نتایج جستجو برای: hp h7n1
تعداد نتایج: 12664 فیلتر نتایج به سال:
Helicobacter pylori (HP) is the most common human pathogen. Due to differences in HP prevalence in different geographical areas, this study was conducted to investigate the seroprevalence of HP in patients with gastrointestinal disorders referring to Imam Reza Hospital in Birjand, Iran, in 2018. After blood sampling of 2,550 patients, the anti-HP antibody titer was measured by a commercial kit....
Background: Helicobacter pylori (Hp) infection often occurs in childhood and adolescence, with the frequency increasing with age. Hp infection is associated with insufficient hygiene, overcrowding and low socioeconomic status. Although declining in developed countries, children in the developing countries continue to have a high prevalence of Hp infection. As the association of Hp infection wit...
Background: The influence of Helicobacter pylori (HP) in inflammatory disorders of the digestive mucosa has been the subject of several studies since socioeconomic, personal and environmental factors were implicated in the bacteria transmission. Aim: To correlate the inflammatory endoscopic findings with HP infection and the onset of mucosal diseases mucous of the upper digestive tract. Met...
Accompany with quantitative changes in concentration of acute protein there are qualitative alterations in the carbohydrate moiety (glycosylation) of these proteins in different disease. Haptoglobin (Hp) is one of the human acute phase proteins that undergoes glycosylation changes in disease. There is evidence that glycosylation of Hp changes in ovarian cancer, rheumatoid arthritis and liver ...
OBJECTIVE To evaluate the association between Haptoglobin (HP) gene polymorphisms with inflammatory status in obese subjects. MATERIALS AND METHODS A cross-sectional study was carried out. A total of 276 apparently healthy men and nonpregnant obese women were enrolled and allocated according to the HP genotype into the HP (1)/HP (1), HP (2)/HP (1), and HP (2)/HP (2) groups. Distribution of HP...
Haptoglobin (Hp) is a mammalian serum glycoprotein showing a genetic polymorphism with three types, 1-1, 2-2 and 1-2. Hp appears to conserve the recycling of heme-iron by forming an essentially irreversible but non-covalent complex with hemoglobin which is released into the plasma by erythrocyte lysis. As an important consequence, Haptoglobin-Hemoglobin complex (Hp-Hb) shows considerable antiox...
بررسی های زیادی جهت تعیین علت اصلی سندرم x قلبی به عمل آمده است با این حال پاتوفیزیولوژی آن هنوز به طور روشن توضیح داده نشده است (4). اختلال در سیستم میکروسیر کولاسیون قلب از مهم ترین فرضیاتی است که وجود دارد (11). این سندرم مشکلات بالینی متعددی را باعث می شود، بنابراین شناخت عوامل موثر در اتیولوژی بسیار مهم است. شواهد متعدد نشان داده شده است که ردپای التهاب سیستمیک در این سندرم بالینی وجود دار...
BACKGROUND The haptoglobin gene (HP) has 2 common codominant alleles (HP(1) and HP(2)) that account for 3 phenotypes. HP(2) is generated by a 1.7-kb intragenic duplication of HP(1). METHODS We used the real-time TaqMan PCR system to develop an effective method for HP genotyping that allows us to evaluate the relative number of copies of the HP(2) allele-specific junctional region of the 1.7-k...
Background and Objectives: Iran, as a developing country, is experiencing high burdens of Helicobacter pylori (Hp)-associated non-communicable diseases. Hp stool antigen test (HpSA) is widely used as an inexpensive and feasible noninvasive method to diagnose Hp infection, instead of invasive approaches. The current study aimed at evaluating th...
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