نتایج جستجو برای: فولاد hp
تعداد نتایج: 16902 فیلتر نتایج به سال:
OBJECTIVE Intraplaque hemorrhage increases the risk of plaque rupture and thrombosis. The release of hemoglobin (Hb) from extravasated erythrocytes at the site of hemorrhage leads to iron deposition, which may increase oxidation and inflammation in the atherosclerotic plaque. The haptoglobin (Hp) protein is critical for protection against Hb-induced injury. Two common alleles exist at the Hp lo...
In previous studies, we observed left ventricular (LV) systolic and diastolic dysfunction in association with interstitial myocardial edema (IME) induced by either coronary venous hypertension (CVH) or lymphatic obstruction. In the present study, we examined the effects of myocardial edema induced by acute hypoproteinemia (HP) on LV systolic and diastolic function. We also combined the methods ...
Helicobacter pylori neutrophil-activating protein (HP-NAP) is involved in H. pylori-associated gastric inflammation. HP-NAP is also a vaccine candidate, a possible drug target, and a potential diagnostic marker for H. pylori-associated diseases. Previously, we purified recombinant HP-NAP by one-step diethylaminoethyl (DEAE) negative mode chromatography by collecting the unbound fraction at pH 8...
Background: Gastric cancer arises, mainly, on an inflammatory background. Helicobacter pylori neutrophil activating (HP-NAP) protein functions as a potent pro-inflammatory mediator. Similarly, IL-4 plays a critical role in the inflammation pathway, the levels of which are altered by C to T transition at position -590 in its promoter region. Here, we have aimed to assess the risk of gastri...
Increased prevalence of Helicobacter Pylori (HP) infection is a common feature in diabetics, which is attributable to the presence of diverse predisposing factors. In this study, the prevalence of HP infection has been investigated in type 1 diabetic children.Methods: In a cross-sectional study, anti-HP antibody (IgG) was measured in 75 type 1 diabetics (aged 2-18 years) and the results were co...
background: low bone mass is a frequent complication of chronic inflammatory disease. the pathogenesis of osteoporosis in chronic inflammatory disease may be secondary to releases of cytokines such as tnf-a and il6. chronic gastritis due to helicobacter pylori (hp) infection may lead to decreased bone mineral density (bmd) and predispose patients to osteoporosis. the objective of this study was...
background: it has been suggested that helicobacter pylori infection might reduce the risk of atopic conditions, such as asthma, in childhood. this risk reduction could relate to the “hygiene hypothesis” which proposes an association between childhood exposure to microbes and risk of atopy. objectives: to examine the association between hp infection and childhood acquired asthma in sardinia. pa...
Human plasma haptoglobin (Hp) is classified according to three phenotypes: Hp 1-1, 2-1, and 2-2 attributed by their two common alleles 1 and 2. Clinically, the 2-2 phenotype is associated with the risk of cardiovascular diseases and diabetes mellitus in patients. In this study, we demonstrate that Hp is an extremely potent antioxidant, which directly protects low density lipoprotein from Cu(2+)...
A full decomposition of the predictive entropy (PE) of the spontaneous variations of the heart period (HP) given systolic arterial pressure (SAP) and respiration (R) is proposed. The PE of HP is decomposed into the joint transfer entropy (JTE) from SAP and R to HP and self-entropy (SE) of HP. The SE is the sum of three terms quantifying the synergistic/redundant contributions of HP and SAP, whe...
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