نتایج جستجو برای: فیلتر hp
تعداد نتایج: 16412 فیلتر نتایج به سال:
Lymphocytic gastritis (LG) is associated with helicobacter pylori (Hp) and celiac disease (CD). We aimed to clarify the relationship between Hp infection and CD by defining a unique histopathology profile of LG in these two diseases. Forty patients who underwent upper endoscopy were divided into four groups: eight controls, ten active CD patients without Hp, twelve CD negative with Hp, and ten ...
The information carried by heart period (HP) given systolic arterial pressure (SAP) changes was assessed to characterize spontaneous baroreflex (i.e. the relation linking SAP variability to HP variability): the larger the information carried by HP given SAP changes, the greater the unpredictability of HP given SAP variations, the smaller the strength of the causal coupling from SAP series to HP...
Background: Triple therapy with a proton pump inhibitor and two antibiotics in Helicobacter pylori (HP) eradication is widely accepted, but this combination fails in a considerable number of cases. The aim of this study was to assess the effect of clidinium-C addition on HP eradication and to investigate the efficacy and safety of clidinium-C in prevention of drugs' side effects. Methods: A ...
Haptoglobin (Hp), a member of the acute-phase reactants, has long been known as a major hemoglobin-binding protein associated with hemoglobin catabolism. Recent studies indicate that another important biologic function of Hp is the modulation of the immune response. We found that Hp is expressed at high levels in specific cells, including alveolar macrophages and eosinophils in diseased or infl...
کانسر 9ˆ9 درصد تمام کانسرها را در سرتاسر دنیا تشکیل می دهد. این کانسر در کشور ما شایع بوده و به نظر می رسد که در منطقه غرب کشور شیوع بیشتری داشته باشد. کانسر معده از دیرباز شهرت بدی داشته و در ذهن بسیاری از پزشکان غیرقابل درمان محسوب می شود. دانش ما در مورد علل و مکانیسم های کانسر معده در حال گسترش است . مطالعات جمعیتی اخیر آلودگی با hp را به عنوان یک عامل محیطی جدید مطرح ساخته اند و شاید در آی...
Heating application efficiency is a crucial point for saving energy and reducing greenhouse gas emissions. Today, EU legal framework conditions clearly define how heating systems should perform, how buildings should be designed in an energy efficient manner and how renewable energy sources should be used. Using heat pumps (HP) as an alternative “Renewable Energy System” could be one solution fo...
The objective of the study was to assess whether the timing of increased dietary protein throughout the day influences the feelings of fullness during energy balance (EB) and restriction (ER). Nine men (age 48 (SEM 6) years; BMI 32·7 (SEM 0·7) kg/m) randomly completed five controlled feeding trials, each consisting of 3 d of EB, followed by 3 d of ER of a 3138 kJ/d (750 kcal/d) reduction). The ...
Helicobacter pylori (HP) can cause many diseases and malignant conditions. In the stomach, HP causes mucosal injury and inflammation. We determined the association of the platelet/lymphocyte ratio (PLR) and neutrophil/lymphocyte ratio (NLR) with HP-positive and HP-negative gastritis severity. We retrospectively reviewed 234 patients who had undergone upper gastrointestinal endoscopy for the inv...
The ability of hesperidin (HP) to form complexes with five metals; cobalt, nickel, zinc, calcium and magnesium was investigated. The complexation was studied using U.V spectroscopic titration, in methanol as well as aqueous buffer solutions (physiological conditions). Potential complexes were studied by IR and NMR spectroscopy, melting point and their solubility were also evaluated. The interac...
It has been suggested that the normal serum protein, haptoglobin (Hp), serves a bacteriostatic role by binding free hemoglobin (Hm), thus making heme iron unavailable for bacterial growth. Previous studies showed that, unlike Escherichia coli, Vibrio vulnificus was able to overcome this Hp-blocking effect. We report here a study on the iron-withholding property of the three major human Hp pheno...
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