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rajnz

  • 25 Comments Posted
How to Spot Stem Cell Snake Oil

How to Spot Stem Cell Snake Oil It maybe true that many of the clinics are more interested in making money than helping patients, but, on the... (read full comment)  

Posted on December 23, 2008 at 5:21 PM EST

How Cells Age

Thats true that the child starts with a "clean slate" - almost. Some DNA damage is passed on sometimes. For example older couples are far more... (read full comment)  

Posted on December 1, 2008 at 4:11 AM EST

Growth Hormone: Fountain of Youth or Early Killer?

As we age our levels of hormones drop. It has been found in short term studies on humans that giving growth hormones (by injection it cannot be... (read full comment)  

Posted on January 23, 2008 at 4:44 PM EST

The Longevity Pill?

The Wrong Track? The thing that Sirtris Pharmaceuticals is not advertising, as they have put a lot of research into compounds that activate... (read full comment)  

Posted on December 1, 2007 at 2:12 AM EST

Mighty Mouse is Here!

Ethical Implications? What are those I wonder? That it is technically not feasible, at this time, to engineer the same feat in humans I can... (read full comment)  

Posted on November 4, 2007 at 5:04 AM EST

+ 1 more comment posted in this discussion

Next-Generation Sports Doping

What is fair and unfair? People with extraordinary athletic ability are likely to have genes or combination of genes that give them their ability.... (read full comment)  

Posted on October 26, 2007 at 6:35 AM EDT

+ 3 more comments posted in this discussion

Mimicking the Massively Muscular

A word in the defence of research It was known in 1997 that the same genetic "secret formula" that gave unusually large muscles to the "mighty... (read full comment)  

Posted on October 19, 2007 at 1:05 PM EDT

+ 2 more comments posted in this discussion

A Genome within a Genome

You state that "First, the endosymbiotic theory that mitochondria were once free-living is by no means universally accepted. Although it is... (read full comment)  

Posted on September 11, 2007 at 10:06 AM EDT

Longevity Pill Tested in Humans

No not a shot in the dark at all. It is hypothesised that some substances, including resvertrol, "mimic" caloric retsriction which extends... (read full comment)  

Posted on July 21, 2007 at 3:21 PM EDT

Are Chimeras People Too?

Religion Science and Chimeras My take on religion and specially on the Catholic Church - it has no business to be poking its nose into matters... (read full comment)  

Posted on July 8, 2007 at 11:43 AM EDT

+ 2 more comments posted in this discussion

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