MCQ IN MEDICINE

Detailed explanation-1: -However, what brought the medical community’s attention to the Yale group’s studies and really launched the era of cancer chemotherapy was a WWII mustard gas incident. Humans were accidentally exposed to mustard gas during the bombardment of the Italian town of Bari on December 2, 1943 [2].

Detailed explanation-2: -Medical oncology, which seeks to control cancer through chemotherapy, originated in the science of war and Allied preparation for gas warfare during World War II. It grew out of medical research for military benefits.

Detailed explanation-3: -Chemotherapy works against cancer by killing fast-growing cancer cells. Chemotherapy (also called chemo) is a type of cancer treatment that uses drugs to kill cancer cells.

Detailed explanation-4: -Researchers have uncovered a novel pathway that explains how cancer cells become resistant to chemotherapies, which in turn offers a potential solution for preventing chemo-resistance. The study, “DNA-PKcs Promotes Fork Reversal and Chemoresistance, ‘’ was published Sept. 20 in the journal Molecular Cell.