نتایج جستجو برای: helicobacter pylori

تعداد نتایج: 24767  

Journal: :Gastroenterology 2012
David Y Graham Akiko Shiotani

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Journal: :Revista de saude publica 2005
Maria N Rodrigues Dulciene M M Queiroz Rodrigo T Rodrigues Andreia M C Rocha Carlos R L Luz Lucia L B C Braga

The prevalence of Helicobacter pylori infection was assessed in a randomly selected sample of individuals from low-income community in Fortaleza, Northeastern Brazil. Overall, 384 out of 610 participants (62.9%) were H. pylori positive. A 47.5% infection rate was found in subjects aged six months to 10 years old, increased to 73.3% in subjects aged 11-20 years and then continued to increase wit...

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Journal: :The Journal of infectious diseases 2006
Manuel H Moro Ofelia L Zegarra-Moro David H Persing

1. Gessner BD, Baggett HC, Muth PT, et al. A controlled, household-randomized controlled open-label trial of the effect that treatment of Helicobacter pylori infection has on iron deficiency among children in rural Alaska. J Infect Dis 2006; 193:537–46. 2. Gessner BD, Bruce MG, Parkinson AJ, et al. A randomized trial of triple therapy for pediatric Helicobacter pylori infection and risk factors...

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Journal: :archives of clinical infectious diseases 0
mahrokhsar fotouhi islamic azad university, tonekabon branch, tonekabon, ir iran gita eslami department of microbiology, faculty of medicine, shahid beheshti university of medical sciences, tehran, ir iran; email: habibolah peirovi nanomedicine and tissue engineering research center, shahid beheshti university of medical sciences, tehran, ir iran mohammad hashemibahramani department of pathology, shahid beheshti university of medical sciences, tehran, ir iran masoumeh douraghi department of microbiology, faculty of medicine, shahid beheshti university of medical sciences, tehran, ir iran elahe ahmadzadeh nanomedicine and tissue engineering research center, shahid beheshti university of medical sciences, tehran, ir iran

prior investigators demonstrated helicobacter pylori as a risk factor of liver diseases. in this study association between h. pylori and hepatocellular carcinoma was investigated. patients and methods totally, 59 specimens of liver were collected from two health care centers affiliated to shahid beheshti university of medical sciences, including 22 specimens of hepatocellular carcinoma, 18 spec...

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ژورنال: مجله علوم پزشکی رازی 2020
Afsharipoor, Shahrzad, doosti, abbas,

Backgrounds: Helicobacter pylori is associated with the development of gastric cancer. The thiol peroxidase enzyme, encoded by the tagD gene in this bacterium, plays an important role in bacterial attachment and colonization in the human stomach. The aim of this study was to investigate the expression of VPR2 gene in AGS cells transfected with recombinant vector of helicobacter pylori tagD gene...

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Journal: :بینا 0
محمدحسین روزیطلب mh roozitalab شیراز- بیمارستان خلیلی فریبا بیک زاده عباسی f beigzadeh شیراز- بیمارستان خلیلی نجف دهباشی n dehbashi شیراز- بیمارستان خلیلی

purpose: to compare the prevalence of glaucoma among peptic ulcer patients with or without helicobacter pylori infection. methods: among 352 patients with an indication of gasterointestinal endoscopy for peptic problems, 120 patients in 18-88 years of age were included for evaluation of glaucoma. according to the results of histopathologic and urease test, they were divided into two groups: hel...

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2017
Antonio Ponzetto Giovanni Cavallo Brunilda Alushi Natale Figura Elena Moretti

Background: Sudden Sensori-neural Hearing Loss (SSHL) is an abrupt failure of the cochlear function of unknown etiology. Possible causes include chronic infections leading to increased systemic levels of cytokines, which could damage the cochlear pumps H+, K+and Na+, K+ATPases. Helicobacter pylori infection stimulates systemic cytokine production. Proton pumps in cochlea and stomach are almost ...

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Journal: :gastroenterology and hepatology from bed to bench 0
homayon zojaji elnaz ataei somayeh jahani sherafat mehdi ghobakhlou seyed reza fatemi

aim : to evaluate the possible long-term effects of helicobacter pylori infection on hemoglobin a1c and fasting blood sugar levels in patients with type 2 diabetes. background : helicobacter pylori causes the gastrointestinal tract inflammation, which it plays an important role in distortion of glucose and lipids absorption that altered lipid metabolism and energy harvesting and develops type 2...

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2016
Yang Xia Ge Meng Qing Zhang Li Liu Hongmei Wu Hongbin Shi Xue Bao Qian Su Yeqing Gu Liyun Fang Fei Yu Huijun Yang Bin Yu Shaomei Sun Xing Wang Ming Zhou Qiyu Jia Honglin Zhao Kun Song Kaijun Niu

Previous studies indicated that food consumption was associated with Helicobacter pylori infection, but no study has yet investigated the association between Helicobacter pylori infection and dietary patterns. The aim of this study was to evaluate the associations between Helicobacter pylori infection and dietary patterns in Tianjin, China. The final cross-sectional study population comprised 1...

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2015
Ping-I Hsu Yoshio Yamaoka Khean-Lee Goh Marco Manfredi Deng-Chyang Wu Varocha Mahachai

School of Medicine, Taipei Medical University and Division of Gastroenterology, Department of Internal Medicine, Cathay General Hospital, Taipei. Received: 9 September 2001. Revised: 31 October 2001. Accepted: 4 December 2001. Reprint requests and correspondence to: Dr. Chia-Long Lee, Cathay General Hospital, 280, Section 4, Jen-Ai Road, Taipei, Taiwan. Presented in part at the 13th Internation...

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  • " +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"; } -->