Mathematical modeling with mixed chemotherapy on tumor cells in two different stages under depression effect

Abstract

Doctors and experts have developed different many methods for treatment of tumor growth. Many treatment methods are used for tumor growth. Such as immunotherapy, radiotherapy, hormone therapy targeted therapy, chemotherapy, surgery etc. Mixed chemotherapy has been used in this paper to control tumor growth. We have mentioned tumor growth in two stages under depression effect and we have found that the effect of tumor growth varies in both stages. Different mathematical models have been presented for both stages and solved by governing equations. This type of complex and challenging problem has been given a unique solution using all effective parameters.