The Scientist

» techniques and microbiology

Most Recent

image: Tracking Fecal Transplants

Tracking Fecal Transplants

By | November 26, 2013

A long-term study confirms transplants of stool microbes from healthy donors can successfully clear recurrent Clostridium difficile infections.

2 Comments

image: Next Generation: Bactericidal Surface

Next Generation: Bactericidal Surface

By | November 26, 2013

A synthetic material covered in nano-spikes resembling those found on insect wings is an effective killer of diverse microbes.

2 Comments

image: Thwarting Persistence

Thwarting Persistence

By | November 13, 2013

Researchers show that activating an endogenous protease can eliminate bacterial persisters.

0 Comments

image: Microbial Mediators

Microbial Mediators

By | November 11, 2013

Researchers show that symbiotic bacteria can help hyenas communicate with one another.

1 Comment

image: Astrogerm

Astrogerm

By | November 11, 2013

Researchers find a new bacterial species lurking in clean rooms used to assemble spacecraft at NASA and the European Space Agency.

2 Comments

image: Faulty Freezing

Faulty Freezing

By | November 5, 2013

Researchers show that tissues are more likely than single cells to suffer damage during cryopreservation because of the tight junctions between cells.

0 Comments

image: Tracking Troubles

Tracking Troubles

By | November 1, 2013

Researchers show that tagging marine animals could disrupt their ability to live normal lives.

0 Comments

image: Cortex Tour

Cortex Tour

By | November 1, 2013

Travel through the outer layers of a mouse brain thanks to array tomography and Stanford University's Stephen Smith.

0 Comments

image: Seeing Double

Seeing Double

By | November 1, 2013

Combining two imaging techniques integrates molecular specificity with nanometer-scale resolution.  

0 Comments

image: Synapses on Stage

Synapses on Stage

By | November 1, 2013

Light microscopy techniques that spotlight neural connections in the brain

0 Comments

Popular Now

  1. Running on Empty
    Features Running on Empty

    Regularly taking breaks from eating—for hours or days—can trigger changes both expected, such as in metabolic dynamics and inflammation, and surprising, as in immune system function and cancer progression.

  2. Athletes’ Microbiomes Differ from Nonathletes
  3. Gut Feeling
    Daily News Gut Feeling

    Sensory cells of the mouse intestine let the brain know if certain compounds are present by speaking directly to gut neurons via serotonin.

  4. Immune Cells Deliver Cancer Drugs to the Brain
AAAS