The Scientist

» stem cells and microbiology

Most Recent

image: Stem Cells Remember Substrates

Stem Cells Remember Substrates

By | March 16, 2014

The stiffness of a culture substrate affects the fates of stem cells.  

0 Comments

image: Call for STAP Retractions

Call for STAP Retractions

By | March 11, 2014

One of the scientists behind the stimulus-triggered acquisition of pluripotency studies, which independent groups have had trouble reproducing, has requested that the papers be pulled from the literature.

1 Comment

image: Week in Review: March 3–7

Week in Review: March 3–7

By | March 7, 2014

The gene behind a butterfly’s mimicry; the evolution of adipose fins; bacteria and bowel cancer; plants lacking plastid genomes

0 Comments

image: Bacteria’s Role in Bowel Cancer

Bacteria’s Role in Bowel Cancer

By | March 3, 2014

The development of serrated polyps depends on bacteria present in the gut, a mouse study shows.  

3 Comments

image: A Twist of Fate

A Twist of Fate

By | March 1, 2014

Once believed to be irrevocably differentiated, mature cells are now proving to be flexible, able to switch identities with relatively simple manipulation.

3 Comments

image: Contributors

Contributors

By | March 1, 2014

Meet some of the people featured in the March 2014 issue of The Scientist.

0 Comments

image: Early Evidence

Early Evidence

By | March 1, 2014

Fossilized structures suggest that mat-forming microbes have been around for almost 3.5 billion years.

0 Comments

image: Hwang Convictions Upheld

Hwang Convictions Upheld

By | February 28, 2014

Just two weeks after discredited stem cell scientist Woo Suk Hwang received a US patent for his fraudulent work, his luck runs short as his convictions of embezzlement and bioethics violations are upheld.

0 Comments

image: Week in Review: February 24–28

Week in Review: February 24–28

By | February 28, 2014

New PLOS data sharing rules; mouse cortical connectome published; reprogramming astrocytes into neurons and fibroblasts into hepatocytes

0 Comments

image: A Wine Bacterium’s Proteome

A Wine Bacterium’s Proteome

By | February 26, 2014

Scientists map the partial proteome of a common lactic acid bacterium.

0 Comments

Popular Now

  1. Stroke Alters Gut Microbiome, Impacting Recovery
  2. Next Generation: Nanotube Scaffolds Reconnect Spinal Neurons
  3. Your Office Has a Distinct Microbiome
  4. Will Organs-in-a-Dish Ever Replace Animal Models?
RayBiotech