 more source

Targeting a Myeloid–Regulatory B Cell Network Reverses Immune Paralysis in Periprosthetic Joint Infections

Advanced Science, EarlyView.
Periprosthetic joint infection establishes a sophisticated immunosuppressive network between CXCR4+ PMN‐MDSCs and Bregs, inducing profound CD8+ T cell paralysis. Alendronate effectively disrupts this CXCR4+ PMN‐MDSC–Breg axis by targeting STAT3, thereby restoring local immune surveillance.
Jintao Wu, Shutao Zhang, Yumin Lin, Juyang Jiao, Zhiwei Fu, Qimin Hong, Ziyi Zhao, Xinhua Qu, Fei Su, Bing Yue   +9 more
wiley   +1 more source

Investigation of Recombinantly Produced Endolysins Reveals a Modular Enzyme Shared by Several Enterobacteria Phages to Exhibit Broad-Range Lytic Activity Against Different Orders of Gammaproteobacteria. [PDF]

Microbiologyopen
Kazaka T, Zrelovs N, Akopjana I, Bogans J, Jansons J, Dislers A, Kazaks A.   +6 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

Deep Learning-Guided Reverse Translation Enhances Soluble Expression of Recombinant Proteins in <i>Escherichia coli</i>. [PDF]

Int J Mol Sci
Yu D, Geng N, Fan L, Qin Y, Sun S, Chen H, Wang R, Liao X, You C.   +8 more
europepmc   +1 more source

Pericentrosomal Redistribution of the Endoplasmic Reticulum Ensures Organelle Symmetric Inheritance and Mitotic Progression

Advanced Science, EarlyView.
Upon mitotic entry, RTN4 relocalizes to the pericentrosomal region, forming a more tubular ER network around centrosomes. CDK1‐mediated phosphorylation of RTN4 increases its interaction with Rab11 GTPase, facilitating dynein‐dependent transport of RTN4 to the pericentrosomal region.
Xiangyu Xu, Yalin Liu, Rongyi Wang, Wenwen Xu, Hao Shi, Ning Huang, Junlin Teng, Jin Meng, Pengli Zheng, Jianguo Chen   +9 more
wiley   +1 more source

HadS, a membrane-associated 2-haloacid dehalogenase from the moderate halophile <i>Halobacillus andaensis</i> NEAU-ST10-40^T, enhances saline-alkaline tolerance when heterologously expressed in <i>Escherichia coli</i> KNabc. [PDF]

Front Microbiol
Shao L, Xu Y, He C, Zhao S, Li Y, Jiang J.   +5 more
europepmc   +1 more source