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image: CRISPR Used in Human Embryos to Probe Gene Function

CRISPR Used in Human Embryos to Probe Gene Function

By | September 20, 2017

OCT4 is necessary for blastocyst formation in the human embryo, researchers report.

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image: Image of the Day: It’s Alive

Image of the Day: It’s Alive

By | September 14, 2017

New microscopy techniques reveal that heterochromatin—the condensed, seemingly dormant portions of DNA—is not as dense as scientists once thought.

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image: Infection During Pregnancy Tied to Autism in Mouse Model

Infection During Pregnancy Tied to Autism in Mouse Model

By | September 13, 2017

Bacterial strains in mice’s gut microbiomes mediated their pups’ risk for developing abnormal behaviors.

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image: Two Genetic Forensics Techniques Draw Fire

Two Genetic Forensics Techniques Draw Fire

By | September 12, 2017

Defense attorneys allege New York City used “unreliable” methods on DNA evidence in thousands of cases.

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A study of a simple marine animal suggests that the common ancestor of cnidarians and bilaterians may have had three germ layers instead of two.

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image: Brain Bugs

Brain Bugs

By | September 1, 2017

Neuropharmacologist John Cryan of University College of Cork in Ireland explains the links between the microbiome and the central nervous system.

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image: How Microbes May Influence Our Behavior

How Microbes May Influence Our Behavior

By | September 1, 2017

Researchers are piecing together the links between the gut microbiome and mental health.

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image: Motor Man

Motor Man

By | September 1, 2017

Ron Vale has spent a career studying how molecular motors transport cargo within cells. He’s also developed tools to help scientists communicate their findings.

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image: Researchers Identify Clue to Asymmetric Cell Division

Researchers Identify Clue to Asymmetric Cell Division

By | September 1, 2017

Phosphorylation of a surface protein on endosomes is key to the organelles’ uneven distribution in daughter cells.

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image: Decoding the Tripping Brain

Decoding the Tripping Brain

By | September 1, 2017

Scientists are beginning to unravel the mechanisms behind the therapeutic effects of psychedelic drugs.

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