The Scientist

» mutations and developmental biology

Most Recent

image: A Gut Feeling

A Gut Feeling

By | April 1, 2016

See profilee Hans Clevers discuss his work with stem cells and cancer in the small intestine.

0 Comments

image: A Tree  Takes Root

A Tree Takes Root

By | April 1, 2016

Four apparently unrelated individuals share a common ancestor from whom they inherited a rare mutation that predisposed them to the cancer they share.

0 Comments

image: Guts and Glory

Guts and Glory

By | April 1, 2016

An open mind and collaborative spirit have taken Hans Clevers on a journey from medicine to developmental biology, gastroenterology, cancer, and stem cells.

1 Comment

image: Pulling It All Together

Pulling It All Together

By | April 1, 2016

Systems-biology approaches offer new strategies for finding hard-to-identify drug targets for cancer.

0 Comments

image: Mutations Not Tied to Metastasis

Mutations Not Tied to Metastasis

By | February 25, 2016

Clinical cases link immune changes to a cancer’s spread through the body, but find no role for so-called “driver” mutations.

3 Comments

image: Similar Data, Different Conclusions

Similar Data, Different Conclusions

By | February 23, 2016

By tweaking certain conditions of a long-running experiment on E. coli, scientists found that some bacteria could be prompted to express a mutant phenotype sooner, without the “generation of new genetic information.” The resulting debate—whether the data support evolutionary theory—is more about semantics than science.

0 Comments

image: Adjustable Brain Cells

Adjustable Brain Cells

By | February 18, 2016

Neighboring neurons can manipulate astrocytes. 

1 Comment

image: Domestication’s Downsides for Dogs

Domestication’s Downsides for Dogs

By | December 21, 2015

The selection of traits suitable for human companionship may have dragged along some unfavorable alleles.

2 Comments

image: Cancer Not Just “Bad Luck”

Cancer Not Just “Bad Luck”

By | December 18, 2015

A new study refutes one published earlier this year that claimed random mutations were at the root of many tumors.

1 Comment

image: One Gene, Two Disorders

One Gene, Two Disorders

By | December 11, 2015

Researchers link different mutations in a single gene to autistic and schizophrenic phenotypes in mice.

0 Comments

Popular Now

  1. Scientists Activate Predatory Instinct in Mice
  2. National Academies Detail the State of Weed Science
  3. Superbug Resistant to Every Antibiotic in the U.S. Killed Nevada Woman
  4. Trumping Science: Part III
    The Nutshell Trumping Science: Part III

    Scientists criticize unconfirmed reports that President-elect Donald Trump has asked Robert Kennedy Jr., an anti-vaccine activist, to investigate vaccine safety.

RayBiotech