A Science Odyssey: Matters of Life and Death

These flashcards cover key concepts and medical advancements discussed in the lecture on the evolution of medical science.

Bubonic Plague

A deadly disease that struck San Francisco in 1899, leading to public health policy changes.

Pellagra

A disease caused by a deficiency of niacin, linked to poverty as per Joseph Goldberger's research.

Diabetes

A chronic disease affected by the pancreas's functionality, with historical treatments that were dire.

Penicillin

An antibiotic discovered by Alexander Fleming that significantly changed medical history.

Heart-lung machine

A medical device that allows surgeons to perform heart surgeries by taking over the function of the heart and lungs.

Organ Transplants

Medical procedures that involve transplanting organs, accompanied by challenges like rejection.

Chemotherapy

A treatment method for cancer that uses chemical substances to kill cancer cells.

Carcinogens

Substances that can lead to cancer, including substances found in tobacco.

Guinea worm parasite

A parasite that poses health challenges in developing nations, demonstrating the role of modern medicine.

Cancer-controlling genes

Genes identified by scientists that may play a role in managing or preventing cancer.