naltrexone and etorphine

naltrexone has been researched along with etorphine in 50 studies

Research

Studies (50)

TimeframeStudies, this research(%)All Research%
pre-199021 (42.00)18.7374
1990's13 (26.00)18.2507
2000's8 (16.00)29.6817
2010's5 (10.00)24.3611
2020's3 (6.00)2.80

Authors

AuthorsStudies
Coale, EH; Hein, DW; Herling, S; Valentino, RJ; Woods, JH1
Lin, HK; Simon, EJ1
Herz, A; Höllt, V1
Blume, AJ1
Jukofsky, D; Mulé, SJ; Verebely, K1
Chance, WT; Krynock, GM; Rosecrans, JA; White, AC1
Klein, P; Nelson, WL1
Höllt, V; Simantov, R1
Frischknecht, HR; Lazega, D; Siegfried, B; Waser, PG1
Carino, MA; Horita, A; Yamawaki, S1
Bennett, DB; Coscia, CJ; Laskowski, MB; Roth, BL; Spain, JW1
Cho, TM; Nozaki, M1
Holaday, JW; Robles, L; Tortella, FC1
Blank, MS; Catt, KJ; Dufau, ML; Fabbri, A1
Coscia, CJ; Devane, WA; Howlett, AC; Spain, JW1
van der Kooy, D1
Hynes, MD; Leander, JD; Reel, JK; Zimmerman, DM1
Kreeger, TJ; Plotka, ED; Seal, US1
Herling, S; Medzihradsky, F; Merz, H; Valentino, RJ; Woods, JH1
Fitz-Syage, ML; Gardner, EL; Gintzler, AR; Sugarman, JR; Zukin, RS; Zukin, SR1
Brown, DR; Holtzman, SG; Locke, KW1
Bardo, MT; Bhatnagar, RK; Gebhart, GF1
Kamei, J; Kasuya, Y; Misawa, M; Nagase, H; Suzuki, T1
Avidor-Reiss, T; Barg, J; Ezra, V; Levy, R; Matus-Leibovitch, N; Saya, D; Vogel, Z; Zippel, R1
Nishiyama, N; Schwartz, JP; Taniwaki, T; Wilson, D1
House, JD; Makhay, MM; Walker, EA; Young, AM1
Iwamoto, Y; Kamei, J; Kasuya, Y; Misawa, M; Nagase, H; Suzuki, T1
Kaneto, H; Takahashi, M; Tokuyama, S1
Davis, T; Duttaroy, A; Shah, S; Yoburn, BC1
Lazar, DF; Medzihradsky, F1
Butour, JL; Meunier, JC; Moisand, C; Mollereau, C; Parmentier, M1
Crain, SM; Shen, KF2
Filizola, M; Laakkonen, L; Loew, GH1
Atkinson, MW; Blumer, ES; Gandolf, AR; Hull, B1
Sterious, SN; Walker, EA1
David Clark, J; Demirci, H; Gharagozlou, P; Lameh, J1
France, CR; Gauthier, CR; Gerak, LR1
McLaughlin, PJ; Zagon, IS1
Carrigan, KA; Elliott, JC; Lysle, DT; Nelson, CJ; Picker, MJ1
Virk, MS; Williams, JT1
Akbari, HA; Cahill, CM; Carroll, FI; Evans, CJ; Lutfy, K; Pradhan, AA; Roberts, KW; Taylor, AM; Walwyn, W1
Fuller, A; Greer, JJ; Haw, AJ; Meyer, LC1
Kock, MD; Meyer, LCR; O'Dell, JH; Thompson, PN1
Bertelsen, MF; Kovacs, KM; Lydersen, C; Semenova, V; Ølberg, RA1
Costello, MA; Farrell, AP; Fuller, A; Haw, A; Izwan, A; Maloney, SK; Meyer, LCR; Mitchell, D; Seymour, RS; Snelling, EP1
De Benedictis, GM; Gaudio, E; Hoffman, LC; Laubscher, LL; Pfitzer, S; Raath, JP1
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, RW1
Anderson, NE; Delnatte, P; Dutton, C; Ferro, A; Larouche, CB; Milnes, EL; Skelding, AM1
Portoghese, PS; Takemori, AE1

Reviews

2 review(s) available for naltrexone and etorphine

ArticleYear
In vivo receptor occupation by opiates and correlation to the pharmacological effect.
    Federation proceedings, 1978, Volume: 37, Issue:2

    Topics: Animals; Binding Sites; Brain; Cerebellum; Diprenorphine; Dose-Response Relationship, Drug; Etorphine; Mice; Naltrexone; Narcotics; Rats; Receptors, Opioid; Stereoisomerism

1978
Hyperalgesic functions of peripheral opiate receptors.
    Annals of the New York Academy of Sciences, 1986, Volume: 467

    Topics: Analgesia; Animals; Autoradiography; Blood-Brain Barrier; Capsaicin; Electrophysiology; Etorphine; Ganglia, Spinal; Naltrexone; Narcotics; Neurons, Afferent; Peripheral Nerves; Quaternary Ammonium Compounds; Rats; Receptors, Opioid; Skin; Vagotomy; Vagus Nerve

1986

Trials

5 trial(s) available for naltrexone and etorphine

ArticleYear
Minimum effective naltrexone dose to antagonise etorphine immobilisation and prevent the complications of renarcotisation in domestic goats.
    The Veterinary record, 2017, Volume: 181, Issue:18

    Topics: Animals; Cross-Over Studies; Dose-Response Relationship, Drug; Etorphine; Female; Goats; Immobilization; Male; Naltrexone; Narcotic Antagonists

2017
SHORT DURATION IMMOBILIZATION OF ATLANTIC WALRUS ( ODOBENUS ROSMARUS ROSMARUS) WITH ETORPHINE, AND REVERSAL WITH NALTREXONE.
    Journal of zoo and wildlife medicine : official publication of the American Association of Zoo Veterinarians, 2017, Volume: 48, Issue:4

    Topics: Animals; Etorphine; Hypnotics and Sedatives; Immobilization; Male; Naltrexone; Narcotic Antagonists; Time Factors; Walruses

2017
Immobilization quality and cardiopulmonary effects of etorphine alone compared with etorphine-azaperone in blesbok (Damaliscus pygargus phillipsi).
    Veterinary anaesthesia and analgesia, 2020, Volume: 47, Issue:4

    Topics: Animals; Animals, Wild; Antelopes; Azaperone; Cross-Over Studies; Etorphine; Female; Hemodynamics; Hypnotics and Sedatives; Immobilization; Naltrexone; Narcotic Antagonists; Oxygen; Respiration; Respiratory Rate; Single-Blind Method

2020
THE PULMONARY AND METABOLIC EFFECTS OF SUSPENSION BY THE FEET COMPARED WITH LATERAL RECUMBENCY IN IMMOBILIZED BLACK RHINOCEROSES (DICEROS BICORNIS) CAPTURED BY AERIAL DARTING.
    Journal of wildlife diseases, 2021, 04-01, Volume: 57, Issue:2

    Topics: Animals; Animals, Wild; Diprenorphine; Energy Metabolism; Etorphine; Female; Hypnotics and Sedatives; Immobilization; Male; Naltrexone; Narcotic Antagonists; Perissodactyla; Posture; Respiratory Physiological Phenomena

2021
A randomized clinical trial to compare ketamine-butorphanol-azaperone-medetomidine and detomidine-etorphine-acepromazine for anesthesia of captive Przewalski horses (Equus przewalskii).
    American journal of veterinary research, 2022, May-08, Volume: 83, Issue:6

    Topics: Acepromazine; Anesthesia; Animals; Azaperone; Butorphanol; Etorphine; Heart Rate; Horses; Hypnotics and Sedatives; Hypoxia; Imidazoles; Immobilization; Ketamine; Medetomidine; Naltrexone; Oxygen; Prospective Studies

2022

Other Studies

43 other study(ies) available for naltrexone and etorphine

ArticleYear
Narcotic drug discriminations by rhesus monkeys and pigeons.
    NIDA research monograph, 1979, Volume: 27

    Topics: Animals; Columbidae; Cyclazocine; D-Ala(2),MePhe(4),Met(0)-ol-enkephalin; Discrimination Learning; Dose-Response Relationship, Drug; Enkephalins; Ethylketocyclazocine; Etorphine; Hormones; Macaca; Macaca mulatta; Naltrexone; Narcotics; Phenazocine

1979
Phospholipase A inhibition of opiate receptor binding can be reversed by albumin.
    Nature, 1978, Jan-26, Volume: 271, Issue:5643

    Topics: Animals; Brain; Enkephalins; Etorphine; In Vitro Techniques; Male; Naltrexone; Phospholipases; Rats; Receptors, Opioid; Serum Albumin, Bovine

1978
Interaction of ligands with the opiate receptors of brain membranes: regulation by ions and nucleotides.
    Proceedings of the National Academy of Sciences of the United States of America, 1978, Volume: 75, Issue:4

    Topics: Animals; Brain; Enkephalins; Etorphine; Guanylyl Imidodiphosphate; Ligands; Male; Manganese; Morphine; Morphine Derivatives; Naltrexone; Rats; Receptors, Opioid; Ribonucleotides; Sodium

1978
A gas-liquid chromatographic method for the determination of naltrexone and beta-naltrexol in human urine.
    Journal of chromatography, 1975, Aug-20, Volume: 111, Issue:1

    Topics: Chromatography, Gas; Chromatography, High Pressure Liquid; Etorphine; Hot Temperature; Humans; Hydrogen-Ion Concentration; Naloxone; Naltrexone; Solvents

1975
Autoanalgesia: acquisition, blockade and relationship to opiate binding.
    European journal of pharmacology, 1979, Oct-15, Volume: 58, Issue:4

    Topics: Analgesia; Animals; Brain; Conditioning, Classical; Diazepam; Enkephalins; Etorphine; In Vitro Techniques; Male; Naltrexone; Narcotics; Rats; Reaction Time; Spinal Cord

1979
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.
    Journal of medicinal chemistry, 1992, Nov-27, Volume: 35, Issue:24

    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
Regulation of proenkephalin A gene expression in aggregating fetal rat brain cells.
    Cellular and molecular neurobiology, 1991, Volume: 11, Issue:2

    Topics: 8-Bromo Cyclic Adenosine Monophosphate; Action Potentials; Animals; Brain; Cell Aggregation; Dexamethasone; Enkephalins; Etorphine; Gene Expression Regulation; Naltrexone; Neurons; Potassium Chloride; Protein Precursors; Rats; RNA, Messenger; Tetradecanoylphorbol Acetate; Veratridine

1991
Recovery from opioid receptor alkylation: social conflict analgesia and brain [3H]etorphine binding in beta-chlornaltrexamine-treated mice.
    European journal of pharmacology, 1988, Oct-18, Volume: 155, Issue:3

    Topics: Alkylation; Analgesia; Animals; Brain; Conflict, Psychological; Etorphine; In Vitro Techniques; Male; Mice; Mice, Inbred Strains; Naltrexone; Receptors, Opioid

1988
Analeptic effect of opiate receptor agonists in rabbits.
    Neuroscience letters, 1985, Mar-22, Volume: 55, Issue:1

    Topics: Animals; Arousal; Brain; Central Nervous System Stimulants; Codeine; Cyclazocine; Dose-Response Relationship, Drug; Enkephalin, Methionine; Ethylketocyclazocine; Etorphine; Male; Meperidine; Methadone; Morphine; Naltrexone; Narcotics; Phenazocine; Rabbits; Receptors, Opioid; Reflex

1985
Stereospecific opiate-binding sites occur in coated vesicles.
    The Journal of neuroscience : the official journal of the Society for Neuroscience, 1985, Volume: 5, Issue:11

    Topics: Animals; Brain; Cattle; Centrifugation, Density Gradient; Clathrin; Coated Pits, Cell-Membrane; Electrophoresis, Polyacrylamide Gel; Endosomes; Etorphine; Microscopy, Electron; Molecular Weight; Naltrexone; Receptors, Opioid; Stereoisomerism

1985
Effects of 5,5'-dithiobis-(2-nitrobenzoic acid) on opiate binding to both the membrane-bound receptor and the partially purified opiate receptor.
    Journal of neurochemistry, 1985, Volume: 45, Issue:2

    Topics: Animals; Butorphanol; Cell Membrane; Dihydromorphine; Diprenorphine; Dithionitrobenzoic Acid; Dithiothreitol; Etorphine; Morphine; Nalorphine; Naloxone; Naltrexone; Nitrobenzoates; Oxymorphone; Rats; Receptors, Opioid

1985
The anticonvulsant effects of DADLE are primarily mediated by activation of delta opioid receptors: interactions between delta and mu receptor antagonists.
    Life sciences, 1985, Aug-12, Volume: 37, Issue:6

    Topics: Animals; Anticonvulsants; Cerebral Ventricles; Enkephalin, Leucine; Enkephalin, Leucine-2-Alanine; Etorphine; Male; Naloxone; Naltrexone; Narcotic Antagonists; Rats; Rats, Inbred Strains; Receptors, Opioid; Receptors, Opioid, delta; Receptors, Opioid, mu; Seizures

1985
Inhibition of luteinizing hormone release by morphine and endogenous opiates in cultured pituitary cells.
    Endocrinology, 1986, Volume: 118, Issue:5

    Topics: Animals; beta-Endorphin; Cells, Cultured; Endorphins; Etorphine; Female; Gonadotropin-Releasing Hormone; Immunologic Techniques; Luteinizing Hormone; Morphine; Naltrexone; Pituitary Gland, Anterior; Rats; Receptors, Cell Surface; Receptors, LHRH; Receptors, Opioid

1986
An assessment of the role of opioid receptors in the response to cannabimimetic drugs.
    Journal of neurochemistry, 1986, Volume: 46, Issue:6

    Topics: Adenylyl Cyclase Inhibitors; Animals; Cannabinoids; Cell Line; Dronabinol; Enkephalin, Leucine; Enkephalin, Leucine-2-Alanine; Enkephalin, Methionine; Etorphine; Morphine; Naltrexone; Neuroblastoma; Neurons; Receptors, Opioid; Receptors, Opioid, delta

1986
Use of beta-funaltrexamine to determine mu opioid receptor involvement in the analgesic activity of various opioid ligands.
    The Journal of pharmacology and experimental therapeutics, 1987, Volume: 241, Issue:2

    Topics: 3,4-Dichloro-N-methyl-N-(2-(1-pyrrolidinyl)-cyclohexyl)-benzeneacetamide, (trans)-Isomer; Analgesia; Animals; Biological Assay; Buprenorphine; Butorphanol; Cyclazocine; Dose-Response Relationship, Drug; Ethylketocyclazocine; Etorphine; Fentanyl; Methadone; Mice; Morphine; Muscle Contraction; Nalbuphine; Nalorphine; Naltrexone; Pyrrolidines; Receptors, Opioid; Receptors, Opioid, mu

1987
Immobilization of white-tailed deer by etorphine and xylazine and its antagonism by nalmefene and yohimbine.
    Journal of wildlife diseases, 1987, Volume: 23, Issue:4

    Topics: Anesthesia, General; Anesthesia, Intravenous; Animals; Deer; Etorphine; Female; Immobilization; Injections, Intramuscular; Male; Morphinans; Naltrexone; Thiazines; Xylazine; Yohimbine

1987
Quaternary naltrexone: evidence for the central mediation of discriminative stimulus effects of narcotic agonists and antagonists.
    The Journal of pharmacology and experimental therapeutics, 1981, Volume: 217, Issue:3

    Topics: Animals; Brain; Columbidae; Discrimination, Psychological; Etorphine; Macaca mulatta; Male; Morphine; Muscle Contraction; Muscle, Smooth; Naloxone; Naltrexone; Narcotic Antagonists; Narcotics; Receptors, Opioid

1981
Naltrexone-induced opiate receptor supersensitivity.
    Brain research, 1982, Aug-12, Volume: 245, Issue:2

    Topics: Animals; Brain; Dihydromorphine; Enkephalin, Leucine; Enkephalin, Leucine-2-Alanine; Etorphine; Female; Guanosine Triphosphate; Naloxone; Naltrexone; Rats; Rats, Inbred Strains; Receptors, Opioid

1982
Effects of opiate antagonists and putative mu- and kappa-agonists on milk intake in rat and squirrel monkey.
    Pharmacology, biochemistry, and behavior, 1982, Volume: 17, Issue:6

    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
Chronic naltrexone increases opiate binding in brain and produces supersensitivity to morphine in the locus coeruleus of the rat.
    Brain research, 1983, Dec-19, Volume: 289, Issue:1-2

    Topics: Animals; Brain; Etorphine; Locus Coeruleus; Male; Morphine; Naloxone; Naltrexone; Narcotics; Neurons; Rats; Rats, Inbred Strains; Receptors, Opioid; Receptors, Opioid, mu; Synaptic Transmission; Yohimbine

1983
Antinociceptive effect of dihydroetorphine in diabetic mice.
    European journal of pharmacology, 1995, Feb-24, Volume: 275, Issue:1

    Topics: Analgesia; Analgesics, Opioid; Animals; Binding, Competitive; Diabetes Mellitus, Experimental; Dose-Response Relationship, Drug; Etorphine; Injections, Intraperitoneal; Injections, Intraventricular; Injections, Subcutaneous; Male; Mice; Mice, Inbred ICR; Naloxone; Naltrexone; Narcotic Antagonists; Pain Measurement; Receptors, Opioid, delta; Receptors, Opioid, mu

1995
kappa-Opioid receptor-transfected cell lines: modulation of adenylyl cyclase activity following acute and chronic opioid treatments.
    FEBS letters, 1995, Mar-13, Volume: 361, Issue:1

    Topics: 3,4-Dichloro-N-methyl-N-(2-(1-pyrrolidinyl)-cyclohexyl)-benzeneacetamide, (trans)-Isomer; Adenylate Cyclase Toxin; Adenylyl Cyclase Inhibitors; Animals; Benzeneacetamides; CHO Cells; Colforsin; Cricetinae; Cyclic AMP; Etorphine; GTP-Binding Proteins; Naloxone; Naltrexone; Opioid Peptides; Pertussis Toxin; Pyrrolidines; Receptors, Opioid, kappa; Virulence Factors, Bordetella

1995
Receptor-mediated regulation of neuropeptide gene expression in astrocytes.
    Glia, 1994, Volume: 11, Issue:2

    Topics: Adrenergic beta-Agonists; Adrenergic beta-Antagonists; Animals; Astrocytes; Benzomorphans; Brain; Enkephalin, Methionine; Etorphine; Gene Expression Regulation; Morphine; Naltrexone; Nerve Tissue Proteins; Neuropeptides; Organ Specificity; Rats; Rats, Sprague-Dawley; Receptors, Adrenergic, beta; Receptors, Opioid

1994
In vivo apparent pA2 analysis for naltrexone antagonism of discriminative stimulus and analgesic effects of opiate agonists in rats.
    The Journal of pharmacology and experimental therapeutics, 1994, Volume: 271, Issue:2

    Topics: Analgesia; Animals; Benzomorphans; Buprenorphine; Discrimination, Psychological; Etorphine; Fentanyl; Male; Morphine; Nalbuphine; Naltrexone; Rats; Rats, Sprague-Dawley; Receptors, Opioid, kappa; Receptors, Opioid, mu

1994
Antitussive effect of dihydroetorphine in mice.
    European journal of pharmacology, 1994, Aug-01, Volume: 260, Issue:2-3

    Topics: Alkylating Agents; Animals; Antitussive Agents; Cough; Dose-Response Relationship, Drug; Etorphine; Injections, Intraperitoneal; Male; Mice; Naltrexone; Narcotic Antagonists; Receptors, Opioid; Receptors, Opioid, delta; Receptors, Opioid, kappa; Receptors, Opioid, mu

1994
Antinociceptive effect of dihydroetorphine and its tolerance/dependence liability in mice.
    Biological & pharmaceutical bulletin, 1993, Volume: 16, Issue:8

    Topics: Analgesics; Animals; Body Weight; Drug Tolerance; Etorphine; Male; Mice; Mice, Inbred Strains; Morphine; Motor Activity; Naloxone; Naltrexone; Narcotic Antagonists; Pain Measurement; Substance-Related Disorders

1993
Opioid antagonist-induced receptor upregulation: effects of concurrent agonist administration.
    Brain research bulletin, 1994, Volume: 33, Issue:2

    Topics: Animals; Brain; Drug Combinations; Enkephalin, Ala(2)-MePhe(4)-Gly(5)-; Enkephalins; Etorphine; Fentanyl; Male; Mice; Morphine; Naloxone; Naltrexone; Narcotic Antagonists; Receptors, Opioid, mu; Up-Regulation

1994
Altered transition between agonist- and antagonist-favoring states of mu-opioid receptor in brain membranes with modified microviscosity.
    Journal of neurochemistry, 1993, Volume: 61, Issue:3

    Topics: Animals; Brain; Cholesterol Esters; Enkephalin, Ala(2)-MePhe(4)-Gly(5)-; Enkephalins; Etorphine; Male; Membrane Fluidity; Membranes; Naltrexone; Oleic Acid; Oleic Acids; Rats; Rats, Sprague-Dawley; Receptors, Opioid, mu; Sodium Chloride; Sufentanil; Viscosity

1993
Replacement of Gln280 by His in TM6 of the human ORL1 receptor increases affinity but reduces intrinsic activity of opioids.
    FEBS letters, 1996, Oct-14, Volume: 395, Issue:1

    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
Ultra-low doses of naltrexone or etorphine increase morphine's antinociceptive potency and attenuate tolerance/dependence in mice.
    Brain research, 1997, May-23, Volume: 757, Issue:2

    Topics: Administration, Oral; Analgesics, Opioid; Animals; Behavior, Animal; Dose-Response Relationship, Drug; Drug Synergism; Drug Tolerance; Etorphine; Infusions, Parenteral; Male; Mice; Mice, Inbred Strains; Morphine; Motor Activity; Naltrexone; Narcotic Antagonists; Narcotics; Nociceptors; Substance Withdrawal Syndrome; Substance-Related Disorders

1997
3D modeling, ligand binding and activation studies of the cloned mouse delta, mu; and kappa opioid receptors.
    Protein engineering, 1999, Volume: 12, Issue:11

    Topics: Amino Acid Sequence; Animals; Cloning, Molecular; Etorphine; Membrane Proteins; Mice; Models, Molecular; Molecular Sequence Data; Mutagenesis; Naltrexone; Protein Binding; Protein Conformation; Protein Engineering; Protein Structure, Secondary; Receptors, Opioid, delta; Receptors, Opioid, kappa; Receptors, Opioid, mu; Sequence Alignment

1999
Acute thermal hyperalgesia elicited by low-dose morphine in normal mice is blocked by ultra-low-dose naltrexone, unmasking potent opioid analgesia.
    Brain research, 2001, Jan-05, Volume: 888, Issue:1

    Topics: Acute Disease; Analgesics, Opioid; Animals; Dose-Response Relationship, Drug; Drug Tolerance; Etorphine; Hot Temperature; Hyperalgesia; Male; Mice; Morphine; Morphine Dependence; Naltrexone; Narcotic Antagonists; Pain Threshold; Receptors, Opioid

2001
Repeated chemical immobilization of a captive greater one-horned rhinoceros (Rhinoceros unicornis), using combinations of etorphine, detomidine, and ketamine.
    Journal of zoo and wildlife medicine : official publication of the American Association of Zoo Veterinarians, 2002, Volume: 33, Issue:2

    Topics: Anesthetics, Dissociative; Animals; Body Temperature; Drug Combinations; Etorphine; Heart Rate; Hypnotics and Sedatives; Imidazoles; Immobilization; Ketamine; Male; Naltrexone; Narcotic Antagonists; Oximetry; Perissodactyla; Respiration; Time Factors

2002
Potency differences for D-Phe-Cys-Tyr-D-Trp-Arg-Thr-Pen-Thr-NH2 as an antagonist of peptide and alkaloid micro-agonists in an antinociception assay.
    The Journal of pharmacology and experimental therapeutics, 2003, Volume: 304, Issue:1

    Topics: Alkaloids; Analgesics, Opioid; Animals; Binding, Competitive; Buprenorphine; Dose-Response Relationship, Drug; Enkephalin, Ala(2)-MePhe(4)-Gly(5)-; Etorphine; Injections, Intraventricular; Injections, Subcutaneous; Male; Morphine; Naltrexone; Narcotic Antagonists; Opioid Peptides; Pain Measurement; Peptide Fragments; Peptides; Rats; Rats, Sprague-Dawley; Reaction Time; Receptors, Opioid, mu; Somatostatin

2003
Activity of opioid ligands in cells expressing cloned mu opioid receptors.
    BMC pharmacology, 2003, Jan-04, Volume: 3

    Topics: Azocines; beta-Endorphin; Binding, Competitive; Butorphanol; Cell Line; Colforsin; Cyclic AMP; Enkephalin, Ala(2)-MePhe(4)-Gly(5)-; Etorphine; Fentanyl; Humans; Hydromorphone; Ligands; Morphine; Naltrexone; Phenazocine; Radioligand Assay; Receptors, Opioid, mu; Tritium

2003
Discriminative stimulus and antinociceptive effects of dihydroetorphine in rhesus monkeys.
    Psychopharmacology, 2003, Volume: 166, Issue:4

    Topics: Analgesics, Opioid; Animals; Discrimination Learning; Etorphine; Female; Macaca mulatta; Male; Morphine; Naltrexone

2003
Opioids and the apoptotic pathway in human cancer cells.
    Neuropeptides, 2003, Volume: 37, Issue:2

    Topics: Annexin A5; Apoptosis; Cell Adhesion; Enkephalin, Ala(2)-MePhe(4)-Gly(5)-; Etorphine; Growth Substances; Humans; In Situ Nick-End Labeling; Morphine; Naltrexone; Narcotic Antagonists; Narcotics; Necrosis; Neoplasms; Tumor Cells, Cultured

2003
Sex differences in opioid-induced enhancement of contact hypersensitivity.
    The Journal of investigative dermatology, 2003, Volume: 121, Issue:5

    Topics: Animals; Buprenorphine; Castration; Dermatitis, Contact; Etorphine; Female; Gonadal Steroid Hormones; Male; Morphine; Naltrexone; Rats; Rats, Inbred F344; Receptors, Opioid, mu; Sex Characteristics

2003
Agonist-specific regulation of mu-opioid receptor desensitization and recovery from desensitization.
    Molecular pharmacology, 2008, Volume: 73, Issue:4

    Topics: Analgesics, Opioid; Animals; Down-Regulation; Electrophysiology; Enkephalins; Etorphine; Fentanyl; In Vitro Techniques; Male; Naltrexone; Oxymorphone; Rats; Rats, Sprague-Dawley; Receptors, Opioid, mu

2008
Anti-nociception mediated by a κ opioid receptor agonist is blocked by a δ receptor agonist.
    British journal of pharmacology, 2015, Volume: 172, Issue:2

    Topics: 3,4-Dichloro-N-methyl-N-(2-(1-pyrrolidinyl)-cyclohexyl)-benzeneacetamide, (trans)-Isomer; Analgesia; Analgesics, Non-Narcotic; Analgesics, Opioid; Animals; Behavior, Animal; Benzamides; Diazepam; Etorphine; Female; Hot Temperature; Male; Mice, Inbred C57BL; Mice, Knockout; Naltrexone; Nociceptin Receptor; Nociception; Piperazines; Receptors, Opioid; Receptors, Opioid, delta; Receptors, Opioid, kappa; Receptors, Opioid, mu; Stress, Psychological

2015
Ampakine CX1942 attenuates opioid-induced respiratory depression and corrects the hypoxaemic effects of etorphine in immobilized goats (Capra hircus).
    Veterinary anaesthesia and analgesia, 2016, Volume: 43, Issue:5

    Topics: Analgesics, Opioid; Animals; Doxapram; Etorphine; Female; Goats; Hypoxia; Immobilization; Naltrexone; Narcotic Antagonists; Receptors, AMPA; Respiratory Insufficiency; Respiratory System Agents

2016
Ameliorating the adverse cardiorespiratory effects of chemical immobilization by inducing general anaesthesia in sheep and goats: implications for physiological studies of large wild mammals.
    Journal of comparative physiology. B, Biochemical, systemic, and environmental physiology, 2018, Volume: 188, Issue:6

    Topics: Analgesics, Opioid; Anesthesia, General; Anesthetics, Intravenous; Animals; Animals, Wild; Azaperone; Etorphine; Goats; Hemodynamics; Hypnotics and Sedatives; Immobilization; Midazolam; Naltrexone; Narcotic Antagonists; Propofol; Respiration; Sheep

2018
Different receptor sites mediate opioid agonism and antagonism.
    Journal of medicinal chemistry, 1983, Volume: 26, Issue:10

    Topics: Animals; Binding Sites; Kinetics; Naltrexone; Narcotic Antagonists; Narcotics; Receptors, Opioid; Structure-Activity Relationship

1983