Results 31 to 40 of about 11,881,819 (315)

Two distinct aetiologies of cardia cancer, evidence from premorbid serological markers of gastric atrophy and Helicobacter pylori status [PDF]

, 2007
Background: Non-cardia gastric adenocarcinoma is positively associated with Helicobacter pylori infection and atrophic gastritis. The role of H pylori infection and atrophic gastritis in cardia cancer is unclear.
Derakhshan, M.H., Jellum, E., McColl, K.E.L., Melby, K.K., Fyfe, V., Aase, S., Hansen, S., Vollset, S.E.   +7 more
core   +1 more source

Suppression of Helicobacter pylori reduces gastrin releasing peptide stimulated gastrin release in duodenal ulcer patients. [PDF]

, 1992
Helicobacter pylori increases gastrin release in duodenal ulcer patients. This may be through disruption or changes in the mucus layer affecting the access of luminal stimulants to gastrin releasing cells.
Ghosh, P, Levi, S, Calam, J, Beardshall, K, Moss, S, Gill, J, Playford, RJ   +6 more
core   +4 more sources

Effect of Helicobacter pylori Eradication on Reflux Esophagitis Therapy: A Multi-center Randomized Control Study

Chinese Medical Journal, 2015
Background: Helicobacter pylori (H. pylori) frequently colonizes the stomach. Gastroesophageal reflux disease (GERD) is a common and costly disease. But the relationship of H. pylori and GERD is still unclear. This study aimed to explore the effect of H.
Yan Xue, Li-Ya Zhou, San-Ren Lin, Xiao-Hua Hou, Zhao-Shen Li, Min-Hu Chen, Xiu-E Yan, Ling-Mei Meng, Jing Zhang, Jing-Jing Lu   +9 more
doaj   +1 more source

H. pyloriEradication Therapy [PDF]

Gastroenterology Research and Practice, 2013
As a general rule for the treatment of infectious diseases, clinicians should prescribe anti-H. pylori regimens that have a per-protocol eradication rate ≥90%. However, the eradication rate of the standard triple therapy recommended by most guidelines has generally declined to unacceptable levels (i.e., 80% or less) recently.
Ping-I Hsu, Nan-Jing Peng
openaire   +3 more sources

The HP0256 gene product is involved in motility and cell envelope architecture of Helicobacter pylori [PDF]

, 2010
Background Helicobacter pylori is the causative agent for gastritis, and peptic and duodenal ulcers. The bacterium displays 5-6 polar sheathed flagella that are essential for colonisation and persistence in the gastric mucosa.
Caly, Delphine L., O\u27Toole, Paul W., Penn Charles W, Stanley A Moore, Douillard, FP, Douillard, François P., Ryan, KA, Caly Delphine L, Hinds, Jason, Francois P Douillard, Charles W Penn, Moore, SA, Paul W O'Toole, Moore Stanley A, Lane, Michael C., Hinds Jason, Kieran A Ryan, Ryan Kieran A, Lane Michael C, Michael C Lane, Delphine C Caly, O'Toole Paul W, O'Toole, PW, Ryan, Kieran A., Penn, Charles, Caly, DL, Hinds, J, Penn, CW, Penn, Charles W., Jason Hinds, Lane, MC, Moore, Stanley A., Douillard François P, O'Toole, Paul W., Penn, Charles W, Moore, Stanley A, Caly, Delphine C, Lane, Michael C, Ryan, Kieran A, Douillard, Francois P, O'Toole, Paul W   +40 more
core   +1 more source

A dietary combination of red yeast rice, phytosterol ester and lycopene ameliorates hypercholesterolemia by regulating gut microbiota and activating hepatic FXR-LDLR/ABCG pathway in mice

Frontiers in Microbiology
BackgroundExcessive nutrition intake is a well-established contributor to obesity and hypercholesterolemia, both of which pose substantial risks to cardiovascular health.
Jingxian Xu, Jingxian Xu, Xin Huang, Xin Huang, Fei Pei, Yuzhu Chen, Yuzhu Chen, Cunzheng Zhang, Cunzheng Zhang, Lingling Zhao, Hua Zhang, Jindong Zhang, Jindong Zhang, Liping Duan, Liping Duan   +14 more
doaj   +1 more source

H. pylori virulence factors [PDF]

British Medical Bulletin, 1998
Among people infected with Helicobacter pylori, the virulence of the infecting strain is a major determinant of who develops disease. Strains producing vacuolating cytotoxin activity are more commonly isolated from people with peptic ulcers than without.
openaire   +2 more sources

Ethnic and geographic differentiation of helicobacter pylori within Iran [PDF]

, 2010
The bacterium Helicobacter pylori colonizes the human stomach, with individual infections persisting for decades. The spread of the bacterium has been shown to reflect both ancient and recent human migrations. We have sequenced housekeeping genes from H.
Sadegh Massarrat, Salmanian, Ali-Hatef, Linz, B., Shayesteh, A.A., Siavoshi, F., Linz, Bodo, Massarrat, S., Mark Achtman, Seyed Ali Ghorashi, Ghorashi, S.A., Suerbaum, S., Masoodi, M., Ganji, A., Masoodi, Mohsen, Malekzadeh, R., Ghanadi, Koroush, Falush, D., Bodo Linz, Sebastian Suerbaum, Tanya Khegay, Ghanadi, K., Ali Akbar Shayesteh, Suerbaum, Sebastian, Saeid Latifi-Navid, Ghorashi, Seyed Ali, Koroush Ghanadi, Massarrat, Sadegh, Farideh Siavoshi, Azita Ganji, Khegay, T., Latifi-Navid, Saeid, Ali-Hatef Salmanian, Achtman, Mark, Ganji, Azita, Falush, Daniel, Khegay, Tanya, Shayesteh, Ali Akbar, Saeid Latifi-Navid, Latifi-Navid, S., Siavoshi, Farideh, Mohsen Masoodi, Salmanian, A.-H., Reza Malekzadeh, Achtman, M., Daniel Falush, Malekzadeh, Reza, Falush Daniel, Masoodi Mohsen, Ganji Azita, Siavoshi Farideh, Shayesteh Ali Akbar, Malekzadeh Reza, Massarrat Sadegh, Ghorashi Seyed Ali, Khegay Tanya, Salmanian Ali-Hatef, Ghanadi Koroush, Latifi-Navid Saeid, Suerbaum Sebastian, Achtman Mark, Linz Bodo   +60 more
core   +2 more sources

Helicobacter pylori Eradication Prevents Metachronous Gastric Neoplasms after Endoscopic Resection of Gastric Dysplasia. [PDF]

PLoS ONE, 2015
There is insufficient data about the role of eradication of H. pylori after endoscopic resection (ER) for gastric dysplasia. The aim was to investigate the benefit of H.
Seung Hwan Shin, Da Hyun Jung, Jie-Hyun Kim, Hyun Soo Chung, Jun Chul Park, Sung Kwan Shin, Sang Kil Lee, Yong Chan Lee   +7 more
doaj   +1 more source

The Effects of Helicobacter pylori Infection on Gastric Microbiota in Children With Duodenal Ulcer

Frontiers in Microbiology, 2022
BackgroundHelicobacter pylori (H. pylori) infection is the main cause of chronic gastritis and duodenal ulcer in children. Little is known about the effect of H. pylori on gastric microbiota in children with duodenal ulcer.
Wei Zheng, Zhenya Zhu, Jingjing Ying, Gao Long, Bo Chen, Kerong Peng, Fubang Li, Hong Zhao, Mizu Jiang, Mizu Jiang   +9 more
doaj   +1 more source