Results 21 to 30 of about 156,187 (258)

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
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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
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Mixed infection with cagA positive and cagA negative strains of Helicobacter pylori lowers disease burden in The Gambia. [PDF]

, 2011
BACKGROUND: The prevalence of Helicobacter pylori including strains with putatively virulent genotypes is high, whereas the H. pylori-associated disease burden is low, in Africa compared to developed countries.
Douglas E. Berg, Martin Antonio, Walton, Robert T., Mary Tapgun, Thomas Vivat, Thomas Julian E., Walton, R, Thomas, Vivat, Julian E Thomas, Tapgun, M., Corrah, T, Thomas, JE, Christian Bottomley, Tumani Corrah, Berg, D. E., Corrah, Tumani, Douglas E Berg, Adegbola, Richard A, Tapgun, M, Corrah Tumani, Bottomley, C, Robert Walton, Thomas, J., Corrah, T., Adegbola, R. A., Bottomley, C., Thomas, V., Antonio, M, Berg, Douglas E, Walton Robert, Richard A. Adegbola, Vivat Thomas, Secka, Ousman, Berg Douglas E., Richard A Adegbola, Bottomley, Christian, Ousman Secka, Tapgun, Mary, Secka, O, Tapgun Mary, Secka Ousman, Berg, DE, Julian E. Thomas, Secka, O., Thomas, Julian E, Walton, Robert, Antonio Martin, Thomas, V, Adegbola Richard A., Bottomley Christian, Adegbola, RA, Antonio, Martin   +51 more
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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
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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
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Sequencing, annotation, and comparative genome analysis of the gerbil-adapted Helicobacter pylori strain B8 [PDF]

, 2010
Farnbacher M, Jahns T, Willrodt D, et al. Sequencing, annotation, and comparative genome analysis of the gerbil-adapted Helicobacter pylori strain B8. BMC Genomics.
Haas, Rainer, Rainer Haas, Farnbacher, Max, Rieder Gabriele, Goesmann, Alexander ; https://orcid.org/, Farnbacher Max, Kurtz, Stefan, Rieder, Gabriele, Kurtz Stefan, Gabriele Rieder, Alexander Goesmann, Rolf Daniel, Daniel, Rolf, Willrodt Dirk, Dirk Willrodt, Max Farnbacher, Jahns, Thomas, Goesmann Alexander, Haas Rainer, Goesmann, Alexander, Thomas Jahns, Stefan Kurtz, Daniel Rolf, Willrodt, Dirk, Jahns Thomas, Gabriele, Rieder   +25 more
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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
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Characterization of multifunctional proteins from Helicobacter pylori [PDF]

, 2010
This thesis reports the cloning, overexpression and characterization of two interesting proteins from Helicobacter pylori: Heat Shock protein A (HspA), and CoaX (Type III Pantothenate kinase).
Scannella, Alessandra
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The association of CagA EPIYA motifs and vacA genotypes with homologous recombination repair markers during the gastric precancerous cascade

The International Journal of Biological Markers, 2020
Background: Helicobacter pylori -induced DNA damage and impaired homologous recombination repair are vital molecular mechanisms for gastric cancer, which mainly count on its virulence factors cytotoxic-associated gene A (CagA) and vacuolating cytotoxin A
Yang Mi, Haibin Dong, Xiangdong Sun, Feifei Ren, Youcai Tang, Pengyuan Zheng   +5 more
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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
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