The Scientist

» sex differences and microbiology

Most Recent

image: Human Gut Microbe Transplant Alters Mouse Behavior

Human Gut Microbe Transplant Alters Mouse Behavior

By | March 1, 2017

Fecal transplants from humans with irritable bowel syndrome and anxiety into mice lead to similar symptoms and anxiety-like behavior in the rodents, researchers report.  

0 Comments

image: How Much Do Sex Differences Matter in Mouse Studies?

How Much Do Sex Differences Matter in Mouse Studies?

By | February 24, 2017

Examining both male and female model organisms is worth the extra effort and added costs, most experts maintain, but whether the results translate to human studies is less clear.  

1 Comment

NASA researchers have discovered ancient microbes locked inside minerals, suggesting a possible niche for interstellar life.

1 Comment

image: Toward Killing Cancer with Bacteria

Toward Killing Cancer with Bacteria

By | February 8, 2017

Researchers employ an engineered microbe to destroy tumor cells in mice.

0 Comments

image: Discovering Novel Antibiotics

Discovering Novel Antibiotics

By | February 1, 2017

Three methods identify and activate silent bacterial gene clusters to uncover new drugs

0 Comments

Study of 81 six-week-olds who were born by C-section or vaginal delivery didn’t show differences in the structure or function of their microbiota, despite contrary results from other studies on babies. 

4 Comments

image: How Plant-Soil Feedback Affects Ecological Diversity

How Plant-Soil Feedback Affects Ecological Diversity

By | January 13, 2017

Researchers examine how underground microbes and nutrients affect plant populations.

0 Comments

image: Contributors

Contributors

By | January 1, 2017

Meet some of the people featured in the January 2017 issue of The Scientist.

0 Comments

The public may still believe that male-specific traits, such as high testosterone levels, lead to many of the gender inequalities that exist in society, but science tells a different story.

2 Comments

image: More Anti-CRISPR Proteins to Block Cas9

More Anti-CRISPR Proteins to Block Cas9

By | December 29, 2016

The latest CRISPR deactivators to be discovered turn off the Streptococcus pyogenes Cas9 widely used in genome editing.

0 Comments

Popular Now

  1. Next Generation: Personalized Probiotic Skin Care
  2. Scientometrics Pioneer Eugene Garfield Dies
  3. An Aging-Related Effect on the Circadian Clock
  4. How Much Do Sex Differences Matter in Mouse Studies?
RayBiotech