Seattle-based science writers and playwrights collaborated to produce theatrical works in a week.
Cloning and in vitro culture of sheep embryos have been associated with bigger livestock and 'large offspring syndrome' (LOS). In the February Nature Genetics Young et al. provide a molecular explanation for the observed fetal overgrowth (Nat Genet 2001, 27:153-154). They developed a culture system that consistently results in large offspring (LO) in 25% of births. Young et al. measured the levels of several imprinted genes that are associated with fetal overgrowth syndromes in man. The levels o
February 21, 2001|