Home This week in gene and cell therapy - 20 July 2018 Gene and cell therapy headlines 16 - 20 July Gene edited cancer cells show promise in solid tumour models Virus-free CRISPR system developed for human T-cells Success for fetal gene therapy of neurodegenerative disease in mice and gene transfer in primates Pfizer launches phase 3 trial of Spark Therapeutics' haemophilia B gene therapy Sanger Institute study suggests CRISPR may cause unexpected DNA damage Maxcyte receives US FDA Investigational New Drug Clearance for CAR treatment of ovarian cancer