نتایج جستجو برای: helicobacter

تعداد نتایج: 23186  

اردکانیان, مریم, توکلی, مریم, رضائیان, صدیقه, سلطانی, حمید رضا, همت زاده, نوشین,

Introduction: Glaucoma is one of the most common causes of blindness. It is estimated that more than 60 million people suffer from this disease of all over the world. In other hand helicobacter pylori is a gram negative bacillus that is reported in some extra-gastrointestinal system diseases recently. This study is designed to determine the association between helicobacter pylori infection and ...

Khazaei , Mojtaba, Mazaheri, Shahir , Moradi, Abbas , Raei, Reza ,

Background and Objective: Stroke is the third most common cause of death in developed countries and the most common disabling neurological disease. There are several risk factors for stroke. Regarding this, the present study was conducted to investigate the effect of Helicobacter pylori antibody on the incidence of stroke. Materials and Methods: This case-control study was conducted on 50 pati...

Journal: :iranian journal of immunology 0
eskandar kamali-sarvestani depatrments of immunology and hadi farsiani department of bacteriology and virology michel shamoon pour department of bacteriology and virology abdulah bazargani department of bacteriology and virology kamran lankarani department of internal medicine and ali-reza taghavi department of internal medicine and mehdi saberifiroozi

background: polymorphisms in the immune related genes are important in the clinical outcome of helicobacter pylori infection. myeloperoxidase -463 g/a polymorphism has been shown to reduce enzyme expression and activity. objective: the aim of the present study is to investigate the association of myeloperoxidase g-463a polymor-phism with clinical outcome of helicobacter pylori infection. method...

Journal: :European surgical research. Europaische chirurgische Forschung. Recherches chirurgicales europeennes 2002
G A Enders R A Hatz

Journal: :FEMS immunology and medical microbiology 2001
B L Ng H C Ng K T Goh B Ho

Studies have shown a high prevalence of Helicobacter pylori infection in close communities and that intrafamilial spread during early childhood may be a route of transmission. A total of 72 household members from 21 families were enrolled in this study. Sera from individuals showed 50/72 (69.4%) seropositive for IgG against H. pylori by ELISA. Western blots showed diversity in the protein profi...

Journal: :American journal of epidemiology 2012
Nikolaos Kapetanakis Jannis Kountouras Christos Zavos Stavros Michael George Tsarouchas Emmanuel Gavalas Kyriaki Anastasiadou Elena Tsiaousi Ioannis Venizelos Christina Nikolaidou Elizabeth Vardaka George Kouklakis Ioannis Moschos

Journal: :Journal of pediatric gastroenterology and nutrition 2000
B D Gold R B Colletti M Abbott S J Czinn Y Elitsur E Hassall C Macarthur J Snyder P M Sherman

Helicobacter pylori(H. pylori)는 만성 위염과 소화성 궤양 등의 원인균으로 잘 알려져 있으며 위암과 mucosa associated lymphoid tissue(MALT)와의 관련성도 체계적으로 밝혀져 있 다. 개발도상국에서 H. pylori는 어려서부터 감염되게 되는데 대 부분의 경우 10세 이전에 감염이 시작된다 1) . 한번 감염되면 수 십 년 지속되는 것이 보통이며 자연 박멸률은 극히 낮다 2) . 한국 인에서의 H. pylori 감염의 혈청학적 역학 연구결과에서 보면, 5 세 미만에 1.1%, 5-10세 사이에 12.8%, 10-15세 사이에 20.4% 인 양성률이 20대에 들어서면 66.7%로 급격히 증가하며 중년기 를 넘어서면 약 60%의 양성률을 보인다. 전체 성인...

Journal: :مجله دانشگاه علوم پزشکی شهید صدوقی یزد 0
فریبا بینش f binesh پریسا رشتیان p rashtian

introduction: lymphomas as a group rank seventh as the most leading cause of death in cancers. stomach is the most common extra nodal site of primary lymphomas. on the other hand, new information demonstrates that malt lymphoma responds to helicobacter antibiotic therapy. we therefore decided to determine the frequency of distribution of helicobacter pylori infection in primary gastric lymphoma...

Journal: :iranian journal of pharmaceutical research 0
nafiseh khandouzi department of nutrition & biochemistry, school of nutritional sciences & dietetics, tehran university of medical sciences farzad shidfar department of nutrition & biochemistry, school of nutritional sciences & dietetics, tehran university of medical sciences shahram agah gastrointestinal & liver disease research center, tehran university of medical sciences agha fatemeh hosseini department of math and statistics, school of health management and information sciences, tehran university of medical sciences afsaneh dehnad department of foreign languages, school of health management and information sciences, tehran university of medical sciences

helicobacter pylori infection, the most common chronic bacterial infection in the world, and an important cause of gastrointestinal disorders, may be involved in the pathogenesis of some extra-gastrointestinal disturbances, as well as an increase in blood levels of certain inflammatory markers. anti-bacterial activity against helicobacter pylori and anti-inflammatory properties of omega-3 fatty...

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