نتایج جستجو برای: male and single
تعداد نتایج: 16968159 فیلتر نتایج به سال:
objective(s): coronary artery disease (cad) is the leading cause of death in both male and female worldwide. the main cause of cad is the atherosclerosis of coronary arteries, which is, mostly caused by genetic alteration. 50% of such cases occur in mitotic cells where single-strand breaks occur spontaneously or due to ionizing radiation. x-ray repair cross-complementing protein 1 (xrcc1) as a ...
Background and Aim: Endogenous opioids and addictive opiate drugs change many body functions. . Previous studies have referred to the effects of morphine on smooth and pulmonary muscles ., but the effects of opioids on skeletal muscles is not known well. Thus, the current study aimed at assessing the effect of a single dose of morphine on muscle fatigue in male rats. Materials and Meth...
This experiment was conducted to estimate genetic parameters of some of the important traits of silkworm in two populations, namely, Japanese and Chinese lines in Iranian Silkworm Rearing Co-Natanz. Based on single pair mating method, 9 male moths mated with 9 female moths and then raised under standard environmental conditions. Performance of 30 progenies of each pair was recorded. Heritabilit...
ABSTRACT: Of the antisperm immunoglobulins ,only antisperm surface IgA an IgGs are significant clinically because many fertile men have antisperm antibodies present in their sera. Since the necessity of one form of sperm surface antisperm test(specific)is felt in our country,and Immunobead is not popular here for its high cost,Mixed Antiglobulin Reaction test was studied in a population of inf...
تاکسونهایی از گروه گو نهای خاردار در ایران جهت بررسی برخی الگوها تکاملی از لحاظ ریخت شناسی و کاریوتیپ مورد مطالعه قرار گرفتند. در این بررسی ریخت شناسی 35 صفت برای otu 12 مورد نظر مطالعه و ماتریس اطلاعات حاصل از طریق روشهای آنالیز فاکتور و خوشه بندی های single linkage , upgma, ward مورد تجزیه و تحلیل قرار گرفتند نتایج ward , upgma یکسان بود. همچنین نتایج single linkage با روش آنا...
background the present data show a global increase in the rate of cardiovascular disease. cardiac ct angiography has developed as a fast and non-invasive cardiac imaging modality following the introduction of multi-slice computed tomogaraphy. conclusions the total mean radiation dose to the thyroid and gonads was 0.36 msv, and 96.5 μsv, respectively for the subjects. these values were high for ...
Acoustic emission (AE) analysis allows nondestructive monitoring of embolism formation in plant xylem, but signal interpretation and agreement of acoustically measured hydraulic vulnerability with reference hydraulic techniques remain under debate. We compared the hydraulic vulnerability of 16 species and three crop tree cultivars using hydraulic flow measurements and acoustic emission monitori...
Background: Exposure to organophosphate pesticides, including diazinon, can lead to increased production of free radicals and decreased cellular antioxidant capacity and male infertility. Thymoquinone (TQ) is an active component of Nigella sativa with well documented antioxidant effects. This study evaluated the effects of thymoquinone on oxidative stress induced by exposure to diazinon and sem...
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