Page last updated: 2024-10-27

gbr 12935 and Parkinson Disease

gbr 12935 has been researched along with Parkinson Disease in 8 studies

1-[2-(benzhydryloxy)ethyl]-4-(3-phenylpropyl)piperazine : An N-alkylpiperazine that consists of piperazine bearing 2-(benzhydryloxy)ethyl and 3-phenylpropyl groups at positions 1 and 4 respectively. Potent and selective inhibitor of dopamine uptake (KD = 5.5 nM in rat striatal membranes).

Parkinson Disease: A progressive, degenerative neurologic disease characterized by a TREMOR that is maximal at rest, retropulsion (i.e. a tendency to fall backwards), rigidity, stooped posture, slowness of voluntary movements, and a masklike facial expression. Pathologic features include loss of melanin containing neurons in the substantia nigra and other pigmented nuclei of the brainstem. LEWY BODIES are present in the substantia nigra and locus coeruleus but may also be found in a related condition (LEWY BODY DISEASE, DIFFUSE) characterized by dementia in combination with varying degrees of parkinsonism. (Adams et al., Principles of Neurology, 6th ed, p1059, pp1067-75)

Research Excerpts

ExcerptRelevanceReference
"[3H]GBR 12935 binding was decreased in the putamen and caudate nucleus of subjects with Parkinson's disease (33 and 46% of control values, respectively) and progressive supranuclear palsy (38 and 57% of control values, respectively)."1.27[3H]GBR 12935 binding to dopamine uptake sites: subcellular localization and reduction in Parkinson's disease and progressive supranuclear palsy. ( Agid, Y; Javoy-Agid, F; Laduron, PM; Laterre, C; Maloteaux, JM; Vanisberg, MA, 1988)

Research

Studies (8)

TimeframeStudies, this research(%)All Research%
pre-19903 (37.50)18.7374
1990's4 (50.00)18.2507
2000's1 (12.50)29.6817
2010's0 (0.00)24.3611
2020's0 (0.00)2.80

Authors

AuthorsStudies
Allard, PO1
Rinne, J1
Marcusson, JO1
Stasi, K1
Mitsacos, A1
Giompres, P1
Kouvelas, ED1
Triarhou, LC1
Falkenburger, BH1
Barstow, KL1
Mintz, IM1
Niznik, HB1
Fogel, EF1
Fassos, FF1
Seeman, P2
Pearce, RK1
Jellinger, K1
Tourtellotte, WW1
Maloteaux, JM1
Vanisberg, MA1
Laterre, C1
Javoy-Agid, F1
Agid, Y1
Laduron, PM1
Hirai, M1
Kitamura, N1
Hashimoto, T1
Nakai, T1
Mita, T1
Shirakawa, O1
Yamadori, T1
Amano, T1
Noguchi-Kuno, SA1
Tanaka, C1
Janowsky, A1
Vocci, F1
Berger, P1
Angel, I1
Zelnik, N1
Kleinman, JE1
Skolnick, P1
Paul, SM1

Clinical Trials (1)

Trial Overview

TrialPhaseEnrollmentStudy TypeStart DateStatus
Impact of Disclosure of Dopamine Transporter Imaging Studies in PD Clinical Trials[NCT00354003]800 participants (Anticipated)Observational2006-07-31Completed
[information is prepared from clinicaltrials.gov, extracted Sep-2024]

Other Studies

8 other studies available for gbr 12935 and Parkinson Disease

ArticleYear
Dopamine uptake sites in Parkinson's disease and in dementia of the Alzheimer type.
    Brain research, 1994, Feb-21, Volume: 637, Issue:1-2

    Topics: Aged; Alzheimer Disease; Humans; Ligands; Parkinson Disease; Piperazines; Putamen; Receptors, Dopami

1994
Partial restoration of striatal GABAA receptor balance by functional mesencephalic dopaminergic grafts in mice with hereditary parkinsonism.
    Experimental neurology, 1999, Volume: 157, Issue:2

    Topics: Animals; Autoradiography; Brain Tissue Transplantation; Corpus Striatum; Fetal Tissue Transplantatio

1999
Dendrodendritic inhibition through reversal of dopamine transport.
    Science (New York, N.Y.), 2001, Sep-28, Volume: 293, Issue:5539

    Topics: Animals; Biological Transport; Calcium; Carrier Proteins; Dendrites; Dopamine; Dopamine D2 Receptor

2001
The dopamine transporter is absent in parkinsonian putamen and reduced in the caudate nucleus.
    Journal of neurochemistry, 1991, Volume: 56, Issue:1

    Topics: Affinity Labels; Aged; Azides; Binding Sites; Binding, Competitive; Carrier Proteins; Caudate Nucleu

1991
Dopamine uptake sites and dopamine receptors in Parkinson's disease and schizophrenia.
    European neurology, 1990, Volume: 30 Suppl 1

    Topics: Adult; Aged; Aged, 80 and over; Binding Sites; Dopamine; Female; Humans; Levodopa; Ligands; Male; Mi

1990
[3H]GBR 12935 binding to dopamine uptake sites: subcellular localization and reduction in Parkinson's disease and progressive supranuclear palsy.
    European journal of pharmacology, 1988, Nov-08, Volume: 156, Issue:3

    Topics: Animals; Binding Sites; Corpus Striatum; Dopamine; Humans; In Vitro Techniques; Male; Parkinson Dise

1988
[3H]GBR-12935 binding sites in human striatal membranes: binding characteristics and changes in parkinsonians and schizophrenics.
    Japanese journal of pharmacology, 1988, Volume: 47, Issue:3

    Topics: Aged; Animals; Binding Sites; Binding, Competitive; Corpus Striatum; Female; Humans; In Vitro Techni

1988
[3H]GBR-12935 binding to the dopamine transporter is decreased in the caudate nucleus in Parkinson's disease.
    Journal of neurochemistry, 1987, Volume: 49, Issue:2

    Topics: Caudate Nucleus; Cell Membrane; Corpus Striatum; Humans; Kinetics; Ligands; Nucleus Accumbens; Parki

1987