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image: Uncovering Functions of Circular RNAs

Uncovering Functions of Circular RNAs

By | July 17, 2017

Recent research has revealed many surprises about circular RNAs, from findings that they are translated in vivo to links between their expression and disease.

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image: Your Body Is Teeming with Weed Receptors

Your Body Is Teeming with Weed Receptors

By | July 17, 2017

And the same endocannabinoid system that translates marijuana's buzz-inducing compounds into a high plays crucial roles in health and disease outside the brain.

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image: Making the Rounds

Making the Rounds

By | July 17, 2017

Circular RNA biogenesis occurs when RNA fragments are bent into closed loops of one or more exons and/or introns.

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image: Messing with the Microbiome

Messing with the Microbiome

By | July 17, 2017

Two new techniques allow researchers to manipulate the activity of gut bacteria. 

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image: Lawmakers Propose Increasing NIH Budget

Lawmakers Propose Increasing NIH Budget

By | July 13, 2017

A House bill would also bar funding for research with fetal tissues.

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image: Cell Cannibalism as Cancer Defense

Cell Cannibalism as Cancer Defense

By | July 11, 2017

A new study suggests that the mysterious process by which one cell consumes another may be triggered by cell division, potentially helping to fight tumor growth.

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The cell-surface receptor, SIRP-alpha, initiates the innate immune response in hosts.  

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image: Gut Feeling

Gut Feeling

By | June 22, 2017

Sensory cells of the mouse intestine let the brain know if certain compounds are present by speaking directly to gut neurons via serotonin.

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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: Age-Related Bias in NIH Awards

Age-Related Bias in NIH Awards

By | June 6, 2017

The number of young investigators with NIH grants has declined since 1982, but recent efforts by the agency to increase funding for early-stage investigators are working, a study finds.

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