https://www.selleckchem.com/pr....oducts/eidd-1931.htm
naturally established polyploids when exploring the role of polyploidization on promoting functional divergence.The cytokinin (CK) phytohormones have long been known to activate cell proliferation in plants. However, how CKs regulate cell division and cell expansion remains unclear. Here we reveal that a basic helix-loop-helix transcription factor, CYTOKININ-RESPONSIVE GROWTH REGULATOR (CKG), mediates CK-dependent regulation of cell expansion and cell cycle progression in Arabidopsis thaliana. Overexpression of CKG increased cell size