Consuelo Walss-Bass: Why does my sister have schizophrenia and I do not? Understanding how a person's unique genetic makeup interacts with their environment to shape behavior is one of the final frontiers in medicine

In this Genomic Press Interview, Dr. Consuelo Walss-Bass, a groundbreaking researcher in psychiatric genetics, explores the fundamental question that has shaped her scientific journey: “Why does my sister have schizophrenia and I do not?” As the John S. Dunn Foundation Distinguished Chair in Psychiatry at the University of Texas Health Science Center at Houston, Dr. Walss-Bass has dedicated her career to unraveling the complex biological mechanisms underlying severe mental health disorders. Her groundbreaking work integrates genomic, proteomic, and clinical research to translate genetic discoveries into practical applications for patient care. Born and educated in Torreón, Mexico, Dr. Walss-Bass overcame significant barriers in engineering to become a distinguished scientist, establishing the UTHealth-Houston Brain Collection as an invaluable resource for studying the molecular foundations of mental illness. Her innovative work with induced pluripotent stem cells has opened new avenues for personalized psychiatric medicine, while her integrated approach to understanding how genetic makeup interacts with environmental factors represents one of the most promising frontiers in psychiatry. Beyond her research contributions, she demonstrates a profound commitment to mentoring the next generation of scientists, particularly those from underrepresented backgrounds. Through this comprehensive interview, Dr. Walss-Bass shares insights into both her personal connection to mental illness that motivated her transition from cancer research to psychiatric genetics and her vision for destigmatizing mental health disorders by uncovering their biological underpinnings, ultimately aiming to improve diagnosis, treatment, and public understanding of conditions like schizophrenia and bipolar disorder.