Abstract
The mathematical and computer modelling of functioning regulatory
mechanisms (regulatorika) of cellular communities is actual at solving the many bio-
logical problems which are connected with the quantitative evaluation of an organism’s
cells behaviour, united by performing some general functions. In this work we consider
the mathematical modelling method for the regulatorika of cellular communities based
on the functional-differential equations of a function unit of cellular communities in
multicellular organisms. Results, obtained applying this approach to the quantitative
analysis of CD4 lymphocytes number regulatorika in HIV/AIDS, as well as thyroid
gland follicles cellular communities in malignant neoplasms are given.
