2-amino-5-phosphonovalerate and morphine

Topics: 2-Amino-5-phosphonovalerate; Animals; Hot Temperature; Hyperalgesia; Ischemia; Male; Meperidine; Morphine; Naloxone; Nociceptors; Rats; Rats, Inbred Strains; Reaction Time; Receptors, N-Methyl-D-Aspartate; Receptors, Opioid; Reperfusion; Tail

Topics: 2-Amino-5-phosphonovalerate; Analgesia; Analysis of Variance; Animals; Anticonvulsants; Male; Microinjections; Morphine; Nociceptors; Pain; Periaqueductal Gray; Piperazines; Raphe Nuclei; Rats; Rats, Inbred Strains; Reflex; Spinal Cord

Topics: 2-Amino-5-phosphonovalerate; 6-Cyano-7-nitroquinoxaline-2,3-dione; Action Potentials; Analgesics; Animals; Enkephalin, Ala(2)-MePhe(4)-Gly(5)-; Enkephalin, D-Penicillamine (2,5)-; Enkephalin, Methionine; Enkephalins; gamma-Aminobutyric Acid; Guinea Pigs; In Vitro Techniques; Medulla Oblongata; Morphine; Neurons; Quinoxalines; Rats

Topics: 2-Amino-5-phosphonovalerate; Animals; Dose-Response Relationship, Drug; Drug Interactions; Injections, Spinal; Kainic Acid; Male; Morphine; Nociceptors; Pain; Peptide Fragments; Rats; Rats, Inbred Strains; Spinal Cord; Strychnine; Substance P; Valine

Topics: 2-Amino-5-phosphonovalerate; Animals; Anticonvulsants; Bicuculline; Glutamates; Male; Morphine; Muscimol; Olfactory Bulb; Rats; Rats, Inbred Strains; Receptors, GABA-A; Receptors, Glutamate; Receptors, Neurotransmitter; Seizures; Substantia Nigra; Valine

Topics: 2-Amino-5-phosphonovalerate; Amino Acids; Animals; Aspartic Acid; Kainic Acid; Male; Morphine; Motor Activity; N-Methylaspartate; Oxadiazoles; Periaqueductal Gray; Quisqualic Acid; Rats; Rats, Inbred Strains; Receptors, GABA-A

Topics: 2-Amino-5-phosphonovalerate; Amino Acids; Analgesia; Animals; Aspartic Acid; Kainic Acid; Male; Morphine; N-Methylaspartate; Oxadiazoles; Pain; Periaqueductal Gray; Quisqualic Acid; Rats; Rats, Inbred Strains; Receptors, N-Methyl-D-Aspartate; Receptors, Neurotransmitter

Topics: 2-Amino-5-phosphonovalerate; Animals; Anticonvulsants; Aspartic Acid; Dipeptides; Morphine; N-Methylaspartate; Picrotoxin; Quinoxalines; Rats; Rats, Inbred Strains; Seizures; Strychnine; Valine

Topics: 2-Amino-5-phosphonovalerate; Amino Acids; Animals; Anticonvulsants; Catalepsy; Cerebral Cortex; Cerebral Ventricles; Corpus Striatum; Female; Kinetics; Methadone; Morphine; Rats; Rats, Inbred Strains; Receptors, N-Methyl-D-Aspartate; Receptors, Neurotransmitter; Reference Values; Valine

Topics: 2-Amino-5-phosphonovalerate; Aminobutyrates; Animals; Glutamates; Glutamine; Hindlimb; Injections, Spinal; Locomotion; Male; Morphine; Motor Activity; Muscle Contraction; Muscles; Nociceptors; Pipecolic Acids; Posture; Rats; Reaction Time; Receptors, Cell Surface; Receptors, N-Methyl-D-Aspartate; Spinal Cord; Tail; Valine

Topics: 2-Amino-5-phosphonovalerate; Animals; Behavior, Animal; Conditioning, Operant; Dizocilpine Maleate; Excitatory Amino Acid Antagonists; Injections, Intraperitoneal; Male; Morphine; Rats; Rats, Sprague-Dawley; Receptors, N-Methyl-D-Aspartate; Time Factors

Topics: 2-Amino-5-phosphonovalerate; Animals; Dose-Response Relationship, Drug; Electric Stimulation; Evoked Potentials; In Vitro Techniques; Morphine; N-Methylaspartate; Naloxone; Rats; Spinal Cord; Synapses

Topics: 2-Amino-5-phosphonovalerate; Age Factors; Animals; Follicle Stimulating Hormone; Kainic Acid; Luteinizing Hormone; Male; Morphine; Pituitary Gland, Anterior; Quinoxalines; Rats; Rats, Sprague-Dawley; Receptors, Amino Acid; Receptors, Kainic Acid

Topics: 2-Amino-5-phosphonovalerate; Amino Acids; Animals; Cerebral Ventricles; Dipeptides; Excitatory Amino Acid Antagonists; Infusions, Parenteral; Injections, Intraventricular; Locus Coeruleus; Male; Morphine; Morphine Dependence; Naloxone; Neurons; Potentiometry; Rats; Rats, Sprague-Dawley; Receptors, Glutamate; Stereoisomerism; Substance Withdrawal Syndrome

Topics: 2-Amino-5-phosphonovalerate; Animals; Anti-Anxiety Agents; Benzodiazepines; Catalepsy; Dizocilpine Maleate; Male; Morphine; Rats; Rats, Sprague-Dawley; Receptors, AMPA; Receptors, N-Methyl-D-Aspartate; Time Factors

Topics: 2-Amino-5-phosphonovalerate; 6-Cyano-7-nitroquinoxaline-2,3-dione; Amino Acids; Analgesics, Opioid; Animals; Dizocilpine Maleate; Excitatory Amino Acid Antagonists; Injections; Male; Medulla Oblongata; Mesencephalon; Morphine; Pain Measurement; Pain Threshold; Periaqueductal Gray; Rats; Rats, Sprague-Dawley

Topics: 2-Amino-5-phosphonovalerate; Analgesics; Analgesics, Opioid; Animals; Binding, Competitive; Dizocilpine Maleate; Dose-Response Relationship, Drug; Drug Tolerance; Enkephalin, Ala(2)-MePhe(4)-Gly(5)-; Enkephalins; Excitatory Amino Acid Antagonists; Injections, Spinal; Male; Morphine; Pain Measurement; Rats; Rats, Sprague-Dawley; Receptors, N-Methyl-D-Aspartate; Receptors, Opioid, mu; Spinal Cord

Topics: 6-Cyano-7-nitroquinoxaline-2,3-dione; Adrenergic alpha-Agonists; Analgesics, Opioid; Animals; Baclofen; Bicuculline; Clonidine; Drug Tolerance; Electrophysiology; Excitatory Amino Acid Antagonists; GABA Agonists; GABA Antagonists; Male; Membrane Potentials; Morphine; Naloxone; Narcotic Antagonists; Neurons; Organ Culture Techniques; Periaqueductal Gray; Potassium Channels; Rats; Rats, Sprague-Dawley; Sensitivity and Specificity; Substance Withdrawal Syndrome; Tetrodotoxin; Time Factors; Valine

Topics: 2-Amino-5-phosphonovalerate; 6-Cyano-7-nitroquinoxaline-2,3-dione; Action Potentials; Adenylyl Cyclase Inhibitors; Adenylyl Cyclases; Animals; Colforsin; Cyclic AMP; Cyclic AMP-Dependent Protein Kinases; Dopamine; Dopamine Antagonists; Enzyme Activation; Enzyme Inhibitors; Excitatory Amino Acid Antagonists; GABA Antagonists; gamma-Aminobutyric Acid; Guinea Pigs; Interneurons; Morphine; Nerve Tissue Proteins; Organophosphorus Compounds; Patch-Clamp Techniques; Phorbol 12,13-Dibutyrate; Picrotoxin; Receptors, GABA-A; Salicylamides; Serotonin; Signal Transduction; Staurosporine; Strychnine; Substance Withdrawal Syndrome; Tegmentum Mesencephali; Thionucleotides

Topics: 2-Amino-5-phosphonovalerate; Analgesics; Animals; Dextromethorphan; Dextrorphan; Dizocilpine Maleate; Excitatory Amino Acid Antagonists; Formaldehyde; Hyperalgesia; Injections, Spinal; Ketamine; Male; Memantine; Morphine; Pain; Quinoxalines; Rats; Rats, Sprague-Dawley; Receptors, N-Methyl-D-Aspartate; Spinal Cord; Spinal Nerves; Touch

Topics: 2-Amino-5-phosphonovalerate; Action Potentials; Analgesics, Opioid; Animals; Animals, Newborn; Clonidine; Excitatory Amino Acid Antagonists; Morphine; Rats; Rats, Sprague-Dawley; Spinal Cord

Topics: 2-Amino-5-phosphonovalerate; Animals; Dizocilpine Maleate; Drug Tolerance; Excitatory Amino Acid Antagonists; Ketamine; Male; Mice; Morphine; Morphine Dependence; Pain Measurement; Substance Withdrawal Syndrome

Topics: 2-Amino-5-phosphonovalerate; Analgesics, Non-Narcotic; Analgesics, Opioid; Animals; Anti-Bacterial Agents; Diabetes Mellitus, Experimental; Diabetic Neuropathies; Dose-Response Relationship, Drug; Excitatory Amino Acid Antagonists; Female; Imidazoles; Injections, Spinal; Medetomidine; Morphine; Pain; Quinoxalines; Rats; Rats, Sprague-Dawley; Spinal Cord; Streptozocin

Topics: 2-Amino-5-phosphonovalerate; Analgesics, Opioid; Analysis of Variance; Animals; Association Learning; Binding, Competitive; Dizocilpine Maleate; Drinking Behavior; Drug Administration Routes; Drug Tolerance; Excitatory Amino Acid Antagonists; Male; Morphine; Pain Threshold; Rats; Rats, Wistar; Reaction Time; Receptors, N-Methyl-D-Aspartate; Regression Analysis; Taste; Thermosensing; Time Factors

Topics: 2-Amino-5-phosphonovalerate; Amphetamine; Animals; Choice Behavior; Cocaine; Conditioning, Operant; Excitatory Amino Acid Antagonists; Functional Laterality; Male; Morphine; Motor Activity; Prefrontal Cortex; Psychomotor Performance; Quinolinic Acid; Rats; Rats, Sprague-Dawley; Reward; Stereotyped Behavior; Time Factors

Topics: 2-Amino-5-phosphonovalerate; Analgesics, Opioid; Animals; Behavior, Animal; Dose-Response Relationship, Drug; Drug Interactions; Excitatory Amino Acid Antagonists; Formaldehyde; Injections, Spinal; Male; Morphine; Motor Activity; Pain; Quinoxalines; Rats; Rats, Sprague-Dawley; Receptors, AMPA; Receptors, Glutamate; Receptors, N-Methyl-D-Aspartate

Topics: 2-Amino-5-phosphonovalerate; Aging; Animals; Animals, Newborn; Dizocilpine Maleate; Enzyme Inhibitors; Excitatory Amino Acid Antagonists; Humans; Indazoles; Infant, Newborn; Male; Morphine; Naltrexone; Narcotic Antagonists; Narcotics; Neonatal Abstinence Syndrome; NG-Nitroarginine Methyl Ester; Nitric Oxide Synthase; Nitric Oxide Synthase Type I; Rats; Rats, Long-Evans; Receptors, N-Methyl-D-Aspartate

Topics: 2-Amino-5-phosphonovalerate; 6-Cyano-7-nitroquinoxaline-2,3-dione; Analgesics, Opioid; Animals; Benzoates; Brain Chemistry; Central Nervous System Stimulants; Dextroamphetamine; Dopamine; Excitatory Amino Acid Antagonists; Glycine; Hyperkinesis; Male; Morphine; Motor Activity; Nucleus Accumbens; Rats; Rats, Sprague-Dawley; Receptors, AMPA; Receptors, Kainic Acid; Receptors, Metabotropic Glutamate; Ventral Tegmental Area

Topics: 2-Amino-5-phosphonovalerate; 6-Cyano-7-nitroquinoxaline-2,3-dione; Analgesics, Opioid; Animals; Excitatory Amino Acid Antagonists; Male; Medulla Oblongata; Microinjections; Morphine; Nociceptors; Pain Threshold; Raphe Nuclei; Rats; Rats, Sprague-Dawley; Receptors, N-Methyl-D-Aspartate

Topics: 2-Amino-5-phosphonovalerate; 6-Cyano-7-nitroquinoxaline-2,3-dione; Analgesics, Opioid; Animals; Barium; Bicuculline; Cyclic AMP; Cyclic AMP-Dependent Protein Kinases; Enzyme Inhibitors; Excitatory Amino Acid Antagonists; Excitatory Postsynaptic Potentials; GABA Antagonists; In Vitro Techniques; Kynurenic Acid; Locus Coeruleus; Male; Membrane Potentials; Morphine; Morphine Dependence; Naloxone; Narcotic Antagonists; Neurons; Ouabain; Rats; Rats, Sprague-Dawley; Substance Withdrawal Syndrome; Tetrodotoxin; Thionucleotides

Topics: 2-Amino-5-phosphonovalerate; 6-Cyano-7-nitroquinoxaline-2,3-dione; Animals; Binding, Competitive; Dizocilpine Maleate; Dose-Response Relationship, Drug; Excitatory Amino Acid Agonists; Excitatory Amino Acid Antagonists; Glutamic Acid; Hindlimb; Hyperalgesia; Injections, Spinal; Male; Mice; Mice, Mutant Strains; Morphine; Naloxone; Narcotic Antagonists; Nerve Tissue Proteins; Pain Measurement; Piperazines; Piperidines; Pyrrolidinones; Reaction Time; Receptors, N-Methyl-D-Aspartate; Receptors, Opioid; Spinal Cord; Subarachnoid Space

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: 2-Amino-5-phosphonovalerate; Animals; Bradykinin; Disease Models, Animal; Drug Therapy, Combination; Excitatory Amino Acid Antagonists; Male; Morphine; Pain; Pancreatitis; Rats; Rats, Sprague-Dawley; Receptors, N-Methyl-D-Aspartate

Topics: 2-Amino-5-phosphonovalerate; Alkaloids; Analgesics, Opioid; Animals; Benzophenanthridines; Catheterization; Drug Tolerance; Enzyme Inhibitors; Excitatory Amino Acid Antagonists; Infusion Pumps; Injections, Spinal; Male; Morphine; Oligonucleotides, Antisense; Pain Threshold; Phenanthridines; Protein Kinase C; Rats; Rats, Sprague-Dawley; Reflex; Spinal Cord

Topics: 2-Amino-5-phosphonovalerate; Analgesics; Animals; Disease Models, Animal; Drug Synergism; Galanin; Injections, Spinal; Male; Morphine; Pain; Rats; Rats, Sprague-Dawley; Receptor, Galanin, Type 1; Spinal Cord

Topics: 2-Amino-5-phosphonovalerate; 6-Cyano-7-nitroquinoxaline-2,3-dione; Animals; Behavior, Animal; Conditioning, Operant; Cyclic AMP; Drug Interactions; Environment; Excitatory Amino Acid Antagonists; Glutamic Acid; Male; Morphine; Narcotics; Neuronal Plasticity; Protein Kinase Inhibitors; Rats; Rats, Sprague-Dawley; Thionucleotides; Ventral Tegmental Area

Topics: 2-Amino-5-phosphonovalerate; 6-Cyano-7-nitroquinoxaline-2,3-dione; 8-Bromo Cyclic Adenosine Monophosphate; Adenylyl Cyclases; Animals; Animals, Newborn; Behavior, Animal; Blotting, Western; Colforsin; Cyclic AMP; Dose-Response Relationship, Radiation; Drug Administration Schedule; Drug Interactions; Electric Stimulation; Enzyme Inhibitors; Excitatory Amino Acid Antagonists; Excitatory Postsynaptic Potentials; Gene Expression Regulation; Imines; In Vitro Techniques; Isoquinolines; Male; Membrane Potentials; Microinjections; Morphine; Naloxone; Narcotic Antagonists; Narcotics; Opioid-Related Disorders; Oxidoreductases; Pain; Pain Measurement; Patch-Clamp Techniques; Pyrimidines; Raphe Nuclei; Rats; Rats, Wistar; Reverse Transcriptase Polymerase Chain Reaction; RNA, Messenger; Sulfonamides

Topics: 2-Amino-5-phosphonovalerate; Animals; Avoidance Learning; Dose-Response Relationship, Drug; Excitatory Amino Acid Agonists; Excitatory Amino Acid Antagonists; Injections, Intraventricular; Male; Memory; Mental Recall; Mice; Morphine; N-Methylaspartate; Narcotics; Receptors, N-Methyl-D-Aspartate

Topics: 6-Cyano-7-nitroquinoxaline-2,3-dione; Analgesics, Opioid; Animals; Evoked Potentials; Injections, Intraventricular; Kynurenic Acid; Locus Coeruleus; Male; Morphine; Neurons; Rats; Rats, Sprague-Dawley; Receptors, Glutamate; Receptors, N-Methyl-D-Aspartate; Valine

Topics: 2-Amino-5-phosphonovalerate; Animals; Magnesium; Morphine; N-Methylaspartate; Naloxone; Posterior Horn Cells; Rats; Rats, Wistar; Receptors, N-Methyl-D-Aspartate

Topics: 2-Amino-5-phosphonovalerate; Amino Acid Transport System X-AG; Analysis of Variance; Animals; Aspartic Acid; Drug Administration Schedule; Drug Interactions; Drug Tolerance; Excitatory Amino Acid Antagonists; Excitatory Postsynaptic Potentials; In Vitro Techniques; Kainic Acid; Morphine; Narcotics; Patch-Clamp Techniques; Posterior Horn Cells; Rats; Rats, Sprague-Dawley; Spinal Cord

Topics: 2-Amino-5-phosphonovalerate; 6-Cyano-7-nitroquinoxaline-2,3-dione; Animals; Association Learning; Choice Behavior; Conditioning, Classical; Excitatory Amino Acid Antagonists; Globus Pallidus; Glutamic Acid; Injections; Injections, Intraperitoneal; Injections, Subcutaneous; Male; Mental Recall; Morphine; Motor Activity; Rats; Rats, Sprague-Dawley; Receptors, Glutamate; Receptors, Opioid, mu; Social Environment

Topics: 2-Amino-5-phosphonovalerate; Analgesics, Opioid; Animals; Dizocilpine Maleate; Excitatory Amino Acid Antagonists; Male; Microinjections; Morphine; Nociceptors; Pain; Quinoxalines; Rats; Rats, Inbred Strains; Reaction Time; Receptors, AMPA; Receptors, Glutamate; Receptors, Kainic Acid; Receptors, N-Methyl-D-Aspartate; Tegmentum Mesencephali

Topics: 2-Amino-5-phosphonovalerate; Agmatine; Animals; Cycloserine; Dizocilpine Maleate; Dose-Response Relationship, Drug; Injections, Spinal; Ion Channels; Kynurenic Acid; Mice; Morphine; Neurokinin A; Nociceptors; Pain; Peptide Fragments; Piperidines; Receptors, Glycine; Receptors, N-Methyl-D-Aspartate; Receptors, Tachykinin; Substance P

Topics: Analysis of Variance; Animals; Behavior, Animal; Conditioning, Operant; Escape Reaction; Excitatory Amino Acid Antagonists; Hippocampus; Male; Maze Learning; Morphine; Rats; Rats, Sprague-Dawley; Reaction Time; Receptors, N-Methyl-D-Aspartate; Substance Withdrawal Syndrome; Time Factors; Valine

Topics: 2-Amino-5-phosphonovalerate; Analysis of Variance; Animals; Baclofen; Behavior, Animal; Bicuculline; Conditioning, Operant; Dose-Response Relationship, Drug; Excitatory Amino Acid Agonists; Excitatory Amino Acid Antagonists; GABA Agonists; GABA Antagonists; Male; Morphine; N-Methylaspartate; Narcotics; Pedunculopontine Tegmental Nucleus; Rats; Rats, Wistar; Receptors, GABA-B; Receptors, Glutamate; Reward

Topics: 2-Amino-5-phosphonovalerate; Analgesics, Opioid; Animals; Arthralgia; Arthritis; beta-Endorphin; Carrageenan; Drug Synergism; Excitatory Amino Acid Antagonists; Ganglia, Spinal; Male; Morphine; Naloxone; Narcotic Antagonists; Opioid Peptides; Pain; Pain Measurement; Pain Threshold; Peripheral Nerves; Rats; Rats, Sprague-Dawley; Receptors, N-Methyl-D-Aspartate; Synovial Membrane

Topics: 2-Amino-5-phosphonovalerate; Amino Acid Transport System X-AG; Analgesics, Opioid; Animals; Excitatory Amino Acid Antagonists; Excitatory Amino Acids; Hyperalgesia; Injections, Spinal; Male; Microdialysis; Morphine; Pain Measurement; Pertussis Toxin; Protein Isoforms; Rats; Rats, Wistar; Receptors, N-Methyl-D-Aspartate; Spinal Cord

Topics: 2-Amino-5-phosphonovalerate; Analysis of Variance; Animals; Anxiety; Behavior, Animal; Excitatory Amino Acid Antagonists; Hippocampus; Mice; Microinjections; Morphine; Motor Activity; N-Methylaspartate; Narcotics; Receptors, N-Methyl-D-Aspartate

Topics: 2-Amino-5-phosphonovalerate; Amnesia; Amygdala; Animals; Avoidance Learning; Dose-Response Relationship, Drug; Male; Memory; Memory Disorders; Morphine; N-Methylaspartate; Rats; Rats, Wistar; Receptors, N-Methyl-D-Aspartate

Topics: 2-Amino-5-phosphonovalerate; Amnesia; Analgesics, Opioid; Animals; Avoidance Learning; Behavior, Animal; CA1 Region, Hippocampal; Drug Administration Schedule; Excitatory Amino Acid Agonists; Inhibition, Psychological; Male; Microinjections; Morphine; N-Methylaspartate; Rats; Rats, Wistar; Receptors, N-Methyl-D-Aspartate

Topics: Analysis of Variance; Animals; Behavior, Animal; Cocaine; Conditioning, Operant; Dopamine Uptake Inhibitors; Dose-Response Relationship, Drug; Endocytosis; Enzyme Inhibitors; Excitatory Amino Acid Antagonists; Male; Memory; Morphine; Naloxone; Narcotic Antagonists; Narcotics; Nucleus Accumbens; Oligopeptides; Organophosphonates; Piperazines; Protein Kinase C; Rats; Rats, Sprague-Dawley; Receptors, AMPA; Receptors, N-Methyl-D-Aspartate; Reward; Substance Withdrawal Syndrome; Time Factors; Valine

Topics: 2-Amino-5-phosphonovalerate; 6-Cyano-7-nitroquinoxaline-2,3-dione; Amino Acids; Analysis of Variance; Animals; Bridged Bicyclo Compounds, Heterocyclic; Disease Models, Animal; Down-Regulation; Electric Stimulation; Excitatory Amino Acid Agonists; Excitatory Amino Acid Antagonists; Excitatory Postsynaptic Potentials; In Vitro Techniques; Male; Morphine; Narcotics; Neurons; Neuroprotective Agents; Nucleus Accumbens; Patch-Clamp Techniques; Rats; Rats, Sprague-Dawley; Substance Withdrawal Syndrome; Synapses; Xanthines

Topics: 2-Amino-5-phosphonovalerate; Animals; Avoidance Learning; Conditioning, Classical; Extinction, Psychological; Infusions, Intraventricular; Male; Morphine; Naloxone; Narcotic Antagonists; Rats; Rats, Sprague-Dawley; Receptors, N-Methyl-D-Aspartate; Substance Withdrawal Syndrome

Topics: Afferent Pathways; Animals; Avoidance Learning; Cells, Cultured; Channelrhodopsins; Female; Ganglia, Spinal; Green Fluorescent Proteins; Hyperalgesia; In Vitro Techniques; Male; Mice; Mice, Inbred C57BL; Mice, Transgenic; Morphine; NAV1.8 Voltage-Gated Sodium Channel; Optogenetics; Pain; Pain Threshold; Receptors, Purinergic P2X3; Sensory Receptor Cells; tau Proteins; Valine; Wakefulness

Topics: 2-Amino-5-phosphonovalerate; Analgesics, Opioid; Animals; Behavior, Animal; Hyperalgesia; Magnesium Sulfate; Male; Mice; Morphine; Receptors, N-Methyl-D-Aspartate

Topics: 6-Cyano-7-nitroquinoxaline-2,3-dione; Action Potentials; Afferent Pathways; Animals; Channelrhodopsins; Disease Models, Animal; Dopaminergic Neurons; Enkephalin, Ala(2)-MePhe(4)-Gly(5)-; Excitatory Amino Acid Antagonists; GABAergic Neurons; Glutamate Decarboxylase; Male; Morphine; Narcotics; Rats; Rats, Sprague-Dawley; Substance Withdrawal Syndrome; Time Factors; Valine; Ventral Tegmental Area

Topics: 2-Amino-5-phosphonovalerate; Amino Acids; Animals; Bridged Bicyclo Compounds, Heterocyclic; Down-Regulation; Electric Stimulation; Long-Term Synaptic Depression; Male; Microinjections; Morphine; Nucleus Accumbens; Prefrontal Cortex; Rats; Receptor, Metabotropic Glutamate 5; Receptors, Metabotropic Glutamate; Receptors, N-Methyl-D-Aspartate; Substance Withdrawal Syndrome

Topics: 2-Amino-5-phosphonovalerate; Amygdala; Animals; Cyclic AMP Response Element-Binding Protein; Enzyme Inhibitors; Excitatory Amino Acid Antagonists; Hyperalgesia; Male; Morphine; Neuralgia; NG-Nitroarginine Methyl Ester; Nitric Oxide Synthase; Peripheral Nerve Injuries; Phosphorylation; Rats; Rats, Wistar; Receptors, N-Methyl-D-Aspartate; Signal Transduction

Topics: 6-Cyano-7-nitroquinoxaline-2,3-dione; Animals; Electric Stimulation; Excitatory Amino Acid Antagonists; Glutamic Acid; Male; Morphine; Morphine Dependence; Narcotics; Prefrontal Cortex; Rats; Rats, Wistar; Valine; Ventral Tegmental Area