Who wants to be a billionaire? Most don't -- which is good news for the planet -- ScienceDaily
who wants to be a billionaire? most don't which

Rare human gene variant in ADHD, autism exposes fundamental sex differences

Key differences in male and female mice brains provide new insights into how sex determines the mechanisms by which distinct synapses monitor and regulate dopamine signaling. The impact of sex differences is particularly pronounced when the mice express a human genetic variant found in boys with either ADHD or autism. Behavioral generalizations across the sexes may limit diagnosis of mental illness, especially if one sex translates alterations into outward signs such as hyperactivity and aggression vs. more internal manifestations such as learning, memory and mood, even when the same molecular pathology is at work.

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