July 13, 2012

Vitamin D deficiency is associated with poor lung function in asthmatic children treated with inhaled corticosteroids, according to a new study from researchers in Boston released Friday.

July 2, 2012

A case report series presented at the Endocrine Society's 94th Annual Meeting in Houston examined how women with moderate to severe depression could see an improvement in symptoms if they are treated for their vitamin D deficiency.

April 3, 2012

Overall, the U.S. population has good levels of vitamin A and folate in the body, but some groups still need to increase their levels of vitamin D and iron, according to the "Second National Report on Biochemical Indicators of Diet and Nutrition," released Monday by the Centers for Disease Control and Prevention.

January 30, 2012

Vitamin D deficiency or insufficiency may be even more common than previously thought and a risk factor for more than just bone diseases, according to new research published Friday in the American Chemical Society journal Analytical Chemistry.

January 6, 2012

Low levels of vitamin D have been linked to depression, according to UT Southwestern Medical Center psychiatrists working with the Cooper Center Longitudinal Study in a release issued Thursday.

December 8, 2011

A recent study of obese and nonobese children found that low vitamin D levels are significantly more prevalent in obese children and are associated with risk factors for Type 2 diabetes.

November 28, 2011

A study published online earlier this month by the American Journal of Cardiology concluded that supplementation with vitamin D conferred substantial survival benefits, specifically in patients with documented deficiency.

November 7, 2011

The first study to report the effects vitamin D has on the immune system of people with lupus was unveiled Saturday at the American College of Rheumatology Annual Scientific Meeting in Chicago.

October 7, 2011

Scientists at the Helmholtz Zentrum München have shown that people with good vitamin D status have a lower risk of developing Type 2 diabetes, according to a study released Sept. 30.

October 4, 2011

More than three-quarters of cancer patients have insufficient levels of vitamin D, and the lowest levels are associated with more advanced cancer, according to a study presented Oct. 2 at the 53rd Annual Meeting of the American Society for Radiation Oncology.

October 3, 2011

People taking oral steroids are twice as likely as the general population to have severe vitamin D deficiency, according to a study of more than 31,000 children and adults by scientists at Albert Einstein College of Medicine of Yeshiva University released last week.

July 14, 2011

Vitamin D deficiency may increase the chance of muscle injuries in elite athletes, specifically NFL football players, suggested a recent study presented last week at the American Orthopaedic Society for Sports Medicine’s annual meeting.

July 8, 2011

Physician’s Preference, Vitamins and Supplements wellness experts on Wednesday announced an initiative to educate Americans on the importance of obtaining optimal vitamin D status — as the “sunshine vitamin” is coupled with numerous health benefits — by setting the facts straight about sunscreen use and offering quick tips for increasing one’s vitamin D level.

June 1, 2011

Overweight or obese women who have less-than-optimal levels of vitamin D and lose more than 15% of their body weight experience significant increases in circulating levels of this fat-soluble nutrient, according to a study released last week by researchers at Fred Hutchinson Cancer Research Center.

April 15, 2011

Abbott Diagnostics on Friday announced its filing of a submission for clearance by the Food and Drug Administration for a fully automated vitamin D assay performed on its Architect testing system for use by healthcare professionals.

November 30, 2010

The Institute of Medicine on Tuesday issued a report on the dietary reference intake levels for vitamin D and calcium at the behest of both the U.S. and Canadian governments. IOM recommended a slight increase in vitamin D intake, but also suggested that the need for either vitamin D or calcium may be overstated.

August 1, 2010

Vitamin D deficiency is associated with arterial stiffness, a risk factor for heart disease and...

May 10, 2010

The International Osteoporosis Foundation on Monday released a new position statement around the importance of...

January 26, 2010

Vitamin D may improve bone health, but it also may lower one's risk of colorectal...