Tag: testosterone

August 2016
Week of AugustAug
1st
2016
News / Spotted

Testosterone test; enhancement stance; retirement pan

by  /  5 August 2016

A new study casts doubt on the ‘extreme male brain’ theory of autism, Americans are worried about gene editing, and a Pasteur Institute clash raises questions about scientists’ age.

0 Comments
January 2016
News

Hormonal imbalance during pregnancy tied to autism risk

by  /  22 January 2016

Having polycystic ovary syndrome raises the risk of having a child with autism by nearly 60 percent.

1 Comment
November 2015
News

Hormone levels during pregnancy tied to autism risk

by  /  20 November 2015

An analysis of prenatal screening test results fuels the theory that abnormal levels of steroid hormones in the womb wire the developing brain for autism.

0 Comments
October 2015
Opinion / Viewpoint

Linking autism, sex, gender and prenatal hormones

by  /  19 October 2015

Elevated levels of fetal sex steroid hormones such as testosterone may explain many of autism’s unique features.

0 Comments
Opinion / Viewpoint

By chemically tagging genes, sex hormones shape brain

by ,  /  19 October 2015

The environment’s influence on gene expression can vary by sex and affect autism’s expression.

0 Comments
August 2013
Opinion / Viewpoint

How gender influences the autism brain

by ,  /  27 August 2013

Understanding the basis of sexual dimorphism in autism may not only inform our treatment of this condition, but may translate to therapies for many other mental illnesses, say Nirao Shah and Devanand Manoli.

2 Comments
June 2013
News

Study uncovers molecular targets of autism-linked RORA gene

by  /  6 June 2013

RORA, an autism candidate gene, encodes a protein that binds more than 2,500 other genes and alters the expression of some of those genes, according to a study published 22 May in Molecular Autism.

2 Comments
February 2013
News

Twin study suggests girls are protected from autism risk

by  /  28 February 2013

A comparison of autism-like behaviors in nearly 10,000 pairs of fraternal twins suggests that girls are somehow protected from the disorder. The findings, published 19 February in the Proceedings of the National Academy of Sciences, may partly explain why autism is four times more common in boys than girls.

11 Comments
February 2012
News

Cognition and behavior: Asperger brains similar across sexes

by  /  8 February 2012

The brains of men and women with Asperger syndrome are more similar than are those of male and female controls, according to a study published in the January issue of the American Journal of Neuroradiology. The results lend support to the ‘extreme male brain’ theory of autism, the researchers say.

1 Comment
September 2011
News

Molecular mechanisms: Maternal stress affects male mice

by  /  30 September 2011

The male offspring of mice subjected to stress during pregnancy can transmit the effects to their own male pups.

0 Comments
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