5-Azacytidine decreases fragmentation of nuclear DNA and pigment formation in first leaf cells of barley seedlings

Synthesis and destruction of chlorophyll also play a significant role in programmed cell death in plants. It was shown that under the 5azaC influence, the absorption spectrum of a pigment does not change in leaves and coleoptiles in the light, whereas in the dark condition, these pigments are not created under the 5azaC influence.