enkephalin, leucine and piperidines

Topics: Animals; Chemical Phenomena; Chemistry, Physical; Enkephalins; In Vitro Techniques; Methadone; Models, Molecular; Molecular Conformation; Nalorphine; Narcotic Antagonists; Narcotics; Oxymorphone; Piperidines; Quantum Theory; Receptors, Opioid; Structure-Activity Relationship; Thermodynamics

Topics: Analgesics, Opioid; Anilides; Animals; Cues; Dose-Response Relationship, Drug; Endorphins; Enkephalins; Fentanyl; Injections, Intraventricular; Morphine; Piperidines; Rats; Time Factors

Topics: Benzomorphans; Chemical Phenomena; Chemistry; Enkephalins; Fentanyl; Narcotics; Piperidines; Receptors, Opioid; Structure-Activity Relationship

Topics: Antibody Specificity; Binding, Competitive; Cross Reactions; Drug Stability; Endorphins; Enkephalins; Immunoglobulin G; Meperidine; Molecular Conformation; Morphine; Piperidines

Topics: Alkylation; Animals; Enkephalin, Leucine; Guinea Pigs; Ileum; Kinetics; Male; Mice; Mice, Inbred Strains; Muscle Contraction; Muscle, Smooth; Naloxone; Naltrexone; Narcotic Antagonists; Piperidines; Rats; Rats, Inbred Strains; Receptors, Opioid; Receptors, Opioid, kappa; Receptors, Opioid, mu; Remifentanil; Vas Deferens

Topics: 8-Hydroxy-2-(di-n-propylamino)tetralin; Aged; Autoradiography; Cerebral Cortex; Dynorphins; Enkephalin, Ala(2)-MePhe(4)-Gly(5)-; Enkephalin, D-Penicillamine (2,5)-; Enkephalins; Female; Humans; Iodocyanopindolol; Ketanserin; Male; Middle Aged; Oxotremorine; Paroxetine; Pindolol; Piperidines; Pirenzepine; Receptors, Cell Surface; Receptors, Cholinergic; Receptors, GABA-A; Receptors, Muscarinic; Receptors, Opioid; Receptors, Serotonin; Serotonin; Tetrahydronaphthalenes

Topics: Analgesics; Animals; Benzomorphans; Calcitonin; Enkephalin, Leucine; Haloperidol; Ketanserin; Male; Methysergide; Nociceptors; Phentolamine; Piperidines; Rats; Receptors, Opioid

Topics: Animals; Brain; Enkephalins; Guinea Pigs; Male; Piperidines; Receptors, Opioid; Receptors, Opioid, delta; Receptors, Opioid, kappa; Receptors, Opioid, mu

Topics: Animals; Avoidance Learning; Dopamine Agonists; Enkephalin, Leucine; Male; Mice; Mice, Inbred BALB C; Naloxone; Narcotic Antagonists; Piperidines; Receptors, Dopamine; Receptors, Opioid, delta; Receptors, Opioid, mu

Topics: Animals; Avoidance Learning; Dopamine Agonists; Enkephalin, Leucine; Male; Memory; Mice; Mice, Inbred BALB C; Narcotic Antagonists; Piperidines; Quinpirole; Receptors, Dopamine D2; Receptors, Opioid, delta

Topics: Animals; Colforsin; Dose-Response Relationship, Drug; Dronabinol; Enkephalin, Leucine; Glioma; Mice; Neuroblastoma; Piperidines; Pyrazoles; Rats; Receptors, Opioid, delta; Rimonabant; RNA, Messenger; Tumor Cells, Cultured

Topics: Animals; Bradykinin; Bradykinin Receptor Antagonists; Edema; Electric Stimulation; Enkephalin, Ala(2)-MePhe(4)-Gly(5)-; Enkephalins; Extravasation of Diagnostic and Therapeutic Materials; Male; Neurogenic Inflammation; Neurokinin-1 Receptor Antagonists; Neurons, Afferent; Peptide Fragments; Piperidines; Quinuclidines; Rats; Rats, Wistar; Receptor, Bradykinin B2; Receptors, Neurokinin-1; Receptors, Opioid, mu; Substance P; Time Factors

Topics: Acute Disease; Analysis of Variance; Animals; Autoradiography; Behavior, Animal; Body Temperature; Body Weight; Brain; Chronic Disease; Dronabinol; Drug Tolerance; Enkephalins; Hyperalgesia; Mice; Mice, Inbred C57BL; Mice, Knockout; Piperidines; Protein Precursors; Psychotropic Drugs; Pyrazoles; Receptors, Cannabinoid; Receptors, Drug; Rimonabant; Substance Withdrawal Syndrome

Topics: Animals; Autoradiography; Callithrix; Caudate Nucleus; Corpus Striatum; Disease Models, Animal; Dopamine Agents; Drug Administration Schedule; Drug Therapy, Combination; Enkephalins; Female; In Situ Hybridization; Injections, Subcutaneous; Levodopa; Ligands; Male; Oxidopamine; Parkinson Disease, Secondary; Piperidines; Protein Precursors; Putamen; RNA, Messenger; Tritium

Topics: 2-Amino-5-phosphonovalerate; 6-Cyano-7-nitroquinoxaline-2,3-dione; Analgesics, Opioid; Animals; Behavior, Animal; Dizocilpine Maleate; Dynorphins; Endorphins; Enkephalins; Excitatory Amino Acid Antagonists; Injections, Spinal; Kynurenic Acid; Male; Mice; Morphine; Neurokinin A; Nociceptors; Peptide Fragments; Piperidines; Protein Precursors; Receptors, N-Methyl-D-Aspartate; Receptors, Tachykinin; Substance P

Topics: Animals; Arthritis, Experimental; Cannabinoid Receptor Antagonists; Dose-Response Relationship, Drug; Dronabinol; Dynorphins; Enkephalin, Leucine; Enkephalin, Methionine; Freund's Adjuvant; Injections, Intradermal; Injections, Intraperitoneal; Male; Morphine; Mycobacterium; Naloxone; Naltrexone; Narcotic Antagonists; Pain; Pain Measurement; Piperidines; Pyrazoles; Rats; Rats, Sprague-Dawley; Receptor, Cannabinoid, CB1; Receptors, Opioid; Rimonabant

Topics: Analgesia; Analgesics, Opioid; Animals; Brain; Electric Stimulation; Enkephalins; Magnetics; Male; Pain Threshold; Piperidines; Rats; Rats, Wistar; Remifentanil

Topics: Agmatine; Analysis of Variance; Animals; Behavior, Animal; Biguanides; Dizocilpine Maleate; Dose-Response Relationship, Drug; Drug Interactions; Dynorphins; Enkephalins; Enzyme Inhibitors; Ethylmaleimide; Excitatory Amino Acid Antagonists; Immune Sera; Injections, Spinal; Male; Mice; Mice, Inbred C57BL; Mice, Knockout; Morphine; Narcotics; Nociceptin Receptor; Piperidines; Protein Precursors; Receptors, Opioid; Spinal Cord; Time Factors

Topics: Animals; Antiparkinson Agents; Benserazide; Benzoxazoles; Corpus Striatum; Dopamine; Drug Therapy, Combination; Dyskinesia, Drug-Induced; Enkephalins; Female; Gene Expression; Levodopa; Macaca fascicularis; Parkinsonian Disorders; Piperidines; Protein Precursors; Receptors, N-Methyl-D-Aspartate; RNA, Messenger

Topics: Animals; Corpus Striatum; Dynorphins; Enkephalins; Gene Expression; Mice; Mice, Knockout; Opioid Peptides; Piperidines; Protein Precursors; Pyrazoles; Receptor, Cannabinoid, CB1; Receptors, Dopamine D2; Receptors, Dopamine D4; Reverse Transcriptase Polymerase Chain Reaction; Rimonabant; RNA, Messenger

Topics: Analgesics, Non-Narcotic; Analgesics, Opioid; Analysis of Variance; Animals; Animals, Newborn; Benzoxazines; Dose-Response Relationship, Drug; Dronabinol; Enkephalin, Ala(2)-MePhe(4)-Gly(5)-; Enkephalins; Gene Expression Regulation; Guanosine 5'-O-(3-Thiotriphosphate); Heroin; In Situ Hybridization; Limbic System; Male; Morpholines; Naphthalenes; Neurons; Piperidines; Protein Precursors; Pyrazoles; Radioligand Assay; Rats; Rats, Long-Evans; Reinforcement, Psychology; Rimonabant; Self Administration; Sulfur Isotopes; Tritium

Topics: Acetylcholine; Animals; Binding Sites; Binding, Competitive; Cholinergic Fibers; Circadian Rhythm; Enkephalins; Limbic System; Male; Morpholines; Narcotic Antagonists; Neostriatum; Neural Pathways; Neurokinin-1 Receptor Antagonists; Organ Culture Techniques; Piperidines; Prefrontal Cortex; Rats; Rats, Sprague-Dawley; Receptors, Neurokinin-1; Receptors, Opioid, mu; Synaptic Transmission; Tachykinins

Topics: 2,3,4,5-Tetrahydro-7,8-dihydroxy-1-phenyl-1H-3-benzazepine; Animals; Arachidonic Acids; Behavior, Animal; Corpus Striatum; Dopamine Agonists; Enkephalins; Gene Expression Regulation; Grooming; Male; Models, Biological; Motor Activity; Movement; Nerve Tissue Proteins; Neurons; Piperidines; Pyrazoles; Rats; Rats, Sprague-Dawley; Receptor, Cannabinoid, CB1; Receptors, Dopamine D1; Receptors, Dopamine D2; Rimonabant; Substance P

Topics: Animals; Anxiety; Appetite; Arachidonic Acids; Autoradiography; Benzoxazines; Brain Chemistry; Cannabinoid Receptor Modulators; Central Nervous System Depressants; Chromatography, High Pressure Liquid; Emotions; Endocannabinoids; Enkephalins; Ethanol; Ethanolamines; Glycerides; In Situ Hybridization; Male; Morpholines; Motor Activity; Naphthalenes; Neuropeptide Y; Neurotransmitter Agents; Piperidines; Polyunsaturated Alkamides; Protein Precursors; Pyrazoles; Rats; Rats, Wistar; Receptor, Cannabinoid, CB1; Rimonabant; RNA, Messenger; Stress, Psychological; Substance Withdrawal Syndrome

Topics: Analgesics; Animals; Disease Models, Animal; Disulfides; Down-Regulation; Enkephalins; Ganglia, Spinal; Male; Methyl Ethers; Mice; Pain Measurement; Pain Threshold; Pain, Postoperative; Phenylalanine; Piperidines; Protein Precursors; Receptors, Opioid, delta; Receptors, Opioid, mu; Remifentanil; RNA, Messenger; Sevoflurane; Spinal Cord; Time Factors

Topics: Animals; Antiparkinson Agents; Benzoxazoles; Cocaine; Corpus Striatum; Disease Models, Animal; Docosahexaenoic Acids; Dopamine; Dopamine Uptake Inhibitors; Dynorphins; Dyskinesia, Drug-Induced; Enkephalins; Female; Iodine Isotopes; Levodopa; Macaca fascicularis; Naltrexone; Neuropeptides; Ovariectomy; Parkinsonian Disorders; Piperidines; Protein Precursors; RNA, Messenger; Sulfonamides; Tachykinins; Thiazoles; Time Factors

Topics: Analgesics, Opioid; Animals; Behavior, Animal; Dynorphins; Enkephalins; Ganglia, Spinal; Hyperalgesia; Male; Mice; Mitogen-Activated Protein Kinase 1; Mitogen-Activated Protein Kinase 3; Pain, Postoperative; Piperidines; Protein Precursors; Proto-Oncogene Proteins c-fos; Remifentanil; RNA, Messenger

Topics: Analgesics; Animals; Dose-Response Relationship, Drug; Drug Design; Enkephalins; Guinea Pigs; Ligands; Mice; Molecular Conformation; Muscle Contraction; Pain Measurement; Pain Threshold; Piperidines; Rats; Rats, Sprague-Dawley; Receptors, Opioid; Structure-Activity Relationship

Topics: Amides; Analgesics; Animals; Dose-Response Relationship, Drug; Enkephalins; Guinea Pigs; Humans; Ileum; Ligands; Mice; Molecular Structure; Pain; Piperidines; Rats; Receptors, Opioid, delta; Receptors, Opioid, mu; Structure-Activity Relationship