quarta-feira, agosto 30, 2006
quarta-feira, agosto 23, 2006
Ever-Happy Mouse Sheds Light on Depression
Posted by ScuttleMonkey on Wednesday August 23, @02:26AM
from the happy-go-lucky dept.
from the happy-go-lucky dept.
An anonymous reader writes "Scientists have bred a strain of mouse that's permanently cheerful , in hopes of better understanding and treating depression in people. By breeding mice lacking the TREK-1 gene, which is involved in serotonin transmission, researchers were able create a depression-resistant strain. They say it's the first time depression has been eliminated through genetic alteration of an organism."
sábado, agosto 19, 2006
almoço de sushi - 18 de Agosto
terça-feira, agosto 15, 2006
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