| Publication |
Sentence |
Publish Date |
Extraction Date |
Species |
| J P Walsh, C Cepeda, N A Buchwald, M S Levin. Neurophysiological maturation of cat substantia nigra neurons: evidence from in vitro studies. Synapse (New York, N.Y.). vol 7. issue 4. 1991-07-08. PMID:2042111. |
the membrane properties and synaptic physiology of developing cat substantia nigra (sn) neurons were studied in in vitro slice preparations. |
1991-07-08 |
2023-08-11 |
cat |
| G Bustos, J Abarca, J Fiedler, R Araned. [Neurochemistry of the mesencephalic substantia nigra: interrelations between excitatory amino acids, N-methyl-D-aspartate type receptors and intrinsic neuronal systems]. Archivos de biologia y medicina experimentales. vol 21. issue 1. 1991-05-29. PMID:2908730. |
such cortico-nigral neuronal pathway seems to functionally interact with intrinsic neuronal systems in substantia nigra (sn) by first activating different subtypes of excitatory amino acid (eaa) receptors. |
1991-05-29 |
2023-08-11 |
Not clear |
| G A Higgins, C C Jordan, M Skingl. Evidence that the unilateral activation of 5-HT1D receptors in the substantia nigra of the guinea-pig elicits contralateral rotation. British journal of pharmacology. vol 102. issue 2. 1991-05-23. PMID:1849763. |
the effects of various 5-hydroxytryptamine (5-ht) receptor agonists were examined following unilateral infusion into the substantia nigra (sn) of the guinea-pig. |
1991-05-23 |
2023-08-11 |
Not clear |
| M Santiago, H Rollema, J B de Vries, B H Westerin. Acute effects of intranigral application of MPP+ on nigral and bilateral striatal release of dopamine simultaneously recorded by microdialysis. Brain research. vol 538. issue 2. 1991-05-16. PMID:1707325. |
intracerebral microdialysis in freely moving rats was used to investigate the effects of perfusions with the 1-methyl-4-phenylpyridinium ion (mpp+) in the substantia nigra (sn) on the extracellular levels of dopamine (da), 3,4-dihydroxyphenylacetic acid (dopac), homovanillic acid (hva) and 5-hydroxyindoleacetic acid (5-hiaa) in the perfused sn and in the ipsi- and contralateral striata. |
1991-05-16 |
2023-08-11 |
rat |
| E K O'Malley, I B Black, C F Dreyfu. Local support cells promote survival of substantia nigra dopaminergic neurons in culture. Experimental neurology. vol 112. issue 1. 1991-05-14. PMID:1672852. |
to examine the regulation of neuronal survival, we have studied the substantia nigra (sn) dopaminergic (da) system, in dissociated cell culture. |
1991-05-14 |
2023-08-11 |
Not clear |
| M B Carpenter, A Jayarama. Subthalamic nucleus of the monkey: connections and immunocytochemical features of afferents. Journal fur Hirnforschung. vol 31. issue 5. 1991-05-09. PMID:1707079. |
no cells were labeled in the frontal cortex, the striatum, the substantia innominata (si), the substantia nigra (sn) or the dorsal nucleus of the raphe. |
1991-05-09 |
2023-08-11 |
monkey |
| T Uchihara, K Tsuchiya, K Kosak. Selective loss of nigral neurons in Pick's disease: a morphometric study. Acta neuropathologica. vol 81. issue 2. 1991-05-06. PMID:2082655. |
loss of neurons from the substantia nigra (sn), which is often encountered in pick's disease, was quantitatively analyzed in 13 cases of pick's disease and 19 age-matched controls. |
1991-05-06 |
2023-08-11 |
Not clear |
| C Yoshihara, N Saito, K Taniyama, C Tanak. Differential localization of four subspecies of protein kinase C in the rat striatum and substantia nigra. The Journal of neuroscience : the official journal of the Society for Neuroscience. vol 11. issue 3. 1991-04-17. PMID:1672152. |
the distribution of protein kinase c (pkc) subspecies and their colocalization with neurotransmitters were examined in the rat striatum and substantia nigra (sn), using immunocytochemistry. |
1991-04-17 |
2023-08-11 |
rat |
| N Aguila-Mansilla, B A Jorquera, W Kedzierski, J C Porte. Effect of cerebroventricular anterior pituitary grafts on in situ expression of tyrosine hydroxylase in dopaminergic neurons of the aged animal. Endocrinology. vol 128. issue 3. 1991-04-10. PMID:1671833. |
the effect of cerebroventricular anterior pituitary (ap) grafts on brain tyrosine hydroxylase (th) expression in the median eminence (me), substantia nigra (sn), and corpus striatum (cs) has been investigated in young and aged female rats. |
1991-04-10 |
2023-08-11 |
rat |
| K Ostergaard, J P Schou, J Zimme. Rat ventral mesencephalon grown as organotypic slice cultures and co-cultured with striatum, hippocampus, and cerebellum. Experimental brain research. vol 82. issue 3. 1991-04-09. PMID:1981356. |
the th immunoreactive (th-i), da neurons retained their morphological in vivo characteristics in the vm slice cultures consisting of the substantia nigra (sn) and the ventral tegmental area (vta). |
1991-04-09 |
2023-08-11 |
rat |
| U Wahnschaffe, W Lösche. Effect of selective bilateral destruction of the substantia nigra on antiepileptic drug actions in kindled rats. European journal of pharmacology. vol 186. issue 2-3. 1991-04-03. PMID:1963144. |
the substantia nigra (sn) is thought to be involved in the regulation of seizure activity and there is evidence that the nigra might be a site of anticonvulsant drug action, especially in the case of drugs that act by potentiating gamma-aminobutyric acid (gaba)-mediated neurotransmission. |
1991-04-03 |
2023-08-11 |
rat |
| C Nitsch, F Schaefe. Calcium deposits develop in rat substantia nigra but not striatum several weeks after local ibotenic acid injection. Brain research bulletin. vol 25. issue 5. 1991-04-01. PMID:2289165. |
the excitotoxin ibotenic acid (ibo) was used to place local circumscript lesions in rat substantia nigra (sn). |
1991-04-01 |
2023-08-11 |
rat |
| S Y Lu, M Giordano, A B Norman, M T Shipley, P R Sanber. Behavioral effects of neural transplants into the intact striatum. Pharmacology, biochemistry, and behavior. vol 37. issue 1. 1991-02-01. PMID:2263656. |
following bilateral transplantation of fetal cortex (ctx), substantia nigra (sn), striatum (str), or adrenal medulla (am) into the striatum, the different behavioral deficits were observed among these transplant groups. |
1991-02-01 |
2023-08-11 |
rat |
| M Sabatino, G Ferraro, N Vella, V La Grutt. Nigral influence on focal epilepsy. Neurophysiologie clinique = Clinical neurophysiology. vol 20. issue 3. 1990-12-13. PMID:2122206. |
the substantia nigra (sn) has been proposed as a structure involved in epileptiform phenomena. |
1990-12-13 |
2023-08-11 |
Not clear |
| J Dymecki, W J Free. [Results of cross-species transplantation of substantia nigra to the lateral ventricle of the brain of rats with experimentally-induced Parkinson disease]. Neuropatologia polska. vol 27. issue 4. 1990-12-04. PMID:2518574. |
the subject of our investigation was the problem of survival and functioning of embryonal substantia nigra (sn) neurons, taken from four species, implanted into the lateral ventricle of rats with denervated striatum. |
1990-12-04 |
2023-08-11 |
mouse |
| T H McNeill, L L Koe. Differential effects of advancing age on neurotransmitter cell loss in the substantia nigra and striatum of C57BL/6N mice. Brain research. vol 521. issue 1-2. 1990-11-09. PMID:1976411. |
the present study was carried out to examine the extrapyramidal motor system of c57bl/6n mice for age-related cell loss in cholinergic neurons of the striatum (st) and dopaminergic (da) neurons of the substantia nigra (sn). |
1990-11-09 |
2023-08-11 |
mouse |
| Y Kawaguchi, C J Wilson, P C Emso. Projection subtypes of rat neostriatal matrix cells revealed by intracellular injection of biocytin. The Journal of neuroscience : the official journal of the Society for Neuroscience. vol 10. issue 10. 1990-11-02. PMID:1698947. |
individual neostriatal-matrix spiny neurons were stained intracellularly with biocytin after intracellular recording in vivo, and their axons were traced into the globus pallidus (gp), entopeduncular nucleus (ep), and/or substantia nigra (sn). |
1990-11-02 |
2023-08-11 |
rat |
| Y Gomita, Y Ichimaru, K Furuno, Y Arak. Effects of methamphetamine on regional cerebral glucose utilization in rats with unilateral lesion of substantia nigra. Japanese journal of pharmacology. vol 53. issue 3. 1990-10-04. PMID:2391770. |
in rats with electrocoagulation of the unilateral substantia nigra (sn), methamphetamine at doses of 2.5 and 5 mg/kg, i.p., induced ipsilateral turning towards the lesioned side and caused an imbalance of the regional cerebral glucose utilization (cgu) in the caudate-putamen (cp), frontal cortex (fc) and ventromedial thalamic nucleus (vmt); i.e., showing a higher contralateral cgu as compared with the sn lesioned side. |
1990-10-04 |
2023-08-11 |
rat |
| P M Spencer, H V Whea. Synaptic inhibition in the rat hippocampus in vivo following stimulation of the substantia nigra and ventral tegmentum. The Journal of physiology. vol 423. 1990-09-27. PMID:1974925. |
the effects of stimulating the substantia nigra (sn) or the ventral tegmental area (vta) on the excitability of cells in the rat hippocampal formation have been investigated in vivo. |
1990-09-27 |
2023-08-11 |
rat |
| H A Se. Differentiation gradient of dopaminergic neurons in substantia nigra of rat. Shi yan sheng wu xue bao. vol 23. issue 1. 1990-09-11. PMID:1974379. |
the chemical differentiation featured by the appearance of tyrosine hydroxylase (th) and the distribution pattern of the dopaminergic cells of rat substantia nigra (sn) were studied with combined immunocytochemical and electronmicroscopic techniques. |
1990-09-11 |
2023-08-11 |
rat |