The Scientist

» disease/medicine and evolution

Most Recent

image: Biology's Coefficient

Biology's Coefficient

By | December 1, 2013

Joel Cohen uses the tools of mathematics to deconstruct questions of life.

0 Comments

image: Book Excerpt from <em>The Accidental Species</em>

Book Excerpt from The Accidental Species

By | December 1, 2013

In Chapter 7, “The Way We Walk,” author Henry Gee describes the first steps taken by the ancestors of Homo sapiens.

0 Comments

image: Standing Up for Sex

Standing Up for Sex

By | December 1, 2013

Humans evolved the ability to walk on two legs because it allowed them to more accurately size up prospective mates. Or did they?

8 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: H5N1 Vaccine Approved

H5N1 Vaccine Approved

By | November 25, 2013

The US Food and Drug Administration OKs a vaccine against the virus that last year had the scientific community debating the regulation of deadly pathogen research.

0 Comments

image: Suppressing Drug-Seeking Behaviors

Suppressing Drug-Seeking Behaviors

By | November 24, 2013

Augmenting the action of a glutamate receptor in the brains of addicted rats helps prevent them from seeking cocaine during withdrawal, a study shows.

0 Comments

image: Review: <em>The Origin of Species</em>

Review: The Origin of Species

By | November 22, 2013

The Howard Hughes Medical Institute this week released three short films to teach students about evolution and speciation.

4 Comments

image: Week in Review: November 18–22

Week in Review: November 18–22

By | November 22, 2013

Chilly mice develop more tumors; gut bacteria aid cancer treatment; two Y chromosome genes sufficient for assisted reproduction; HIV’s “invisibility cloak”

0 Comments

image: Antifungal Permits Flu?

Antifungal Permits Flu?

By | November 21, 2013

A common fungus-fighting drug increases the susceptibility of mice to influenza infections.

0 Comments

image: It Takes Two

It Takes Two

By | November 21, 2013

Two genes from the Y chromosome are sufficient to generate male mice capable of fathering healthy offspring via an assisted reproductive technique.

1 Comment

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. 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.

  3. Athletes’ Microbiomes Differ from Nonathletes
  4. Government Nixes Teaching Evolution in Turkish Schools
AAAS