HAVCR1 and steroid-resistant nephrotic syndrome: Obviously, KIM-1 is detected after 12–24 h post-acute kidney injury (AKI) [74,75], but in several studies in children with different chronic kidney conditions such as diabetic kidney- or steroid-resistant nephrotic syndrome (SRNS), urinary KIM-1 (uKIM-1) was also markedly increased [76,77].