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Leontiadis LJ, Papakonstantinou MP, Georgoussi Z (July 2009). "Regulator of G protein signaling 4 confers selectivity to specific G proteins to modulate mu- and delta-opioid receptor signaling". Cellular Signalling. 21 (7): 1218–28. doi:10.1016/j.cellsig.2009.03.013. PMID19324084.
Song KS, Kim HJ, Kim K, Lee JG, Yoon JH (July 2009). "Regulator of G-protein signaling 4 suppresses LPS-induced MUC5AC overproduction in the airway". American Journal of Respiratory Cell and Molecular Biology. 41 (1): 40–9. doi:10.1165/rcmb.2008-0280OC. PMID19059885.
Garzón J, Rodríguez-Muñoz M, de la Torre-Madrid E, Sánchez-Blázquez P (June 2005). "Effector antagonism by the regulators of G protein signalling (RGS) proteins causes desensitization of mu-opioid receptors in the CNS". Psychopharmacology. 180 (1): 1–11. doi:10.1007/s00213-005-2248-9. hdl:10261/154655. PMID15830230. S2CID21952312.
Garzón J, Rodríguez-Muñoz M, de la Torre-Madrid E, Sánchez-Blázquez P (June 2005). "Effector antagonism by the regulators of G protein signalling (RGS) proteins causes desensitization of mu-opioid receptors in the CNS". Psychopharmacology. 180 (1): 1–11. doi:10.1007/s00213-005-2248-9. hdl:10261/154655. PMID15830230. S2CID21952312.
Georgoussi Z, Leontiadis L, Mazarakou G, Merkouris M, Hyde K, Hamm H (June 2006). "Selective interactions between G protein subunits and RGS4 with the C-terminal domains of the mu- and delta-opioid receptors regulate opioid receptor signaling". Cellular Signalling. 18 (6): 771–82. doi:10.1016/j.cellsig.2005.07.003. PMID16120478.
Leontiadis LJ, Papakonstantinou MP, Georgoussi Z (July 2009). "Regulator of G protein signaling 4 confers selectivity to specific G proteins to modulate mu- and delta-opioid receptor signaling". Cellular Signalling. 21 (7): 1218–28. doi:10.1016/j.cellsig.2009.03.013. PMID19324084.
Song KS, Kim HJ, Kim K, Lee JG, Yoon JH (July 2009). "Regulator of G-protein signaling 4 suppresses LPS-induced MUC5AC overproduction in the airway". American Journal of Respiratory Cell and Molecular Biology. 41 (1): 40–9. doi:10.1165/rcmb.2008-0280OC. PMID19059885.
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Garzón J, Rodríguez-Muñoz M, de la Torre-Madrid E, Sánchez-Blázquez P (June 2005). "Effector antagonism by the regulators of G protein signalling (RGS) proteins causes desensitization of mu-opioid receptors in the CNS". Psychopharmacology. 180 (1): 1–11. doi:10.1007/s00213-005-2248-9. hdl:10261/154655. PMID15830230. S2CID21952312.