skin

Antioxidant in Berries Stops Wrinkles

Friday, April 24, 2009 by: Sherry Baker, Health Sciences Editor
Tags: wrinkles, health news, Natural News

eTrust Pro Certified

Delicious Pin It
(NaturalNews) Data is mounting that phytochemicals found in a host of berries and other fruits can enhance health from the inside. Now comes research just presented at the Experimental Biology 2009 meeting being held in New Orleans that a specific type of antioxidant phytochemical called ellagic acid holds the promise of enhancing our bodies on the outside, too. In fact, it may hold the key to successfully slowing down or even stopping skin aging.

Researchers in the laboratory of Dr. Young-Hee Kang at Hallym University in the Republic of Korea have found topical application of ellagic acid markedly prevents the two major causes of wrinkles and aged-looking skin -- the destruction of collagen and inflammation. Their findings are based on studies in human skin cells as well as on experiments with mice exposed to UV-B light that mimics the sun's skin-damaging ultraviolet radioactive rays.

Ellagic acid is found in many fruits, vegetables and nuts but it is especially abundant in raspberries, strawberries, cranberries and pomegranates. Previous studies have suggested it has a photoprotective effect on the skin so the Korean scientists decided to try to find out the exact mechanism. They discovered that in human skin cells, ellagic acid worked to protect against UV damage by blocking production of matrix metalloproteinase (MMP), enzymes that break down collagen in damaged skin cells. It also reduced the expression of a molecule known as ICAM that is involved in inflammatory reactions.

For their animal study, the researchers used 12 hairless mice genetically bred to be used in dermatology studies because of the physiological similarities of their skin to that of human skin. For about two months, the rodents were exposed to increasing ultraviolet radiation, beginning at a level that would normally cause redness or sunburn and increasing to an amount that would have definitely caused damage to a person's skin. Half the mice were given topical applications of ellagic acid but the other half didn't receive the antioxidant skin coating.

The results? The mice exposed to UV radiation without the ellagic treatment developed wrinkles and thickening of the skin but the group that received a topical dose of ellagic acid showed reduced wrinkle formation. What's more, the ellagic acid tamed the inflammation response, kept collagen from degrading and prevented the skin from thickening. In a statement for media, the researchers concluded these results show that ellagic acid works to prevent wrinkle formation and photo-aging caused by UV destruction of collagen and inflammation.

There's more good news about ellagic acid, too. Scientists from the University of Louisville and Fox Chase Cancer Center published research recently in the International Journal of Molecular Science which strongly suggests ellagic acid can reduce damage to DNA and, in fact, may help repair faulty DNA.

For more information:
http://www.pubmedcentral.nih.gov/articlerend...
http://www.eurekalert.org/pub_releases/2009-...


About the author

Sherry Baker is a widely published writer whose work has appeared in Newsweek, Health, the Atlanta Journal and Constitution, Yoga Journal, Optometry, Atlanta, Arthritis Today, Natural Healing Newsletter, OMNI, UCLA's "Healthy Years" newsletter, Mount Sinai School of Medicine's "Focus on Health Aging" newsletter, the Cleveland Clinic's "Men's Health Advisor" newsletter and many others.

Get breaking news alerts on GMOs, fluoride, superfoods, natural cures and more...
Join over four million monthly readers. Email privacy 100% protected. Unsubscribe at any time.


Have comments on this article? Post them here:

comments powered by Disqus

Take Action: Support NaturalNews.com

Email this article to a friend

Permalink to this article:

Reprinting this article: Non-commercial use OK, cite NaturalNews.com with clickable link.

Embed article link: (copy HTML code below):
Most Popular
Today | Week | Month | Year

See all Top Headlines...



GET SHOW DETAILS
+ a FREE GIFT

Now Available at ShopNaturalNews.com

O3 Essentials OraJuvenate™
A powerful, cleansing dental cream for maximum oral/dental health.
New Cancer Solutions
Over 3 hours of content covering today’s best cancer tests, how to kill cancer cells and the best diets and exercise routines.
Freeze-Dried 100% Organic Whole Corn
Our freeze-drying method preserves taste, texture and nutrients better than any other food preservation method ever invented.
Fenix TK35 Flashlight
Tough, waterproof, extremely bright and it’s touted to throw an 800+ lumen beam more than 1,000 feet into the night.
Inca Treasure Smoothie Pack
This pack of our four most popular superfoods from South America is the perfect combo pack for smoothie lovers.
Pink Himalayan Salt
This salt delivers significant levels of magnesium, zinc and selenium, with trace levels of dozens of other elements.
Pinhole Glasses - Aviator Style
Pinhole glasses are becoming famous for helping people improve their vision without the risks of laser surgery.
Oxy-Rich Facial Serum
O3 Essentials Jojoba Oxy-Rich Facial Serum is cellular nourishment for your skin. Helps smooth fine lines while enhancing tissue elasticity.
Freeze-Dried 100% Blackberry Halves
Our freeze-dried blackberry halves are grown in Serbia under strict organic standards.

Also on NaturalNews:

Health Ranger Videos
Activist music
CounterThink Cartoons
Food documentaries
FREE Special Reports
Podcasts
Colloidal Silver

Advertise with NaturalNews...

Support NaturalNews Sponsors:

Advertise with NaturalNews...

Most Popular Stories

Flu shot kills 19-year-old, but vaccine industry still has total immunity against lawsuits
Here's a nutty fact: Eating more tree nuts lowers the risk of all-cause death by up to 20 percent
Six important facts you're not being told about lost Malaysia Airlines Flight 370
Malaysia Airlines Flight 370 now clearly a government cover-up: All evidence contradicts official story
10 other companies that use the same Subway yoga mat chemical in their buns
BLM fracking racket exposed! Armed siege and cattle theft from Bundy ranch really about fracking leases
High-dose vitamin C injections shown to annihilate cancer
U.S. treating meat with ammonia, bleach and antibiotics to kill the '24-hour sickness'
USDA to allow U.S. to be overrun with contaminated chicken from China
Vaccine fraud exposed: Measles and mumps making a huge comeback because vaccines are designed to fail, say Merck virologists
Battle for humanity nearly lost: global food supply deliberately engineered to end life, not nourish it
Diet soda, aspartame linked to premature deaths in women

25 Amazing Facts About Food

This FREE downloadable report unveils a collection of astonishing and little-known facts about the food we eat very day. Click here to read it now...

 

Resveratrol and its Effects on Human Health and Longevity - Myth or Miracle.

Unlock the secrets of cellular health with the "miracle" nutrient Resveratrol Click here to read it now...

 

Nutrition Can Save America

FREE online report shows how we can save America through a nutrition health care revolution. "Eating healthy is patriotic!" Click here to read it now...

The Healing Power of Sunlight and Vitamin D

In this exclusive interview, Dr. Michael Holick reveals fascinating facts on how vitamin D is created and used in the human body to ward off chronic diseases like cancer, osteoporosis, mental disorders and more. Click here to read it now...

Vaccines: Get the Full Story

The International Medical Council on Vaccination has released, exclusively through NaturalNews.com, a groundbreaking document containing the signatures of physicians, brain surgeons and professors, all of which have signed on to a document stating that vaccines pose a significant risk of harm to the health of children. Click here to read it now...

Health Ranger Storable Organics

GMO-free, chemical-free foods and superfoods for long-term storage and preparedness. See selection at www.StorableOrganics.com



Recommended Resources On:

Natural News trends
Health Ranger news
Natural News GMOs
Mike Adams tracker
Natural News photos
Natural News Global
Natural News in focus
Natural News connect
Natural News shocking stories
Natural News radar
GMOs
Quackwatch
Vaccines
Health freedom
Dr. Paul Offit

This site is part of the Natural News Network © 2014 All Rights Reserved. Privacy | Terms All content posted on this site is commentary or opinion and is protected under Free Speech. Truth Publishing International, LTD. is not responsible for content written by contributing authors. The information on this site is provided for educational and entertainment purposes only. It is not intended as a substitute for professional advice of any kind. Truth Publishing assumes no responsibility for the use or misuse of this material. Your use of this website indicates your agreement to these terms and those published here. All trademarks, registered trademarks and servicemarks mentioned on this site are the property of their respective owners.

eTrust Pro Certified Android app on Google Play

Sign up for the FREE Natural News Email Newsletter

Receive breaking news on GMOs, vaccines, fluoride, radiation protection, natural cures, food safety alerts and interviews with the world's top experts on natural health and more.

Join over 7 million monthly readers of NaturalNews.com, the internet's No. 1 natural health news site. (Source: Alexa.com)

Your email address *

Please enter the code you see above*

No Thanks

Already have it and love it!

Natural News supports and helps fund these organizations:

* Required. Once you click submit, we will send you an email asking you to confirm your free registration. Your privacy is assured and your information is kept confidential. You may unsubscribe at anytime.