NewslettersCell Therapy News Spatiotemporal Control of Engineered Bacteria to Express Interferon-γ by Focused Ultrasound for Tumor Immunotherapy By Danielle Corrigan - August 2, 2022 0 Researchers showed that brief hyperthermia induced by focused ultrasound promoted the expression of IFN-γ gene, improving anti-tumor efficacy of ultrasound-responsive bacterium in vitro and in vivo. [Nature Communications] Full Article