A Pediatric ITP Risk Model and Targeting CD2 with CAR T-cell therapies

A Pediatric ITP Risk Model and Targeting CD2 with CAR T-cell therapies

Author: American Society of Hematology July 9, 2026 Duration: 18:17

In this week's episode, Blood editor Dr. Laura Michaelis interviews Drs. Kirsty Hillier and Marco Ruella on their latest articles published in Blood. For "Predicting Development of Pediatric Chronic Immune Thrombocytopenia at Disease Onset Using a Statistical Risk Model", Dr. Hillier shares the potential benefits of incorporating this new model to enhance the care of the 1 in 4 patients who develop chronic ITP. As an alternative to current guidelines which advise providers to "wait and see", this online model determines patients who are at risk for chronic ITP, allowing for providers to make informed decisions on their continued care. In "Harnessing the CD2 axis to broaden and enhance the efficacy of CAR T-cell therapies", Dr. Ruella explains how the treatment of T-cell neoplasms is limited by a lack of discriminating T-cell antigens that allow for effective antitumor responses while preventing CAR T-cell fratricide. The team found that CD2 was a viable target, especially combined with a novel PD-1:CD2 switch receptor to remedy dysfunction caused by CD2 deletion. 
 


Produced by the American Society of Hematology, the Blood Podcast serves as an audio companion to the groundbreaking research found in its namesake journal. Each episode delves into the latest published studies, translating complex findings on blood disorders, cancers, and immune system functions into accessible discussions. You'll hear directly from the researchers and clinicians who are shaping the field, as they break down their methodologies, interpret results, and explore the real-world implications for patient care. This isn't just a summary; it's a critical conversation that examines the how and why behind the science, offering context that the printed page alone cannot provide. Whether you're a practicing hematologist, a trainee in the field, or simply fascinated by the intricate world of human biology, this podcast provides a vital stream of knowledge. It connects the dots between laboratory discovery and clinical practice, all while exploring topics that span from foundational biology to cutting-edge therapeutic advances. Tune in for a thoughtful analysis that makes the latest hematology research comprehensible and immediately relevant to your work or curiosity.
Author: Language: English Episodes: 50

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