نتایج جستجو برای: helicobacter pylori h pylori

تعداد نتایج: 547435  

Journal: :Journal of health sciences and medicine 2022

Aim: The objective of this study is to compare the use Saccharomyces boulardii (S. boulardii) in eradicating Helicobacter pylori (H. pylori) children as an alternative bismuth, which has a limited scope application due its side effects.
 Material and Method: Included were 220 pediatric patients with symptomatic H. gastritis. randomized into three treatment groups. Patients who received bis...

2012
Turgay Ulas Irfan Tursun Mehmet Sinan Dal Mehmet Ali Eren Hakan Buyukhatipoglu

Helicobacter pylori (H. pylori) are one of the most common bacterial infections, seen in humans, worldwide and their possible relationships to different diseases are a focus of attention nowadays. H. pylori may cause some extra intestinal manifestations some of which are dermatological conditions, including Henoch-Schönlein purpura (HSP), chronic urticaria and atopic dermatitis. We describe a 4...

2014
Liping Tao Hai Zou Zhimin Huang

Infection of Helicobacter pylori (H. pylori) changed the proliferation of gastric epithelial cells and decreased the expression of heat shock protein 70 (HSP70). However, the effects of H. pylori on the proliferation of gastric epithelial cells and the roles of HSP70 during the progress need further investigation. Objective. To investigate the effects of Helicobacter pylori (H. pylori) and heat...

Journal: :Canadian journal of gastroenterology = Journal canadien de gastroenterologie 2008
K J Goodman K Jacobson S Veldhuyzen van Zanten

In 2006, the Canadian Helicobacter Study Group identified Aboriginal communities among Canadian population groups most at risk of Helicobacter pylori-associated disease. The objective of this systematic review was to summarize what is known about the H pylori-associated disease burden in Canadian and related Arctic Aboriginal populations to identify gaps in knowledge. Six health literature data...

Journal: :Oncology reports 2010
Jie-Hyun Kim Yeun Jung Choi Sang Hun Lee Hyun Soo Shin In Ohk Lee Yu Jin Kim Hyunki Kim Woo Ick Yang Hoguen Kim Yong Chan Lee

This study aimed to investigate the effect of Helicobacter pylori (H. pylori) infection on the sonic Hedgehog (Shh) signaling in gastric cancer. Shh, Patched (Ptch), and transcription factor Gli1 were overexpressed in H. pylori-infected gastric cancer cells. The oncoprotein, CagA positive H. pylori resulted in significantly higher Shh expression. Pretreatment with MG-132 or PDTC significantly l...

2012
Bin Tang Na Li Jiang Gu Yuan Zhuang Qian Li Hai-Guang Wang Yao Fang Bo Yu Jin-Yu Zhang Qing-Hua Xie Li Chen Xue-Jun Jiang Bin Xiao Quan-Ming Zou Xu-Hu Mao

Helicobacter pylori evade immune responses and achieve persistent colonization in the stomach. However, the mechanism by which H. pylori infections persist is not clear. In this study, we showed that MIR30B is upregulated during H. pylori infection of an AGS cell line and human gastric tissues. Upregulation of MIR30B benefited bacterial replication by compromising the process of autophagy durin...

1998

Apoptosis, like Helicobacter pylori, has a long history, extending back into the 19th Century. Apoptosis was ignored or forgotten, just like H pylori, only to reemerge relatively recently. However, with the current exponential increase in the number of publications concerning H pylori, and in those written about apoptosis, it was only a matter of time before the influence of H pylori on apoptos...

Ali Badamchi, Azardokht Tabatabaei, Hamideh Hassanpour, Monireh Monfaredi, Najmeh Sadat Atefi, Nastaran Khosravi, Sara Minaieyan,

Background: Helicobacter pylori (H. pylori) is a highly prevalent, serious and chronic infection. It been associated causally with a diverse spectrum of gastrointestinal disorders including chronic gastritis, peptic ulcer disease, gastric adenocarcinoma. We conducted a study to Evaluation of the role of breastfeeding and breast milk on the colonization of H. pylori in the gastrointestinal tract...

Journal: :Archives of surgery 1999
S Oberg J H Peters J J Nigro J Theisen J A Hagen S R DeMeester C G Bremner T R DeMeester

HYPOTHESIS Helicobacter pylori is not associated with gastroesophageal reflux disease and its complications, including adenocarcinoma of the esophagus and the gastroesophageal junction (GEJ). DESIGN Retrospective analysis. SETTING University tertiary referral center. PATIENTS Two hundred twenty-nine patients with symptoms suggestive of foregut disease underwent esophageal manometry, 24-ho...

Farahnaz Nariman Fereshteh Eftekhar, Reza Malekzadeh, Sadegh Massarrat Zohreh Habibi

Objective(s) Due to increasing emergence of drug-resistance in Helicobacter pylori isolates, traditional plants are potentially valuable sources of novel anti-H. pylori agents. In this research, anti-H. pylori activity of the organic extracts of twenty native Iranian plants was determined against ten clinical isolates of H. pylori. Materials and Methods Disc diffusion was used to determine th...

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function paginate(evt) { url=/search_year_filter/ var term=document.getElementById("search_meta_data").dataset.term pg=parseInt(evt.target.text) var data={ "year":filter_year, "term":term, "pgn":pg } filtered_res=post_and_fetch(data,url) window.scrollTo(0,0); } function update_search_meta(search_meta) { meta_place=document.getElementById("search_meta_data") term=search_meta.term active_pgn=search_meta.pgn num_res=search_meta.num_res num_pages=search_meta.num_pages year=search_meta.year meta_place.dataset.term=term meta_place.dataset.page=active_pgn meta_place.dataset.num_res=num_res meta_place.dataset.num_pages=num_pages meta_place.dataset.year=year document.getElementById("num_result_place").innerHTML=num_res if (year !== "unfilter"){ document.getElementById("year_filter_label").style="display:inline;" document.getElementById("year_filter_place").innerHTML=year }else { document.getElementById("year_filter_label").style="display:none;" document.getElementById("year_filter_place").innerHTML="" } } function update_pagination() { search_meta_place=document.getElementById('search_meta_data') num_pages=search_meta_place.dataset.num_pages; active_pgn=parseInt(search_meta_place.dataset.page); document.getElementById("pgn-ul").innerHTML=""; pgn_html=""; for (i = 1; i <= num_pages; i++){ if (i===active_pgn){ actv="active" }else {actv=""} pgn_li="
  • " +i+ "
  • "; pgn_html+=pgn_li; } document.getElementById("pgn-ul").innerHTML=pgn_html var pgn_links = document.querySelectorAll('.mypgn'); pgn_links.forEach(function(pgn_link) { pgn_link.addEventListener('click', paginate) }) } function post_and_fetch(data,url) { showLoading() xhr = new XMLHttpRequest(); xhr.open('POST', url, true); xhr.setRequestHeader('Content-Type', 'application/json; charset=UTF-8'); xhr.onreadystatechange = function() { if (xhr.readyState === 4 && xhr.status === 200) { var resp = xhr.responseText; resp_json=JSON.parse(resp) resp_place = document.getElementById("search_result_div") resp_place.innerHTML = resp_json['results'] search_meta = resp_json['meta'] update_search_meta(search_meta) update_pagination() hideLoading() } }; xhr.send(JSON.stringify(data)); } function unfilter() { url=/search_year_filter/ var term=document.getElementById("search_meta_data").dataset.term var data={ "year":"unfilter", "term":term, "pgn":1 } filtered_res=post_and_fetch(data,url) } function deactivate_all_bars(){ var yrchart = document.querySelectorAll('.ct-bar'); yrchart.forEach(function(bar) { bar.dataset.active = false bar.style = "stroke:#71a3c5;" }) } year_chart.on("created", function() { var yrchart = document.querySelectorAll('.ct-bar'); yrchart.forEach(function(check) { check.addEventListener('click', checkIndex); }) }); function checkIndex(event) { var yrchart = document.querySelectorAll('.ct-bar'); var year_bar = event.target if (year_bar.dataset.active == "true") { unfilter_res = unfilter() year_bar.dataset.active = false year_bar.style = "stroke:#1d2b3699;" } else { deactivate_all_bars() year_bar.dataset.active = true year_bar.style = "stroke:#e56f6f;" filter_year = chart_data['labels'][Array.from(yrchart).indexOf(year_bar)] url=/search_year_filter/ var term=document.getElementById("search_meta_data").dataset.term var data={ "year":filter_year, "term":term, "pgn":1 } filtered_res=post_and_fetch(data,url) } } function showLoading() { document.getElementById("loading").style.display = "block"; setTimeout(hideLoading, 10000); // 10 seconds } function hideLoading() { document.getElementById("loading").style.display = "none"; } -->