A toxin dangerous to humans may help E. coli fend off aquatic predators, enabling strains…
Month: June 2013
Evidence for extrasolar planet under construction
The keen vision of NASA’s Hubble Space Telescope has detected a mysterious gap in a…
Culprit implicated in neurodegenerative diseases also critical for normal cells
The propensity of proteins to stick together in large clumps — termed “protein aggregation” —…
Programming blood forming stem cells
By transferring four genes into mouse fibroblast cells, researchers have produced cells that resemble hematopoietic…
Oysters could rebound more quickly with limited fishing and improved habitat
A new study shows that combining improved oyster restoration methods with limits on fishing in…
Genetics of dyslexia and language impairment unraveled
A new study of the genetic origins of dyslexia and other learning disabilities could allow…
Protein protects against breast cancer recurrence in animal model
Precisely what causes breast cancer recurrence has been poorly understood. But now a piece of…
New fluorescent protein from eel improves key clinical assay
Unagi, the sea-going Japanese freshwater eel, harbors a fluorescent protein that could serve as the…
A peptide to protect brain function
Medical researchers have developed a new peptide, called NAP or Davunetide, that has the capacity…
Greater convenience and safety for wheelchair users
With modern communication aids, users of electric powered wheelchairs can operate a PC and cellphone…