摘要
In article number 2005113, Peng Huang and co‐workers develop biodegradable self‐assembled ultrasmall nanodots, which are composed of iron ion, gallic acid, and polyvinylpyrrolidone, as broad‐spectrum reactive oxygen/nitrogen species scavengers (RONS) with preferential kidney accumulation and rapid excretion to alleviate both glycerinum‐ and cis‐platinum‐induced acute kidney injury in mice.