News tagged with genome duplication

A-maize-ing double life of a genome

Early maize farmers selected for genes that improved the harvesting of sunlight, a new detailed study of how plants use 'doubles' of their genomes reveals. The findings could help current efforts to improve ...

Jul 14, 2014 4.5 / 5 (4) 0

Chromosome number changes in yeast

Researchers from Trinity College Dublin have uncovered the evolutionary mechanisms that have caused increases or decreases in the numbers of chromosomes in a group of yeast species during the last 100-150 million years. The ...

Jul 21, 2011 5 / 5 (2) 0 | with audio podcast