Results 1 to 10 of about 384,854 (349)

Systemic Impact of Helicobacter pylori: A Cross‐Sectional Study [PDF]

JGH Open
Background and Aim Helicobacter pylori is an oncobacteria that infects about half of the world's population and has a well‐established role in the etiology of gastric diseases.
Amanda Ferreira Paes Landim Ramos, Silvana Barbosa Santiago, Felipe Augusto deSousa Moraes, Giovana Alice Sampaio Soares, Gisele Aparecida Fernandes, Maria Paula Curado, Janaina Naiara Germano, Mônica Santiago Barbosa   +7 more
doaj   +2 more sources

The evolution of SARS-CoV-2 and the COVID-19 pandemic [PDF]

PeerJ, 2023
Scientists have made great efforts to understand the evolution of SARS-CoV-2 (Severe Acute Respiratory Syndrome Coronavirus 2) to provide crucial information to public health experts on strategies to control this viral pathogen.
Yuanfang Si, Weidong Wu, Xia Xue, Xiangdong Sun, Yaping Qin, Ya Li, Chunjing Qiu, Yingying Li, Ziran Zhuo, Yang Mi, Pengyuan Zheng   +10 more
doaj   +2 more sources

Molecular docking of a set of flavonoid compounds with Helicobacter pylori virulence factors CagA and VacA [PDF]

Journal of HerbMed Pharmacology, 2020
Introduction: Cytotoxin associated gene A (CagA) and vacuolating cytotoxin A (VacA) proteins are the main Helicobacter pylori virulence factors. These toxins are associated with severe gastric diseases.
Mohamed Reda Jouimyi, Ghizlane Bounder, Imane Essaidi, Hasna Boura, Khalid Zerouali, Halima Lebrazi, Anass Kettani, Fatima Maachi   +7 more
doaj   +1 more source

Management of Helicobacter pylori infection: the Maastricht VI/Florence consensus report

Gut, 2022
Helicobacter pylori Infection is formally recognised as an infectious disease, an entity that is now included in the International Classification of Diseases 11th Revision.
P. Malfertheiner, F. Mégraud, T. Rokkas, J. Gisbert, Jyh-Ming Liou, C. Schulz, A. Gasbarrini, R. Hunt, M. Leja, C. O'Morain, M. Rugge, S. Suerbaum, H. Tilg, K. Sugano, E. El-Omar   +14 more
semanticscholar   +1 more source

Helicobacter pylori and Gastric Cancer: Pathogenetic Mechanisms

International Journal of Molecular Sciences, 2023
Gastric cancer is the sixth most commonly diagnosed cancer and the fourth leading cause of cancer death worldwide. Helicobacter pylori (H. pylori) is one of the main risk factors for this type of neoplasia.
S. Salvatori, I. Marafini, F. Laudisi, G. Monteleone, C. Stolfi   +4 more
semanticscholar   +1 more source

Association of Helicobacter pylori vacA polymorphisms with the risk of gastric precancerous lesions in a Moroccan population

Journal of Infection in Developing Countries, 2021
Introduction: Helicobacter pylori infection is the major risk factor of atrophic gastritis and intestinal metaplasia. The vacA gene is one of the most virulence factors of H.
Mohamed Reda Jouimyi, Ghizlane Bounder, Imane Essaidi, Hasna Boura, Wafaa Badre, Hakima Benomar, Khalid Zerouali, Halima Lebrazi, Anass Kettani, Fatima Maachi   +9 more
doaj   +1 more source

Helicobacter pylori: an up-to-date overview on the virulence and pathogenesis mechanisms

Brazilian Journal of Microbiology, 2022
Helicobacter pylori is an organism associated with ulcer disease and gastric cancer. The latter is one of the most prevalent malignancies and currently the fourth major cause of cancer-related deaths globally.
Hyelnaya Cletus Sharndama, I. Mba
semanticscholar   +1 more source

The interplay between Helicobacter pylori and gastrointestinal microbiota

Gut microbes, 2021
The complex population of microbes in the human gastrointestinal (GI) tract interacts with itself and with the host, exerting a deep influence on health and disease development.
Chieh-Chang Chen, Jyh-Ming Liou, Yi-Chia Lee, Tzu-Chan Hong, E. El-Omar, Ming-Shiang Wu   +5 more
semanticscholar   +1 more source

Relationship Between CNVs and Immune Cells Infiltration in Gastric Tumor Microenvironment

Frontiers in Genetics, 2022
Gastric cancer (GC) is a highly fatal and common malignancy of the digestive system. Recent therapeutic advancements have significantly improved the clinical outcomes in GC, but due to the unavailability of suitable molecular targets, a large number of ...
Fazhan Li, Fazhan Li, Huijuan Wen, Huijuan Wen, Ihtisham Bukhari, Bin Liu, Bin Liu, Chenxu Guo, Chenxu Guo, FeiFei Ren, FeiFei Ren, Youcai Tang, Yang Mi, Yang Mi, Yang Mi, Pengyuan Zheng, Pengyuan Zheng, Pengyuan Zheng   +17 more
doaj   +1 more source

The impact of dioctyl phthalate exposure on multiple organ systems and gut microbiota in mice

Heliyon, 2023
Dioctyl phthalate, commonly known as bis(2-ethylhexyl) phthalate (DEHP), is a widely used plasticizer in various industries and has been shown to directly or indirectly impact human health. However, there is a lack of comprehensive studies evaluating the
Qiang Zhang, Chunjing Qiu, Wenya Jiang, Pengya Feng, Xia Xue, Ihtisham Bukhari, Yang Mi, Pengyuan Zheng   +7 more
doaj   +1 more source