Guest guest Posted November 19, 2006 Report Share Posted November 19, 2006 http://www.nytimes.com/2006/11/17/health/17drug.html? ex=1321419600 & en=1d17c386ee05237d & ei=5088 & partner=rssnyt & emc=rss Instructional Designer Department of e-Learning Savannah College of Art and Design voice: (912) 525-8033 fax: (912) 525-8035 Quote Link to comment Share on other sites More sharing options...
Guest guest Posted November 19, 2006 Report Share Posted November 19, 2006 Note that one of the sources of commerical resveratrol is hu zhang, a chinese herb that moves bloods and clears damp-heat, lending further laboratory support to the idea that addressing these factors is the key to longevity. While certain tonic herbs and their key components, such as huang qi and ren shen, have been shown to affect factors like short term immunity and endurance, no tonic herb has ever been shown to increase lifespan in a lab animal. > < > November 19, 2006 4:04:20 PM EST > cha > Red Wine Ingredient Increases Endurance > > > http://www.nytimes.com/2006/11/17/health/17drug.html? > ex=1321419600 & en=1d17c386ee05237d & ei=5088 & partner=rssnyt & emc=rss > > > > > Instructional Designer > Department of e-Learning > Savannah College of Art and Design > voice: (912) 525-8033 > fax: (912) 525-8035 > > > > Instructional Designer Department of e-Learning Savannah College of Art and Design voice: (912) 525-8033 fax: (912) 525-8035 Quote Link to comment Share on other sites More sharing options...
Guest guest Posted November 19, 2006 Report Share Posted November 19, 2006 A most interesting quote from this article: " The science of the field is still in flux, as many central details are unclear. The main theory developed by Dr. Guarente and others is that sirtuins sense the level of energy expenditure in living cells and switch the body’s resources from reproduction to tissue maintenance when food is low. This is an ancient strategy, Dr. Guarente believes, intended to let an organism live through famines and postpone breeding until good times return. The switch to tissue maintenance involves specific action that would stave off the major degenerative diseases of aging like cancer, diabetes, heart disease and degeneration of brain cells. " Note that what is being talked about here is reproduction not sexual activity. I suspect the major impact historically would have been on women in this case. Most evidence I have seen on male sexual activity suggests that in the absence of STDs, the effect on health of regular sex is wholly beneficial. In addition, just because conception might have been inhibited by high levels of sirtuins does not mean people weren't having sex, it just means they were experiencing the most taxing effect thereof, which is the bearing and raising of offspring, particularly the need to share scarce food resources in times of famine. > < > November 19, 2006 4:04:20 PM EST > cha > Red Wine Ingredient Increases Endurance > > > http://www.nytimes.com/2006/11/17/health/17drug.html? > ex=1321419600 & en=1d17c386ee05237d & ei=5088 & partner=rssnyt & emc=rss > > > > > Instructional Designer > Department of e-Learning > Savannah College of Art and Design > voice: (912) 525-8033 > fax: (912) 525-8035 > > > > Instructional Designer Department of e-Learning Savannah College of Art and Design voice: (912) 525-8033 fax: (912) 525-8035 Quote Link to comment Share on other sites More sharing options...
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