Vitamin C News and Research

Latest Vitamin C News and Research

Project Peanut Butter and Hershey team up to reduce childhood malnutrition in rural Ghana

With funding from The Hershey Company, Project Peanut Butter announced today that it will make and distribute vitamin-enriched nutritional packets to impoverished children in rural Ghana.

10 Dec 2012

Feature stories dealing with fitness, diet, and nutrition

This is the latest in a series of topical feature packages PRN will carry as part of its regular Feature News Service. Coming up in 2012 are features on: Fitness, Diet and Nutrition Feature Package

10 Dec 2012

Beth Israel Deaconess Medical Center introduces CeliacNow website

It's estimated that one in 100 people in the United States are living with celiac disease, but there are only a handful of celiac centers throughout the country. In response to a growing need for educational materials, clinicians at Beth Israel Deaconess Medical Center's Celiac Center have launched CeliacNow, a nutritional management website designed to maximize the health and wellbeing of people living with celiac disease and other gluten-related disorders.

10 Dec 2012

Adiponectin level may underpin atherogenic haptoglobin phenotype

Researchers have suggested an active role for adiponectin in the pathophysiology of vascular disease in patients with diabetes, which depends on their haptoglobin phenotype.

7 Dec 2012

Study finds relationships between body size and epigenetic changes

New research in human volunteers has shown that molecular changes to our genes, known as epigenetic marks, are driven mainly by ageing but are also affected by what we eat.

6 Dec 2012

Vitamin D and women’s risk for multiple sclerosis

Women who have high vitamin D levels are at a decreased risk for developing multiple sclerosis, shows research.

5 Dec 2012

Adiponectin level may underpin atherogenic haptoglobin phenotype

Researchers have suggested an active role for adiponectin in the pathophysiology of vascular disease in patients with diabetes, that depends on their haptoglobin phenotype.

4 Dec 2012

Excess vitamin A intake has calcification repercussions

Excess dietary vitamin A intake is significantly associated with increased heart valve calcification, show results from an animal study.

4 Dec 2012

Nordic Naturals adds Vitamin D3 Vegan to product line

Nordic Naturals is pleased to announce the addition of Vitamin D3 Vegan to its product line. The liquid formulation is naturally sourced from lichen and was developed for vegans, strict vegetarians, and consumers who prefer a non-lanolin form of vitamin D3. The plant-based formula is in the natural form of vitamin D, or cholecalciferol, which is better absorbed and utilized by the body.

4 Dec 2012

Vitamin D receptor polymorphism may protect against osteoporosis

A polymorphism in the vitamin D receptor gene significantly influences risk for osteoporosis, suggest results from a meta-analysis of 26 studies.

3 Dec 2012

Researchers to fortify milk with heart healthy omega-3 fatty acids

Not everyone has a taste for fish, even though it is a natural source of heart-healthy omega-3 fatty acids. And while a growing number of omega-3 enriched foods may net health benefits for people who resist the lure of salmon or sashimi, milk remains the product that has gotten away in what has become a billion-dollar health industry.

1 Dec 2012

Epidural steroid injections for back pain increase risk of bone loss in postmenopausal women

Postmenopausal women suffered significant bone density loss in their hip after they were treated with an epidural steroid injection for back pain relief, according to a Henry Ford Hospital study

1 Dec 2012

Vitamin D may be vital component for cognitive health of women

Two new studies appearing in the Journals of Gerontology Series A: Biological Sciences and Medical Sciences show that vitamin D may be a vital component for the cognitive health of women as they age.

30 Nov 2012

Two Sanford-Burnham projects win International Space Station Research Competition

Sanford-Burnham Medical Research Institute (Sanford-Burnham) today announced that two of the Institute's research teams have won Space Florida's International Space Station (ISS) Research Competition. Eight teams were selected from a pool of international applicants to send experiments to space in late 2013.

30 Nov 2012

Modified vitamin D receptor may reduce risk of osteoporosis

Osteoporosis, or reduced bone mineral density that can increase the risk of fractures, may affect as many as 30% of women and 12% of men worldwide. One risk factor for osteoporosis is vitamin D deficiency.

30 Nov 2012

IPS examines undernourishment, efforts to reverse vitamin deficiencies

"Poverty is the leading cause of many vitamin deficiencies, especially vitamin A," and the problem is acute in sub-Saharan Africa and South Asia, where food staples such as cassava and rice are high in calories but low in nutrients, Inter Press Service reports.

28 Nov 2012

Vitamin D may help prevent dental caries

A new review of existing studies points toward a potential role for vitamin D in helping to prevent dental caries, or tooth decay.

28 Nov 2012

Low folate and vitamin B12 intake increase risk of melancholic depressive symptoms

A low intake of folate and vitamin B12 increases the risk of melancholic depressive symptoms, according to a study among nearly 3,000 middle-aged and elderly Finnish subjects. On the other hand, non-melancholic depressive symptoms are associated with an increased risk for the metabolic syndrome.

27 Nov 2012

Researchers discover molecular basis for potential cancer preventive effects of vitamin D

A team of researchers at McGill University have discovered a molecular basis for the potential cancer preventive effects of vitamin D. The team, led by McGill professors John White and David Goltzman, of the Faculty of Medicine's Department of Physiology, discovered that the active form of vitamin D acts by several mechanisms to inhibit both the production and function of the protein cMYC.

26 Nov 2012

Obesity and oxidative stress: an interview with Dr Elizabeth New

Even though oxygen is essential for us to live, it can react with other compounds in the body to produce molecules called free radicals, which are highly reactive and damaging.

22 Nov 2012