Most Recent

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

0 Comments

image: How Roundworms Sleep

How Roundworms Sleep

By | June 22, 2017

When Caenorhabditis elegans surrenders to slumber, the majority of its neurons fall silent.

2 Comments

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.

0 Comments

Genomic analysis of an oak tree that lived during Napoleon’s time supports the idea that plants somehow avoid the accumulation of mutations in their stem cells.

1 Comment

A study suggests that “chief” cells in the stomach act as reserve stem cells that are activated by tissue damage and may be the long-sought source of gastric cancer.

0 Comments

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

0 Comments

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.

1 Comment

image: Distinguished Autism Researcher Dies

Distinguished Autism Researcher Dies

By | June 13, 2017

A child neurologist, Isabelle Rapin popularized the notion that autism was part of a spectrum of disorders.

0 Comments

image: Image of the Day: Memory Maker

Image of the Day: Memory Maker

By | June 2, 2017

The enzyme acetyl-CoA synthetase 2 turns on memory-building genes within the nuclei of hippocampal neurons. 

0 Comments

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

1 Comment

Popular Now

  1. So You’ve Been Mistaken as a White Nationalist
  2. Opinion: We Need a Replacement for Beall’s List
  3. Your Body Is Teeming with Weed Receptors
    Features Your Body Is Teeming with Weed Receptors

    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.

  4. Doctors’ Advice to Finish Antibiotics Overlooks Resistance
AAAS