Results 21 to 30 of about 730,755 (266)

The Diversity of Lipopolysaccharide (O) and Capsular Polysaccharide (K) Antigens of Invasive Klebsiella pneumoniae in a Multi-Country Collection

Frontiers in Microbiology, 2020
Klebsiella pneumoniae is a common cause of sepsis and is particularly associated with healthcare-associated infections. New strategies are needed to prevent or treat infections due to the emergence of multi-drug resistant K. pneumoniae.
Myeongjin Choi, Myeongjin Choi, Nicolas Hegerle, Nicolas Hegerle, Joseph Nkeze, Joseph Nkeze, Shaichi Sen, Shaichi Sen, Sanchita Jamindar, Sanchita Jamindar, Shamima Nasrin, Shamima Nasrin, Sunil Sen, Sunil Sen, Jasnehta Permala-Booth, Jasnehta Permala-Booth, James Sinclair, James Sinclair, Milagritos D. Tapia, Milagritos D. Tapia, J. Kristie Johnson, Sylla Mamadou, Joshua T. Thaden, Vance G. Fowler, Vance G. Fowler, Ana Aguilar, Enrique Terán, Dominique Decre, Florence Morel, Karen Angeliki Krogfelt, Annelie Brauner, Efthymia Protonotariou, Eirini Christaki, Eirini Christaki, Yuichiro Shindo, Yi-Tsung Lin, Yi-Tsung Lin, Andrea L. Kwa, Andrea L. Kwa, Andrea L. Kwa, Sadia Shakoor, Ashika Singh-Moodley, Olga Perovic, Jan Jacobs, Jan Jacobs, Octavie Lunguya, Raphael Simon, Raphael Simon, Alan S. Cross, Alan S. Cross, Sharon M. Tennant, Sharon M. Tennant   +51 more
doaj   +1 more source

Emerging Roles of the Unique Molecular Chaperone Cosmc in the Regulation of Health and Disease

Biomolecules, 2022
The core-1 β1-3galactosyltransferase-specific chaperone 1 (Cosmc) is a unique molecular chaperone of core-1 β1-3galactosyltransferase(C1GALT1), which typically functions inside the endoplasmic reticulum (ER).
Ting Xiang, Muchuan Qiao, Jiangbo Xie, Zheng Li, Hailong Xie   +4 more
doaj   +1 more source

RDFization of E.coli O-antigen

, 2021
csv file and python code for RDFization of E.coli O-antigens in tabular data format.
Sunmyoung Lee, Kiyoko Kinoshita, Ono Tamiko   +2 more
openaire   +3 more sources

Some Oral Pathogenic Bacteria, Isolation and Diagnosis

Journal of Pure and Applied Microbiology, 2018
The microbial community in oral cavity associated with oral infection and disease, variety of microbes have been recorded in oral cavity with different genetic properties, the present study aims to study some oral cavity isolates using classical ...
Mona Al-Terehi, Saadi Shershab, Hadeel Alaa Al-Rrubaei, Ali H. Al-Saadi   +3 more
doaj   +1 more source

Identification of critical residues of O-antigen-modifying O-acetyltransferase B (OacB) of Shigella flexneri

BMC Molecular and Cell Biology, 2022
Background Shigellosis is an acute gastrointestinal disease caused primarily by the bacterium Shigella flexneri. Upon ingestion, S. flexneri initiates a serotype-specific immune response that targets the O-antigen of the pathogen’s lipopolysaccharide.
Munazza I. Rajput, Naresh K. Verma
doaj   +1 more source

Genetic and Structural Variation in the O-Antigen of Salmonella enterica Serovar Typhimurium Isolates Causing Bloodstream Infections in the Democratic Republic of the Congo

mBio, 2022
Salmonella enterica serovar Typhimurium causes a devastating burden of invasive disease in sub-Saharan Africa with high levels of antimicrobial resistance.
Sandra Van Puyvelde, Gianmarco Gasperini, Michael Biggel, Marie-France Phoba, Maria Michelina Raso, Tessa de Block, Leen N. Vanheer, Stijn Deborggraeve, Olivier Vandenberg, Nicholas Thomson, Neil Ravenscroft, Calman A. Maclennan, Barbara Bellich, Paola Cescutti, Gordon Dougan, Jan Jacobs, Octavie Lunguya, Francesca Micoli   +17 more
doaj   +1 more source

Properties of Experimental and Standard Preparations of the Protective O Antigen of Vibrio cholerae M41 Ogawa

Проблемы особо опасных инфекций, 2013
Investigated are immunochemical, chemical and biochemical properties of the O-antigen preparations obtained from Vibrio cholerae M41 classical biovar, serotype Ogawa strain using standard manufacturing and improved technologies of ...
Yu. A. Aleshina, V. I. Pavlova, A. V. Komissarov, O. V. Gromova, A. K. Nikiforov, M. N. Kireev, S. A. Eremin, O. A. Volokh, A. V. Gaeva, L. F. Livanova   +9 more
doaj   +1 more source

Optimization of the Process of Cholera Chemical Pelleted Vaccine Production Using Ultrafiltration Technology

Проблемы особо опасных инфекций, 2011
Technology of O-antigen obtaining from Vibrio cholerae M41production strain, using the hollow fiber ultrafiltration modules, is developed and introduced into cholera vaccine manufacturing. Application of ultrafiltration makes it possible to obtain native
O. V. Gromova, S. A. Nizhegorodtsev, I. A. Dyatlov, V. V. Kutyrev   +3 more
doaj   +1 more source

A Lipopolysaccharide O-Antigen Synthesis Gene in Mesorhizobium huakuii Plays Differentiated Roles in Root Nodule Symbiotic Compatibility with Astragalus sinicus

Molecular Plant-Microbe Interactions, 2023
Lipopolysaccharide (LPS) is a ubiquitous microbial-associated molecular pattern. Plants can sense the three components of LPS, including core polysaccharide, lipid A, and O-antigen. LPS biosynthesis is an essential factor for the successful establishment
Zhide Tang, Shuyun Cai, Yuan Liu, Dongzhi Li, Fuli Xie, Hui Lin, Dasong Chen, Youguo Li   +7 more
doaj   +1 more source

Characterization of the O antigen gene cluster and structural analysis of the O antigen of Francisella tularensis subsp. tularensis [PDF]

Journal of Medical Microbiology, 2003
A gene cluster encoding enzymes involved in LPS O antigen biosynthesis was identified from the partial genome sequence of Francisella tularensis subsp. tularensis Schu S4. All of the genes within the cluster were assigned putative functions based on sequence similarity with genes from O antigen biosynthetic clusters from other bacteria.
Joann L, Prior, Richard G, Prior, Paul G, Hitchen, Helen, Diaper, Kate F, Griffin, Howard R, Morris, Anne, Dell, Richard W, Titball   +7 more
openaire   +2 more sources