Chlorambucil-Chitosan Nano-Conjugate: An Efficient Agent Against Breast Cancer Targeted Therapy.

Background: Discovering new chemotherapy drugs and techniques with the least side effects is one of the most important and challenging issues in recent years worldwide. Chlorambucil is an anticancer drug that is still commonly used as a primary treatment in treating some cancers, but it can cause side effects.

Objective: In this study, we decided to use chitosan as a carrier to enhance the uptake of chlorambucil and reduce the toxicity of this drug.