A biotech company reports that an experimental treatment elongated its CEO’s telomeres.
The federal agency publishes a brief note alleging another ethical breach by former Karolinska Institute researcher Paolo Macchiarini.
In tomorrow's (July 1) issue of Genes & Development, Siu Sylvia Lee, of the department of molecular biology and genetics at Cornell University in Ithaca, NY, and Gary Ruvkun, of the department of genetics at Harvard Medical School, report ?the first genome-wide functional genomic screen for longevity genes.? The two teams used a library of 16,475 RNA interference constructs (created by Julie Ahringer at the University of Cambridge, UK) to inactivate genes in the nematode, Caenorhabditis eleg
June 30, 2005|