Results 21 to 30 of about 133,418 (255)

Prevalence of Helicobacter Pylori Infection and Associated Risk Factors among Chinese Children: a Meta-analysis [PDF]

Zhongguo quanke yixue, 2022
Background Helicobacter pylori is difficult to remove naturally in children after being infected with it. Due to differences in sample size and features, design and setting, there is little consistency between studies on epidemiology of Helicobacter ...
Wenhong LI, Ziwei LI, Na WANG, Jiaxiang YIN
doaj   +1 more source

The mechanism of vitamin D3 in preventing colorectal cancer through network pharmacology

Frontiers in Pharmacology, 2023
Objective: Colorectal cancer (CRC) is a common cancer that cannot be detected at an early stage and is a major challenge in oncology research. Studies have shown that vitamin D3 has some anti-cancer and preventive effects on colorectal cancer, but the ...
Kang Rong, Kang Rong, Qingmin He, Qingmin He, Shu Chen, Yong Yu, Yong Yu, Lu Mei, Lu Mei, Yang Mi, Yang Mi, Liufan Mu, Liufan Mu, Mingyang Zhu, Mingyang Zhu, Mengjiao Nan, Mengjiao Nan, Xiaoyang Zhang, Xiaoyang Zhang, Zhaoyang Wan, Zhaoyang Wan, Huang Huang, Huang Huang, Pengyuan Zheng, Pengyuan Zheng   +24 more
doaj   +1 more source

Gastric Stem Cells: Physiological and Pathological Perspectives

Frontiers in Cell and Developmental Biology, 2020
Gastric epithelium operates in a hazardous environment that curtails the lifespan of the constituent cells, imposing a requirement for continuous epithelial renewal.
Shiyu Xiao, Shiyu Xiao, Liya Zhou, Liya Zhou   +3 more
doaj   +1 more source

Diagnostic performance of the culture and susceptibility of Helicobacter pylori in peruvian patients: results from a sentinel laboratory

Revista Peruana de Medicina Experimental y Salud Pública, 2021
Objective: To analyze the antimicrobial susceptibility of Helicobacter pylori to 5 reference antibiotics, in a population of 500 dyspeptic patients from the Gastroenterology Service of the Hospital Cayetano Heredia (n = 419) and the Clínica Cayetano ...
Maricruz Olano, Manuel Chu, Jesus Guzmán, Denis Castillo, Michel Sauvain   +4 more
doaj   +1 more source

Precise role of H pylori in duodenal ulceration [PDF]

, 2006
The facts that H pylori infection is commoner in duodenal ulcer (DU) patients than in the normal population, and that eradication results in most cases being cured, have led to the belief that it causes DU. However, early cases of DU are less likely than
Hobsley, M, Holton, J, Tovey, FI
core   +1 more source

Chimeric RNA-binding protein-based killing switch targeting hepatocellular carcinoma cells

Molecular Therapy: Nucleic Acids, 2021
Cancer cell-specific killing switches are synthetic circuits developed as an intelligent weapon to specifically eliminate malignant cells. RNA-delivered synthetic circuits provide safer means to control oncolytic functions, in which proteolysis ...
Jiong Yang, Shigang Ding
doaj   +1 more source

Caveolin-1 protects B6129 mice against Helicobacter pylori gastritis. [PDF]

, 2013
Caveolin-1 (Cav1) is a scaffold protein and pathogen receptor in the mucosa of the gastrointestinal tract. Chronic infection of gastric epithelial cells by Helicobacter pylori (H. pylori) is a major risk factor for human gastric cancer (GC) where Cav1 is
A Bist, A Lee, A Muller, AB Rogers, AS Day, B Razani, C Pelz, C Wunder, CG Hansen, CH Kuo, CH Lai, CH Lai, Christoph Röcken, Claus Schäfer, CM Rosenberger, D Engel, D Forman, D Makola, DW Zaas, E Burgermeister, E Burgermeister, E Burgermeister, E Prade, E Touati, E Touati, Elke Burgermeister, F Lian, F Sommer, FA Medina, FA Medina, FA Medina, Florian Anderl, FS Machado, G Li, G Soong, Gang Yuan, I Mercier, I Regel, IC Arnold, IC Arnold, IC Arnold, IM Toller, Ivana Hitkova, J Li, J Millan, JC Atherton, JE Crabtree, JG Fox, JH Chidlow Jr, JP Boettcher, JS Low, JW Yam, K Ohnuma, K Simons, K Yuan, KM Bourzac, LJ Thompson, M Beigier-Bompadre, M Gadjeva, M Hatakeyama, M Kurayoshi, M Mohammadi, M Yamaga, Markus Gerhard, Matthias P. A. Ebert, MF Dixon, MJ Zhang, ML Hutton, MM D'Elios, MP Ebert, MP Ebert, MR Amieva, NE van Doorn, OA Senkovich, P Gargalovic, P Kundu, P Lajoie, PU Le, R Palovuori, R Rad, R Tsutsumi, Roger Vogelmann, Roland M. Schmid, S Li, S Moese, S Thomas, Simone Reu, Steven R. Blanke, T Kawazoe, T Tomassian, TH Tsai, Thomas Kirchner, TI Jeon, TM Williams, TM Williams, TY Kim, VM Pietiainen, W Schraw, X Cao, X Xing, Y Churin, Y Mitsuno, Y Yamaoka, YC Liao   +103 more
core   +4 more sources

Lactobacillus acidophilus NCFM and Lactiplantibacillus plantarum Lp-115 inhibit Helicobacter pylori colonization and gastric inflammation in a murine model

Frontiers in Cellular and Infection Microbiology, 2023
PurposeTo determine the role of Lactobacillus strains and their combinations in inhibiting the colonization of H. pylori and gastric mucosa inflammation.MethodsHuman gastric adenocarcinoma AGS cells were incubated with H. pylori and six probiotic strains
Siqi Shen, Siqi Shen, FeiFei Ren, FeiFei Ren, Haiming Qin, Haiming Qin, Ihtisham Bukhari, Ihtisham Bukhari, Jing Yang, Dafang Gao, Arthur C. Ouwehand, Markus J. Lehtinen, Pengyuan Zheng, Pengyuan Zheng, Yang Mi, Yang Mi   +15 more
doaj   +1 more source

A Portable Colorimetric Device for Rapid Bacterial Detection with Cleavable Functional Nucleic Acid Probes for A Common Bacterial Endoribonuclease

Angewandte Chemie, EarlyView.
A simple, rapid, and portable gold‐coated filter tip‐based assay (GFTA) is developed for bacterial detection. The GFTA leverages cleavable functional nucleic acid probes as molecular recognition elements to target RNase H2, a highly conserved bacterial endoribonuclease, enabling sensitive and specific colorimetric detection of bacterial pathogens ...
Jiuxing Li, Rudi Liu, Wenqing Zhang, Bruno J. Salena, Yingfu Li   +4 more
wiley   +2 more sources

Multiple pathways of plasmid DNA transfer in Helicobacter pylori [PDF]

, 2012
Many Helicobacter pylori (Hp) strains carry cryptic plasmids of different size and gene content, the function of which is not well understood. A subgroup of these plasmids (e.g.
Benghezal, Mohammed, Fischer, Wolfgang, Haas, Rainer, Holsten, Lea, Rohrer, Stefanie, Weiss, Evelyn   +5 more
core   +3 more sources