Volume 16 Issue 9, September 2020

Long-term immunosuppression in transplant recipients is associated with important adverse effects including increased risk of infection and malignancy. New data from the ONE Study suggests that use of cell-based medicinal products containing regulatory immune cells is a potentially useful therapeutic strategy to enable minimization of immunosuppression in these patients.

In this Review, the authors summarize the basics of autophagy and the signalling pathways involved in its regulation, and examine the multiple roles of autophagy in kidney cells, from its involvement in kidney maintenance and responses to injury, to its potential contribution to glomerular and tubulointerstitial disease.

Purinergic signalling in the kidney maintains homeostasis and mediates injury-induced inflammation. The extracellular conversion of ATP into adenosine is critical for modulating these processes. Here, the authors discuss the pathological conditions associated with extracellular ATP metabolism and novel strategies for their treatment.

Emerging evidence suggests that plant-based diets could help to prevent chronic kidney disease (CKD), manage its symptoms and metabolic complications and delay disease progression. Here, the authors discuss the potential risks and benefits of these diets in patients with CKD, as well as implementation strategies and knowledge gaps.