Results 121 to 130 of about 238,453 (256)

STT3B promotes porcine epidemic diarrhea virus replication by regulating N-glycosylation of PEDV S protein

Journal of Virology
Porcine epidemic diarrhea virus (PEDV), a highly pathogenic enteric coronavirus, has caused significant economic losses worldwide in recent years.
Huixin Zhu, Jinxiu Lou, Zhen Yang, Juan Bai, Ping Jiang, Xianwei Wang, Xing Liu   +6 more
doaj   +1 more source

Carcinoembryonic antigen glycosylation: revealing novel features of human glycosylation and cancer origin specificity

, 2020
Carcinoembryonic Antigen (CEA) is a biomarker strongly associated with tumour progression and metastasis. Even though N-glycans make up »50% of the entire CEA molecule, current knowledge on CEA specific glycosylation in health and disease is scarce.
Almeida, Andreia, Reis, Celso A, Kolarich, Daniel, Jacob, Francis, Stavenhagen, Kathrin, Alagesan, Kathrivel, Mischak, Michaela, Everest-Dass, Arunu, Wuhrer, Manfred   +8 more
core  

MIIP Inhibits Colorectal Cancer Progression by Modulating Neutrophils Infiltration and Neutrophil Extracellular Trap Formation

Advanced Science, EarlyView.
This diagram illustrates that MIIP suppresses tumor‐associated neutrophils infiltration and NETs formation by binding to PKR, which impairs the PKR–IKKβ interaction and attenuates NF‐κB/IL‐8 axis activation, thereby inhibiting colorectal cancer progression. This mechanism highlights a promising therapeutic target for CRC patients.
Jiaxin Li, Jia Deng, Lin Sun, Shihui Wang, Huizhi Li, Jing Chen, Lipan Zhao, Xilin Shen, Yan Sun   +8 more
wiley   +1 more source

An Adenoviral‐Vectored Tp0326 Vaccine Elicits Robust Functional Antibodies to Prevent Treponema pallidum Dissemination in a Rabbit Model

Advanced Science, EarlyView.
Vaccination promotes cellular infiltration into primary lesions and effectively inhibits T. pallidum dissemination to distal organs. Notably, transfer of lesion tissue from immunized animals fails to establish infection in naive recipients, confirming specific protective immunity.
Yinbo Jiang, Xinyuan Li, Lixia Huang, Xiangcai Zhang, Wujian Ke   +4 more
wiley   +1 more source

Structural Variants in the Human Genome Associated With Gut Microbiome and Blood Metabolic Traits With Potential Causal Links

Advanced Science, EarlyView.
Based on a multi‐omics cohort of 2002 individuals comprising high‐depth whole‐genome and metagenomic sequencing data, blood metabolites, and detailed questionnaires, we identified 138 859 high‐confidence SVs, uncovering 36 significant SV–microbiome associations and 48 SV–blood metabolite associations.
Qun Zhou, Keqing Wang, Junhong Chen, Haoyu Wang, Xinjiang Tan, Xuanlin Huang, Zhiyin Lin, Xun Xu, Xin Jin, Shaoqiao Zhang, Liang Xiao, Yuanqiang Zou, Tao Zhang, Xiaomin Liu   +13 more
wiley   +1 more source

Hylocereus polyrhizus Pulp Residues Polysaccharide Alleviates High-Fat Diet-Induced Obesity by Modulating Intestinal Mucus Secretion and Glycosylation

Foods
Although Hylocereus polyrhizus pulp residues polysaccharides (HPPP) have shown potential in improving metabolic disorders and intestinal barrier function, the mechanism by which they exert their effects through regulating O-glycosylation modifications in
Guanghui Li, Kit-Leong Cheong, Yunhua He, Ahluk Liew, Jiaxuan Huang, Chen Huang, Saiyi Zhong, Malairaj Sathuvan   +7 more
doaj   +1 more source

Targeting Macrophage STING O‐GlcNAcylation via Small‐Molecule Allosteric Modulation for Psoriasis Therapy

Advanced Science, EarlyView.
Paeoniflorin allosterically targets the STING cyclic dinucleotide‐binding domain, stabilizes an inactive open conformation, and disrupts STING–OGT interaction to reduce Thr229 O‐GlcNAcylation and downstream signaling. This mechanism restrains myeloid STING activation, alleviates psoriasis‐like inflammation, and is supported by analyses of patient ...
Fang‐Fang Zhuo, Cheng‐Chen Hou, Wei Wang, Ya‐Xuan Zhu, Ling Li, Li‐Juan Liu, Chuan‐Jian Lu, Peng‐Fei Tu, Yang Liu, Rui‐Zhi Zhao, Ke‐Wu Zeng   +10 more
wiley   +1 more source

Stereocontrolled Synthesis of α-C-Galactosamine Derivatives via Chelation-Controlled C-Glycosylation

, 2016
The samarium diiodide-promoted reduction of 2-deoxy-2-acetamidogalactosyl pyridyl sulfone α-5 with ketones or aldehydes under Barbier conditions led unexpectedly to the stereoselective synthesis of α-C-galactosamine derivatives in good yields.
Jean-Marie Beau (678530), Troels Skrydstrup (1314168), Dominique Urban (3042549)   +2 more
core   +1 more source

Fc‐Dependent Targeting of the GAS6–MERTK Axis With Monoclonal and Bispecific Antibodies Overcomes Drug Resistance Across EGFR Mutations in Exons 19, 20, and 21

Advanced Science, EarlyView.
EGFR mutations drive a substantial fraction of non‐small cell lung cancers (NSCLC) and are effectively targeted by tyrosine kinase inhibitors (TKIs), including osimertinib. However, resistance inevitably develops through secondary mutations and compensatory receptor activation, including the GAS6 receptor MERTK.
Suvendu Giri, Boobash Raj Selvadurai, Nitin Gupta, Arturo Simoni‐Nieves, Alessandro Genna, Moshit Lindzen, Rishita Chatterjee, Marieke Van Daele, Deepthi Ramesh Kumar, Mirie Zerbib, Roni Oren, Isabelle Sophie Meijer, Elisabeth Franziska Wippich, Yahel Avraham, Rony Dahan, Yuya Haga, Laura E. Kilpatrick, Simon Platt, Stephen J. Hill, Lipika R. Pal, Eytan Ruppin, Yasuo Tsutsumi, Eliane Hadas Yardeni, Muhammad Abu Ahmad, Olga Radinsky, Donatella Romaniello, Mattia Lauriola, Angel Porgador, Yosef Yarden   +28 more
wiley   +1 more source

C1GALT1 overexpression promotes the invasive behavior of colon cancer cells through modifying O-glycosylation of FGFR2

, 2017
Core 1 beta 1,3-galactosyltransferase (C1GALT1) transfers galactose (Gal) to N-acetylgalactosamine (GalNAc) to form Gal beta 1,3GalNAc (T antigen). Aberrant O-glycans, such as T antigen, are commonly found in colorectal cancer.
黃敏銓;洪基翔;賴鴻緒;李伯皇;梁金銅;黃約翰, Hung, Ji-Shiang;Huang, John;Lin, Yo-Chuen;Huang, Miao-Juei;Lee, Po-Huang;Lai, Hong-Shiee;Liang, Jin-Tung;Huang, Min-Chuan   +1 more
core   +1 more source