In this episode, Dr. Toby Richards talks with Helen Osborne about:

• The important distinction between iron deficiency and anemia, explaining why iron deficiency is the underlying disease process and anemia is often just one of its manifestations, and why this changes how clinicians should evaluate and treat patients.
• How identifying and correcting iron deficiency before major surgery can improve patient fitness, reduce complications, and decrease the need for blood transfusions, particularly with the use of modern intravenous iron therapy.
• The underrecognized impact of heavy menstrual bleeding on women’s health, including fatigue, shortness of breath, brain fog, anxiety, and restless legs, and why checking serum ferritin rather than relying only on a complete blood count is essential.

In this episode, Dr. John Chilton talks with Helen Osborne about:

• How visual storytelling, cartoons, and humor can be used to communicate complex concepts in hematology and biomedical science without trivializing the underlying science, and why communication is central to teaching and research.
• His transdisciplinary journey from laboratory research to teaching, illustration, and digital modeling, and how blending art, science, and narrative helps learners better understand blood cells, disease processes, and three-dimensional biological structures.
• The role of the humanities in science and medicine, including how creativity supports learning, empathy, and professional identity, and why embracing artistic passions can enrich medical education, clinical understanding, and personal well-being.

In this episode, Don Ingber talks with Helen Osborne about:

• How organ-on-chip and “human body on chips” technologies are built and how they realistically mimic human organ function by combining living cells, blood flow, and mechanical forces like breathing and stretch.
• The implications of these chips for hematology and clinical care, including modeling coagulation and thrombosis, predicting drug responses and toxicities, advancing personalized medicine, and reducing reliance on animal models.
• His transdisciplinary journey blending science, art, engineering, and design, and why breaking down disciplinary boundaries is essential for transformative discovery, innovation, and teaching.