PDA

View Full Version : Uống rượu đỏ bổ tim, bổ óc



bilu
11/06/2006, 07:54 AM
Khám phá mới giải thích tại sao chị Hai Ba Lê tuy en nhiều steak, phở bò nhưng lại ít bị "đau tim" hơn Bác Hưa Hoa Thịnh Đốn...?

Bác nào trên Tạ Hai, thích ăn thịt nhiều mỡ ( như IM) nên cần uống vài ly rượu vang đỏ mỗi ngày sẽ được bổ tim, bổ óc, yêu đời và sống lâu hơn.

:D :D :D

http://www.usatoday.com/news/health/2006-11-01-wine-obesity_x.htm

Study: Fat doses of red wine extract help obese mice stay healthy

By Dan Vergano, USA TODAY
Break out a bottle of wine, folks, to toast the fat but fit mice who helped scientists link red wine to a possible antidote to life-shortening effects of obesity.
Good news for chubby oenophile mice, the study led by David Sinclair of the Harvard Medical School, suggests that very high doses of resveratrol, a natural antibiotic that plants produce, have health benefits for mammals.

ON DEADLINE: Don't guzzle yet but enjoy that glass (http://blogs.usatoday.com/ondeadline/2006/11/red_wine_the_ke.html)

A daily glass of red wine was linked to beneficial health effects a decade ago. Long suspected of playing a role in the "French paradox" — a high-fat diet with no ill effects on longevity — resveratrol is found in red wine, sadly in doses about 300 times lower than in the mouse study.

In recent years, research has shown that resveratrol can extend lifespan in yeast, flatworms and fish. Following up, the researchers compared middle-aged mice fed a standard diet with ones on a high-fat (60% fat) diet, with and without a high-dose resveratrol supplement.

Over two years, the high-fat diet mice fed resveratrol lived as long as ones on a standard diet, and at least 15% longer than their undosed, obese peers. "Very surprising," particularly in limiting obesity-related liver damage, says study co-author Rafael de Cabo of the National Institutes of Health.

The study was released by Nature magazine Wednesday in electronic format, and will be published later.

About a half-dozen biotechnology firms are chasing compounds linked to resveratrol, says Christoph Westphal of Sirtis Pharmaceuticals Inc. of Cambridge, Mass., which he co-founded with Sinclair in 2004. He says any resveratrol-related obesity treatments are at least four years away. Both Harvard and Sinclair have a financial involvement with Sirtis.

For more than a decade, researchers have explored the life-span increase triggered by cutting calories to survival levels in the diet of creatures ranging from mice to monkeys. All are looking for a pill version of this caloric restriction.

The study suggests that resveratrol doses led to better health and endurance than is usually seen in obese mice. "If this is true, it may open a new avenue for drugs to combat the major diseases of aging," says Massachusetts Institute of Technology researcher Leonard Guarente.

"We are still very far from doing anything in humans," says de Cabo, by e-mail. "There is nothing like a good healthy diet, combined with exercise to improve health."

In a commentary accompanying the study, University of Washington pathologists Matt Kaeberlein and Peter Rabinovitch advise against taking resveratrol supplements, citing a lack of safety evidence. Instead, they counsel, "just sit back and relax with a glass of red wine."

PDK
11/06/2006, 09:34 AM
Khám phá mới giải thích tại sao chị Hai Ba Lê tuy en nhiều steak, phở bò nhưng lại ít bị "đau tim" hơn Bác Hưa Hoa Thịnh Đốn...?

Bác nào trên Tạ Hai, thích ăn thịt nhiều mỡ ( như IM) nên cần uống vài ly rượu vang đỏ mỗi ngày sẽ được bổ tim, bổ óc, yêu đời và sống lâu hơn.

:D :D :D

[


Bác Hai đau tim :D. Có nghe bác noái bác ... đau tim. Nhưng hỏi lại ... tim gì thì bác chỉ cười ... hì hì. :w00t: :w00t:.

Bạn tui đi vòng vòng Bắc Mỹ này về xong cũng bị ... máu xuống ... khó thở. Tui hỏi có phải thấy anh nào (như anh XT chẻng hạn. ha ha ha) xong về ... đau tim hay không ! Lại nghe ... cười ... hì hì :w00t: :w00t:

Anh IM không bị đau tim, ráng en chút mỡ vào để ... được ... đau tim. Anh IM thì luôn luôn cười ... hì hì. Khỏi cần phải đau tim chi hết :w00t: :w00t:

Bịnh gì mà ... lọa vậy mấy bác !!! Thui tui cũng ráng "volunteer" ... đau tim luôn. Ha ha ha. Hổng muốn uống tí rượu của anh BL chi ... cho bớt đau tim (coi chừng ... mệt óc, mỏi tay. Ha ha).


:laughing: :laughing: :laughing: