The tissue adjacent to a tumor behaves differently than areas farther away: The tumor's cancerous cells influence their surroundings, blocking the body's immune defenses and creating a sort of haven ...

It responds to elevated glutathione (GSH) levels, a molecule abundant in tumor cells. Upon encountering high GSH levels, the hydrogel triggers a controlled drug release directly into the tumor ...

Hydrogels are water-based, three-dimensional polymer networks that mimic living tissue ... to elevated glutathione (GSH) levels, a molecule abundant in tumor cells, to trigger a controlled ...

They most commonly grow in the abdomen (belly). These tumors start in connective tissue, which is found throughout your body. Connective tissue supports and protects other tissues and organs. Other ...