Start Over

545. The last walk, our companion animals at the end of their lives (1:00:21)

Date:
2013-02-27
Main contributors:
University of Virginia. School of Medicine
Summary:
As our companion animals grow old and infirm, veterinarians and human caregivers alike face a complex and confusing array of choices and decisions. This Medical Center Hour explores some of the central moral challenges in end-of-life care for animals, from pain management and quality-of-life assessments to palliative treatment, hospice care, and making that final decision to hasten an animal's death. Considering this "last walk" with our pets, bioethicist Jessica Pierce and compassionate care advocate Susan Bauer-Wu borrow some ethical guideposts from the field of human bioethics (and offer a few in return). A John F. Anderson Memorial Lecture Co-presented with the Institute for Practical Ethics and Public Life, UVA

550. The malaria project: the secret government mission for a cure (1:02:36)

Date:
2016-10-19
Main contributors:
University of Virginia. School of Medicine
Summary:
With malaria a real threat to American troops' fighting fitness, the U.S. government during World War II mounted an all-out hunt for a malaria cure. Tropical-disease researchers with the Rockefeller Foundation took the lead on a secret project that adopted German research models and methods, including use of institutionalized Americans—inmates in six mental hospitals and several large prisons—both for culturing the parasites that cause malaria (there was no animal model) and for testing experimental drugs against the disease. After thousands of failed starts (and much human harm), the researchers had their "magic bullet": a German antimalarial compound captured in battle. This drug, reformulated in the U.S., is chloroquine, one of the most important pharmaceuticals ever made to fight malaria. In this Medical Center Hour, public health journalist Karen Masterson and infectious diseases specialist Dr. Richard Pearson delve into this tale of secret science in the service of war efforts and into research that was conducted before promulgation of federal rules and regulations governing human participation in biomedical research. Co-presented with the History of the Health Sciences Lecture Series of Historical Collections, Claude Moore Health Sciences Library