Speaking of Science Podcast

Categories: Heart and blood

Dr. Hannah Valantine — At the Heart of Diversity

Time and again, diversity and inclusion initiatives have proven to boost productivity and overall well-being in the workplace. But despite countless studies and although there have been significant strides in recent history, the struggle to ensure equal opportunity persists. At the NIH, the Scientific Workforce Diversity (SWD) Office is expanding recruitment and retention with Dr. Hannah Valantine as its first chief officer. She emphasizes how proper resources, mentorship, and community are essential for progress in the biomedical field.

Runtime: 35:36

Dr. Cynthia Dunbar — Stem Cell Therapies for Blood and Immune System Diseases

Our blood is made up of a diverse array of different cells, all of which originate from the same source: the ‘hematopoietic’ stem cells in our bone marrow. Dr. Cynthia Dunbar is a clinician working to understand how these stem cells grow, divide, and ultimately produce the cells that carry oxygen around the body and fight disease. Learning to safely transplant and manipulate hematopoietic stem cells could lead to treatments for a wide variety of diseases caused by a lack of properly functioning blood cells, including leukemia and aplastic anemia.

Runtime: 1:04:53