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

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image: Image of the Day: Fungal Fireworks

Image of the Day: Fungal Fireworks

By | June 26, 2017

The fungus Aspergillus fumigatus begins to grow biofilms as it develops into a larger intertwined network.

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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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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: 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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image: Image of the Day: 3-Billion-Year-Old Bubbles 

Image of the Day: 3-Billion-Year-Old Bubbles 

By | May 10, 2017

Fossilized gas bubbles, formed from being trapped by microbial biofilms, provide the oldest signature of life in terrestrial hot springs.

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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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