Parameter | Description |
---|---|
\({\rho }_{1}\) | The conversion rate of macrophages into active macrophages |
\({\rho }_{2}\) | The degradation of macrophages due to active macrophages |
\({d}_{1}\) | The growth rate of macrophage cells |
\({d}_{2}\) | The growth rate of tumor cells |
\({d}_{3}\) | The growth rate of normal tissue cells |
\({\alpha }_{1}\) | The competition coefficient of normal tissue cells on tumor cells |
\({\alpha }_{2}\) | The competition coefficient of tumor cells on normal tissue cells |
\({h}_{1}\) | The death rate of macrophages |
\({h}_{2}\) | The death rate of active macrophages |
\(\theta\) | The rate of destruction of tumor cells due to the attack of active macrophages |
\({l}_{1}\) | The carrying capacity of macrophages |
\({l}_{2}\) | The carrying capacity of tumor cells |
\({l}_{3}\) | The carrying capacity of normal tissue cells |