Molecular inhibition gets cells on the move
To respond to changes in their environment, individual cells, including some of those that compose...
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Tag: Stem Cells
Bacteria use different strategies to divide and survive under stress: A system of oscillating proteins helps light-sensitive bacteria divide correctly under dim conditions
Under laboratory conditions, many common bacteria reproduce and divide into symmetrical halves. In the real...
How invading jumping genes are thwarted
Since Carnegie Institution's Barbara McClintock received her Nobel Prize on her discovery of jumping genes...
Study points to possible new therapy for hearing loss
Researchers have taken an important step toward what may become a new approach to restore...
Microfluidic molecular exchanger helps control therapeutic cell manufacturing
Researchers have demonstrated an integrated technique for monitoring specific biomolecules -- such as growth factors...
New microscope offers 4-D look at embryonic development in living mice
A smart new microscope has given scientists a front-row seat to the drama of mammalian...
Cancer stem cells use normal genes in abnormal ways
CDK1 is a "normal" protein -- its presence drives cells through the cycle of replication....
Targeting abnormal signals suggests novel method to treat a rare childhood blood disease: In animal study, hematologist restores blood cell function in Fanconi anemia
Pediatric researchers studying the life-threatening blood disorder Fanconi anemia (FA) have devised a method to...
Unveiling the mechanism protecting replicated DNA from degradation
Researchers from Tokyo Metropolitan University and the FIRC Institute of Molecular Oncology (IFOM) in Italy...
How cells handle a sticky, toxic, but absolutely essential molecule
Do you enjoy breathing air? You should spare a thought once in a while for...