نتایج جستجو برای: serum zinc
تعداد نتایج: 375007 فیلتر نتایج به سال:
Background: Previous evidences have been demonstrated that serum zinc deficiency in thalassemia major (TM) children is probably due to increase of zinc excretion, elevated ferritin level and desferal consumption or hepatic dysfunction. The aim of this study is determination of serum zinc concentration in thalassemia major children. Material and methods: This study has been carried on 77 childr...
introduction recurrent oral aphthous is one of the most common ulcerative lesions of the oral cavity which no specific treatment has been introduced for it, sofar. some studies suggest the zinc deficiency as one of the etiologic factors in aphthous ulcers and also in other experimental studies, zinc composition has been effective in aphthous treatment. the aim of this stud was to determinate th...
Rezavand N [1] , MD Kiani A [2] , MSC Rezaie M [3] , PhD Received: 7 Feb, 2007 Accepted: 24 Oct, 2007 Abstract Background and Aims: Zinc as an essential element has an important role in organogenesis and fetal growth. Normal serum zinc level in adults is between 80 and 150 µg/dl. Daily zinc requirement increases during pregnancy by 25%. Lower serum zinc level in pregnant women is associat...
Introduction and Objective: Zinc as the second trace element of the human body plays an important role in numerous functions. A large number of research studies have showed serum zinc deficiency and excess urinary excretion in patients with major beta thalassemia, but few studies revealed excess urinary zinc excretion in minor b...
Zinc deficiency is prevalent throughout the world, including the USA. Severe and moderate deficiency of zinc is associated with hypogonadism in men. However, the effect of marginal zinc deficiency on serum testosterone concentration is not known. We studied the relationship between cellular zinc concentrations and serum testosterone cross-sectionally in 40 normal men, 20 to 80 y of age. In four...
The aim of this study was to investigate the beneficial effect of vitamin E supplementation on zinc deficiency in experimental diabetes. Male alloxan-diabetic Wistar, albino rats of 10 weeks of age were divided into three groups. The first group received a diet containing 54 mg zinc/kg (adequate zinc group, AZ), the second group received a diet containing 1mg zinc/kg (zinc deficient group, ZD),...
assessment of the relation between serum zinc & magnesium levels in children with febrile convulsion
background and objectives: febrile convulsion is one of the most common types of seizure in childhood. its pathogenesis is unknown, so studying its cause is valuable. the purpose of this study was to determine the serum level of zinc and magnesium in children withfebrileconvulsion (f.c) (3 months to 6 years age). patients and methods: in this analytical case-control study, serum level of zin...
Background and aim: Deficiency of zinc -as a necessary trace element-causes exacerbation of acne and development of acne lesions. Also zinc has been used in acne treatment. In this study serum zinc level was evaluated in severe acne cases. Materials and methods: Severe acne cases as well as sex and age matched controls were selected from dermatology clinics of Imam Reza and Qaem Hospitals durin...
Background and Objective: Febrile seizures (FS) are the most common seizures seen in childhood with a prevalence of 2-14% in different societies. This study was carried out regarding the possibility of the relationship between serum zinc levels and occurrence of FS. Materials and Methods: 117 children ranging from 6 months to 5 years were divided into four groups: FS (n=39), febrile patients wi...
It has long been known that zinc is an important trace element which has a major role in a number of biochemical reactions and systems in human body. The significance of zinc on the course and outcome of pregnancy has been studied in many countries. The objective of the present study was to determine the status of serum zinc in pregnant Iranian women in the third trimester and compare...
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