The Endomorphin System and Its Evolving
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Fichna, J.; Janecka, A.; Costentin, J.; Do Rego, J.-C.
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Article
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2007
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American Society for Pharmacology and Experimental
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English
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Endomorphin-1 (Tyr-Pro-Trp-Phe-NH 2 ) and endomorphin-2 (Tyr-Pro-Phe-Phe-NH 2 ) are two endogenous opioid peptides with high affinity and remarkable selectivity for the -opioid receptor. The neuroanatomical distribution of endomorphins reflects their potential endogenous role in many major physiolog