The Scientist

» tumor necrosis factor and neuroscience

Most Recent

image: Inflammation, Pain, and Resolvins

Inflammation, Pain, and Resolvins

By | January 1, 2012

Not all inflammation leads to pain. Despite widespread infection followed by fever, colds rarely cause pain. But when some cytokines and certain immune cells are active near pain-sensing nerves, they trigger receptors that convey pain sensations to the brain.

0 Comments

image: Unsilencing a Gene

Unsilencing a Gene

By | December 21, 2011

Scientists have found a way to reactivate a gene in mice that is silenced in a neurodevelopmental disorder called Angelman syndrome.

3 Comments

image: Neuroscience Not Ready for the Courtroom

Neuroscience Not Ready for the Courtroom

By | December 14, 2011

Certain neuroscience techniques are not robust enough to be used as evidence in a trial, a new report says.

6 Comments

image: How Bees Choose Home

How Bees Choose Home

By | December 8, 2011

For honeybees, there’s no place like home. And every year, they must find a new one. Now, a study publishing today (December 8) in Science suggests that the honeybee swarms use inhibitory signals when house-hunting, paralleling the human brain’s decision-making process.

3 Comments

image: Yawns More Contagious Among Friends

Yawns More Contagious Among Friends

By | December 7, 2011

People who are emotionally connected are more likely to catch the yawns from one another.

3 Comments

image: Reversing Cocaine’s Effects with Light

Reversing Cocaine’s Effects with Light

By | December 7, 2011

Researchers use optogenetics to reverse drug-induced brain and behavioral changes.

12 Comments

image: Brain Evolution at a Distance

Brain Evolution at a Distance

By | December 6, 2011

Gene expression controlled from afar may have spurred the spurt in brain evolution that led to modern humans.

1 Comment

image: Light Bright Neurons

Light Bright Neurons

By | December 2, 2011

Neurons engineered to light up when they fire could help researchers study more precisely how the brain works.

0 Comments

image: Critical Connections

Critical Connections

By | December 1, 2011

Through a series of sustained collaborations, Joshua Sanes has deciphered the molecular synergy that guides synapse formation.

0 Comments

image: Flight of the Honeybee

Flight of the Honeybee

By | December 1, 2011

Editor’s Choice in Neuroscience

6 Comments

Popular Now

  1. That Other CRISPR Patent Dispute
    Daily News That Other CRISPR Patent Dispute

    The Broad Institute and Rockefeller University disagree over which scientists should be named as inventors on certain patents involving the gene-editing technology.

  2. How Gaining and Losing Weight Affects the Body
    Daily News How Gaining and Losing Weight Affects the Body

    Millions of measurements from 23 people who consumed extra calories every day for a month reveal changes in proteins, metabolites, and gut microbiota that accompany shifts in body mass.

  3. Neurons Use Virus-Like Proteins to Transmit Information
  4. DOE-Sponsored Oak Ridge National Laboratory to Cut 100 More Jobs
AAAS