Experimental results presented indicates observous cytoplasmic differentiation does exist during microsporogenesis of some angiosperms.

The paper mainly focuses on commenting on the experimental systems that have been adopted in the researches about xylem cell differentiation in the recent several decades and the research advances that have been made with these systems.

Effects and mechanisms of acetylcholine and noradrenaline on esophageal cancer cell differentiation;

Effect of vanillin amino-s-triazole Sehiff base on the cell differentiation associated with enzyme and protein from hepatocarcinoma cell;

Th cell differentiation in chronic stage of viral myocarditis in mice and interference of Qingxin-Ⅱ Recipe;

Expression and Significance of PBK/TOPK Induced by Hydroxyurea During Differentiation of K562 Leukemia Cell;

Differentiation of human umbilical cord blood mesenchymai stem cells into neuron-like cells by baicalin;

Effects of nucleostemin gene silencing on differentiation character of HL-60 cells in vitro;

Control of cellular differentiation and cell proportion in Dictyostelium discoideum;

Pokemon is also called POK erythroid ontogenic factor,which is a member of transcriptional repressor family of POK(POZ and Kruppel)and is the codogenic product of ZBTB7 gene,as transcription factor,Pokemon protein takes part in the regulation of some genes transcription and plays key and polyphonic function in cellular differentiation.