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image: Sex Reversal Mystery Explained?

Sex Reversal Mystery Explained?

By | June 15, 2017

A proposed mechanism for how bearded dragons with male chromosomes hatch as females at high temperatures

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image: Genes Tied to Wasps Recognizing Faces

Genes Tied to Wasps Recognizing Faces

By | June 14, 2017

The brains of Polistes paper wasps express different genes when identifying faces than when distinguishing between simple patterns, a study finds.

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image: Was a Drop in CRISPR Firms’ Stock Warranted?

Was a Drop in CRISPR Firms’ Stock Warranted?

By | June 7, 2017

A study of off-target effects that sparked fear among investors of genome-editing companies receives methodological criticisms.

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image: Image of the Day: Brain Barrier Balls

Image of the Day: Brain Barrier Balls

By | June 7, 2017

In a new and improved in vitro model of the blood-brain barrier, scientists allow a milieu of cells to grow together and form multicellular structures.

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image: Mammals May Have a 12-Hour Clock

Mammals May Have a 12-Hour Clock

By | June 6, 2017

Data point to peaks in gene expression in the morning and evening that are distinct from day-night circadian cycles.

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The publicly available database found nearly a third of samples included mutations targeted by either approved drugs or therapies in clinical trials. 

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The new findings, obtained from cell culture experiments, could explain the link between infection with the virus during pregnancy and infant microcephaly.

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image: Genes’ Composition Guides More-Optimal Diets

Genes’ Composition Guides More-Optimal Diets

By | June 1, 2017

Fruit flies and mice grow better and eat less when the amino acid balance of their food reflects that coded by their exomes.

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image: Learning from Iceland’s Model for Genetic Research

Learning from Iceland’s Model for Genetic Research

By | June 1, 2017

The Scandinavian island’s unique combination of genetic homogeneity, genealogical tradition, and high participation in research make it a prime location for discovery and validation of drug targets.

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image: Microbiome Racer

Microbiome Racer

By | June 1, 2017

Genomicist Lauren Petersen wins a mountain bike race after she altered her own gut microbial communities.

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