



‘Perfect potato’ designed thanks to unearthed genetic diversity
Potato genomes that contain the complete sequences from both sets of chromosomes uncover the deleterious variations previously hidden in genomes disclosed for only one set of chromosomes. An ideal set of genes was designed computationally by combining desirable sequences from different potato varieties. This ideal genotype could guide the breeding of hybrid potatoes.

Designer cannabinoids could be the key to pain relief without adverse effects
Current approaches to pain relief are falling short. Chemically modifying a synthetic cannabinoid could enable scientists to capitalize on the body’s natural pain-killing pathway without evoking drug tolerance or psychoactivity.