{"type":"rich","version":"1.0","provider_name":"Transistor","provider_url":"https://transistor.fm","author_name":"Blood Podcast","title":"Rapid, high-sensitivity ADAMTS13 assays for TTP; combination CD38/PD-1 blockade in extranodal NK/T-cell lymphoma; a “zombie enzyme” in CREBBP-mutant lymphomas","html":"<iframe width=\"100%\" height=\"180\" frameborder=\"no\" scrolling=\"no\" seamless src=\"https://share.transistor.fm/e/b06721f3\"></iframe>","width":"100%","height":180,"duration":1208,"description":"In this week's episode, we'll learn about rapid, high-sensitivity diagnostic assays for TTP, or thrombotic thrombocytopenic purpura, that can reduce unnecessary treatments. After that: enhancing PD-1 blockade in relapsed/refractory extranodal NK/T-cell lymphoma. In a single-arm, phase 2 study, combined CD38 and PD-1 inhibition demonstrated durable responses and manageable safety. Finally, a lymphoma horror story with a happy ending. CREBBP mutations create a zombie enzyme that competes with its wild-type counterparts. By enforcing CD40 signaling, a bispecific antibody overcomes this effect and induces lymphoma cell death.Featured Articles:Rapid ADAMTS13 activity assays for thrombotic thrombocytopenic purpura: a systematic review and meta-analysisEfficacy of combined CD38 and PD-1 inhibition with isatuximab and cemiplimab for relapsed/refractory NK/T-cell lymphomaBlunted CD40-responsive enhancer activation in CREBBP-mutant lymphomas can be restored by enforced CD4 T-cell engagement","thumbnail_url":"https://img.transistorcdn.com/v7MGyoJEM-ebFBYi5VpSwDRF3QY3zbinfCyyOAH1TGk/rs:fill:0:0:1/w:400/h:400/q:60/mb:500000/aHR0cHM6Ly9pbWct/dXBsb2FkLXByb2R1/Y3Rpb24udHJhbnNp/c3Rvci5mbS9kY2Q4/YzJhZmMwODBjOWRi/YTNhN2Y1NWJkMzMw/NTBjZi5qcGc.webp","thumbnail_width":300,"thumbnail_height":300}