Results 51 to 60 of about 128,906 (193)

Helicobacter pylori Infection

The Professional Medical Journal, 2013
Key features• Occurs worldwide• Prevalence in developing countries >80%• Mainly acquired in childhood, persisting for life• Associated with chronic gastritis, peptic ulcer disease, gastric cancer and gastric mucosa-associated lymphoid tissue (MALT) lymphoma• Defined by the World Health Organization (WHO) as class I carcinogen• Diagnosed by variety ...
den Hoed, Caroline M., Kuipers, Ernst J.
openaire   +3 more sources

Increased circulating regulatory T cells and decreased follicular T helper cells are associated with colorectal carcinogenesis

Frontiers in Immunology
ObjectiveColorectal cancer (CRC) is the third most prevalent cancer worldwide and is associated with high morbidity and mortality rates. Colorectal carcinogenesis occurs via the conventional adenoma-to-carcinoma and serrated pathways.
Qiao Meng, Qiao Meng, Yang Zhao, Miao Xu, Pingzhang Wang, Jun Li, Rongli Cui, Weiwei Fu, Weiwei Fu, Shigang Ding, Shigang Ding   +10 more
doaj   +1 more source

Upstream stimulating factor 1 (USF1) -202 G/A polymorphism and serum levels of USF1 and USF2 are associated with gastric cancer risk: a case control study

Journal of Cancer Research and Clinical Oncology
Purpose Gastric cancer is an inflammation-driven disease often associated with a bad prognosis. Upstream stimulatory factors USF1 and USF2 are pleiotropic transcription factors, with tumor suppressor function.
Ghizlane Bounder, Mohamed Reda Jouimyi, Imane Essaidi, Ilhame Elyounsi, Hasna Boura, Valérie Michel, Wafa Badre, Eliette Touati, Fatima Maachi   +8 more
doaj   +1 more source

Diet and Helicobacter pylori infection

Gastroenterology Review, 2016
Helicobacter pylori infection has accompanied man for thousands of years. In some infected patients, a complex and dynamic pathogen-host reaction triggers pathogenic pathways resulting in development, inter alia, of atrophic gastritis, peptic ulcer disease (both gastric and duodenal), gastric adenocarcinoma, and MALT lymphoma.
Hołubiuk, Łukasz, Imiela, Jacek
openaire   +2 more sources

Revealing the pathogenesis of gastric intestinal metaplasia based on the mucosoid air-liquid interface

Journal of Translational Medicine
Background Gastric intestinal metaplasia (GIM) is an essential precancerous lesion. Although the reversal of GIM is challenging, it potentially brings a state-to-art strategy for gastric cancer therapeutics (GC).
Simeng Liu, Huijuan Wen, Fazhan Li, Xia Xue, Xiangdong Sun, Fuhao Li, Ruoyu Hu, Huayuan Xi, Francesco Boccellato, Thomas F Meyer, Yang Mi, Pengyuan Zheng   +11 more
doaj   +1 more source

Helicobacter pylori and Epstein-Barr virus infection in gastric diseases: Correlation with IL-10 and IL1RN polymorphism. [PDF]

, 2019
Introduction: Helicobacter pylori and Epstein-Barr virus (EBV) infection have recently 23 been shown to be associated with gastric diseases. Polymorphisms in genes encoding 24 cytokines such as interleukin 10 (IL-10) and interleukin 1 Receptor (IL-1RN ...
Anna Giammanco, Cannella, Sara, Cesare Gagliardi, Chiara Mascarella, Dario Lipari, Giuseppina Capra, Letizia Scola, Nicola Serra, Paola Di Carlo, SCIORTINO, MIRIAM, SIMONTE, MARIA ROSA, Teresa Fasciana   +11 more
core   +1 more source

Impact of Maternal Helicobacter pylori Infection on Trace Elements (Copper, Iron and Zinc) and Pregnancy Outcomes [PDF]

, 2010
Background: H. pylori infection has been suggested to interfere with micronutrient metabolism and influence pregnancy outcomes. Objectives: This study therefore seeks to document the prevalence of H.
Akubugwo, EI, Ugwuja, EI
core  

Effect of native gastric mucus on in vivo hybridization therapies directed at Helicobacter pylori [PDF]

, 2015
Helicobacter pylori infects more than 50% of the worldwide population. It is mostly found deep in the gastric mucus lining of the stomach, being a major cause of peptic ulcers and gastric adenocarcinoma. To face the increasing resistance of H.
Azevedo, Nuno F, Braeckmans, Kevin, Dakwar, George, De Smedt, Stefaan, Figueiredo, Céu, Fontenete, Silvia, Forier, Katrien, Guimarães, Nuno, Leite, Marina, Remaut, Katrien, Santos, Rita, Stremersch, Stephan, Wengel, Jesper, Xiong, Ranhua   +13 more
core   +6 more sources

Seroprevalence of Helicobacter Pylori Infection among Patients with Gastroduodenal Disorders in Erbil City

Diyala Journal of Medicine, 2020
Background: More than half of the world's population is influenced by Helicobacter pylori infection. The infection is commonly obtained during childhood but may stay asymptomatic, with long-term clinical consequences such as gastritis, peptic ulcer ...
Pshtewan D Majeed, Karim Jwan Saleh Khoshnaw   +1 more
doaj   +2 more sources

Clinical and Endoscopic Features in Helicobacter Pylori Infection: Literature Review

The Indonesian Journal of Gastroenterology, Hepatology and Digestive Endoscopy, 2021
Helicobacter pylori is a common infection worldwide and can cause functional dyspepsia, gastritis, and peptic ulcers, leading to gastric cancer. The very diverse clinical outcomes and symptoms of this infection are difficult to distinguish from one ...
Ghina Tsuraya Salsabila Budiman, Muhammad Begawan Bestari, Sri Suryanti   +2 more
doaj   +1 more source