NewslettersCell Therapy NewsSpatiotemporal Control of Engineered Bacteria to Express Interferon-γ by Focused Ultrasound for Tumor ImmunotherapyBy Danielle Corrigan - August 2, 20220537Researchers 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