Slashdot Mirror
Gene Therapy Creates Strong Super-Rats
srstoneb writes "The AP is reporting about a
gene therapy study in which muscle tissue in rats is modified to grow at an accelerated rate. The researchers are mainly interested in combating muscular dystrophy, but obviously there are other potential applications, both good and bad, for a treatment which makes you stronger. Athletic ethics are addressed in the article (it's in the sports section, after all), and rec.arts.comics.marvel.universe regular Tom Galloway -- who posted the link there, where I saw it -- made a comparison to the 'super-soldier serum' that created Captain America. Based on the article, a vaguely Wolverine-like healing factor is another benefit as the therapy allows faster recovery from injury. We already had a non-powered superhero
reported last year. Who knows what the future may hold? ^_^" (And that's not the only natural-born superhero.)
For someone with Marfan's syndrome.
Marfan's syndrome is a genetic defect in the gene that codes for Fibrillin, a major component of microfibrils in the body's connective tissues. Much of the pathologic consequences are noted in the eye and the aorta... the former location gets dislocations of the lens, and the latter location develops large (fatal if undiagnosed) aortic aneurysms. Marfanoid patients also tend to be tall, and have a lot of laxity in their joints, primarily because of their weakened connective tissues.
If you have weaker connective tissue than normal, it would probably be counterproductive to have greatly increased muscle mass.
I'm not picking on you, just pointing out that it might not be exactly what a Marfan's patient really needs... It might be useful in some kinds of muscular dystrophies, but the most common kinds have defective myofibrils... creating more non-functional muscle wouldn't appear to help them very much.
Even if a man chops off your hand with a sword, you still have two nice, sharp bones to stick in his eyes.
the anti-GM camp is vocal, but small.
That rather depends where you live.
The UK goverments own research done last year shows that the public mood in the UK "[...] ranged from caution and doubt, through suspicion and scepticism, to hostility and rejection." (Quote lifted directly from the report.)
They also found, interestingly, that people who came into the debate undecided about GM and not knowing much about the issues became more anti-GM the more they found out, which you could interpret as meaning that a significant number of people are not anti-GM out of ignorance, rather than choice.
When customers stop buying it, corporations will stop selling it.
Which is why every major supermarket in the UK has removed GM from their products, and biotech companies are withdrawing from the UK because they don't believe there is a market for GM food.
And attitudes amongst retailers are becoming more anti-GM rather than less, e.g. supermarkets are now starting to even remove products from animals fed on GM.