After nearly dying from a mysterious disease during medical school, Dr. David Fajgenbaum dedicated his career to breaking down barriers in biomedical research. Fajgenbaum is now an associate professor of medicine at the University of Pennsylvania and cofounder of Every Cure. In this conversation, we discuss his personal diagnostic journey and the errors and delays he encountered along the way. We also explore why academic medicine needs to go beyond generating disparate pieces of scientific knowledge and instead turn that information into nodes on a network that spans specialty silos to speed the discovery of effective treatments.

Every specimen represents a potential mystery, and laboratory professionals often play the role of detectives. For the 2025 Lab Week episode of LabMind, Amanda Openshaw, a genetic counselor at ARUP, shares examples illustrating the importance of good investigative work in the laboratory to discover accurate diagnoses.

Why hasn’t there been more progress in developing therapies for Alzheimer’s disease and related forms of dementia? One reason has been the lack of specific laboratory tests that can properly diagnose and characterize these diseases. In this interview, Dr. Qinwen Mao from the University of Utah describes how her research team is helping to bring new blood and cerebrospinal fluid biomarkers into clinical practice to step up the fight against these devastating diseases.

Related Information: Webinar: Innovations in Diagnostics for Alzheimer’s Disease and Related Dementias (aruplab.com/AlzInnovations)