Genetics

Epigenetic algorithm accurately predicts male sexual orientation

An algorithm using epigenetic information from just nine regions of the human genome can predict the sexual orientation of males with up to 70 percent accuracy, according to research presented at the American Society of Human ...

Psychology & Psychiatry

The science of stereotyping: Challenging the validity of 'gaydar'

"Gaydar"—the purported ability to infer whether people are gay or straight based on their appearance—seemed to get a scientific boost from a 2008 study that concluded people could accurately guess someone's sexual orientation ...

Psychology & Psychiatry

Sexual-minority men more empathic towards fellow minorities

White sexual-minority men may be more empathic toward other minority groups compared to their heterosexual white peers. A new study from the University of Houston College of Education compared the attitudes of white heterosexual ...

Psychology & Psychiatry

The biological origins of sexual orientation and gender identity

Male? Female? The distinction is not always clear. Exploring the scientific evidence for the biological origins of sexual orientation and gender identity must continue to both enhance patient care and fight discrimination.

Health

Study sheds light on LGBT youth and homelessness

ouths, regardless of their sexual orientation or gender identity, experience many similar issues leading to homelessness, but providers of homeless youth services indicate some of these issues are exacerbated for youths who ...

Oncology & Cancer

Research aims to reduce health care disparities

The lesbian, gay, bisexual, transgender/transsexual, queer/questioning and intersex (LGBTQI) population has been largely understudied by the medical community. Researchers at Moffitt Cancer Center found that the LGBTQI community ...

Psychology & Psychiatry

Shedding light on asexuality

When confronted with the notion of asexuality, most people are baffled by the idea of a life devoid of sexual attraction.

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