Multiple sclerosis (MS) is an autoimmune disease affecting the central nervous system
(CNS), resulting from the interaction among genetic, epigenetic, and environmental factors …

In recent years, the physiological and molecular functions of vitamin D (Vit-D) have been
deeply investigated. At first, Vit-D was considered a regulator of mineral and skeletal …

Background The association between the Vitamin D Receptor (VDR) gene polymorphism
and the risk of Multiple sclerosis (MS) has been evaluated in several researches. However …

Multiple sclerosis (MS) is a complex neurological disorder characterized by an aberrant
immune system that affects patients' quality of life. Several environmental factors have …

Abstract Introduction Vitamin D (VD) deficiency has been associated with multiple sclerosis
(MS) and other autoimmune diseases (AIDs). However, the effect of the genetics of VD on …

Background Previous studies have reported vitamin D receptor (VDR) polymorphisms in
multiple sclerosis (MS); however, the results remain contradictory. This study aimed to …

Aim: The present study was conducted to assess the impact of gene (vitamin D receptor
[VDR] polymorphisms)–environment (serum vitamin D and calcium levels) interaction on …

Alterations in the regulatory mechanisms that control the process of myelination in the
nervous system, may lead to the impaired myelination in the Multiple sclerosis. The Hippo …

Multiple sclerosis (MS) is an immune-mediated demyelinating disease of the central nervous
system, and vitamin D nutrition has been identified as an important risk factor for both MS …

Background Vitamin D deficiency is a major health concern as it increases the risk of
developing many serious diseases. Recently, the correlation between vitamin D deficiency …