HOME >> BIOLOGY >> NEWS
Antioxidants during pregnancy may help prevent birth defects tied to alcohol

CHAPEL HILL -- Pregnant women who abuse alcohol may reduce the risk of birth defects in their babies by taking antioxidants during pregnancy, a University of North Carolina at Chapel Hill study indicates.

The new research found a 36 percent reduction in limb malformations in the offspring of pregnant mice exposed to ethanol and at the same time given a newly developed antioxidant compound called EUK-134.

The study appears on-line Friday (June 18) in FASEB-J, the journal of the Federation of American Societies for Experimental Biology.

"What makes this study unique is that it shows for the first time that giving antioxidants to a pregnant mother at the same time she's exposed to alcohol can diminish the incidence of major malformations," said Dr. Kathleen K. Sulik, professor of cell and developmental biology at UNC's School of Medicine.

Antioxidants protect key cellular components by neutralizing the damaging effects of free radicals, natural byproducts of cell metabolism. Free radicals form when oxygen is metabolized, or burned off, by the body. They travel through cells, disrupting the structure of other molecules, causing cellular damage. Such cell damage is believed to contribute to aging and various health problems. Examples of antioxidants are selenium, vitamin C and E, zinc and superoxide dismutase (or SOD), a zinc- and copper- or manganese-containing enzyme that reacts with superoxide radicals to convert them to less dangerous chemical entities.

Dietary antioxidants have attracted considerable interest in the popular press as potential treatments for cancer, atherosclerosis, chronic inflammatory disease and aging.

Sulik, a member of the university's Bowles Center for Alcohol Studies, said a major focus of her research has been cellular mechanisms involved in birth defect formation, particularly those linked to ethanol exposure, such as fetal alc
'"/>


18-Jun-2004


Page: 1 2 3 4

Related biology news :

1. Supplementing Diet With Fruits And Vegetables, Rather Than Vitamins, Provides Needed "Antioxidants"
2. In New Alzheimers Studies, Lab Tests Show Vitamin E And Other Antioxidants Preventing Brain Cell Death
3. Antioxidants May Reduce Harmful Complications Of Diabetes
4. Free Radicals Implicated In Impaired Lung Function; Damage May Be Mitigated By Certain Antioxidants
5. Anxiety during pregnancy affects child behavior
6. Deserts and rainforests are equally productive during drought
7. Germans must research the history of reproductive medicine during the Nazi era
8. Gene therapy tested to protect bone marrow during chemotherapy
9. Researchers find no link between alcohol consumption during pregnancy and asthma during childhood
10. Chemical reaction in birds provides sense of direction during migratory flights
11. AIDS drug helps to keep HBV at bay during chemotherapy for breast cancer

Post Your Comments:
*Name:
*Comment:
*Email:


(Date:6/1/2016)... NEW YORK , June 1, 2016 ... Biometric Technology in Election Administration and Criminal Identification to ... According to a recently released TechSci Research report, " ... Sector, By Region, Competition Forecast and Opportunities, 2011 - ... $ 24.8 billion by 2021, on account of growing ...
(Date:5/12/2016)... WearablesResearch.com , a brand of Troubadour Research & ... Q1 wave of its quarterly wearables survey. A particular ... a program where they would receive discounts for sharing ... "We were surprised to see that so many ... CEO of Troubadour Research, "primarily because there are segments ...
(Date:4/28/2016)... , April 28, 2016 First quarter ... (139.9), up 966% compared with the first quarter of 2015 ... totaled SEK 589.1 M (loss: 18.8) and the operating margin was ... (loss: 0.32) Cash flow from operations was SEK 249.9 ... 2016 revenue guidance is unchanged, SEK 7,000-8,500 M. The ...
Breaking Biology News(10 mins):
(Date:6/23/2016)... --  EpiBiome , a precision microbiome engineering company, today ... from Silicon Valley Bank (SVB). The financing will allow ... drug development efforts, as well as purchase additional lab ... been an incredible strategic partner to us – one ... provide," said Dr. Aeron Tynes Hammack , EpiBiome,s ...
(Date:6/23/2016)... 23, 2016 Apellis Pharmaceuticals, Inc. today ... trials of its complement C3 inhibitor, APL-2. The ... ascending dose studies designed to assess the safety, ... injection in healthy adult volunteers. Forty ... a single dose (ranging from 45 to 1,440mg) ...
(Date:6/23/2016)... ... 23, 2016 , ... ClinCapture, the only free validated electronic ... showcase its product’s latest features from June 26 to June 30, 2016 for ... Disrupting Clinical Trials in The Cloud during the conference. DIA (Drug Information ...
(Date:6/23/2016)... , June 23, 2016 ... research report to its pharmaceuticals section with historic ... details and much more. Complete report ... 151 pages, profiling 15 companies and supported with ... http://www.reportsnreports.com/reports/601420-global-cell-culture-media-industry-2016-market-research-report.html . The Global ...
Breaking Biology Technology:
Cached News: