R 30 Reaction diffusion modelling of interferon distribution in secondary lymphoid organs / G. Bocharov, A. Danilov, Y. Vassilevski [et al.] // Mathematical modelling of natural phenomena. - 2011. - Vol. 6, № 7. - P13-26 Рубрики: НАУКА. НАУКОВЕДЕНИЕ Кл.слова (ненормированные): SYSTEMS -- RECIRCULATION -- LYMPHOCYTES Аннотация: This paper proposes a quantitative model of the reaction-diffusion type to examine the distribution of interferon-alpha (IFN alpha) in a lymph node (LN). The numerical treatment of the model is based on using an original unstructured mesh generation software Ani3D and nonlinear finite volume method for diffusion equations. The study results in suggestion that due to the variations in hydraulic conductivity of various zones of the secondary lymphoid organs the spatial stationary distribution of IFN alpha is essentially heterogeneous across the organs. Highly protected domains such as sinuses, conduits, co-exist with the regions in which where the stationary concentration of IFN alpha is lower by about 100-fold. This is the first study where the spatial distribution of soluble immune factors in secondary lymphoid organs is modelled for a realistic three-dimensional geometry \\\\expert2\\nbo\\Mathematical Modelling and Natural Phenomena\\2011. Vol.6, №7. С. 13-26.pdf |