Drugs that block calcium channels reduce pain, but they can cause unwanted side effects. Now, Rajesh Khanna and his colleagues show that a peptide that inhibits the interaction between a calcium channel and a protein called CRMP-2 that activates the channel can reduce pain in animals without the side effects of the channel blocker drugs.
- Joel M Brittain
- Djane B Duarte
- Rajesh Khanna
