Anion transporters that disrupt cellular ion homeostasis could represent a new approach for generating therapeutic lead compounds. Now, two pyridine diamide-strapped calix[4]pyrroles have been shown to induce coupled chloride anion and sodium cation transport in liposomal models and cells. These compounds promote cell death by increasing intracellular chloride and sodium ion concentrations.
- Sung-Kyun Ko
- Sung Kuk Kim
- Injae Shin
