Cells, Genes & Molecules

Scientists discovered that modern roses’ ability to flower repeatedly comes from a single genetic mutation in Chinese wild roses, and by tracing their family tree, they showed how hybridization with a few wild species created the roses we know today.

Viola metallophytes have evolved the rare capacity to tolerate toxic metals, allowing them to thrive in the harsh soils of Allchar, North Macedonia. Scientists now know that two closely related Viola species have evolved different tolerance mechanisms – opening up an interesting case of convergent e

Their unknown function in developing hausteria remains to be uncovered.

Losing immunity receptor genes makes these crops more susceptible to disease, but wild relatives can be used to better understand these genes and help breed hardier crops.

Your colour-changing African violets aren’t misbehaving. They’re using sophisticated molecular switches that regulate their genes.