Most Recent

image: Fellow Travelers

Fellow Travelers

By | February 1, 2013

Collective cell migration relies on a directional signal that comes from the moving cluster, rather than from external cues.

1 Comment

image: Fast Worms

Fast Worms

By | January 1, 2013

A microfluidic device scans individual C. elegans for abnormal traits and sorts wild-type animals from mutants.

0 Comments

image: The Plastic Genome

The Plastic Genome

By | December 1, 2012

The poxvirus stockpiles genes when it needs to adapt.

1 Comment

image: Exit Strategy

Exit Strategy

By | November 1, 2012

Large RNA-protein packets use a novel mechanism to escape the cell nucleus.

0 Comments

image: Drug Allergy in the Pocket

Drug Allergy in the Pocket

By | October 1, 2012

An HIV drug can bind to and alter the function of an immune molecule, causing a dangerous reaction in patients with a particular allele.

0 Comments

image: A Good Night’s Sleep

A Good Night’s Sleep

By | September 1, 2012

Sleep-wake cycles affect how well our bodies fight disease.

0 Comments

image: Finding Injury

Finding Injury

By | September 1, 2012

The brain’s phagocytes follow an ATP bread trail laid down by calcium waves to the site of damage.

0 Comments

image: Brain Expression

Brain Expression

By | August 1, 2012

Researchers map the expression patterns of 1,000 genes in the human brain.

4 Comments

image: DNA, Contortionist

DNA, Contortionist

By | August 1, 2012

The DNA forms known as G-quadruplexes are finally discovered in human cells.

0 Comments

image: Lymphatic Lines

Lymphatic Lines

By | August 1, 2012

Lymphatic vessels grow towards two chemokines, revealing signals that could be important in cancer metastasis.

0 Comments

Advertisement

Popular Now

  1. Neanderthal-Human Hybrid Unearthed
  2. Extra DNA Base Discovered
    The Nutshell Extra DNA Base Discovered

    An epigenetic variant of cytosine is stable in the genomes of living mice, suggesting a possible expansion of the DNA alphabet.

  3. Opinion: Too Many Mitochondrial Genome Papers
  4. The Brain on Fear
    The Scientist The Brain on Fear

    Scientists uncover the neurons in the mouse brain responsible for linking the sight of a looming object to scared behavior.

Advertisement
Eppendorf
Eppendorf
Advertisement
The Scientist