naltrexone has been researched along with diprenorphine in 66 studies
Timeframe | Studies, this research(%) | All Research% |
---|---|---|
pre-1990 | 30 (45.45) | 18.7374 |
1990's | 21 (31.82) | 18.2507 |
2000's | 11 (16.67) | 29.6817 |
2010's | 3 (4.55) | 24.3611 |
2020's | 1 (1.52) | 2.80 |
Authors | Studies |
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Klein, P; Nelson, WL | 1 |
Portoghese, PS; Takemori, AE | 1 |
Bell, GI; Chen, Y; Kong, H; Raynor, K; Reisine, T; Yasuda, K; Yu, L | 1 |
Adapa, ID; Auh, JS; Berzetei-Gurske, IP; Brandt, SR; Craymer, K; Farrington, L; Haggart, D; Kennedy, JM; O'Brien, A; Polgar, WE; Rodriguez, L; Schwartz, RW; Toll, L; White, A | 1 |
Strassburg, CP; Tukey, RH | 1 |
Briddon, SJ; Canals, M; Graham, B; Kellam, B; Scammells, PJ; Schembri, LS; Stoddart, LA | 1 |
Herz, A; Höllt, V | 1 |
Colombel, MC; Jacob, J; Tremblay, E | 1 |
Gray, AP; Guardina, WJ | 2 |
Riley, AL; Smurthwaite, ST | 2 |
Caudle, RM; Chavkin, C; Wagner, JJ | 1 |
Geter, B; Kautz, MA; Riley, AL; Smurthwaite, ST | 1 |
Barg, J; Belcheva, MM; Chuang, DM; Coscia, CJ; Gao, XM; McHale, RJ | 1 |
Lawrence, AJ; Traynor, JR | 1 |
Barbas, DP; Portoghese, PS; Song, ZH; Takemori, AE | 1 |
Barg, J; Levy, R; Simantov, R | 1 |
France, CP; Morse, WH | 1 |
Cooper, SJ; Kirkham, TC | 1 |
Kotlińska, J; Langwiński, R | 1 |
Gallagher, M | 2 |
Cho, TM; Nozaki, M | 1 |
Mantegazza, P; Panerai, AE; Sacerdote, P | 1 |
Corbett, AD; Kosterlitz, HW; Traynor, JR | 1 |
Bruzzone, ME; Marusic, ET | 1 |
France, CP; Woods, JH | 2 |
Baskin, DS; Grevel, JC; Hosobuchi, Y | 1 |
Dykstra, LA | 1 |
Bostock, E; Gallagher, M; King, R | 1 |
Freye, E; Hartung, E; Schenk, GK | 1 |
Billington, CJ; Gosnell, BA; Levine, AS; Morley, JE | 1 |
Cheng, RS; Pomeranz, BH | 1 |
Brown, DR; Holtzman, SG; Locke, KW | 1 |
Grevel, J; Sadée, W | 1 |
Herman, BH; Holtzman, SG | 1 |
Gioannini, TL; Hiller, JM; Howard, A; Simon, EJ | 1 |
Katz, RJ; Manik, CP | 1 |
Cooper, SJ; Holtzman, SG | 1 |
Brown, DR; Holtzman, SG | 1 |
Gates, CC; Haigh, JC | 1 |
Chen, C; Chen, YW; Kim de Riel, J; Kunapuli, S; Liu-Chen, LY; Xue, JC; Yu, L; Zhu, J | 1 |
Elliott, J; Lambert, DG; Smart, D; Traynor, JR | 1 |
Chen, C; DeRiel, JK; Kunapuli, S; Liu-Chen, LY; Xue, JC; Yu, L; Zhu, J | 1 |
Lipinsky, D; Oron, Y; Sarne, Y | 1 |
Butour, JL; Meunier, JC; Moisand, C; Mollereau, C; Parmentier, M | 1 |
Kübler, W; Mura, RA; Niroomand, F; Piacentini, L | 1 |
Cheung, P; Li, JG; Liu-Chen, LY; Raffa, RB; Tzeng, TB | 1 |
Clark, MJ; Emmerson, PJ; Medzihradsky, F; Remmers, AE | 1 |
Baamonde, A; Gutiérrez, M; Hidalgo, A; Menéndez, L; SanMartín, S | 1 |
Newman, LC; Stevens, CW; Wallace, DR | 1 |
Cho, KP; Kim, KW; Shin, BS; Son, Y | 1 |
Bahia, DS; Cavalli, A; Hoffmann, M; Massotte, D; Milligan, G; Moon, HE | 1 |
Brillet, K; Bucher, B; Lecat, S; Pattus, F; Perret, BG; Rabut, G; Wagner, R | 1 |
Brown, DR; Townsend, DW | 1 |
Emmerson, PJ; McKinzie, JH; Mitch, CH; Statnick, MA; Surface, PL; Suter, TM | 1 |
Claude-Geppert, PA; Erickson-Herbrandson, LJ; Law, PY; Liu, J; Loh, HH; Solberg, J | 1 |
Holtzman, SG; White, DA | 1 |
Sterious, SN; Walker, EA | 1 |
Luger, P; Messerschmidt, M; Morgenroth, W; Paulmann, C; Scheins, S | 1 |
Howells, RD; Wannemacher, KM; Yadav, PN | 1 |
Diatchenko, L; Ding, F; Dokholyan, NV; Gauthier, J; Gibson, DG; Maixner, W; Serohijos, AW; Yin, S | 1 |
Ingram, SL; Lamberts, JT; Li, MH; Neubig, RR; Smith, CE; Traynor, JR | 1 |
Beytell, P; du Preez, JH; du Preez, P; Felippe, J; Gleed, RD; Jago, M; Kotting, B; Manuel, B; Miller, MA; Morkel, E; Morkel, PV; Parry, SA; Radcliffe, RW | 1 |
3 review(s) available for naltrexone and diprenorphine
Article | Year |
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Human UDP-glucuronosyltransferases: metabolism, expression, and disease.
Topics: Autoimmunity; Chromosome Mapping; Glucuronides; Glucuronosyltransferase; Humans; Hyperbilirubinemia; Neoplasms; Steroids; Terminology as Topic | 2000 |
In vivo receptor occupation by opiates and correlation to the pharmacological effect.
Topics: Animals; Binding Sites; Brain; Cerebellum; Diprenorphine; Dose-Response Relationship, Drug; Etorphine; Mice; Naltrexone; Narcotics; Rats; Receptors, Opioid; Stereoisomerism | 1978 |
Behavioral significance of opioid peptides in relation to hippocampal function.
Topics: Animals; beta-Endorphin; Diprenorphine; Endorphins; Hippocampus; Learning; Memory; Naloxone; Naltrexone; Neurons, Afferent; Spatial Behavior | 1988 |
1 trial(s) available for naltrexone and diprenorphine
Article | Year |
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THE PULMONARY AND METABOLIC EFFECTS OF SUSPENSION BY THE FEET COMPARED WITH LATERAL RECUMBENCY IN IMMOBILIZED BLACK RHINOCEROSES (DICEROS BICORNIS) CAPTURED BY AERIAL DARTING.
Topics: Animals; Animals, Wild; Diprenorphine; Energy Metabolism; Etorphine; Female; Hypnotics and Sedatives; Immobilization; Male; Naltrexone; Narcotic Antagonists; Perissodactyla; Posture; Respiratory Physiological Phenomena | 2021 |
62 other study(ies) available for naltrexone and diprenorphine
Article | Year |
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O3-(2-carbomethoxyallyl) ethers of opioid ligands derived from oxymorphone, naltrexone, etorphine, diprenorphine, norbinaltorphimine, and naltrindole. Unexpected O3-dealkylation in the opioid radioligand displacement assay.
Topics: Alkylation; Animals; Brain; Diprenorphine; Drug Stability; Ethers; Etorphine; Guinea Pigs; Indoles; Methacrylates; Molecular Structure; Morphinans; Naltrexone; Narcotic Antagonists; Narcotics; Oxymorphone; Phenols; Radioligand Assay; Receptors, Opioid; Tritium | 1992 |
Different receptor sites mediate opioid agonism and antagonism.
Topics: Animals; Binding Sites; Kinetics; Naltrexone; Narcotic Antagonists; Narcotics; Receptors, Opioid; Structure-Activity Relationship | 1983 |
Pharmacological characterization of the cloned kappa-, delta-, and mu-opioid receptors.
Topics: Analgesics; Animals; Binding Sites; Cell Line; CHO Cells; Cloning, Molecular; Cricetinae; Ligands; PC12 Cells; Receptors, Opioid, delta; Receptors, Opioid, kappa; Receptors, Opioid, mu; Software | 1994 |
Standard binding and functional assays related to medications development division testing for potential cocaine and opiate narcotic treatment medications.
Topics: Animals; Aorta, Thoracic; Cocaine; Cyclic AMP; Electric Stimulation; Guinea Pigs; Humans; Ileum; In Vitro Techniques; Male; Mice; Muscle, Smooth; Opioid-Related Disorders; Rats; Receptors, Dopamine; Receptors, Opioid; Receptors, Serotonin; Substance-Related Disorders | 1998 |
Synthesis, Biological Evaluation, and Utility of Fluorescent Ligands Targeting the μ-Opioid Receptor.
Topics: Animals; Binding, Competitive; Buprenorphine; CHO Cells; Cricetulus; Fluorescent Dyes; HEK293 Cells; Humans; Ligands; Mitogen-Activated Protein Kinase 1; Mitogen-Activated Protein Kinase 3; Phosphorylation; Radioligand Assay; Receptors, Opioid, mu; Stereoisomerism; Structure-Activity Relationship | 2015 |
[Precipitation and prevention of abstinence in acutely morphinized rats and mice: comparisons between naloxone, naltrexone, and diprenorphine (author's transl)].
Topics: Animals; Diprenorphine; Humans; Male; Mice; Morphinans; Morphine; Morphine Dependence; Naloxone; Naltrexone; Rats; Substance Withdrawal Syndrome; Time Factors | 1976 |
Long-acting narcotic antagonist complexes.
Topics: Animals; Brain; Diprenorphine; Methadone; Mice; Morphine; Naltrexone; Narcotic Antagonists; Reaction Time; Time Factors | 1976 |
Long-acting narcotic antagonist complexes.
Topics: Aluminum; Animals; Brain; Buffers; Chemistry, Pharmaceutical; Delayed-Action Preparations; Diprenorphine; Drug Stability; Methadone; Mice; Morphine; Naltrexone; Narcotic Antagonists; Reaction Time; Zinc | 1975 |
Diprenorphine as a stimulus in drug discrimination learning.
Topics: Animals; Chlorides; Conditioning, Psychological; Diprenorphine; Discrimination Learning; Dose-Response Relationship, Drug; Female; Generalization, Psychological; Lithium; Lithium Chloride; Morphine; Nalorphine; Naloxone; Naltrexone; Pentobarbital; Rats | 1992 |
Kappa-opioids decrease excitatory transmission in the dentate gyrus of the guinea pig hippocampus.
Topics: Action Potentials; Animals; Benzeneacetamides; Diprenorphine; Dynorphins; Electrophysiology; Endorphins; Guinea Pigs; Hippocampus; Male; Naloxone; Naltrexone; Narcotic Antagonists; Pyrrolidines; Receptors, Opioid; Receptors, Opioid, kappa; Synapses | 1992 |
Naloxone as a stimulus in drug discrimination learning: generalization to other opiate antagonists.
Topics: Animals; Cues; Diprenorphine; Discrimination Learning; Female; Generalization, Psychological; Nalorphine; Naloxone; Naltrexone; Narcotic Antagonists; Rats; Saccharin | 1992 |
Up-regulation of delta opioid receptors in neuroblastoma hybrid cells: evidence for differences in the mechanisms of action of sodium butyrate and naltrexone.
Topics: Binding Sites; Butyrates; Butyric Acid; Cycloheximide; Diprenorphine; Enkephalin, Leucine-2-Alanine; Hybrid Cells; Naltrexone; Neuroblastoma; Receptors, Opioid; Receptors, Opioid, delta; Tumor Cells, Cultured; Up-Regulation | 1991 |
Characterisation of opioid binding sites using selective antagonists.
Topics: Animals; Binding, Competitive; Brain; Diprenorphine; Enkephalin, Ala(2)-MePhe(4)-Gly(5)-; Enkephalin, D-Penicillamine (2,5)-; Enkephalins; Guinea Pigs; In Vitro Techniques; Indoles; Morphinans; Naltrexone; Receptors, Opioid; Receptors, Opioid, delta; Receptors, Opioid, mu; Somatostatin | 1990 |
Isolation of kappa opioid receptor with an aminoethyl-nor-binaltorphimine (AE-norBNI) affinity column.
Topics: Animals; Binding, Competitive; Brain Chemistry; Chromatography, Affinity; Diprenorphine; Guinea Pigs; Kinetics; Naltrexone; Receptors, Opioid; Receptors, Opioid, kappa | 1990 |
Paradoxical and subtype-specific effects of opiate antagonists on the expression of opioid receptors in rat brain cultures.
Topics: Adenylyl Cyclases; Animals; Brain; Cells, Cultured; Diprenorphine; Naltrexone; Rats; Rats, Inbred Strains; Receptors, Opioid; Time Factors | 1989 |
Pharmacological characterization of supersensitivity to naltrexone in squirrel monkeys.
Topics: Animals; Azocines; Behavior, Animal; Benzomorphans; Diprenorphine; Drug Administration Schedule; Morphine; Naloxone; Naltrexone; Receptors, Opioid; Saimiri | 1989 |
Adrenalectomy and the anorectic effects of benzodiazepine inverse agonists and opiate antagonists in rats fed a palatable diet.
Topics: Adrenal Glands; Adrenalectomy; Animals; Appetite; Appetite Depressants; Carbolines; Clonazepam; Diprenorphine; Eating; Hunger; Male; Morphinans; Naltrexone; Pyrazoles; Rats; Rats, Inbred Strains; Receptors, GABA-A; Taste | 1987 |
Does the blockade of opioid receptors influence the development of ethanol dependence?
Topics: Alcoholism; Animals; Diprenorphine; Female; Morphine; Naloxone; Naltrexone; Narcotic Antagonists; Rats; Rats, Inbred Strains; Receptors, Opioid; Seizures; Substance Withdrawal Syndrome | 1987 |
Effects of 5,5'-dithiobis-(2-nitrobenzoic acid) on opiate binding to both the membrane-bound receptor and the partially purified opiate receptor.
Topics: Animals; Butorphanol; Cell Membrane; Dihydromorphine; Diprenorphine; Dithionitrobenzoic Acid; Dithiothreitol; Etorphine; Morphine; Nalorphine; Naloxone; Naltrexone; Nitrobenzoates; Oxymorphone; Rats; Receptors, Opioid | 1985 |
Analgesic effects of mu antagonists after naloxone non-reversible stress-induced analgesia.
Topics: Analgesics; Animals; Diprenorphine; Electroshock; Male; Nalorphine; Naloxone; Naltrexone; Pain; Rats; Rats, Inbred Strains; Receptors, Opioid; Receptors, Opioid, mu; Stress, Physiological | 1985 |
Diprenorphine has agonist activity at opioid kappa-receptors in the myenteric plexus of the guinea-pig ileum.
Topics: Animals; Cricetinae; Diprenorphine; Guinea Pigs; Ileum; In Vitro Techniques; Male; Morphinans; Muscle Contraction; Myenteric Plexus; Naltrexone; Rats; Receptors, Opioid; Receptors, Opioid, kappa; Receptors, Opioid, mu; Vas Deferens | 1987 |
Effects of opioid peptides on aldosterone production: stimulatory effect of leu-enkephalin.
Topics: Adrenal Cortex; Aldosterone; Animals; Cattle; Diprenorphine; Dose-Response Relationship, Drug; Enkephalin, Leucine; Enkephalin, Leucine-2-Alanine; Naloxone; Naltrexone; Perfusion | 1988 |
Acute supersensitivity to the discriminative stimulus effects of naltrexone in pigeons.
Topics: Animals; Binding Sites; Columbidae; Diprenorphine; Discrimination Learning; Dose-Response Relationship, Drug; Generalization, Stimulus; Morphine; Nalorphine; Naloxone; Naltrexone; Opioid-Related Disorders | 1988 |
Treatment of experimental stroke with opiate antagonists. Effects on neurological function, infarct size, and survival.
Topics: Animals; Brain Ischemia; Cats; Cerebrovascular Disorders; Consciousness; Diprenorphine; Disease Models, Animal; Male; Morphinans; Movement; Naloxone; Naltrexone; Pupil; Sensation | 1986 |
Effects of buprenorphine on shock titration in squirrel monkeys.
Topics: Animals; Buprenorphine; Conditioning, Operant; Diprenorphine; Dose-Response Relationship, Drug; Drug Interactions; Electroshock; Male; Morphinans; Morphine; Naloxone; Naltrexone; Saimiri | 1985 |
Antagonistic and rate-suppressing effects of opioid antagonists in the pigeon.
Topics: Animals; Azocines; Benzomorphans; Buprenorphine; Columbidae; Conditioning, Operant; Diprenorphine; Dose-Response Relationship, Drug; Morphine; Naloxone; Naltrexone; Narcotic Antagonists | 1985 |
Effects of opiate antagonists on spatial memory in young and aged rats.
Topics: Age Factors; Aging; Animals; Diprenorphine; Male; Memory; Naloxone; Naltrexone; Rats; Space Perception; Stimulation, Chemical | 1985 |
Effects of three narcotic antagonists (naltrexone, diprenorphine, and S-20682) on blood pressure, heart rate and electrical cortical activity.
Topics: Animals; Blood Pressure; Carbon Dioxide; Cerebral Cortex; Diprenorphine; Dogs; Electroencephalography; Electrophysiology; Heart Rate; Morphinans; Naltrexone; Narcotic Antagonists; Respiration | 1983 |
Which opioid receptor mechanism modulates feeding?
Topics: Animals; Azocines; Diprenorphine; Dynorphins; Endorphins; Feeding Behavior; Humans; Mice; Naloxone; Naltrexone; Rats; Receptors, Opioid; Receptors, Opioid, delta; Receptors, Opioid, kappa; Receptors, Opioid, mu; Receptors, sigma | 1984 |
Electroacupuncture analgesia is mediated by stereospecific opiate receptors and is reversed by antagonists of type I receptors.
Topics: Acupuncture Therapy; Analgesia; Animals; Cyclazocine; Diprenorphine; Electric Stimulation; Female; Mice; Naloxone; Naltrexone; Narcotic Antagonists; Receptors, Opioid; Stereoisomerism; Time Factors | 1980 |
Effects of opiate antagonists and putative mu- and kappa-agonists on milk intake in rat and squirrel monkey.
Topics: Animals; Buprenorphine; Cyclazocine; Diazepam; Diprenorphine; Drinking; Ethylketocyclazocine; Etorphine; Male; Morphine; Naloxone; Naltrexone; Narcotic Antagonists; Rats; Rats, Inbred Strains; Receptors, Opioid; Receptors, Opioid, kappa; Receptors, Opioid, mu; Saimiri; Taste | 1982 |
Naloxone enhancement of memory processes: effects of other opiate antagonists.
Topics: Animals; Avoidance Learning; Diprenorphine; Female; Male; Memory; Mental Recall; Naloxone; Naltrexone; Narcotic Antagonists; Rats; Rats, Inbred Strains; Receptors, Opioid; Retention, Psychology | 1982 |
An opiate binding site in the rat brain is highly selective for 4,5-epoxymorphinans.
Topics: Animals; Brain Chemistry; Dihydromorphine; Diprenorphine; Morphine; Nalorphine; Naloxone; Naltrexone; Rats; Receptors, Opioid; Sodium; Tissue Distribution | 1983 |
Repeated administration of naltrexone and diprenorphine decreases food intake and body weight in squirrel monkeys.
Topics: Animals; Body Weight; Diprenorphine; Dose-Response Relationship, Drug; Drinking; Eating; Female; Humans; Male; Morphinans; Naloxone; Naltrexone; Rats; Receptors, Opioid; Receptors, Opioid, kappa; Saimiri; Salivation | 1984 |
Affinity chromatography of solubilized opioid binding sites using CH-Sepharose modified with a new naltrexone derivative.
Topics: Animals; Bufo marinus; Cattle; Cell Membrane; Chromatography, Affinity; Corpus Striatum; Diprenorphine; Female; Male; Naloxone; Naltrexone; Rats; Rats, Inbred Strains; Receptors, Opioid; Sepharose | 1984 |
Endogenous opiates and stress. Behavioral activation elicited in the rat and effects of naltrexone, diprenorphine and morphine.
Topics: Animals; Behavior, Animal; Diprenorphine; Endorphins; Humans; Male; Morphinans; Morphine; Naloxone; Naltrexone; Noise; Rats; Rats, Inbred Strains; Receptors, Drug; Stress, Psychological; Time Factors | 1984 |
Patterns of drinking in the rat following the administration of opiate antagonists.
Topics: Animals; Depression, Chemical; Diprenorphine; Drinking Behavior; Male; Morphinans; Naloxone; Naltrexone; Rats; Rats, Inbred Strains; Water Deprivation | 1983 |
Narcotic antagonists attenuate drinking induced by water deprivation in a primate.
Topics: Animals; Diprenorphine; Dose-Response Relationship, Drug; Drinking Behavior; Male; Naloxone; Naltrexone; Narcotic Antagonists; Rats; Saimiri; Water Deprivation | 1981 |
Capture of wood bison (Bison bison athabascae) using carfentanil-based mixtures.
Topics: Analgesics, Opioid; Animals; Bison; Diprenorphine; Drug Combinations; Female; Fentanyl; Hypnotics and Sedatives; Immobilization; Injections, Intramuscular; Injections, Intravenous; Injections, Subcutaneous; Male; Naloxone; Naltrexone; Narcotic Antagonists; Northwest Territories; Piperidines; Tranquilizing Agents; Xylazine | 1995 |
Characterization of irreversible binding of beta-funaltrexamine to the cloned rat mu opioid receptor.
Topics: 3,4-Dichloro-N-methyl-N-(2-(1-pyrrolidinyl)-cyclohexyl)-benzeneacetamide, (trans)-Isomer; Amino Acid Sequence; Animals; Cell Line; Cloning, Molecular; Diprenorphine; Electrophoresis, Polyacrylamide Gel; Enkephalin, Leucine; Glycosylation; Molecular Sequence Data; Naltrexone; Oligopeptides; Protein Binding; Pyrrolidines; Rats; Rats, Sprague-Dawley; Receptors, Opioid, delta; Receptors, Opioid, kappa; Receptors, Opioid, mu; Recombinant Proteins; Sodium; Tritium | 1995 |
Characterisation of mu-opioid receptors on SH-SY5Y cells using naloxonazine and beta-funaltrexamine.
Topics: Amino Acid Sequence; Animals; Brain Neoplasms; Cerebral Cortex; Diprenorphine; Enkephalin, Ala(2)-MePhe(4)-Gly(5)-; Enkephalins; Humans; Ligands; Molecular Sequence Data; Naloxone; Naltrexone; Neuroblastoma; Rats; Receptors, Opioid, mu; Somatostatin; Tumor Cells, Cultured | 1994 |
Nalorphine as a stimulus in drug discrimination learning: assessment of the role of mu- and kappa-receptor subtypes.
Topics: 3,4-Dichloro-N-methyl-N-(2-(1-pyrrolidinyl)-cyclohexyl)-benzeneacetamide, (trans)-Isomer; Analgesics; Animals; Diprenorphine; Discrimination Learning; Dose-Response Relationship, Drug; Female; Generalization, Stimulus; Nalorphine; Naloxone; Naltrexone; Pyrrolidines; Rats; Receptors, Opioid, kappa; Receptors, Opioid, mu | 1994 |
Differential binding domains of peptide and non-peptide ligands in the cloned rat kappa opioid receptor.
Topics: 3,4-Dichloro-N-methyl-N-(2-(1-pyrrolidinyl)-cyclohexyl)-benzeneacetamide, (trans)-Isomer; Amino Acid Sequence; Animals; Base Sequence; Benzeneacetamides; Binding Sites; Binding, Competitive; Cell Line; Chlorocebus aethiops; Cloning, Molecular; Diprenorphine; DNA Primers; Dynorphins; Endorphins; Kinetics; Ligands; Molecular Sequence Data; Naltrexone; Polymerase Chain Reaction; Protein Conformation; Protein Structure, Secondary; Pyrrolidines; Rats; Receptors, Opioid; Receptors, Opioid, kappa; Receptors, Opioid, mu; Recombinant Fusion Proteins; Transfection | 1994 |
Morphine inhibits calcium influx and the response to acetylcholine in Xenopus oocytes.
Topics: Acetylcholine; Animals; Calcium; Diprenorphine; Electrophysiology; Female; Morphine; Muscarine; Naltrexone; Oocytes; Radioligand Assay; Xenopus laevis | 1993 |
Replacement of Gln280 by His in TM6 of the human ORL1 receptor increases affinity but reduces intrinsic activity of opioids.
Topics: Adenylyl Cyclase Inhibitors; Animals; Binding, Competitive; Cell Membrane; CHO Cells; Cricetinae; Diprenorphine; Dynorphins; Etorphine; Fentanyl; Glutamine; Histamine; Humans; Kinetics; Ligands; Naltrexone; Narcotic Antagonists; Narcotics; Nociceptin; Nociceptin Receptor; Opioid Peptides; Receptors, Opioid | 1996 |
Opioid receptor agonists activate pertussis toxin-sensitive G proteins and inhibit adenylyl cyclase in canine cardiac sarcolemma.
Topics: Adenylate Cyclase Toxin; Adenylyl Cyclases; Analgesics; Analysis of Variance; Animals; Diprenorphine; Dogs; Dose-Response Relationship, Drug; Dynorphins; Endorphins; Enkephalin, Ala(2)-MePhe(4)-Gly(5)-; Enkephalins; GTP Phosphohydrolases; GTP-Binding Proteins; Myocardium; Naltrexone; Narcotic Antagonists; Pertussis Toxin; Sarcolemma; Virulence Factors, Bordetella | 1996 |
Apparent thermodynamic parameters of ligand binding to the cloned rat mu-opioid receptor.
Topics: Analgesics; Animals; Binding, Competitive; CHO Cells; Cricetinae; Diprenorphine; Enkephalin, Ala(2)-MePhe(4)-Gly(5)-; Enkephalins; Fentanyl; Ligands; Methadone; Morphine; Naltrexone; Narcotic Antagonists; Pentazocine; Peptide Fragments; Peptides; Radioligand Assay; Rats; Receptors, Opioid, mu; Somatostatin; Sufentanil; Thermodynamics; Time Factors | 1998 |
Membrane microviscosity modulates mu-opioid receptor conformational transitions and agonist efficacy.
Topics: Animals; Cell Line; Cell Membrane; Cholesterol Esters; Diprenorphine; Enkephalin, Ala(2)-MePhe(4)-Gly(5)-; Enkephalins; Glioma; Guanosine 5'-O-(3-Thiotriphosphate); Membrane Fluidity; Nalbuphine; Naltrexone; Narcotic Antagonists; Narcotics; Neuroblastoma; Protein Conformation; Rats; Receptors, Opioid, mu; Sodium Chloride; Sufentanil; Tumor Cells, Cultured; Viscosity | 1999 |
Effects of diethylstilbestrol on mouse hippocampal evoked potentials in vitro.
Topics: Animals; Binding, Competitive; Dactinomycin; Diethylstilbestrol; Diprenorphine; Enkephalin, Ala(2)-MePhe(4)-Gly(5)-; Enkephalins; Estrogens; Excitatory Postsynaptic Potentials; Hippocampus; Male; Mice; Naloxone; Naltrexone; Narcotic Antagonists; Nerve Tissue Proteins; Pyramidal Cells; Receptors, Opioid; Receptors, Opioid, mu | 1999 |
Characterization of [3H]-diprenorphine binding in Rana pipiens: observations of filter binding enhanced by naltrexone.
Topics: Animals; Binding, Competitive; Brain; Diprenorphine; Dose-Response Relationship, Drug; Drug Interactions; Filtration; Naltrexone; Narcotic Antagonists; Rana pipiens | 1999 |
Pharmacological effects of naltriben as a ligand for opioid mu and kappa receptors in rat cerebral cortex.
Topics: Animals; Cerebral Cortex; Diprenorphine; Enkephalin, Ala(2)-MePhe(4)-Gly(5)-; Enkephalin, D-Penicillamine (2,5)-; Ligands; Male; Naloxone; Naltrexone; Narcotic Antagonists; Norepinephrine; Peptide Fragments; Peptides; Potassium; Rats; Rats, Sprague-Dawley; Receptors, Opioid, delta; Receptors, Opioid, kappa; Receptors, Opioid, mu; Somatostatin; Tritium | 2001 |
The human delta opioid receptor activates G(i1)alpha more efficiently than G(o1)alpha.
Topics: Adenylyl Cyclases; Cell Line; Colforsin; Diprenorphine; Enkephalin, Leucine-2-Alanine; GTP Phosphohydrolases; GTP-Binding Protein alpha Subunits, Gi-Go; Guanosine Triphosphate; Heterotrimeric GTP-Binding Proteins; Humans; Kinetics; Naltrexone; Polymerase Chain Reaction; Receptors, Opioid, delta; Recombinant Fusion Proteins; Recombinant Proteins; Transfection | 2001 |
Expression of EGFP-amino-tagged human mu opioid receptor in Drosophila Schneider 2 cells: a potential expression system for large-scale production of G-protein coupled receptors.
Topics: Animals; Binding, Competitive; Blotting, Western; Cell Line; Cloning, Molecular; Colforsin; Copper Sulfate; Cyclic AMP; Diprenorphine; DNA, Complementary; Drosophila; Enkephalin, Ala(2)-MePhe(4)-Gly(5)-; Gene Expression; Genetic Vectors; Green Fluorescent Proteins; GTP-Binding Proteins; Guanosine 5'-O-(3-Thiotriphosphate); Humans; Luminescent Proteins; Metallothionein; Microscopy, Confocal; Morphine; Naloxone; Naltrexone; Oligopeptides; Opioid Peptides; Pertussis Toxin; Polymerase Chain Reaction; Protein Binding; Receptors, G-Protein-Coupled; Receptors, Opioid, mu; Recombinant Fusion Proteins; Spectrometry, Fluorescence; Thermodynamics | 2003 |
Pharmacological characterization of a 7-benzylidenenaltrexone-preferring opioid receptor in porcine ileal submucosa.
Topics: Amphibian Proteins; Animals; Anions; Benzamides; Benzylidene Compounds; Biological Transport, Active; Carrier Proteins; Diprenorphine; Dose-Response Relationship, Drug; Electric Stimulation; Enkephalin, Ala(2)-MePhe(4)-Gly(5)-; Enkephalin, D-Penicillamine (2,5)-; Female; Gastrointestinal Motility; Ileum; Intestinal Mucosa; Male; Naltrexone; Neurons, Afferent; Oligopeptides; Piperazines; Quinolines; Receptors, Opioid, delta; Receptors, Opioid, mu; Swine; Tritium | 2003 |
Na+ modulation, inverse agonism, and anorectic potency of 4-phenylpiperidine opioid antagonists.
Topics: Animals; Appetite Depressants; Binding, Competitive; Cell Membrane; CHO Cells; Cricetinae; Cyclohexanes; Diprenorphine; Dose-Response Relationship, Drug; Eating; Enkephalin, Ala(2)-MePhe(4)-Gly(5)-; Guanosine 5'-O-(3-Thiotriphosphate); Ligands; Naltrexone; Narcotic Antagonists; Piperidines; Radioligand Assay; Rats; Rats, Zucker; Receptors, Opioid; Receptors, Opioid, delta; Sodium | 2004 |
Antagonist efficacy in MORS196L mutant is affected by the interaction between transmembrane domains of the opioid receptor.
Topics: Animals; Cyclic AMP; Diprenorphine; Electrophysiology; Mutagenesis, Site-Directed; Mutation; Naloxone; Naltrexone; Narcotic Antagonists; Oocytes; Patch-Clamp Techniques; Radioligand Assay; Receptors, Opioid; Receptors, Opioid, delta; Receptors, Opioid, mu; Recombinant Fusion Proteins; RNA, Complementary; Xenopus | 2005 |
Discriminative stimulus effects of acute morphine followed by naltrexone in the squirrel monkey: a further characterization.
Topics: Analgesics, Opioid; Animals; Buprenorphine; Diprenorphine; Discrimination, Psychological; Dose-Response Relationship, Drug; Drinking; Drug Interactions; Generalization, Stimulus; Male; Meperidine; Mice; Morphine; Nalbuphine; Nalorphine; Naltrexone; Narcotic Antagonists; Saimiri; Water Deprivation | 2005 |
Opioid antagonists differ according to negative intrinsic efficacy in a mouse model of acute dependence.
Topics: Animals; Behavior, Animal; Body Weight; Brain; Diprenorphine; Dose-Response Relationship, Drug; Male; Mice; Morphine; Morphine Dependence; Naloxone; Naltrexone; Narcotic Antagonists; Substance Withdrawal Syndrome; Tremor | 2005 |
Electron density analyses of opioids: a comparative study.
Topics: Analgesics, Opioid; Codeine; Cold Temperature; Dextromethorphan; Diprenorphine; Electrons; Models, Molecular; Morphine; Naltrexone; X-Ray Diffraction | 2007 |
A select set of opioid ligands induce up-regulation by promoting the maturation and stability of the rat kappa-opioid receptor in human embryonic kidney 293 cells.
Topics: Animals; Benzeneacetamides; Brefeldin A; Cells, Cultured; Cycloheximide; Diprenorphine; Humans; Ligands; Naloxone; Naltrexone; Pyrrolidines; Rats; Receptors, Opioid, kappa; RNA, Messenger; Transfection; Up-Regulation | 2007 |
Structural basis for μ-opioid receptor binding and activation.
Topics: Amino Acid Substitution; Animals; Binding Sites; Binding, Competitive; Cattle; Cyclic AMP; Databases, Factual; Decapodiformes; Diprenorphine; Dose-Response Relationship, Drug; HEK293 Cells; Humans; Molecular Dynamics Simulation; Morphine; Mutagenesis, Site-Directed; Naltrexone; Protein Binding; Radioligand Assay; Receptors, Opioid, mu; Small Molecule Libraries | 2011 |
Differential control of opioid antinociception to thermal stimuli in a knock-in mouse expressing regulator of G-protein signaling-insensitive Gαo protein.
Topics: Analgesics, Opioid; Animals; Brain; Diprenorphine; Dose-Response Relationship, Drug; Electric Stimulation; Enkephalin, Ala(2)-MePhe(4)-Gly(5)-; Excitatory Amino Acid Antagonists; Female; GABA Antagonists; gamma-Aminobutyric Acid; Gene Expression Regulation; GTP-Binding Protein alpha Subunits, Gi-Go; Guanosine 5'-O-(3-Thiotriphosphate); Hot Temperature; Humans; Hyperalgesia; Inhibitory Postsynaptic Potentials; Isotopes; Male; Methadone; Mice; Mice, Transgenic; Morphine; Mutation; Naloxone; Naltrexone; Narcotic Antagonists; Neurons; Oligopeptides; Pain Measurement; Patch-Clamp Techniques; Pertussis Toxin; Protein Binding; Reaction Time; RGS Proteins; Signal Transduction; Spinal Cord | 2013 |