HOME >> BIOLOGY >> NEWS
Study shows fruit and vegetable juice consumption may reduce risk of Alzheimer's disease

Drinking fruit and vegetable juices frequently may delay the onset of Alzheimer's disease. In a study published in the September issue of The American Journal of Medicine, researchers followed almost 2000 subjects for up to 10 years and found that the risk for developing Alzheimer's disease was reduced by 76% for those who drank fruit and vegetable juices more than 3 times per week compared with those who drank juices less than once per week. A lower reduction (16%) was obtained for juice consumption once or twice per week.

Recent studies of Alzheimer's disease biochemistry have focused on the accumulation of beta-amyloid peptide in the brain, and the action of hydrogen peroxide in mediating this process. Various studies have suggested that polyphenols, strong anti-oxidants available in many foods, might disrupt these processes and provide some protection against Alzheimer's disease. Although some studies of anti-oxidant vitamins have been disappointing, this study is the first to examine juices rich in polyphenols as a preventive measure for Alzheimer's disease.

The subjects were already part of the Kame Project, a prospective study of Japanese populations living in Hiroshima, Japan; Oahu, Hawaii; and the metropolitan area of Seattle, Washington. Drawing from the Seattle population, 1836 people were identified as free of dementia in 1992-1994, and were followed at 2-year time intervals until the end of 2001. Dietary consumption of fruit and vegetable juices was determined from self-administered questionnaires developed for Asian populations. Cognitive function was assessed by trained interviewers using a standardized test, with clinical follow-up resulting in clinical diagnoses for those patients showing impairment.

Writing in the article, Qi Dai, MD, PhD, states, "We found that frequent drinking of fruit and vegetable juices was associated with a substantially decreased risk of Alzheimer's disease. This inverse association was stro
'"/>

Contact: Pamela Poppalardo
212-633-3944
Elsevier Health Sciences
31-Aug-2006


Page: 1 2

Related biology news :

1. Study begins to reveal clues to the cause and progression of sepsis
2. Study finds gender differences in renal and other genes contributing to blood pressure
3. Study suggests estrogen deficiency can lead to obesity-induced high blood pressure after menopause
4. Study: Sticking to the sand might not be such good, clean fun for beachgoers
5. Study points to new way to predict death risk from torn aorta
6. Study identifies new gene therapy tools for inherited blindness
7. Study finds contaminated water reaching Floridas offshore keys
8. Study sheds light on why humans walk on two legs
9. Study explains how pathogens evolve to escape detection
10. Study finds hereditary link to premenstrual depression
11. Study identifies energy efficiency as reason for evolution of upright walking

Post Your Comments:
(Date:5/22/2015)... -- NXT-ID, Inc. (NASDAQ: NXTD ) ("NXT-ID" or the "Company") ... promotional pricing and making the Wocket generally available for $229 ... Head of Marketing said, "We,ve extended the opportunity to take ... May. To get your wocket at this special price, submit ... on June 1, you,ll receive a unique code that gives ...
(Date:5/20/2015)... Conn. , May 20, 2015 NXT-ID, ... announces that its wholly owned subsidiary, 3D-ID LLC, a ... under Team Battelle for the biometrics technology portion of ... Suite Contract from the Department of the Army. ... recognition products developed for government, law enforcement and security ...
(Date:5/14/2015)... Research and Markets ( http://www.researchandmarkets.com/research/5whpxg/fingerprint ) ... Market in Smart Mobile Devices " report to ... was a watershed year for fingerprint sensors in smartphones ... Apple gave fingerprint sensors a raison d,etre in the ... are a must-have feature in flagship smartphones. ...
Breaking Biology News(10 mins):NXT-ID, Inc Announces Retail Price For Wocket Smart Wallet And Extends Discounted Promotional Price Till End Of May 2NXT-ID, Inc Announces Retail Price For Wocket Smart Wallet And Extends Discounted Promotional Price Till End Of May 3NXT-ID, Inc Announces Participation as Member of Team Battelle for TIES Contract Award 2NXT-ID, Inc Announces Participation as Member of Team Battelle for TIES Contract Award 3Global Smart Mobile Devices Fingerprint Sensors Market 2015-2019: Key Vendors are Authentec, Validity Sensors, Fingerprint Cards, Next Biometrics Group. IDEX, and Qualcomm 2
(Date:5/28/2015)... , May 27, 2015 Research and ... "Animal Genetics Market by Products, by Testing services ... offering. The global animal genetics market is ... and grow at a CAGR of 8-9% during the ... market is mainly driven by increasing animal protein consumption, ...
(Date:5/28/2015)... -- Research and Markets( http://www.researchandmarkets.com/research/3nl6s2/neuroprotection ) has announced ... "Neuroprotection - Drugs, Markets and Companies" to ... role of neuroprotection in acute disorders such as ... well as in chronic diseases such as neurodegenerative ... damage to neural tissues are similar in all ...
(Date:5/28/2015)... LAWRENCEVILLE, N.J. , May 28, 2015 ... announced that it has received commitments from two institutional ... million of the Company,s common stock in an at-the-market ... warrants to purchase common stock. The Company ... pursuant to which the Company agreed to sell an ...
(Date:5/28/2015)... May 28, 2015 DryLet, LLC ... in applications such as animal waste reduction, bioremediation, ... reduction in wastewater treatment plants and restaurant kitchen ... World Pork Expo, June 3-5 in Des Moines, ... in a Wall Street Journal article because of ...
Breaking Biology Technology:Global Animal Genetics (Canine, Equine, Poultry, Porcine, Bovine, and Genetic Material) Market 2015 - Global Forecast to 2020 2Global Neuroprotection Market Report 2015-2024 - Drugs, Markets and Companies 2Global Neuroprotection Market Report 2015-2024 - Drugs, Markets and Companies 3Celsion Corporation Announces $8 Million At-The-Market Registered Direct Offering 2Celsion Corporation Announces $8 Million At-The-Market Registered Direct Offering 3DryLet to Showcase Patented ManureMagicâ„¢ at the 2015 World Pork Expo, June 3-5 in Des Moines, Iowa 2
Cached News: