Vitamin K News and Research

Latest Vitamin K News and Research

Medications to reduce folic acid during pregnancy increase the risk of abnormalities in fetus

Pregnant women are advised to take vitamin supplements containing folic acid as part of their routine pre-natal care. Now, a new study warns that taking medications that reduce or block the actions of folic acid during the first trimester of pregnancy increase the risk that the growing baby will develop abnormalities.

14 Oct 2009

Study shows elevated levels of antioxidant urate can slow the progression of Parkinson's disease

By examining data from a 20-year-old clinical trial, a research team based at the MassGeneral Institute for Neurodegenerative Diseases (MGH-MIND) and Harvard School of Public Health (HSPH), has found evidence supporting the findings of their 2008 study - that elevated levels of the antioxidant urate may slow the progression of Parkinson's disease.

14 Oct 2009

Parkinson's patients with higher urate levels in their blood and CSF had slower functional decline

Individuals with Parkinson's disease who have higher levels of a metabolite called urate in their blood and in cerebrospinal fluid (CSF) have a slower rate of disease progression, according to a study funded by the National Institutes of Health.

14 Oct 2009

Common myths about children's eye health and the medical reality behind them

Many parents grew up with medical adages or advice that have since been proven by scientists to be incorrect or outdated. Here are five common myths about children's eye health and the medical reality behind them, prepared by the physicians at The Vision Center at Childrens Hospital Los Angeles.

12 Oct 2009

Keep oral health in mind during Thanksgiving Day

This weekend, as your family celebrates Thanksgiving Day, it's important to keep your oral health in mind. When preparing your holiday meal, include foods that are nutritious and beneficial for your teeth and gums.

9 Oct 2009

Inclusion of vitamin D values in National Nutrient Database

The next time you run nutritionals using the government's database, you might be pleasantly surprised that some of your favorite foods seem to have received a nutrient boost, virtually overnight.

9 Oct 2009

Gluten-free diet leads to complete recovery of bone mineralization in CD affected children

Celiac disease (CD) is an inherited intestinal disorder characterized by life-long intolerance to the ingestion of gluten, a protein found in wheat, rye, and barley. Although CD can be diagnosed at any age, it commonly occurs during early childhood (between 9 and 24 months). Reduced bone mineral density is often found in individuals with CD.

9 Oct 2009

Overdose of vitamin A can impact cell growth

If a little vitamin A is good, more must be better, right? Wrong! New research published online in the FASEB Journal (http://www.fasebj.org) shows that vitamin A plays a crucial role in energy production within cells, explaining why too much or too little has a complex negative effect on our bodies.

9 Oct 2009

Emisphere Technologies announces commercial launch of oral Eligen B12

Emisphere Technologies, Inc. today announced that the Company is introducing and launching its first commercially available product, oral Eligen® B12 (100 mcg). Oral Eligen® B12 (100 mcg) has been specifically developed to help improve Vitamin B12 absorption and bioavailability with a patented formulation.

8 Oct 2009

Kaiser Permanente launches osteoporosis prevention campaign

Encouraging everyone to “Embrace Your Inner Strength,” Kaiser Permanente has launched a campaign throughout Southern California aimed at getting teenagers, seniors and everyone in between to get serious about building up their skeletons and preventing osteoporosis.

8 Oct 2009

U.N. appeals for $74m to provide emergency assistance in the Philippines; health-effects of other natural disasters

The U.N. on Tuesday launched an appeal for $74 million "to provide emergency assistance to hundreds of thousands of victims of two catastrophic typhoons that have struck the Philippines in less than two weeks," VOA News reports (Schlein, 10/6).

8 Oct 2009

Coeliac disease patients at risk of osteoporosis

People with coeliac disease may develop osteoporosis because their immune system attacks their bone tissue, a new study has shown.

8 Oct 2009

FDA approves Daiichi Sankyo's sNDA for Welchol

Daiichi Sankyo, Inc. (DSI) announced today that the U.S. Food and Drug Administration (FDA) has approved the supplemental new drug application (sNDA) for Welchol® (colesevelam HCl) to be used as an adjunct to diet and exercise for the reduction of elevated low-density lipoprotein cholesterol (LDL-C) in boys and postmenarchal girls, 10 to 17 years of age, with heterozygous familial hypercholesterolemia (heFH) alone or in combination with a statin after failing an adequate trial of diet therapy.

7 Oct 2009

The Top 10 Medical Innovations for 2010 announced at Cleveland Clinic Medical Innovation Summit

Cleveland Clinic's Top 10 Medical Innovations for 2010 list features a wide range of new techniques and therapies that are being developed to treat everything from deafness and Parkinson's disease to pneumonia and sleep disorders.

7 Oct 2009

New ultrasound probe effective for treating kidney stones

A relatively new ultrasound probe procedure has the highest success rate for breaking down kidney stones in the lower "funnel" area of the kidney, rather than the shock wave treatment used for many years, according to a review of studies.

7 Oct 2009

B-vitamin supplements do not prevent heart attack

B-vitamin supplements should not be recommended for prevention of heart disease, say scientists. A Cochrane Systematic Review has shown these supplements do not reduce the risk of developing or dying from the disease.

7 Oct 2009

Pepsico's initiative to reduce obesity, joins HWCF

PepsiCo, Inc., one of the world's largest food and beverage companies, today announced that it will expand its existing efforts to help reduce obesity in the United States by joining the Healthy Weight Commitment Foundation (HWCF).

6 Oct 2009

Winner of 2009 NAMS award

Michael Holick, PhD, MD, director of the Bone Healthcare Clinic and the Vitamin D, Skin and Bone Research Laboratory at Boston University School of Medicine BUSM recently received the 2009 NAMS/Upsher-Smith Laboratories, Inc.Vitamin D Research Award from the North American Menopause Society (NAMS).

6 Oct 2009

Levels of vitamin C higher in fruit juices than specified on labels

A team of pharmacists from the University of Santiago de Compostela (USC) has established that the levels of vitamin C in many fruit juices and soft drinks are far higher than those indicated on their labels by the manufacturers. This finding has been possible owing to a new technique developed by the researchers to determine the content of vitamin C in these kinds of drinks.

5 Oct 2009

Retinoic acid may provide relief for ulcerative colitis

Here's another reason why you should take your vitamins. A new research report appearing in the October 2009 print issue of the Journal of Leukocyte Biology (http://www.jleukbio.org) suggests that retinoic acid, the oxidized form of vitamin A, could be a beneficial treatment for people suffering from ulcerative colitis and other irritable bowel diseases.

3 Oct 2009