tumor

Some tumors remain extremely difficult to treat, and carcinomas are among the most challenging.

Many cancer therapies work by inflicting deliberate DNA damage on tumor cells, and early drug development often requires precise measurements of how much damage a compound creates.

The procedure proved safe, with no serious inflammation or tumor growth reported in any of the patients.

Glioblastoma develops from astrocytes, a type of brain cell, and is the most common malignant brain tumor, affecting about three in every 100,000 people in the U.S.

These signals help prompt the immune system to attack and clear any surviving tumor cells.