Fig. 1: Schematic illustration of urease-powered nanomotor.
From: Urease-powered nanomotor containing STING agonist for bladder cancer immunotherapy

a The intravesical delivery of urease-powered nanomotors for bladder cancer immunotherapy and (b) the preparation procedure of urease-powered nanomotors containing STING agonist (STING@nanomotor, size = ca. 600 nm) by the electrostatic interaction of chitosan and heparin. a created in BioRender. Choi, H. (2024) https://BioRender.com/u13b061.