The Nutshell

» ecology and cell & molecular biology

Daily News Roundup

Most Recent

image: Wiping Out Gut Bugs Stops Obesity

Wiping Out Gut Bugs Stops Obesity

By | November 16, 2015

In mice lacking intestinal microbiota, white fat turns brown and obesity is prevented.

2 Comments

image: Another Telomere-Regulating Enzyme Found

Another Telomere-Regulating Enzyme Found

By | November 12, 2015

Researchers identify a novel protein that helps maintain the length of chromosome-capping telomeres. 

1 Comment

image: Buzzed Honeybees

Buzzed Honeybees

By | October 20, 2015

Caffeinated nectar makes bees more loyal to a food source, even when foraging there is suboptimal.

0 Comments

image: Antioxidants May Aid Cancer

Antioxidants May Aid Cancer

By | October 16, 2015

Mice given a dietary supplement had faster-progressing melanoma, a study shows.

1 Comment

image: Growing Placenta-Generating Cells

Growing Placenta-Generating Cells

By | October 14, 2015

Researchers derive trophoblast stem cells from mouse fibroblasts, paving the way for cell therapy for placental dysfunction diseases.

0 Comments

image: Explaining Elephants’ Cancer Resistance

Explaining Elephants’ Cancer Resistance

By | October 13, 2015

Two studies reveal that the giant mammals have dozens of extra copies of a cancer-preventing gene.

0 Comments

image: Scientists Skip Cell Line Validation

Scientists Skip Cell Line Validation

By | October 12, 2015

Despite known problems with contamination and mislabeled cell lines, most researchers continue to operate without authenticating cells’ identity.

2 Comments

image: One-Third of Cactus Species Threatened

One-Third of Cactus Species Threatened

By | October 6, 2015

A global assessment of declining cacti populations places responsibility on increasing human activities.

0 Comments

image: New Virus Discovered in Human Blood

New Virus Discovered in Human Blood

By | September 23, 2015

Researchers identify a novel virus in blood samples taken in the 1970s.

0 Comments

image: Alleged Scoop Sours Magnetoreceptor Collaboration

Alleged Scoop Sours Magnetoreceptor Collaboration

By | September 21, 2015

University administrators request a retraction upon learning that one researcher scooped another’s results despite having agreed not to.

1 Comment

Popular Now

  1. Exercise Boosts Telomere Transcription
  2. Classic Example of Symbiosis Revised
  3. The Genetic Components of Rare Diseases
  4. Orangutan Imitates Human Speech
RayBiotech