naltrexone has been researched along with etorphine in 50 studies
| Timeframe | Studies, this research(%) | All Research% |
|---|---|---|
| pre-1990 | 21 (42.00) | 18.7374 |
| 1990's | 13 (26.00) | 18.2507 |
| 2000's | 8 (16.00) | 29.6817 |
| 2010's | 5 (10.00) | 24.3611 |
| 2020's | 3 (6.00) | 2.80 |
| Authors | Studies |
|---|---|
| Coale, EH; Hein, DW; Herling, S; Valentino, RJ; Woods, JH | 1 |
| Lin, HK; Simon, EJ | 1 |
| Herz, A; Höllt, V | 1 |
| Blume, AJ | 1 |
| Jukofsky, D; Mulé, SJ; Verebely, K | 1 |
| Chance, WT; Krynock, GM; Rosecrans, JA; White, AC | 1 |
| Klein, P; Nelson, WL | 1 |
| Höllt, V; Simantov, R | 1 |
| Frischknecht, HR; Lazega, D; Siegfried, B; Waser, PG | 1 |
| Carino, MA; Horita, A; Yamawaki, S | 1 |
| Bennett, DB; Coscia, CJ; Laskowski, MB; Roth, BL; Spain, JW | 1 |
| Cho, TM; Nozaki, M | 1 |
| Holaday, JW; Robles, L; Tortella, FC | 1 |
| Blank, MS; Catt, KJ; Dufau, ML; Fabbri, A | 1 |
| Coscia, CJ; Devane, WA; Howlett, AC; Spain, JW | 1 |
| van der Kooy, D | 1 |
| Hynes, MD; Leander, JD; Reel, JK; Zimmerman, DM | 1 |
| Kreeger, TJ; Plotka, ED; Seal, US | 1 |
| Herling, S; Medzihradsky, F; Merz, H; Valentino, RJ; Woods, JH | 1 |
| Fitz-Syage, ML; Gardner, EL; Gintzler, AR; Sugarman, JR; Zukin, RS; Zukin, SR | 1 |
| Brown, DR; Holtzman, SG; Locke, KW | 1 |
| Bardo, MT; Bhatnagar, RK; Gebhart, GF | 1 |
| Kamei, J; Kasuya, Y; Misawa, M; Nagase, H; Suzuki, T | 1 |
| Avidor-Reiss, T; Barg, J; Ezra, V; Levy, R; Matus-Leibovitch, N; Saya, D; Vogel, Z; Zippel, R | 1 |
| Nishiyama, N; Schwartz, JP; Taniwaki, T; Wilson, D | 1 |
| House, JD; Makhay, MM; Walker, EA; Young, AM | 1 |
| Iwamoto, Y; Kamei, J; Kasuya, Y; Misawa, M; Nagase, H; Suzuki, T | 1 |
| Kaneto, H; Takahashi, M; Tokuyama, S | 1 |
| Davis, T; Duttaroy, A; Shah, S; Yoburn, BC | 1 |
| Lazar, DF; Medzihradsky, F | 1 |
| Butour, JL; Meunier, JC; Moisand, C; Mollereau, C; Parmentier, M | 1 |
| Crain, SM; Shen, KF | 2 |
| Filizola, M; Laakkonen, L; Loew, GH | 1 |
| Atkinson, MW; Blumer, ES; Gandolf, AR; Hull, B | 1 |
| Sterious, SN; Walker, EA | 1 |
| David Clark, J; Demirci, H; Gharagozlou, P; Lameh, J | 1 |
| France, CR; Gauthier, CR; Gerak, LR | 1 |
| McLaughlin, PJ; Zagon, IS | 1 |
| Carrigan, KA; Elliott, JC; Lysle, DT; Nelson, CJ; Picker, MJ | 1 |
| Virk, MS; Williams, JT | 1 |
| Akbari, HA; Cahill, CM; Carroll, FI; Evans, CJ; Lutfy, K; Pradhan, AA; Roberts, KW; Taylor, AM; Walwyn, W | 1 |
| Fuller, A; Greer, JJ; Haw, AJ; Meyer, LC | 1 |
| Kock, MD; Meyer, LCR; O'Dell, JH; Thompson, PN | 1 |
| Bertelsen, MF; Kovacs, KM; Lydersen, C; Semenova, V; Ølberg, RA | 1 |
| Costello, MA; Farrell, AP; Fuller, A; Haw, A; Izwan, A; Maloney, SK; Meyer, LCR; Mitchell, D; Seymour, RS; Snelling, EP | 1 |
| De Benedictis, GM; Gaudio, E; Hoffman, LC; Laubscher, LL; Pfitzer, S; Raath, JP | 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 |
| Anderson, NE; Delnatte, P; Dutton, C; Ferro, A; Larouche, CB; Milnes, EL; Skelding, AM | 1 |
| Portoghese, PS; Takemori, AE | 1 |
2 review(s) available for naltrexone and etorphine
| Article | Year |
|---|---|
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 |
Hyperalgesic functions of peripheral opiate receptors.
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 |
5 trial(s) available for naltrexone and etorphine
| Article | Year |
|---|---|
Minimum effective naltrexone dose to antagonise etorphine immobilisation and prevent the complications of renarcotisation in domestic goats.
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.
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).
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.
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).
Topics: Acepromazine; Anesthesia; Animals; Azaperone; Butorphanol; Etorphine; Heart Rate; Horses; Hypnotics and Sedatives; Hypoxia; Imidazoles; Immobilization; Ketamine; Medetomidine; Naltrexone; Oxygen; Prospective Studies | 2022 |
43 other study(ies) available for naltrexone and etorphine
| Article | Year |
|---|---|
Narcotic drug discriminations by rhesus monkeys and pigeons.
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.
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.
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.
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.
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.
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.
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.
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.
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.
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.
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.
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.
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.
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.
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.
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.
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.
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.
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.
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.
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.
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.
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.
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.
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.
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.
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.
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.
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.
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.
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.
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.
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.
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.
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.
Topics: Analgesics, Opioid; Animals; Discrimination Learning; Etorphine; Female; Macaca mulatta; Male; Morphine; Naltrexone | 2003 |
Opioids and the apoptotic pathway in human cancer cells.
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.
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.
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.
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).
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.
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.
Topics: Animals; Binding Sites; Kinetics; Naltrexone; Narcotic Antagonists; Narcotics; Receptors, Opioid; Structure-Activity Relationship | 1983 |