نتایج جستجو برای: vit d
تعداد نتایج: 578689 فیلتر نتایج به سال:
In present study, a DLLME-HPLC-UV method was developed and validated for the extraction, pre–concentration, and subsequently quantification of vitamin D3 (Vit D3) in milk and yogurt samples. In order to be able to extract Vit D3 from studied samples efficiently, the DLLME procedure was optimized with respect to the parameters affecting the extraction efficacy, w...
Introduction: Results: These findings revealed the exaggerated responses in the group which received CCI. The group which was treated by 1 μg/kg of 1,25 vit D3 showed a significant reduction in pain behavior. Injection of 1,25 vit D3 did not change the response of animals to the acetone drop and von frey filament. Discussion: Our results showed that antinoceptive effect of 1,25 vit D3 in a rod...
This report is based on observations during the conduct of a study of hypocalcemia in infants and children. In a study of 50 cases, 13 exclusively breast fed infants manifesting with hypocalcemic seizures were confirmed to have vitamin D deficiency. None of the 13 infants had received vitamin D supplementation. All of them had biochemical evidence of hyperparathyroidism and low levels of 25 (OH...
Background: In recent publications, several mechanisms have been implicated in gentamicin (GM) nephrotoxicity. Reactive oxygen species have been proposed as one of the causative factors of the drug renal side effects. This study was designed to evaluate the protective effects of the antioxidant vitamins against GM-mediated nephropathy in insitu isolated rat kidneys. Methods: Male Sprague-Dawley...
Six hundred young calves, one month to three months old, were used in a completely randomized and nested design with two treatments and three replications. Treatments were: 1) Isfahan and 2) Borkhar-Meymeh. Replications were: 1) class of one to five cows 2) class of six to ten cows and 3) class of eleven to twenty cows. Paired t-test was used for comparison of nutrient consumption and requireme...
Six hundred young calves, one month to three months old, were used in a completely randomized and nested design with two treatments and three replications. Treatments were: 1) Isfahan and 2) Borkhar-Meymeh. Replications were: 1) class of one to five cows 2) class of six to ten cows and 3) class of eleven to twenty cows. Paired t-test was used for comparison of nutrient consumption and requireme...
Through a transversal epidemiological study, conducted with 333 Brazilian children, males (157) and females (176), aged 3 to 6 years old, enrolled in a public preschool, this study aimed to evaluate the prevalence of the different types of vertical interincisal trespass (VIT) and the relationship between these occlusal aspects and anterior lisping and/or anterior tongue thrust in the articulati...
سرطان پستان شایع ترین کانسر مهاجم در زنان می باشد و 16% همه سرطان های زنان را شامل می شود . سرطان پستان شایع ترین علت مرگ ناشی از کانسر در زنان می باشد .از این رو در این مطالعه به مقایسه میزان vit d ,esr ,crp سرم بیماران دارای توده بدخیم و توده خوش خیم پستان و افراد سالم در مراجعه کنندگان به بیمارستان خاتم الانبیاء شاهرود و مرکز فوق تخصصی پستان تهران در سال 93-92 پرداخته شد. این مطالعه مشاهده...
Background In ascertained allergic sensitization to Vespa crabro (VC) venom, the European guidelines still consider venom immunotherapy (VIT) with Vespula (VE) venom sufficient to achieve an adequate protection against VC. However, antigen 5 immunoblotting studies showed that a genuine sensitization to VC venom may exist. In such cases, a specific VC venom would be preferable for VIT treatment....
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