Abstract: | Lymphoid cells differentiation is a well coordinated and highly integrated process, which is defined by the interaction of genes and cell signaling pathways of the maturing cell with the microenvironment factors. In the course of such interaction in the maturing cell, new ways of signal transduction appear, and on the basis of such new ways new gene networks are formed, which start to play rapidly, even during the course of the present or following cell specialization stage, the key role in the further cell fate. |