[identity profile] warlordkittens.livejournal.com 2005-05-10 06:38 pm (UTC)(link)
also, scientists figured out that heterosexual women and homosexual men respond to smell in a similar way.

progress, my friend. progress.

[identity profile] biogeekgrrl.livejournal.com 2005-05-10 06:42 pm (UTC)(link)
That's pretty sweet. Progress indeed.

[identity profile] warlordkittens.livejournal.com 2005-05-10 06:45 pm (UTC)(link)
they examined heterosexual men, heterosexual women and homosexual men. i see some groups missing here.

would be interesting to test bisexuals.

[identity profile] biogeekgrrl.livejournal.com 2005-05-10 06:54 pm (UTC)(link)
True. The tricky part is knowing what differences are real or not. I'd like to see the result of some sort of questionaire that helped assign a Kinsey-type number to the respondents. When it comes to brain chemistry, you want to know about attraction and not necessarily just behavior or self-definition.

[identity profile] warlordkittens.livejournal.com 2005-05-10 06:56 pm (UTC)(link)
i dunno. from what i read, both groups responded strongly to testosterone.

[identity profile] biogeekgrrl.livejournal.com 2005-05-10 08:41 pm (UTC)(link)
This is true, but there was some response in the olfactory (ie non-sexual) region of the brains of homosexual men, too. And they only tested 36 subjects in a really tightly defined population. For example, what if any effect would left-handedness have on the data? This is all I'm getting at. Brain chemistry is so tricky to understand and pin down.

[identity profile] warlordkittens.livejournal.com 2005-05-10 10:35 pm (UTC)(link)
cooooooooooool.

[identity profile] wizened-cynic.livejournal.com 2005-05-10 06:43 pm (UTC)(link)
Have you seen this? http://www.newscientist.com/channel/sex/mg18624954.500

The third and fourth paragraphs make me angry. Apparently it's better to let women die of cervical cancer than to give them a "licence to engage in premarital sex." Fuck these bitches.

[identity profile] biogeekgrrl.livejournal.com 2005-05-10 06:55 pm (UTC)(link)
Oh yeah, I've seen that and my bp spiked immediately. We're talking about life, death, health and they're talking about "giving license to have premarital sex." Fucking hell people, grow up.

[identity profile] madenglishbloke.livejournal.com 2005-05-11 07:46 am (UTC)(link)
wasnt there some research that showed that teenage pregnancies were higher among those groups who practised abstention?
if the kids are going to do it anyway, at least let them be protected - if they dont need it, then thats cool - but at lerast give them the chance.

[identity profile] biogeekgrrl.livejournal.com 2005-05-11 04:47 pm (UTC)(link)
I don't know about teen pregnancies, but I've seen research that teens who pledge "abstinence" define it strictly as intercourse and are more likley to engage in other sexual behaviors, like oral and anal sex.

I'm not a parent, but I think that if I were I'd want my kid to be informed and protected instead of ignorant and coddled.