Fig. 1From: Transcriptomic profiles of non-embryogenic and embryogenic callus cells in a highly regenerative upland cotton line (Gossypium hirsutum L.)a 4% of the explants stay on NEC stage; b 96% of the explants can induced to form EC, surrounded by NEC. The examples of NEC (green circle) and EC (red circle) and the section of the callus used for RNA extraction and sequencing were circledBack to article page