News & Opinion

» opinion and disease/medicine

Covering the life sciences inside and out

Most Recent

image: Next Generation: Ear-Powered Batteries

Next Generation: Ear-Powered Batteries

By | November 11, 2012

Researchers use the electric potential of a guinea pig’s inner ear to harvest enough energy to run a tiny sensor.

1 Comment

image: The Brain on Anesthetics

The Brain on Anesthetics

By | November 5, 2012

Recording brain activity as patients are anesthetized for surgery, researchers identify a pattern that may signal loss of consciousness.  

1 Comment

image: Metabolomics Sheds Light on TB Drug

Metabolomics Sheds Light on TB Drug

By | November 1, 2012

Understanding the mechanism of a classic tuberculosis treatment could refine future strategies for TB drug development.

1 Comment

image: A Window into Cancer

A Window into Cancer

By | October 31, 2012

Researchers implant a glass pane in the abdominal walls of living mice to watch cancer cells metastasize to the liver.

2 Comments

image: Opinion: Super Storm Sandy

Opinion: Super Storm Sandy

By | October 31, 2012

What role did climate change play in this week’s massive hurricane?

12 Comments

image: Opinion: Fishy Deaths

Opinion: Fishy Deaths

By | October 29, 2012

Record fish die-offs in the Midwest call for a fresh look at how humans are disrupting the planet’s essential water cycle.

1 Comment

image: Viruses Affect Cell Reprogramming

Viruses Affect Cell Reprogramming

By | October 25, 2012

Viral vectors used to carry transcription factors that de-differentiate cells into a stem-cell-like state are themselves a key factor in efficient reprogramming.

6 Comments

image: Eggs Trade Genes

Eggs Trade Genes

By | October 24, 2012

Swapping chromosomes from one human egg to another could eliminate mitochondrial DNA mutations that cause disease.

0 Comments

image: Natural-Born Doctors

Natural-Born Doctors

By | October 23, 2012

Bees, sheep, and chimps are just a few of the animals known to self-medicate. Can they teach us about maintaining our own health?

0 Comments

image: Opinion: Think Like Turing

Opinion: Think Like Turing

By | October 22, 2012

Biomedical researchers would benefit from emulating the logically rigorous reasoning of the late Alan Turing, British mathematician, computer scientist, and master cryptographer.

2 Comments

Popular Now

  1. Publishers’ Legal Action Advances Against Sci-Hub
  2. Metabolomics Data Under Scrutiny
    Daily News Metabolomics Data Under Scrutiny

    Out of 25,000 features originally detected by metabolic profiling of E. coli, fewer than 1,000 represent unique metabolites, a study finds.

  3. How Microbes May Influence Our Behavior
  4. Decoding the Tripping Brain
AAAS