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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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Research shows that human immunity develops much earlier than previously thought, but functions differently in adults.

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image: Insect Cuticle Aids Spiders’ Traps

Insect Cuticle Aids Spiders’ Traps

By | June 2, 2017

Prey stick to orb-weaver spider webs because their waxy outer layers mesh with spider silk to form a matrix glue.

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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: Opinion: Address Taxonomic Skew

Opinion: Address Taxonomic Skew

By and | May 30, 2017

The domination of model organisms and charismatic megafauna in the literature is a disservice to the life sciences.

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image: How Statistics Weakened mRNA’s Predictive Power

How Statistics Weakened mRNA’s Predictive Power

By | May 22, 2017

Transcript abundance isn’t a reliable indicator of protein quantity, contrary to studies’ suggestions. 

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image: The RNA Age: A Primer

The RNA Age: A Primer

By | May 11, 2017

Our guide to all known forms of RNA, from cis-NAT to vault RNA and everything in between.

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Animal experiments published in a handful of cardiovascular journals mostly ignore NIH guidelines.

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The 19th century biologist’s drawings, tainted by scandal, helped bolster, then later dismiss, his biogenetic law.

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