Teresa Carr is a Colorado-based investigative journalist and the author of Undark’s Matters of Fact column.
Teresa Carr
From this contributor
Evidence linking acetaminophen to autism, ADHD under debate again
As acetaminophen lawsuits make their way through the U.S. court system, researchers reevaluate the quality of the evidence linking in-utero exposure to the painkiller to neurodevelopmental issues in children.
Evidence linking acetaminophen to autism, ADHD under debate again
By
Teresa Carr, Undark
12 July 2023 | 18 min read
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The genetic variants initially affect brain development in unique ways, but over time they converge on common molecular pathways.
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Single gene sways caregiving circuits, behavior in male mice
Brain levels of the agouti gene determine whether African striped mice are doting fathers—or infanticidal ones.
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The energy-intensive neural tissue relies instead on anaerobic glucose metabolism provided by the pecten oculi, a structure unique to the avian eye.
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The energy-intensive neural tissue relies instead on anaerobic glucose metabolism provided by the pecten oculi, a structure unique to the avian eye.
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18 February 2026 | 4 min read