Platen, L.* et al. Longitudinal SARS-CoV-2 neutralization of Omicron BA.1, BA.5 and BQ.1.1 after four vaccinations and the impact of breakthrough infections in haemodialysis patients. Clin. Kidney J. 16, 2447-2460 (2023) Magalhães, P.* ; Zürbig, P.* ; Mischak, H.* & Schleicher, E. Urinary fetuin-A peptides as a new marker for impaired kidney function in patients with type 2 diabetes. Clin. Kidney J. 14, 269-276 (2021) Mühlbacher, T. et al. Successful long-term management of recurrent focalsegmental glomerulosclerosis after kidneytransplantation with costimulation blockade. Clin. Kidney J. 14, 1691-1693 (2021) Then, C. et al. Serum uromodulin and decline of kidney function in older participants of the population-based KORA F4/FF4 study. Clin. Kidney J. 14, 205-211 (2021) Then, C. et al. Serum uromodulin is inversely associated with biomarkers of subclinical inflammation in the population-based KORA F4 study. Clin. Kidney J. 14, 1618-1625 (2021)