1. Multiple opiate receptors: different regional distribution in the brain and differential binding of opiates and opioid peptides;Chang;Molec. Pharmacol.,1979
2. Multiple opiate receptors;Chang;J. biol. Chem.,1978
3. Childers, S. R. and Pasternak, G. W., Naloxazone, a novel opiate antagonist: irreversible blockade of rat brain opiate receptors in vitro, Europ. J. Pharmacol., in press.
4. Hazum, E., Chang, K. J., Cuatrecasas, P. and Pasternak, G. W., Naloxazone irreversibly inhibits the high affinity binding of (125]-d-ala2-d-leu5-enkephalin, Life Sci., in press.
5. Endogenous opioid peptides: multiple agonists and receptors;Lord;Nature (Lond.),1977