» culture, immunology and microbiology

Most Recent

image: Lost Colonies

Lost Colonies

By | October 1, 2015

Next-generation sequencing has identified scores of new microorganisms, but getting even abundant bacterial species to grow in the lab has proven challenging.


image: The Great Big Clean-Up

The Great Big Clean-Up

By | September 1, 2015

From tossing out cross-contaminated cell lines to flagging genomic misnomers, a push is on to tidy up biomedical research.


image: The Sum of Our Parts

The Sum of Our Parts

By and | July 1, 2015

Putting the microbiome front and center in health care, in preventive strategies, and in health-risk assessments could stem the epidemic of noncommunicable diseases.


image: Defeating the Virus

Defeating the Virus

By | May 1, 2015

Recent discoveries are spurring a renaissance in HIV vaccine research and development.


image: Thanks for the Memories

Thanks for the Memories

By | February 1, 2015

B and T cells may be the memory masters of the immune system, but research reveals that other cells can be primed by pathogens, too.

1 Comment

image: The Energy of Life

The Energy of Life

By | February 1, 2015

Extremophiles should not be viewed through an anthropocentric lens; what’s extreme for us may be a perfectly comfortable environment for a microbe.


image: Viral Virtuosos

Viral Virtuosos

By | February 1, 2015

New understanding of noncoding RNAs may solve a long-standing puzzle about how viruses orchestrate lifelong infections.  


image: A Movable Defense

A Movable Defense

By | January 1, 2015

In the evolutionary arms race between pathogens and hosts, genetic elements known as transposons are regularly recruited as assault weapons for cellular defense.


image: Stress Fractures

Stress Fractures

By | January 1, 2015

Social adversity shapes humans’ immune systems—and probably their susceptibility to disease—by altering the expression of large groups of genes.


image: 2014 Life Sciences Salary Survey

2014 Life Sciences Salary Survey

By | November 1, 2014

This year’s data reveal notable variation in compensation for life scientists working in different fields, sectors, and regions of the world.



Popular Now

  1. Sex Differences in the Brain
    Features Sex Differences in the Brain

    How male and female brains diverge is a hotly debated topic, but the study of model organisms points to differences that cannot be ignored.

  2. Brain Gain
    Features Brain Gain

    Young neurons in the adult human brain are likely critical to its function.

  3. DNA Repair Pioneers Win Nobel
    Daily News DNA Repair Pioneers Win Nobel

    Tomas Lindahl, Paul Modrich, and Aziz Sancar have won this year’s Nobel Prize in Chemistry for their work elucidating mechanisms of DNA repair.

  4. Antiparasite Drug Developers Win Nobel
    Daily News Antiparasite Drug Developers Win Nobel

    William Campbell, Satoshi Omura, and Youyou Tu have won this year’s Nobel Prize in Physiology or Medicine in recognition of their contributions to antiparasitic drug development.

Life Technologies