Results 31 to 40 of about 105,092 (319)

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   +45 more
core   +1 more source

Iron status and Helicobacter pylori infection in symptomatic children: an international multi-centered study [PDF]

, 2013
Objective:Iron deficiency (ID) and iron deficiency anaemia (IDA) are global major public health problems, particularly in developing countries. Whilst an association between H.
Sanderson Ian R., Harris, PR, Dermot Kelleher (215498), Ian R. Sanderson (430956), Ian R Sanderson, Henry J Windle, Harris, Paul, Jean E Crabtree, Bittencourt Paulo Fernando Souto, Walker, Marjorie M., Queiroz, DMM, Lucia Porto Fonseca de Castro (430959), Rocha, GA, Andrea Villagrán, Magalhaes Queiroz, DM, Kelleher, Dermot, Dulciene Maria Magalhaes Queiroz (381990), Harris Paul R., Paul R. Harris (430955), Lucia Porto Fonseca de Castro, Rocha Andreia Maria Camargos, Andrea Villagrán (430960), Carvalho, Simone Diniz, Villagran, Andrea, Serrano Carolina, Gifone Aguiar Rocha (381993), Walker Marjorie M., Carvalho Simone Diniz, Windle, HJ, Rocha, AMC, Crabtree Jean E., Dermot Kelleher, Paulo Fernando Souto Bittencourt (381996), de Castro, LPF, Dulciene Maria Magalhaes Queiroz, Kelleher Dermot, Walker, MM, Marjorie M. Walker (430958), Serrano, C, Magalhaes Queiroz, Dulciene Maria, Sanderson, IR, de Castro Lucia Porto Fonseca, Carolina Serrano, Rocha Gifone Aguiar, Fonseca de Castro, Lucia Porto, Andreia Maria Camargos Rocha (381991), Bittencourt, PFS, Crabtree, JE, Souto Bittencourt, PF, Simone Diniz Carvalho (381995), Simone Diniz Carvalho, Villagrán, A, Rocha, Gifone Aguiar, Henry J. Windle (430957), Windle, Henry J., Serrano, Carolina, Jean E. Crabtree (298225), Villagrán Andrea, Crabtree, Jean E., Andreia Maria Camargos Rocha, Paul R Harris, Paulo Fernando Souto Bittencourt, Kelleher, D, Souto Bittencourt, Paulo Fernando, Gifone Aguiar Rocha, Windle Henry J., Camargos Rocha, Andreia Maria, Fonseca de Castro, LP, Marjorie M Walker, Carvalho, SD, Carolina Serrano (430961), Queiroz Dulciene Maria Magalhaes, Sanderson, Ian R., Camargos Rocha, AM   +73 more
core   +1 more source

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

Prediction of extracellular proteases of the human pathogen Helicobacter pylori reveals proteolytic activity of the Hp1018/19 protein HtrA [PDF]

, 2008
Exported proteases of Helicobacter pylori (H. pylori) are potentially involved in pathogen-associated disorders leading to gastric inflammation and neoplasia. By comprehensive sequence screening of the H. pylori proteome for predicted secreted proteases,
Löwer, Martin, Andreas Reuter, Löwer Martin, Weydig Christiane, Martin Löwer, Reuter, Andreas, Christiane Weydig, Silja Wessler, Wessler Silja, Gisbert Schneider, Anna Starzinski-Powitz, Weydig, Christiane, Metzler Dirk, Starzinski-Powitz, Anna (Prof. Dr.), Starzinski-Powitz Anna, Weßler, Silja, Metzler, Dirk, Schneider, Gisbert (Prof. Dr.), Reuter Andreas, Dirk Metzler, Schneider Gisbert   +20 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

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, O'Toole, Paul W., 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   +33 more
core   +1 more source

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

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

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.
Haas, Rainer, Rainer Haas, Lea Holsten (133951), Wolfgang Fischer (133965), Holsten, Lea, Stefanie Rohrer (133947), Rohrer, Stefanie, Rainer Haas (81562), Weiss, Evelyn, Lea Holsten, Mohammed Benghezal, Evelyn Weiss (133955), Mohammed Benghezal (133961), Stefanie Rohrer, Wolfgang Fischer, Benghezal, Mohammed, Evelyn Weiss, Fischer, Wolfgang   +17 more
core   +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