The Scientist

» stem cells, disease/medicine and evolution

Most Recent

image: SCNT Picks Up Steam

SCNT Picks Up Steam

By | April 28, 2014

Study confirms that somatic cell nuclear transfer, an alternate method of creating patient-specific pluripotent stem cells, can be used to reprogram adult cells.

0 Comments

image: Adult-to-Stem Cells

Adult-to-Stem Cells

By | April 21, 2014

An international team has created human embryonic stem cells from adult skin cells for the first time.

2 Comments

image: Vegetative States Probed with PET

Vegetative States Probed with PET

By | April 17, 2014

Researchers find that positron emission tomography scans can help determine the degree to which some vegetative patients retain consciousness.

0 Comments

image: Rats Receive Lab-Grown Esophagi

Rats Receive Lab-Grown Esophagi

By | April 16, 2014

Researchers successfully transplant engineered esophagi into living rats.

3 Comments

image: Origins of Flesh-Eating Bacteria Uncovered

Origins of Flesh-Eating Bacteria Uncovered

By | April 15, 2014

Researchers construct a family tree of group A Streptococcus to trace the evolution of a “flesh-eating” strain.

0 Comments

image: Evolutionarily Distinct Birds Ranked

Evolutionarily Distinct Birds Ranked

By | April 11, 2014

Researchers collate a list of the 100 most rare and unique avian species facing extinction.

0 Comments

image: Week in Review: April 7–11

Week in Review: April 7–11

By | April 11, 2014

Stress and telomere length in children; osmotic channel protein identified; amoeba nibbles, then kills cells; amphetamine and mental disorder risk; news from AACR

0 Comments

image: Study: Coffee Cuts Cancer Risk

Study: Coffee Cuts Cancer Risk

By | April 10, 2014

Evidence presented at AACR suggests that daily coffee consumption may cut a person’s risk of developing a form of liver cancer.

1 Comment

image: Amoeba Eats Cells Alive

Amoeba Eats Cells Alive

By | April 9, 2014

The intestinal parasite Entamoeba histolytica kills host cells by tearing pieces from them, which it then eats.

2 Comments

image: Lab-Grown Muscle Self-Repairs

Lab-Grown Muscle Self-Repairs

By | April 8, 2014

Implanted into mice, lab-reared muscle made from stem cells can heal itself after an injury.  

0 Comments

Popular Now

  1. Opinion: Why I Published in a Predatory Journal
    News & Opinion Opinion: Why I Published in a Predatory Journal

    My “colleagues” and I at the fictitious Arthur Vandelay Urological Research Institute were surprised to find our bogus “uromycitisis” case report swiftly accepted, with only minor revisions requested.

  2. Consilience, Episode 3: Cancer, Obscured
  3. Genetic Analysis Reveals the Evolutionary History of Dogs
  4. March for Science: Dispatches from Washington, DC
AAAS