Parkinson's disease (PD) is a neurodegenerative brain disease (NBD) developed due to
dopaminergic neuron loss in the substantia nigra (SN). Vitamin D (VD), VD receptor (VDR) …

Vitamin D (vit D) is widely known for its role in calcium metabolism and its importance for the
bone system. However, various studies have revealed a myriad of extra-skeletal functions …

Ferroptosis plays an essential role in the pathology of osteoporosis. This study investigated
whether vitamin D receptor (VDR) activation could protect against age-related osteoporosis …

Vitamin D (VD) deficiency is prevalent among aging people and Alzheimer's disease (AD)
patients. However, the roles of VD deficiency in the pathology of AD remain largely …

The beneficial effects of vitamin D (vit D) on central nervous system disorders have been
suggested. In the current research, the protective effects of vit D on learning and memory …

Parkinson's disease (PD) is a chronic neurodegenerative disease (NDD) due to the
degeneration of dopaminergic neurons (DNs) in the substantia nigra (SN). PD is …

Background Optimal amount of vitamin D for the proper functioning of the immune system is
different from the required vitamin D amount for bones to prevent rickets. However, reports …

Elevated intraocular pressure (EIOP) is the only major modifiable risk factor of glaucoma.
While low serum vitamin D levels are considered a potential risk factor for glaucoma, there is …

Methotrexate (MTX) is a frequently used anticancer drug in the treatment of several
diseases. However, MTX therapy causes significant cytotoxicities in testicular tissue. In this …

OBJECTIVE: The serum 25-hydroxyvitamin D [25 (OH) D] is recommended by various
management agencies for evaluating the nutritional status of vitamin D (VitD). However, 25 …