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Exploring spatial pattern formation in cell-based models, starting with Turing patterns in PhysiCell

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johnmetzcar/spatial_pattern_formation_in_cell_based_models

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Spatial Pattern Formation in Cell Based Models

Exploring spatial pattern formation in cell-based models, starting with Turing patterns in PhysiCell

This repo houses the code for the ENRG-E 399/599 final project for Team 1. Team members: [John Metzcar])(https://github.com/johnmetzcar) and Ben Duggan. The goal of this project is to create Turing-like patterns using PhysiCell. You can download the code and run it (found in the PhysiCell directory) or run it on (NanoHub)[].

Example simultion of the model: sim results

Model Description

Cell agents:

There are 3 cells in the model: A cells, B cells and Wall cells.

  • A cells are the inhibitor cells and are blue.
    • Using live cycle model and apoptosis
    • Motility enabled, persistance time of 5 minutes, migration bias set to 0 (completely random).
    • Secretes alpha and is effected by beta
  • B cells are the effected by A cells and are yellow.
    • Using live cycle model and apoptosis
    • Motility enabled, persistance time of 5 minutes, migration bias set to 0 (completely random).
    • Secretes beta and is effected by alpha
  • Wall cells are placed along the outside of the domain and prevent cells spilling outside of the domain. black.
    • Using live cycle model and apoptosis but both have rates set to 0 (disabeling them)
    • Motility disabled
    • Secretes and uptakes nothing

Chemical components

Only alpha and beta chemiclas are used in this simulation (no oxygen).

Domain

The domain is initilized to be a 500 um x 500 um with dx=dy=dz=20 um. The simulations are designed to be run in 2D but could be converted to 3D with ease. The domain is initiallized with wall cells along the outer perimiter. The A and B cells are initilized ____________________- final initialization here.

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Exploring spatial pattern formation in cell-based models, starting with Turing patterns in PhysiCell

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