It would only be appropriate that I broke this news on GFY.
Male transsexual gene link found
Australian researchers have identified a significant link between a gene involved in testosterone action and male transsexualism.
DNA analysis from 112 male-to-female transsexual volunteers showed they were more likely to have a longer version of the androgen receptor gene.
The genetic difference may cause weaker testosterone signals, the team reported in Biological Psychiatry.
However...
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