| Publication |
Sentence |
Publish Date |
Extraction Date |
Species |
| G J Molenaar, R I Hogenesch, M E Sprengers, M J Staa. Ontogenesis of embryonic porcine ventral mesencephalon in the perspective of its potential use as a xenograft in Parkinson's disease. The Journal of comparative neurology. vol 382. issue 1. 1997-07-07. PMID:9136809. |
in pig embryos of 28 days, cells in the ventral mesencephalon had differentiated into th containing neurons, which indicates their potential to synthesize dopamine. |
1997-07-07 |
2023-08-12 |
human |
| R K Dishman, K J Renner, S D Youngstedt, T G Reigle, B N Bunnell, K A Burke, H S Yoo, E H Mougey, J L Meyerhof. Activity wheel running reduces escape latency and alters brain monoamine levels after footshock. Brain research bulletin. vol 42. issue 5. 1997-07-01. PMID:9092882. |
brain concentrations of norepinephrine (ne), dopamine (da), dihydroxyphenylacetic acid (dopac), 5-hydroxytryptamine (5-ht), and 5-hydroxyindole acetic acid (5-hiaa) were assayed in the locus coeruleus (lc), dorsal raphe (dr), central amygdala (ac), hippocampus (ca1), arcuate nucleus, paraventricular nucleus (pvn), and midbrain central gray. |
1997-07-01 |
2023-08-12 |
rat |
| G Mereu, V Lilliu, A Casula, P F Vargiu, M Diana, A Musa, G L Gess. Spontaneous bursting activity of dopaminergic neurons in midbrain slices from immature rats: role of N-methyl-D-aspartate receptors. Neuroscience. vol 77. issue 4. 1997-07-01. PMID:9130784. |
dopamine neurons in midbrain coronal slices from adult rats (40-70 days old) discharged only in pacemaker-like mode. |
1997-07-01 |
2023-08-12 |
rat |
| M Schmid. Distribution of centrifugal neurons targeting the soma clusters of the olfactory midbrain among decapod crustaceans. Brain research. vol 752. issue 1-2. 1997-06-23. PMID:9106436. |
to determine the distribution of two systems of centrifugal neurons innervating the soma clusters of the olfactory midbrain across decapod crustaceans, brains of the following nine species comprising most infraorders were immunostained with antibodies against dopamine and the neuropeptides substance p and fmrfamide: macrobrachium rosenbergii, homarus americanus, cherax destructor, orconectes limosus, procambarus clarkii, astacus leptodactylus, carcinus maenas, eriocheir sinensis and pagurus bernhardus. |
1997-06-23 |
2023-08-12 |
lobster |
| S Cho, N H Neff, M Hadjiconstantino. Regulation of tyrosine hydroxylase and aromatic L-amino acid decarboxylase by dopaminergic drugs. European journal of pharmacology. vol 323. issue 2-3. 1997-06-16. PMID:9128833. |
the dopamine d1 receptor family (d1-like) antagonist, r(+)-7-chloro-8-hydroxy-3-methyl-1-phenyl-2,3,4,5-tetrahydro-1 h-3-benazepine (sch 23390), elevated aromatic l-amino acid decarboxylase activity and protein content in striatum, as well as the mrna for the enzyme in midbrain. |
1997-06-16 |
2023-08-12 |
mouse |
| P D Walker, W A Wol. Alterations in the postnatal development of striatal preprotachykinin but not preproenkephalin mRNA expression in the serotonin-depleted rat. Developmental neuroscience. vol 19. issue 2. 1997-06-13. PMID:9097028. |
monoamine analysis by high-performance liquid chromatography with electrochemical detection revealed a drastic reduction of midbrain 5-ht levels, but not norepinephrine or dopamine, as early as 1 day and extending to 29 days following 5,7-dht injection. |
1997-06-13 |
2023-08-12 |
rat |
| J Penit-Soria, C Durand, D Herve, M J Besso. Morphological and biochemical adaptations to unilateral dopamine denervation of the neostriatum in newborn rats. Neuroscience. vol 77. issue 3. 1997-06-10. PMID:9070750. |
in the mesencephalon, losses of tyrosine hydroxylase-immunoreactive cell bodies were proportional to the dose injected and the extent of neostriatal dopamine denervation. |
1997-06-10 |
2023-08-12 |
rat |
| S K Han, G Cohe. Inhibition of catalase in mesencephalic cultures by L-DOPA and dopamine. Neurochemistry international. vol 29. issue 6. 1997-05-29. PMID:9113132. |
catalase activity in cell cultures of fetal rat mesencephalon was decreased by 42 and 50%, respectively, after exposure to l-3,4-dihydroxyphenylalanine (l-dopa, 100 microm) or dopamine (100 microm) for 48 h. catalase activity was also decreased 21% by 10 microm hydroquinone. |
1997-05-29 |
2023-08-12 |
rat |
| N T Maidment, N P Villafranc. Persistence of the releasable pool of CCK in the rat nucleus accumbens and caudate-putamen following lesions of the midbrain. Brain research. vol 747. issue 2. 1997-05-27. PMID:9046004. |
previous studies have identified populations of dopamine neurons in the midbrain that colocalize cholecystokinin some of which project to the nucleus accumbens and caudate-putamen. |
1997-05-27 |
2023-08-12 |
rat |
| N T Maidment, N P Villafranc. Persistence of the releasable pool of CCK in the rat nucleus accumbens and caudate-putamen following lesions of the midbrain. Brain research. vol 747. issue 2. 1997-05-27. PMID:9046004. |
these data suggest that midbrain dopamine or non-dopaminergic cells are not the primary source of releasable cholecystokinin in the posterior medial nucleus accumbens and medial caudate-putamen measured by microdialysis. |
1997-05-27 |
2023-08-12 |
rat |
| P A Frohna, B S Neal-Beliveau, J N Joyc. Delayed plasticity of the mesolimbic dopamine system following neonatal 6-OHDA lesions. Synapse (New York, N.Y.). vol 25. issue 3. 1997-05-27. PMID:9068128. |
in this study, we determined the ontogenetic profile (at postnatal days 7, 14, 35, and 90) of tyrodine hydroxylase (th) mrna in the ventral mesencephalon, and the levels of th immunoreactivity (th-ir) and dopamine (da) transporter (dat) sites in the striatum of rats that had received intrastriatal 6-hydroxy dopamine (6-ohda) or vehicle lesions on day of birth (do) or postnatal day 1 (p1). |
1997-05-27 |
2023-08-12 |
rat |
| B C Sun, G Chouvet, G Z Ji. D1 dopamine receptor stimulation inhibits firing activity of midbrain dopamine neurons in reserpine treated rats: an effect eliminated after hemitransection of diencephalon. Synapse (New York, N.Y.). vol 24. issue 1. 1997-05-22. PMID:9046074. |
d1 dopamine receptor stimulation inhibits firing activity of midbrain dopamine neurons in reserpine treated rats: an effect eliminated after hemitransection of diencephalon. |
1997-05-22 |
2023-08-12 |
rat |
| B C Sun, G Chouvet, G Z Ji. D1 dopamine receptor stimulation inhibits firing activity of midbrain dopamine neurons in reserpine treated rats: an effect eliminated after hemitransection of diencephalon. Synapse (New York, N.Y.). vol 24. issue 1. 1997-05-22. PMID:9046074. |
it has been reported that systemic administration of the d1 dopamine (da) receptor agonist skf 38393 inhibits the firing rate of substantia nigra pars compacta (snc, a9) da neurons after repeated reserpine treatment in locally anesthetized rats, although skf 38393 induces little effect on the firing of midbrain da neurons in normal rats. |
1997-05-22 |
2023-08-12 |
rat |
| M E Rice, S J Cragg, S A Greenfiel. Characteristics of electrically evoked somatodendritic dopamine release in substantia nigra and ventral tegmental area in vitro. Journal of neurophysiology. vol 77. issue 2. 1997-05-22. PMID:9065854. |
somatodendritic dopamine (da) release from neurons of the midbrain represents a nonclassical form of neuronal signaling. |
1997-05-22 |
2023-08-12 |
Not clear |
| M F Kritze. Selective colocalization of immunoreactivity for intracellular gonadal hormone receptors and tyrosine hydroxylase in the ventral tegmental area, substantia nigra, and retrorubral fields in the rat. The Journal of comparative neurology. vol 379. issue 2. 1997-05-21. PMID:9050788. |
gonadal hormones influence brain functions, including motor and motivational behaviors, transmitter release, and receptor binding in midbrain dopamine systems. |
1997-05-21 |
2023-08-12 |
rat |
| M F Kritze. Selective colocalization of immunoreactivity for intracellular gonadal hormone receptors and tyrosine hydroxylase in the ventral tegmental area, substantia nigra, and retrorubral fields in the rat. The Journal of comparative neurology. vol 379. issue 2. 1997-05-21. PMID:9050788. |
these receptor-specific alignments with origins of nigrostriatal, mesolimbic, and mesocortical projections are consistent with identified estrogen influence over motor behaviors and androgen involvement in motivational functions and may hold clues for understanding hormone action in these and other functions and dysfunctions of midbrain dopamine systems. |
1997-05-21 |
2023-08-12 |
rat |
| M S Airaksinen, H Thoenen, M Meye. Vulnerability of midbrain dopaminergic neurons in calbindin-D28k-deficient mice: lack of evidence for a neuroprotective role of endogenous calbindin in MPTP-treated and weaver mice. The European journal of neuroscience. vol 9. issue 1. 1997-05-15. PMID:9042576. |
in the midbrain, calbindin is preferentially expressed in those dopamine neurons which are spared from degeneration in parkinson's disease and its animal models. |
1997-05-15 |
2023-08-12 |
mouse |
| M S Airaksinen, H Thoenen, M Meye. Vulnerability of midbrain dopaminergic neurons in calbindin-D28k-deficient mice: lack of evidence for a neuroprotective role of endogenous calbindin in MPTP-treated and weaver mice. The European journal of neuroscience. vol 9. issue 1. 1997-05-15. PMID:9042576. |
to study the possible neuroprotective role of calbindin in vivo, we generated calbindin-deficient mice by gene targeting and assessed the viability of midbrain dopamine neurons in both a chemical and a genetic lesion paradigm. |
1997-05-15 |
2023-08-12 |
mouse |
| M S Airaksinen, H Thoenen, M Meye. Vulnerability of midbrain dopaminergic neurons in calbindin-D28k-deficient mice: lack of evidence for a neuroprotective role of endogenous calbindin in MPTP-treated and weaver mice. The European journal of neuroscience. vol 9. issue 1. 1997-05-15. PMID:9042576. |
calretinin, a closely related calcium-binding protein, which is also expressed in some midbrain dopamine neurons, was not up-regulated in these surviving neurons. |
1997-05-15 |
2023-08-12 |
mouse |
| M J Bannon, C J Whitt. Age-related and regional differences in dopamine transporter mRNA expression in human midbrain. Neurology. vol 48. issue 4. 1997-05-15. PMID:9109886. |
age-related and regional differences in dopamine transporter mrna expression in human midbrain. |
1997-05-15 |
2023-08-12 |
human |