Vitamin D Deficiency News and Research

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Arterial stiffness improves with high doses of vitamin D supplementation, study finds

In just four months, high-doses of vitamin D reduce arterial stiffness in young, overweight/obese, vitamin-deficient, but otherwise still healthy African-Americans, researchers say.

2 Jan 2018

Pioneering research project aims to develop better diagnostic tests for NAFLD

A pioneering European research project aims to lead to new diagnostic tests to assess patients with non-alcoholic fatty liver disease (NAFLD) and identify those most at risk for developing severe inflammation and liver scarring.

21 Nov 2017

UZH leads Europe's largest research on aging

What began in 2012 is now entering its final stages: Europe's largest study on aging. The international research network behind the DO-HEALTH study is led by Heike Bischoff-Ferrari, Professor of Geriatric Medicine and Aging Research at the University of Zurich, and Head of the Department of Geriatrics at the UniversityHospital Zurich and the Waid City Hospital in Zurich, Switzerland.

20 Nov 2017

Foods made with biofortified corn flour and eggs retain vitamin A after cooking

Fortified and biofortified foods are at the forefront of efforts to combat vitamin A deficiency worldwide. But little is known about what influence processing may have on the retention of vitamin A precursors in these foods.

16 Nov 2017

Live births more likely to occur in women with sufficient vitamin D, research finds

Researchers are calling for a randomized clinical trial to investigate the potential role of vitamin D supplementation in improving live birth rates following assisted reproduction treatment.

15 Nov 2017

Experimental ‘golden’ potato could hold power to prevent disease in developing nations

An experimental "golden" potato could hold the power to prevent disease and death in developing countries where residents rely heavily upon the starchy food for sustenance, new research suggests.

9 Nov 2017

Vitamin D deficiency linked to decreased likelihood of successful pregnancy in women with PCOS

Vitamin D may play a key role in helping some women seeking treatment for polycystic ovary syndrome (PCOS)-related infertility get pregnant.

7 Nov 2017

Women can focus on modifiable risk factors to prevent breast cancer

Breast cancer is the most common cancer among American women (except for skin cancers). One in eight women in the United States will develop invasive breast cancer during their lifetime with an estimated 252,710 new cases of invasive breast cancer in 2017.

25 Oct 2017

Nutritionist highlights importance of vitamin D for pregnant women and new mums

Every mother-to-be wants to ensure they do all they can to give their baby the best start in life. Growing a healthy baby starts with ensuring optimal nutrition whilst you’re pregnant.

From BetterYou Ltd 23 Oct 2017

Higher vitamin D dosing decreases risk of premature infants having low bone density

Results of a University of Nebraska Medical Center study published in the Oct. 10 issue of PLOS ONE, found if the standard supplementation of 400 IUs of vitamin D is increased to 800 IUs daily there are reductions in the number of premature and preterm babies with extremely low bone density.

13 Oct 2017

Vitamin D supplement can help boost immunity during winter months

Vitamin D is the only supplement worth taking to boost immunity for the coming winter and to help prevent colds, according to experts on ITV’s Save Money: Good Health.

From BetterYou Ltd 6 Oct 2017

Heart failure more likely in elderly with low vitamin D levels, study shows

A study published in European Journal of Heart Failure reported that the risk of heart failure was more than twelve times higher in elderly vitamin D deficient participants than those with an adequate level.

From BetterYou Ltd 15 Sep 2017

Blood vitamin D levels could help predict multiple sclerosis risk

A new study has shown that assessing blood vitamin D levels may help predict whether a person is at risk of multiple sclerosis (MS).

14 Sep 2017

Ultraviolet LEDs more efficient than sunlight at producing vitamin D3 in the skin

Research published today in Scientific Reports shows that light from RayVio's 293nm ultraviolet (UV) LED is more efficient than sunlight at producing vitamin D3 in skin samples.

14 Sep 2017

New approach to treating neonatal hypoxic ischemia improves outcomes in preclinical models

Hypothermia alone, the current standard of care, neuroprotects roughly 50 percent of newborns with moderate to severe hypoxic ischemia. Therefore, half of all affected newborns are left with developmental, cognitive and motor delays including cerebral palsy following injury.

1 Sep 2017

Study finds link between vitamin D deficiency and elevated heart failure risk in older adults

A recent study found an elevated risk of heart failure in more than half of older individuals, and this risk was significantly associated with vitamin D deficiency.

18 Aug 2017

Low vitamin D may affect recovery of injured corneas

Injury or disease in combination with too little vitamin D can be bad for the window to your eyes. The three-layer, transparent cornea at the front of the eyes focuses the light coming in. But its prominent position also puts it at risk for injury from an errant mascara wand or over-prodding finger or a car accident.

24 Jul 2017