The Scientist

» science policy, immunology and microbiology

Most Recent

image: Italy Orders Trials of Unproven Therapy

Italy Orders Trials of Unproven Therapy

By | May 23, 2013

Italian lawmakers have demanded formal approval for a controversial stem-cell therapy, but allowed some patients to continue treatment under stricter rules.

1 Comment

image: Arctic Bacteria Thrives at Mars Temps

Arctic Bacteria Thrives at Mars Temps

By | May 23, 2013

Researchers discover a microbe living at -15°C, the coldest temperature ever reported for bacterial growth, giving hope to the search for life elsewhere in the cosmos.

0 Comments

image: Macrophages Drive Regeneration

Macrophages Drive Regeneration

By | May 22, 2013

The activity of one type of immune cell helps regrow the limbs of amputated salamanders.

3 Comments

image: Viruses Prefer the Cold

Viruses Prefer the Cold

By | May 20, 2013

Chilly weather could impede the immune reactions that most effectively contain viruses like the common cold.  

0 Comments

image: Protective Phages

Protective Phages

By | May 20, 2013

Viruses that attack bacteria may be an important component of our gut microbiota.

2 Comments

image: New Guardians Against Diabetes?

New Guardians Against Diabetes?

By | May 20, 2013

A new class of immune cell could protect against type 1 diabetes by suppressing other immune cells.

1 Comment

image: Scientists Discuss BRAIN Initiative

Scientists Discuss BRAIN Initiative

By | May 13, 2013

Last week brought scientists one step closer to outlining a plan for the massive government-funded project.  

0 Comments

image: Week in Review: May 6 – 10

Week in Review: May 6 – 10

By | May 10, 2013

Telomeres and disease; Wolbachia-infected mosquitoes may fight malaria; bat tongue mops nectar; newly sequenced genomes

0 Comments

image: NIH Appoints New Advisors

NIH Appoints New Advisors

By | May 7, 2013

Ten fresh faces will join the panel of experts that helps identify areas of emerging scientific opportunity.

0 Comments

image: Week in Review: April 29 – May 2

Week in Review: April 29 – May 2

By | May 3, 2013

The brain’s role in aging; tracking disease; understanding the new flu virus; no autism-Lyme link; one drug’s journey from bench to bedside

0 Comments

Popular Now

  1. Next Generation: Nanotube Scaffolds Reconnect Spinal Neurons
  2. Mapping the Human Connectome
    Daily News Mapping the Human Connectome

    A new map of human cortex combines data from multiple imaging modalities and comprises 180 distinct regions.

  3. Will Organs-in-a-Dish Ever Replace Animal Models?
  4. Your Office Has a Distinct Microbiome
RayBiotech