Preventing Radiation-Induced Injury by Topical Application of an Amifostine Metabolite-Loaded Thermogel.

Purpose: Despite the development of high-precision radiation therapy, ionizing radiation inevitably damages healthy tissues. Radiodermatitis and radioinduced oral mucositis are frequent and significant side effects among patients with breast and head and neck cancer, respectively. These radiation-related injuries negatively affect patient quality of life and can lead to unplanned therapeutic breaks and compromise treatment outcomes.

Rabbit antithymocyte globulin inhibits monocyte-derived dendritic cells maturation in vitro and polarizes monocyte-derived dendritic cells towards tolerogenic dendritic cells expressing indoleamine 2,3-dioxygenase.

Background: Rabbit antithymocyte globulin (rATG) is a polyclonal mixture of immunoglobulin (Ig) G. It is used to prevent graft rejection and also graft versus host disease after transplantation. Its effect on lymphocyte function has been widely studied.