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Sex on the brain: 'Doublesex' gene key to determining fruit fly gender

The brains of males and females, and how they use them, may be far more different then previously thought, at least in the fruit fly Drosophila melanogaster, according to research funded by the Wellcome Trust. ...

Medicine & Health / Neuroscience

created Mar 21, 2010 | popularity 4.6 / 5 (5) | comments 1 | with audio podcast




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An ancestral link between genetic and environmental sex determination

Researchers from Osaka University and the National Institute for Basic Biology, Japan, have found a highly significant connection between the molecular mechanisms underlying genetic and environmental sex determination. The ...

Biology / Biotechnology

created Mar 24, 2011 | popularity 5 / 5 (1) | comments 0 | with audio podcast

Male-specific neurons directly linked to gender-specific behaviors

New research identifies a few critical neurons that initiate sex-specific behaviors in fruit flies and, when masculinized, can elicit male-typical courtship behaviors from females. The study, published by Cell Press in the ...

Medicine & Health / Medical research

created Sep 10, 2008 | popularity 4.7 / 5 (3) | comments 0


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