This paper investigates the incompressible limit of a system modelling the growth of two cells population. The model describes the dynamics of cell densities, driven by pressure exclusion and cell proliferation. It has been shown that solutions to this system of partial differential equations have the segregation property, meaning that two population initially segregated remain segregated. This work is devoted to the incompressible limit of such system towards a free boundary Hele Shaw type model for two cell populations.
Citation: Pierre Degond, Sophie Hecht, Nicolas Vauchelet. Incompressible limit of a continuum model of tissue growth for two cell populations[J]. Networks and Heterogeneous Media, 2020, 15(1): 57-85. doi: 10.3934/nhm.2020003
This paper investigates the incompressible limit of a system modelling the growth of two cells population. The model describes the dynamics of cell densities, driven by pressure exclusion and cell proliferation. It has been shown that solutions to this system of partial differential equations have the segregation property, meaning that two population initially segregated remain segregated. This work is devoted to the incompressible limit of such system towards a free boundary Hele Shaw type model for two cell populations.
[1] | A history of the study of solid tumour growth: The contribution of mathematical modelling,. D.L.S. Bull. Math. Biol. (2004) 66: 1039-1091. |
[2] | A free boundary problem arising in a simplified tumour growth model of contact inhibition,. Interfaces Free Bound. (2010) 12: 235-250. |
[3] | On interacting populations that disperse to avoid crowding: the effect of a sedentary colony,. Q. Appl. Math. (1984) 19: 1-12. |
[4] | On a degenerate diffusion equation of the form c(z)t = $\phi$(zx)x with application to population dynamics. J. Differ. Equ. (1987) 67: 56-89. |
[5] | On interacting populations that disperse to avoid crowding: The case of equal dispersal velocities,. Nonlinear Anal. Theory Methods Appl. (1987) 11: 493-499. |
[6] | A non linear parabolic-hyperbolic system for contact inhibition of cell growth,. Differ. Equ. Appl. (2010) 4: 137-157. |
[7] | Computational modeling of solid tumor growth: The avascular stage,. SIAM J. Sci. Comput. (2010) 32: 2321-2344. |
[8] | F. Bubba, B. Perthame, C. Pouchol and M. Schmidtchen, Hele-shaw limit for a system of two reaction-(cross-)diffusion equations for living tissues, preprint, arXiv: 1901.01692. |
[9] | Epidemic models with spatial spread due to population migration,. J. Math. Biol. (1983) 16: 181-198. |
[10] | Individual-based and continuum models of growing cell populations: A comparison,. J. Math. Biol. (2008) 58: 657-687. |
[11] | Growth of necrotic tumors in the presence and absence of inhibitors. Math. Biosci. (1996) 135: 187-216. |
[12] | A. J. Carrillo, S. Fagioli, F. Santambrogio and M. Schmidtchen, Splitting schemes and segregation in reaction-(cross-) diffusion systems, SIAM J. Math. Anal., 50 (2018), 5695–5718, arXiv: 1711.05434. doi: 10.1137/17M1158379 |
[13] | A finite-volume method for nonlinear nonlocal equations with a gradient flow structure,. Commun. Comput. Phys. (2015) 17: 233-258. |
[14] | Mathematical modelling of the loss of tissue compression responsiveness and its role in solid tumour development. Math Med Biol. (2006) 23: 197-229. |
[15] | Incompressible limit of a continuum model of tissue growth with segregation for two cell populations. Math. Biosci. Eng. (2019) 16: 5804-5835. |
[16] | P. Ciarletta, L. Foret and M. Ben Amar, The radial growth phase of malignant melanoma: Multi-phase modelling, numerical simulations and linear stability analysis, J. R. Soc. Interface, 8 (2011), 345–368, URL http://www.ncbi.nlm.nih.gov/pmc/articles/PMC3030817/. doi: 10.1098/rsif.2010.0285 |
[17] | Asymptotic behaviour of solutions of a multidimensional moving boundary problem modeling tumor growth. Comm. Partial Differential Equations (2008) 33: 636-655. |
[18] | Stability and instability of Liapunov-Schmidt and Hopf bifurcation for a free boundary problem arising in a tumor model. Trans. Am. Math. Soc. (2008) 360: 5291-5342. |
[19] | G. Galiano, On a cross-diffusion population model deduced from mutation and splitting of a single species, Comput. Math. Appl., 64 (2012), 1927–1936, URL http://www.sciencedirect.com/science/article/pii/S0898122112002507. doi: 10.1016/j.camwa.2012.03.045 |
[20] | G. Galiano, S. Shmarev and J. Velasco, Existence and multiplicity of segregated solutions to a cell-growth contact inhibition problem, Discrete Contin. Dyn. Syst., 35 (2015), 1479–1501, URL http://aimsciences.org/journals/displayArticlesnew.jsp?paperID=10564. doi: 10.3934/dcds.2015.35.1479 |
[21] | Models for the growth of a solid tumor by diffusion. Stud. Appl. Math. (1972) 51: 317-340. |
[22] | A two species hyperbolic-parabolic model of tissue growth. Comm. Partial Differential Equations (2019) 44: 1605-1618. |
[23] | S. Hecht and N. Vauchelet, Incompressible limit of a mechanical model for tissue growth with non-overlapping constraint, Commun. Math. Sci., 15 (2017), 1913–1932, URL http://www.ncbi.nlm.nih.gov/pmc/articles/PMC5669502/. doi: 10.4310/CMS.2017.v15.n7.a6 |
[24] | Porous medium equation to Hele-Shaw flow with general initial density. Trans. Amer. Math. Soc. (2018) 370: 873-909. |
[25] | Contribution to the theory of periodic reactions,. J. Chem. Biol. Phys. (1909) 14: 271-274. |
[26] | A Hele-Shaw problem for tumor growth,. J. Funct. Anal. (2017) 273: 3061-3093. |
[27] | Spatial segregation in competitive interaction-diffusion equations. J. Math. Biol. (1980) 9: 49-64. |
[28] | Derivation of a Hele-Shaw type system from a cell model with active motion. Interfaces Free Bound. (2014) 16: 489-508. |
[29] | The Hele–Shaw asymptotics for mechanical models of tumor growth. Arch. Ration. Mech. Anal. (2014) 212: 93-127. |
[30] | B. Perthame and N. Vauchelet, Incompressible limit of a mechanical model of tumour growth with viscosity, Philos. Trans. Roy. Soc. A, Math. Phys. Eng. Sci., 373 (2015), 20140283, 16pp, URL http://www.ncbi.nlm.nih.gov/pmc/articles/PMC4535270/. doi: 10.1098/rsta.2014.0283 |
[31] | Fluidization of tissues by cell division and apoptosis. Proc. Natl. Acad. Sci. (2010) 107: 20863-20868. |
[32] | Spatial segregation of interacting species. J. of Theor. Biol. (1979) 79: 83-99. |
[33] | J. Simon, Compact sets in the space Lp(0, T; B), Ann. Mat. Pura Appl. (4), 146 (1987), 65–96. doi: 10.1007/BF01762360 |