Tag: testosterone

March 2011
Opinion

Empathy gap

by  /  18 March 2011

A new study shows that just a little bit of testosterone administered under the tongue can lower a woman’s skills at interpreting another person’s emotional state — especially if she has been exposed to high levels of testosterone in utero.

4 Comments
December 2010
Opinion / Reviews

The culture of gender

by  /  29 December 2010

Delusions of Gender takes issue with sexism disguised as scientific fact. I think the book is a provocative cautionary tale for autism researchers.

0 Comments
Opinion / Reviews

Deluded

by  /  29 December 2010

In her new book, Cordelia Fine argues that the brain is sexed by society, not by biology. But by quoting only studies that support her perspective, she abandons objectivity for polemic.

0 Comments
October 2010
News

Estrogen reverses autism-like features in mice

by  /  4 October 2010

Two new studies provide clues that may explain sex differences in autism prevalence. Italian researchers have found that injecting estrogen into the brains of young male mice reverses some of the structural and behavioral changes associated with low levels of reelin — a brain protein that has been previously implicated in autism — and the effects endure into adulthood.

2 Comments
August 2009
News

New autism risk genes may bolster fetal testosterone theory

by  /  25 August 2009

A team of British researchers has garnered some of the first genetic evidence supporting their theory that sex hormones play a role in the development of autism.

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