Higher intakes of vitamin C and carotenoids, as well as total whole grains, are associated with a lower risk for type 2 diabetes, according to two new studies.

An analysis of data from more than 1,300 women has found that those with lower levels of the essential mineral manganese in early pregnancy were more likely to develop preeclampsia, a serious high blood pressure syndrome, in late pregnancy.

New research suggests people with diabetes may be deficient in vitamin A, and that treatment with this micronutrient could improve early vision loss in the condition.

A new, multi-ethnic study found older adults with low vitamin K levels were more likely to die within 13 years compared to those whose vitamin K levels were adequate.

A good vitamin D status is beneficial both in cancer prevention and in the prognosis of several cancers, according to a new research review.

A new lab test can identify which children with CAD deficiency, a rare neurometabolic disorder, are likely to benefit from a nutritional supplement containing uridine. One of the five standard nucleosides which make up DNA and RNA, uridine has dramatically improved the lives of other children with the condition.

Doctors in the Netherlands say there appears to be a relationship between serious coronavirus complications and patients with a low level of vitamin K.

Pregnant women who take supplements containing choline, a B vitamin, may reduce the negative impact of viral respiratory infections such as the coronavirus on their babies, say American researchers.