Acute kidney injury articles from across Nature Portfolio

Clonal haematopoiesis of indeterminate potential (CHIP) is associated with increased risk of disease, including cardiovascular and kidney disease. Here, the authors discuss the consequences of CHIP across various organ systems, including direct and indirect effects on kidney health.

Although potentially harmful in excess, reactive oxygen species (ROS) also act as signalling molecules and contribute to cell survival. This Review describes the relevance of ROS to physiological processes and disease pathogenesis with a focus on the kidney. The authors also outline the current status of clinical trials that aim to target ROS signalling in humans.

Acute kidney injury (AKI) is a global concern that affects patient outcomes and resource utilization. An effective educational programme aimed at improving early AKI identification, triaging and treatment, using risk scores and care bundles coupled with access to point-of-care diagnostics, can help to prevent AKI-related deaths in regions with limited resources.