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Non-competitive antagonism of N-methyl-D-aspartate receptor inhibits tolerance to the analgesic action of U-50,488H, a κ-opiate receptor agonist in the ratBHARGAVA, H. N.General pharmacology. 1995, Vol 26, Num 5, pp 1055-1060, issn 0306-3623Article

Effects of chronic U-50,488H treatment on the isolated right atrium of the ratMILANES, M. V; RABADAN, J. V; LAORDEN, M. L et al.Neuropeptides (Edinburgh). 1997, Vol 31, Num 5, pp 511-515, issn 0143-4179Article

Peripheral K₁-opioid receptor-mediated analgesia in miceKOLESNIKOV, Y; JAIN, S; WILSON, R et al.European journal of pharmacology. 1996, Vol 310, Num 2-3, pp 141-143, issn 0014-2999Article

Involvement of nitric oxide in peripheral antinociception mediated by κ- and δ-opioid receptorsNOZAKI-TAGUCHI, N; YAMAMOTO, T.Anesthesia and analgesia. 1998, Vol 87, Num 2, pp 388-393, issn 0003-2999Article

An electrophysiological basis for the antiarrhythmic actions of the κ-opioid receptor agonist U-50,488HPUGSLEY, M. K; SAINT, D. A; WALKER, M. J. A et al.European journal of pharmacology. 1994, Vol 261, Num 3, pp 303-309, issn 0014-2999Article

Effects of chronic U50,488H treatment on binding and mechanical responses of the rat heartsXIA, Q; SHENG, J. Z; TAI, K. K et al.The Journal of pharmacology and experimental therapeutics. 1994, Vol 268, Num 2, pp 930-933, issn 0022-3565Article

Interaction of U-50,488H and noradrenergic systems on isolated right atriaMICOL, J. A; LAORDEN, M. L.General pharmacology. 1994, Vol 25, Num 2, pp 275-277, issn 0306-3623Article

Involvement of catecholamines in the effect of U-50,488H on isolated left atria of the ratMICOL, J. A; LAORDEN, M. L.General pharmacology. 1993, Vol 24, Num 4, pp 873-875, issn 0306-3623Article

Cardiovascular actions of U50, 488H and related kappa agonistsPUGSLEY, M. K; PENZ, W. P; WALKER, M. J. A et al.Cardiovascular drug reviews (Print). 1993, Vol 11, Num 2, pp 151-164, issn 0897-5957Article

Electrophysiological effects of opioid receptor selective agonists on guinea-pig papillary muscleALARCON, S; HERNANDEZ, J; LAORDEN, M. L et al.Regulatory peptides. 1995, Vol 55, Num 2, pp 149-154, issn 0167-0115Article

Enhancement of a κ-opioid receptor agonist-induced analgesia by L-tyrosine and L-tryptophanBARJAVEL, M. J; THORAT, S. N; BHARGAVA, H. N et al.European journal of pharmacology. 1994, Vol 258, Num 3, pp 173-178, issn 0014-2999Article

Interactions between U-50,488H and σ receptor antagonists : EEG, EEG power spectral and behavioral correlatesYOUNG, G. A; HUDSON, G. M; STAMIDIS, H et al.European journal of pharmacology. 1993, Vol 231, Num 3, pp 473-476, issn 0014-2999Article

The kappa-opioid U-50, 488H suppresses the initiation of nocturnal spontaneous drinking in normally hydrated ratsBADIANI, A; STEWART, J.Psychopharmacologia. 1992, Vol 106, Num 4, pp 463-473, issn 0033-3158Article

A Kappa opiate agonist, U50, 488H, enhances energy expenditure in ratsMANDENOFF, A; SEYRIG, J. A; BETOULLE, D et al.Pharmacology, biochemistry and behavior. 1991, Vol 39, Num 1, pp 215-217, issn 0091-3057, 3 p.Article

The abilities of specific κ-opioid agonists, U-50,488H and U-62,006E, to cause antitussive tolerance were lower than that of morphineKAMEI, J; TANIHARA, H; KASUYA, Y et al.Japanese journal of pharmacology. 1991, Vol 56, Num 4, pp 557-561, issn 0021-5198Article

Interaction of κ receptor agonists with Ca²⁺ channel antagonists in the modulation of hypothermiaPILLAI, N. P; ROSS, D. H.European journal of pharmacology. 1986, Vol 132, Num 2-3, pp 237-244, issn 0014-2999Article

Altered neurochemical and behavioral development of 10-day-old rats perinatally exposed to the κ opioid agonist U-50,488HGUEI-JEN SHIEH; WALTERS, D. E.Neuroscience letters. 1994, Vol 176, Num 1, pp 37-40, issn 0304-3940Article

The κ-opioid receptor agonist U50,488H induces acute physical dependence in guinea-pigsBRENT, P. J; CHAHL, L. A; CANTARELLA, P. A et al.European journal of pharmacology. 1993, Vol 241, Num 2-3, pp 149-156, issn 0014-2999Article

Effects of naloxone, morphine and κ-opioid receptor agonists on hypoxia/hypoglycemia-induced reduction of 2-deoxyglucose uptake in hippocampal slices from U-50.488H-tolerant ratsSHIBATA, S; TOMINAGA, K; WATANABE, S et al.Neuroscience letters. 1994, Vol 182, Num 2, pp 155-158, issn 0304-3940Article

Normotensive wistar rats differ from spontaneously hypertensive and renal hypertensive rats in their cardiovascular responses to opioid agonistsWIDY-TYSZKIEWICZ, E; CZLONKOWKSKI, A.Clinical and experimental pharmacology and physiology. 1991, Vol 18, Num 12, pp 797-806, issn 0305-1870Article

The effect of κ agonist U50-488H on [³H]nimodipine receptor binding in rat brain regionsGANDHI, V. C; ROSS, D. H.European journal of pharmacology. 1988, Vol 150, Num 1-2, pp 51-57, issn 0014-2999Article

Role of vagal afferents in the antinociception produced by morphine and U-50,488H in the colonic pain reflex in ratsDIOP, L; RIVIERE, P. J. M; PASCAUD, X et al.European journal of pharmacology. 1994, Vol 257, Num 1-2, pp 181-187, issn 0014-2999Article

U-50,488H into A10 reduces haloperidol-induced elevations of accumbens dopamineLEYTON, M; RAJABI, H; STEWART, J et al.Neuroreport (Oxford). 1992, Vol 3, Num 12, pp 1127-1130, issn 0959-4965Article

Nitric oxide synthase inhibition blocks tolerance to the analgesic action of K-opiate receptor agonist in the ratBHARGAVA, H. N.Pharmacology. 1994, Vol 48, Num 4, pp 234-241, issn 0031-7012Article