enkephalin, leucine has been researched along with homovanillic acid in 20 studies
| Timeframe | Studies, this research(%) | All Research% |
|---|---|---|
| pre-1990 | 12 (60.00) | 18.7374 |
| 1990's | 6 (30.00) | 18.2507 |
| 2000's | 2 (10.00) | 29.6817 |
| 2010's | 0 (0.00) | 24.3611 |
| 2020's | 0 (0.00) | 2.80 |
| Authors | Studies |
|---|---|
| Neuhoff, V; Osborne, NN | 1 |
| Biggio, G; Casu, M; Corda, MG; Di Bello, C; Gessa, GL | 1 |
| Algeri, S; Brunello, N; Calderini, G; Consolazione, A | 1 |
| Berney, S; Hornykiewicz, O | 1 |
| Algeri, S; Calderini, G; Consolazione, A; Garattini, S | 2 |
| Duffy, P; Kalivas, PW | 1 |
| Chong, PN; de Ceballos, ML; Jenner, P; Marsden, CD; Rose, S; Taylor, MD | 1 |
| Agid, Y; Benoliel, JT; Cesselin, F; Javoy-Agid, F; Jenner, P; Marsden, CD; Mauborgne, A; Rose, S; Taquet, H | 1 |
| Agid, Y; Benoliel, JJ; Javoy-Agid, F; Jenner, P; Legrand, JC; Marsden, CD; Mauborgne, A; Nomoto, M; Rose, S; Taquet, H | 1 |
| Iyengar, S; Kim, HS; Marien, MR; McHugh, D; Wood, PL | 1 |
| Liu, DK | 1 |
| Ichikawa, H; Toru, M | 1 |
| Amano, M; Hiramatsu, M; Kameyama, T; Nabeshima, T; Noma, S; Ukai, M | 1 |
| Devine, DP; Leone, P; Pocock, D; Wise, RA | 1 |
| Cosi, C; Harvey-White, JD; Mitsuo, K; Schwartz, JP | 1 |
| Clero, E; Costentin, J; Dourmap, N | 1 |
| Ahtee, L; Jonker, D; Mikkola, JA; Piepponen, TP; Ruotsalainen, M | 1 |
| Bezard, E; Brotchie, JM; Crossman, AR; Gross, CE; Ravenscroft, P | 1 |
| Callier, S; D'Astous, M; Di Paolo, T; Morissette, M | 1 |
2 review(s) available for enkephalin, leucine and homovanillic acid
| Article | Year |
|---|---|
Effect of enkephalins on catecholamine metabolism in rat CNS.
Topics: 3,4-Dihydroxyphenylacetic Acid; Adenylyl Cyclases; Analgesics; Animals; Brain; Catalepsy; Catecholamines; Corpus Striatum; Dopamine; Endorphins; Enkephalins; Homovanillic Acid; Humans; Norepinephrine; Rats; Time Factors | 1978 |
[Neurotransmitters and neuropeptides in schizophrenia].
Topics: Acetylcholine; Brain Chemistry; Endorphins; Enkephalins; Homovanillic Acid; Humans; Hydroxyindoleacetic Acid; Nerve Tissue Proteins; Neurotransmitter Agents; Norepinephrine; Schizophrenia; Serotonin; Substance P; Vasoactive Intestinal Peptide | 1984 |
18 other study(ies) available for enkephalin, leucine and homovanillic acid
| Article | Year |
|---|---|
Are there opiate receptors in the invertebrates?
Topics: Animals; Central Nervous System; Dopamine; Enkephalins; Helix, Snails; Homovanillic Acid; Naloxone; Receptors, Opioid | 1979 |
Stimulation of dopamine synthesis in caudate nucleus by intrastriatal enkephalins and antagonism by naloxone.
Topics: 3,4-Dihydroxyphenylacetic Acid; Animals; Caudate Nucleus; Dopamine; Endorphins; Enkephalins; Homovanillic Acid; Kainic Acid; Male; Naloxone; Rats; Receptors, Dopamine; Receptors, Opioid | 1978 |
The effect of beta-endorphin and met-enkephalin on striatin dopamine metabolism and catalepsy: comparison with morphine.
Topics: Animals; Catalepsy; Corpus Striatum; Dose-Response Relationship, Drug; Endorphins; Enkephalins; Homovanillic Acid; Humans; Injections, Intraventricular; Male; Morphine; Naloxone; Phenylacetates; Rats | 1977 |
Different effects of methionine-enkephalin and (D-Ala2)methionine-enkephalin amide on the metabolism of dopamine and norephinephrine in rat brain:fact or artifact?
Topics: 3,4-Dihydroxyphenylacetic Acid; Amino Acid Sequence; Animals; Behavior, Animal; Brain; Dopamine; Endorphins; Enkephalins; Homovanillic Acid; Male; Methionine; Muscle Rigidity; Norepinephrine; Rats | 1978 |
The effect of methionine-enkephalin and D-alanine methionine-enkephalinamide on the concentration of dopamine metabolites in rat striatum.
Topics: 3,4-Dihydroxyphenylacetic Acid; Animals; Corpus Striatum; Dopamine; Endorphins; Enkephalins; Homovanillic Acid; Male; Motor Activity; Rats; Time Factors | 1977 |
Effect of acute and daily neurotensin and enkephalin treatments on extracellular dopamine in the nucleus accumbens.
Topics: 3,4-Dihydroxyphenylacetic Acid; Animals; Behavior, Animal; Dopamine; Dose-Response Relationship, Drug; Enkephalin, Ala(2)-MePhe(4)-Gly(5)-; Enkephalins; Extracellular Space; Homovanillic Acid; Hydroxyindoleacetic Acid; Kinetics; Male; Neurotensin; Nucleus Accumbens; Rats; Rats, Inbred Strains; Septal Nuclei | 1990 |
Neuropeptide levels in the basal ganglia of aged common marmosets following prolonged treatment with MPTP.
Topics: 1-Methyl-4-phenyl-1,2,3,6-tetrahydropyridine; 3,4-Dihydroxyphenylacetic Acid; Aging; Animals; Basal Ganglia; Biogenic Monoamines; Callithrix; Caudate Nucleus; Dopamine; Enkephalin, Leucine; Enkephalin, Methionine; Female; Globus Pallidus; Homovanillic Acid; Male; Neuropeptides; Neurotensin; Putamen; Reference Values; Sincalide; Substance P | 1991 |
Lack of change in basal ganglia neuropeptide content following subacute 1-methyl-4-phenyl-1,2,3,6-tetrahydropyridine treatment of the common marmoset.
Topics: 1-Methyl-4-phenyl-1,2,3,6-tetrahydropyridine; 3,4-Dihydroxyphenylacetic Acid; Animals; Basal Ganglia; Behavior, Animal; Callitrichinae; Caudate Nucleus; Enkephalin, Leucine; Enkephalin, Methionine; Female; Homovanillic Acid; Male; Neuropeptides; Putamen; Pyridines; Sincalide; Substance P | 1986 |
Levels of Met-enkephalin, Leu-enkephalin, substance P and cholecystokinin in the brain of the common marmoset following long term 1-methyl-4-phenyl-1,2,3,6,-tetrahydropyridine treatment.
Topics: 1-Methyl-4-phenyl-1,2,3,6-tetrahydropyridine; 3,4-Dihydroxyphenylacetic Acid; Animals; Brain; Callitrichinae; Cholecystokinin; Dopamine; Enkephalin, Leucine; Enkephalin, Methionine; Female; Homovanillic Acid; Male; Organ Specificity; Pyridines; Reference Values; Substance P | 1988 |
Modulation of mesolimbic dopaminergic projections by beta-endorphin in the rat.
Topics: 3,4-Dihydroxyphenylacetic Acid; Animals; beta-Endorphin; Cerebral Ventricles; Corpus Striatum; Dopamine; Enkephalin, Leucine; Enkephalin, Leucine-2-Alanine; Homovanillic Acid; Injections, Intraventricular; Kinetics; Male; Morphine; Nucleus Accumbens; Rats; Rats, Inbred Strains; Reference Values; Septal Nuclei | 1989 |
[The concentration of homovanillic acid and leucine-enkephalin in the lumbar CSF of patients with Parkinson's disease before and after madopar treatment].
Topics: Adult; Aged; Benserazide; Carboxy-Lyases; Drug Combinations; Enkephalin, Leucine; Female; Homovanillic Acid; Humans; Hydrazines; Levodopa; Male; Middle Aged; Parkinson Disease | 1989 |
Determination of methionine-enkephalin, norepinephrine, dopamine, 3,4-dihydroxyphenylacetic acid (DOPAC) and 3-methoxy-4-hydroxyphenylacetic acid (HVA) in brain by high-pressure liquid chromatography with electrochemical detector.
Topics: 3,4-Dihydroxyphenylacetic Acid; Animals; Brain Chemistry; Catecholamines; Chromatography, High Pressure Liquid; Dopamine; Electrochemistry; Enkephalin, Methionine; Enkephalins; Homovanillic Acid; Male; Mice; Norepinephrine; Phenylacetates; Rats; Rats, Inbred Strains | 1982 |
Differential involvement of ventral tegmental mu, delta and kappa opioid receptors in modulation of basal mesolimbic dopamine release: in vivo microdialysis studies.
Topics: 3,4-Dichloro-N-methyl-N-(2-(1-pyrrolidinyl)-cyclohexyl)-benzeneacetamide, (trans)-Isomer; 3,4-Dihydroxyphenylacetic Acid; Amino Acid Sequence; Analgesics; Animals; Chromatography, High Pressure Liquid; Corpus Striatum; Dialysis; Dopamine; Enkephalin, Ala(2)-MePhe(4)-Gly(5)-; Enkephalin, D-Penicillamine (2,5)-; Enkephalins; Homovanillic Acid; Hydroxyindoleacetic Acid; Limbic System; Male; Microinjections; Molecular Sequence Data; Naltrexone; Narcotic Antagonists; Pyrrolidines; Rats; Rats, Inbred Strains; Receptors, Opioid; Tegmentum Mesencephali | 1993 |
1-Methyl-4-phenyl-1,2,3,6-tetrahydropyridine (MPTP) effects on enkephalinergic neurons in various regions of mouse brain.
Topics: 1-Methyl-4-phenyl-1,2,3,6-tetrahydropyridine; 3,4-Dihydroxyphenylacetic Acid; Animals; Brain; Corpus Striatum; Dopamine; Enkephalins; Frontal Lobe; Homovanillic Acid; Kinetics; Male; Mice; Mice, Inbred C57BL; Neurons; Norepinephrine; Olfactory Pathways; Protein Precursors; RNA, Messenger | 1993 |
Involvement of cholinergic neurons in the release of dopamine elicited by stimulation of mu-opioid receptors in striatum.
Topics: 3,4-Dihydroxyphenylacetic Acid; Analgesics; Animals; Aziridines; Choline; Corpus Striatum; Diamines; Dopamine; Enkephalin, Ala(2)-MePhe(4)-Gly(5)-; Enkephalins; gamma-Aminobutyric Acid; Homovanillic Acid; Infusions, Parenteral; Interneurons; Kinetics; Male; Microdialysis; Neurotoxins; Parasympatholytics; Rats; Rats, Sprague-Dawley; Receptors, Opioid, mu; Synaptosomes | 1997 |
Characterization of the decrease of extracellular striatal dopamine induced by intrastriatal morphine administration.
Topics: 3,4-Dihydroxyphenylacetic Acid; Animals; Benzomorphans; Dopamine; Dose-Response Relationship, Drug; Enkephalin, Ala(2)-MePhe(4)-Gly(5)-; Enkephalins; Extracellular Space; Homovanillic Acid; Male; Microinjections; Morphine; Narcotic Antagonists; Neostriatum; Rats; Rats, Wistar; Receptors, Opioid, kappa | 1999 |
Upregulation of striatal preproenkephalin gene expression occurs before the appearance of parkinsonian signs in 1-methyl-4-phenyl- 1,2,3,6-tetrahydropyridine monkeys.
Topics: 3,4-Dihydroxyphenylacetic Acid; Animals; Dopamine; Enkephalins; Female; Gene Expression Regulation; Homovanillic Acid; Macaca fascicularis; Neostriatum; Neural Pathways; Neurons; Parkinsonian Disorders; Protein Precursors; RNA, Messenger; Up-Regulation | 2001 |
Regulation of striatal preproenkephalin mRNA levels in MPTP-lesioned mice treated with estradiol.
Topics: 3,4-Dihydroxyphenylacetic Acid; Animals; Autoradiography; Corpus Striatum; Dopamine; Enkephalins; Estradiol; Homovanillic Acid; In Situ Hybridization; Male; Membrane Glycoproteins; Membrane Transport Proteins; Mice; MPTP Poisoning; Neuroprotective Agents; Protein Precursors; RNA, Messenger; Vesicular Biogenic Amine Transport Proteins; Vesicular Monoamine Transport Proteins | 2005 |