RT Journal Article SR Electronic T1 Muscarinic M2 receptors directly activate Gq/11 and Gs G-proteins JF Journal of Pharmacology and Experimental Therapeutics JO J Pharmacol Exp Ther FD American Society for Pharmacology and Experimental Therapeutics DO 10.1124/jpet.106.114314 A1 Pavel Michal A1 Esam E El Fakahany A1 Vladimir Dolezal YR 2006 UL http://jpet.aspetjournals.org/content/early/2006/10/25/jpet.106.114314.abstract AB