نتایج جستجو برای: hp
تعداد نتایج: 12537 فیلتر نتایج به سال:
Hairpin-tail (T(hp)) is a new allele of brachyury on chromosome 17 (linkage group IX) of the mouse. The morphological effects in the heterozygote are on the notochord and the tail. The homozygous abnormal is unknown. T(hp) is unique in that the phenotype of the heterozygote seems to depend on the source of the T(hp) gene. If it is inherited via the egg the phenotype is extreme and death follows...
Human haptoglobin is classified into three major phenotypes: Hp1-1, Hp2-1 and Hp2-2; there are two autosomal alleles Hp*1 and Hp*2, and the Hp*1 allele has two subtypes, Hp*1F and Hp*1S. Haptoglobin acts as an antioxidant, preventing hemoglobin-driven oxidative damage. We used the comet assay to examine oxidative damage to DNA induced by hydrogen peroxide in human leukocytes; we also looked for...
BACKGROUND Helicobacter pylori (HP) infection is associated with reduced lung function and systemic inflammation in chronic obstructive pulmonary disease (COPD) patients. Azithromycin (AZ) is active against HP and reduces the risk of COPD exacerbation. We determined whether HP infection status modifies the effects of AZ in COPD patients. METHODS Plasma samples from 1018 subjects with COPD who...
The spencerlab DIGITAL COLOR LABORATORY has conducted cartridge reliability comparison testing of original HP Inc. [HP] inkjet cartridges, four (4) non-HP brands of Remanufactured ink cartridges, and four (4) non-HP brands of Refill retailers/Refill ink kits sold as substitutes in North America (NA). The study included testing of HP #61XL, #62XL, #63XL, #564XL, #950XL, #951XL, #970XL, and #971X...
BACKGROUND Thousands of paraquat (PQ)-poisoned patients continue to die, particularly in developing countries. Although animal studies indicate that hemoperfusion (HP) within 2-4 h after intoxication effectively reduces mortality, the effect of early HP in humans remains unknown. METHODS We analyzed the records of all PQ-poisoned patients admitted to 2 hospitals between 2000 and 2009. Patient...
BACKGROUND Evodiamine has gained wide interests recently because of its antitumor activities. However, a superior bioavailability is required to achieve better efficacy due to its poor water solubility. The aim of this study was to enhance the evodiamine's aqueous solubility by preparing evodiamine/hydroxypropyl-β-cyclodextrin (EVO/HP-β-CD) inclusion complex, which is incorporated evodiamine in...
ABSTRACT Helicobacter pylori has a centeral role in the pathogensis of chronic Active gastritis. Infection usually occures during childhood and last for a lifetime. Infectious is a worldwide phenomen but its prevalence is varied. Chronic (Atrophic) gastritis and intestinal metaplasia was accepted as a precursor of intestinal type gastric Carcinoma. Now more searches in the world doing ab...
سابقه و هدف: FSH نوترکیب و hMG جهت تحریک تخمک‌گذاری و در سیکل های کمک باروری استفاده میشود. این مطالعه با هدف مقایسه تاثیر FSH نوترکیب و HP-hMG در سیکلهای درمانی کمک باروری انجام شده است.مواد و روشها: مطالعه به صورت کارآزمایی بالینی در سال 1384 در مراکز باروری بابل انجام شد. بطور تصادفی، 99 نفر FSH نوترکیب و 97 نفر HP-hMG دریافت نمودند. دو گروه از لحاظ سن، مدت و علت نازایی با یکدیگر همسان گر...
Paracetamol is a sparingly soluble bitter tasting drug. It is widely used as an analgesic and antipyretic. Complexation of drug with different cyclodextrins (?, ? and HP-?-CD) was attempted to improve solubility of Paracetamol. During the drug excipient interaction studies, ?, ? cyclodextrins elicited analytical interference and showed considerable absorbance at ?max (243.5 nm) of Paracetamol w...
مقدمه: آترواسکلروزیس شایعترین علت مرگ در کشورهای پیشرفته بوده و عامل حدود یک میلیون مرگ در سال درایالات متحده می باشد. علاوه بر عوامل شناخته شده، عوامل عفونی را در ایجاد آن دخیل دانسته اند و هدف از مطالعه ما، کشف ارتباط این عوامل (کلامیدیا پنومونیه و هلیکوباکتر پیلوری) با آترواسکلروزیس می باشد. مواد و روش ها: در این مطالعه که ازنوع تحلیلی و case-control (مورد- شاهدی) می باشد تعداد 30 مورد بیمار...
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