Software Open Access
ChemChaste is a computational tool for the spatial simulation of multicellular and bulk biochemistry. It can simulate an arbitrary number of diffusing chemicals with spatially heterogeneous diffusion coefficients. It can simulate cells within a spatial domain and having their own intracellular reactions that can be linked to the environmental domain. ChemChaste uses a file-based interface to define the simulation / model parameters. Description of ChemChaste is currently available in a pre-print at https://doi.org/10.1101/2021.10.21.465304.