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Tag: Stanley Korsmeyer
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Nation & World
Enzyme responsible for protein’s ‘Jekyll-and-Hyde’ personality
Normally, a protein regulates when and how body parts develop, but when mutated, it triggers a rare, often-lethal infant leukemia called mixed lineage leukemia. The newly identified protease enzyme, Taspase1,…
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Nation & World
Death and survival proteins work together
At a cellular level, life-sustaining activities such as glucose metabolism were thought to be carried out by entirely different proteins from those involved in apoptosis, or cell death. “People in…
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Nation & World
Researchers isolate key part of cells’ ‘death’ signals
In the cover article of the September 2002 issue of the journal Cancer Cell, researchers from Dana-Farber Cancer Institute reported that peptide subunits of cell-signaling “BH3” proteins could out-maneuver opposing…
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Nation & World
Scientists using gene chips identify unique form of leukemia
Currently, physicians diagnose and treat a rare form of cancer that strikes infants as a particularly aggressive form of the more common acute lymphoblastic leukemia. The cancer may respond to…