نتایج جستجو برای: vitamin d defi ciency
تعداد نتایج: 641351 فیلتر نتایج به سال:
Background: Alopecia areata (AA) is a common localized nonscarring hair loss. Vitamin D and such trace elements as zinc have significant immunomodulatory roles and are reduced in many autoimmune diseases. We aim to evaluate the zinc and vitamin D levels in AA patients belonging to an Iranian population. Methods: We randomly recruited 77 patients with AA, and 112 age- and sex-matched normal subj...
▼ Diabetic neuropathy is a common complication of diabetes. It occurs in approximately 10–20 % of patients with diabetes, or roughly 40–50 % patients with diabetic neuropathy. However, the pathogenesis of diabetic neuropathic pain is still largely unknown. Several animal models have been used to study the underlying mechanisms for this complication. Some commonly used animal models include stre...
Vitamin D resistant rickets with alopecia is a rather rare heritable disease probably caused by a different variety of metabolic disorder of this vitamin. Disturbances of protoplasmic and unclear receptors for vitamin D metabolites in bones and intestinal cells have been proposed as basic mechanism; Alopecia is attributed to hypersensitivity to vitamin D; very much like what usually appears in ...
▼ Diabetic neuropathy is a common complication of diabetes. It occurs in approximately 10–20 % of patients with diabetes, or roughly 40–50 % patients with diabetic neuropathy. However, the pathogenesis of diabetic neuropathic pain is still largely unknown. Several animal models have been used to study the underlying mechanisms for this complication. Some commonly used animal models include stre...
In this study, the aim was to determine whether adding vitamin D to the standard therapeutic regimen of schizophrenic male patients with inadequate vitamin D status could improve some aspects of the symptom burden or not. This study was an open parallel label randomized clinical trial. Eighty patients with chronic stable schizophrenia with residual symptoms and Vitamin D deficiency were recruit...
Background: The percentage of elderly people is growing in our country. Aging is associated with multiple diseases, disabilities and heavy medical expenses. The new multi-functionalProtein, Klotho, not only reduces the aging process but also affects several diseases associated with older ages.The aim of this study was to evaluate the effect of vitamin D supplements on the plasma levels of kloth...
Pompe disease (PD; acid maltase defi ciency or glycogen storage disease type II) is an autosomal recessive inherited, potentially treatable metabolic myopathy with heterogeneous clinical presentations and with considerable overlap of signs and symptoms found in other neuromuscular disorders. According to previous reports, patients with PD have been incorrectly diagnosed for several years as lim...
Pompe disease (PD) is a rare autosomal recessive disorder caused by the defi ciency of the lysosomal enzyme acid alpha glucosidase and results in the accumulation of glycogen in multiple tissues, although the major clinical manifestations are seen in cardiac and skeletal muscle. Enzyme replacement therapy is at present the only approved treatment for PD, but shows limited effi cacy in some pati...
Background: Vitamin D plays a known role in a wide range of diseases such as osteoporosis, cancer, cardiovascular diseases, and diabetes. Recently, the role of vitamin D in cognitive function and mental health has been reported as well. Vitamin D concentrations have been demonstrated to be low in patients suffering from mood disorders and have been associated with cognitive function. The aim ...
Background: Vitamin D deficiency is common during pregnancy and childbirth. Recent findings suggest that vitamin D deficiency is associated with adverse pregnancy outcomes. This study was performed to determine the association between low levels of maternal serum vitamin D and some adverse pregnancy outcomes such as premature rupture of embryonic membranes. Materials and Methods: 73 pregnant w...
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