Home This week in gene and cell therapy - 3 May 2019 Gene and cell therapy headlines 29 April - 3 May Orchard Therapeutics Announces Clinical Proof-of-Concept Data for Gene Therapy OTL-300 Demonstrating Efficacy in Transfusion-Dependent Beta-Thalassemia Researchers ready B cells for novel cell therapy Boys with a rare muscle disease are breathing on their own, thanks to gene therapy New Experimental Therapy CAR NKT-Cells Tested In Cancer Patients For The First Time