If this [the below article snippet] is true it doesn't help, but i want to see the original interview transcript, original article, or whatever they're getting this from, because having seen people's amazing ability to misconstrue information, i'm not trusting a paraphrase:
While stressing the study was "not about finding the gay gene," Vilain said some of the 54 genes might explain homosexual behavior.
edit: In this article, Vilain is quoted as saying “It’s quite possible that sexual identity and physical attraction is ‘hard-wired’ by the brain. If we accept this concept, we must dismiss the myth that homosexuality is a ‘choice’ and examine our civil legal system accordingly.” I'm still troubled, largely because while i agree with his statement i don't think it has any basis in his findings, but that's not quite as bad as his statement had first been made out to be.