Calcium reabsorption along the nephron is essential for calcium homeostasis and whole-body electrolyte balance. Here, Staruschenko et al. highlight signalling pathways and molecules involved in renal calcium handling in health and disease, and discuss progress in the integration of systems-level and molecular understanding of calcium transport and regulation.
- Alexander Staruschenko
- R. Todd Alexander
- Daria V. Ilatovskaya