Daily News

» stem cell trials, ecology and stem cells

Most Recent

image: Can Young Stem Cells Make Older People Stronger?

Can Young Stem Cells Make Older People Stronger?

By | December 11, 2017

Small trials using younger donors and elderly recipients hint that mesenchymal stem cell transfers might reduce frailty. 

0 Comments

Activating genes for reprogramming factors for a short time transforms large numbers of differentiated cells into multipotent forms that could be useful for cell-based therapies.

0 Comments

image: Child Receives Transgenic Skin Over Most of His Body

Child Receives Transgenic Skin Over Most of His Body

By | November 8, 2017

A combination gene-and-cell therapy has given a boy with a grievous skin disease a new lease on life, and has resolved a dermatology debate to boot.

0 Comments

image: Germany Sees Drastic Decrease in Insects

Germany Sees Drastic Decrease in Insects

By | October 18, 2017

A 27-year-long study finds insect biomass has declined by about 75 percent. 

0 Comments

image: Coastal Critters Make Epic Voyages After 2011 Tsunami

Coastal Critters Make Epic Voyages After 2011 Tsunami

By | September 28, 2017

Marine species survived rafting thousands of kilometers on debris swept into the water by the giant wave, scientists say.

0 Comments

image: The Caterpillar that Cries Wolf

The Caterpillar that Cries Wolf

By | September 22, 2017

In a case of acoustic deception, caterpillars mimic bird alarm calls to defend themselves.

1 Comment

image: Stem Cells in the Hypothalamus Slow Aging in Mice

Stem Cells in the Hypothalamus Slow Aging in Mice

By | July 26, 2017

Once implanted into animals’ brains, neural stem cells that secrete microRNA-containing vesicles seem to contribute to an anti-aging effect.

2 Comments

image: Caterpillars Turn to Cannibalism: Study

Caterpillars Turn to Cannibalism: Study

By | July 10, 2017

Herbivores may take to omnivory and eat conspecifics when the plants they feed on produce unsavory protective chemicals.

1 Comment

A study suggests that “chief” cells in the stomach act as reserve stem cells that are activated by tissue damage and may be the long-sought source of gastric cancer.

0 Comments

image: Blood Stem Cells Grown in the Lab

Blood Stem Cells Grown in the Lab

By | May 17, 2017

Researchers identify transcription factors and environmental conditions necessary to reprogram human and mouse cells into cells that function like hematopoietic stem cells.

0 Comments

Popular Now

  1. Thousands of Mutations Accumulate in the Human Brain Over a Lifetime
  2. Two Dozen House Republicans Do an About-Face on Tuition Tax
  3. Putative Gay Genes Identified, Questioned
    The Nutshell Putative Gay Genes Identified, Questioned

    A genomic interrogation of homosexuality turns up speculative links between genetic elements and sexual orientation, but researchers say the study is too small to be significant. 

  4. Can Young Stem Cells Make Older People Stronger?
FreeShip