hematopoietic stem cells
Alcohol Damages Mouse DNA
Alcohol Damages Mouse DNA
Jef Akst | Jan 3, 2018
A byproduct of alcohol consumption causes mutations in the DNA of mouse blood stem cells, and some of the breaks are not repaired.
Top Technical Advances in 2017
Top Technical Advances in 2017
Shawna Williams | Dec 24, 2017
The year’s most impressive achievements include new methods to extend CRISPR editing, patch-clamp neurons hands-free, and analyze the contents of live cells.
Vitamin C Depletion Accelerates Leukemia in Mice
Vitamin C Depletion Accelerates Leukemia in Mice
Aggie Mika | Aug 21, 2017
High levels of vitamin C absorbed by blood-forming stem cells are important for their normal development. 
Vitamin C Blocks Leukemia Progression in Mice
Vitamin C Blocks Leukemia Progression in Mice
Aggie Mika | Aug 17, 2017
High-dose vitamin C injections reverse the effects of a leukemia-promoting genetic deficiency.
Blood Stem Cells Grown in the Lab
Blood Stem Cells Grown in the Lab
Ashley Yeager | 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.
Synthetic Bones: A Better Bone-Marrow Transplant?
Synthetic Bones: A Better Bone-Marrow Transplant?
Ashley P. Taylor | May 9, 2017
Artificial bones produce new blood cells in mice, obviating the need for irradiation to kill off resident hematopoietic stem cells in recipients.
How to Track Cell Lineages As They Develop
How to Track Cell Lineages As They Develop
Kelly Rae Chi | Dec 1, 2016
Sequencing and gene-editing advances make tracing a cells journey throughout development easier than ever.
More Success Fixing Sickle Cell Gene with CRISPR
More Success Fixing Sickle Cell Gene with CRISPR
Kerry Grens | Nov 9, 2016
Researchers say they have sufficient in vitro and animal data to apply for human testing.
TS Picks: August 9, 2016
TS Picks: August 9, 2016
Bob Grant | Aug 9, 2016
Gene therapy money-back guarantee; the brain benefits from bilingualism; Q&A with a science watchdog