Abstract Objective: Low levels of vitamin D were found to be associated with different mental disorders. However, the role of vitamin D in the pathogenesis of PTSD is unclear. In this study, we aimed at investigating whether PTSD is linked to reduced vitamin D levels and vitamin D deficiency. Moreover,

Objectives The aim of this literature review is to examine the relationship between Methylenetetrahydrofolate reductase (MTHFR) polymorphisms and assisted reproductive technologies in men and women accessing fertility services. Design Systematic literature review using Preferred Reporting Items for Systematic Reviews and Meta-Analyses Methods This systematic literature review involved searches conducted through

Children who were exposed to higher levels of trace minerals manganese and selenium during their mothers’ pregnancy had a lower risk of high blood pressure in childhood, according to a study led by researchers at the Johns Hopkins Bloomberg School of Public Health. The researchers analyzed the levels of toxic

Vitamin D is a fat-soluble vitamin obtainable from the diet, as well as a seco-steroidal prohormone produced in the skin by ultraviolet B (UVB, 290–320 nm) from sunlight. Vitamin D, as a precursor of a potent steroid hormone, undergoes two-step metabolism in the liver and kidney to synthesize a biologically active

Though the legend is inaccurate — hair that has already grown out of the follicle does not change color — a new study from researchers at Columbia University Vagelos College of Physicians and Surgeons is the first to offer quantitative evidence linking psychological stress to graying hair in people. And

Dementia is an umbrella term for loss of memory and other thinking abilities severe enough to interfere with daily life. What is your risk of developing Dementia? Calculator here.

Objective: Low levels of vitamin D were found to be associated with different mental disorders. However, the role of vitamin D in the pathogenesis of PTSD is unclear. In this study, we aimed at investigating whether PTSD is linked to reduced vitamin D levels and vitamin D deficiency. Moreover, we

Calcium oxalate crystals are not encountered in normal animal tissues, except for the human thyroid, where they were found in 79 of 100 routine consecutive autopsies. They appear during childhood, and numbers of crystals increase with age. In diffuse hyperplasia, prevalence was higher, but crystals were fewer than expected. In

Vitamin D has been found to be involved in a variety of public health-significant diseases including bone diseases [1], diabetes [2], cardiovascular diseases [3], cancer [4], and metabolic syndrome [4]. Due to its various extraosseous effects and the association between its deficiency and insulin resistance along with diabetes initiation, the

Benefits are possible but evidence is sparse, indirect, and inconclusive The covid-19 pandemic has led to many unfounded and exaggerated claims about possible treatments. One high profile controversy has been the role of vitamin D in the prevention and management of covid-19,12 so the National Institute for Health and Care

Attention Deficit Hyperactivity Disorder (ADHD) is a common childhood neurobehavioural disorder defined by symptoms of developmentally inappropriate inattention, impulsivity and hyperactivity. A recent meta-analysis estimated the worldwide prevalence of ADHD to be 5.29% 1, making it the most prevalent psychiatric disorder of childhood. The social and economic costs of childhood

A new study from Karolinska Institute in Sweden shows that long-term endurance training in a stable way alters the epigenetic pattern in the human skeletal muscle. The research team behind the study, which is being published in the journal Epigenetics, also found strong links between these altered epigenetic patterns and