Evidence map›Paper›PMID 12585682›Full record

ReviewCellular and molecular neurobiology2002

Brain oscillations, medium spiny neurons, and dopamine.

M G Murer, K Y Tseng, F Kasanetz, M Belluscio, L A Riquelme

Erratum issuedAbstract readReview
In one paragraph

Review in Cellular and molecular neurobiology, 2002. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 40 papers.

0numbers the graph read from it
0cells of the map it votes in
40citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

40 citing papers in PubMed.

  1. Article
  2. Acupuncture Regulates Symptoms of Parkinson's DiseaseFrontiers in aging neuroscience · 2022
    Article
  3. Article
  4. Article
  5. Review
  6. Article
  7. Article
  8. Article
  9. Deep Brain Stimulation for Movement Disorders of Basal Ganglia Origin: Restoring Function or Functionality?Neurotherapeutics : the journal of the American Society for Experimental NeuroTherapeutics · 2016
    Review
  10. Article
  11. Article
  12. Article
  13. Article
  14. An adaptive role of TNFα in the regulation of striatal synapses.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2014
    Article
  15. Article
  16. Article
  17. Article
  18. Article
  19. Article
  20. State-dependent spike and local field synchronization between motor cortex and substantia nigra in hemiparkinsonian rats.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2012
    Article
4 · The record

Corrections and comments

  • Erratum issued
5 · Who and what money

Authors and funding

5 authors.

M G MurerDepartamento de Fisiología y Biofísica, Facultad de Medicina, Universidad de Buenos Aires, Paraguay 2155, Buenos Aires (1121), Argentina. gmurer@fmed.uba.ar
K Y Tseng
F Kasanetz
M Belluscio
L A Riquelme

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

1. The striatum is part of a multisynaptic loop involved in translating higher order cognitive activity into action. The main striatal computational unit is the medium spiny neuron, which integrates inputs arriving from widely distributed cortical neurons and provides the sole striatal output. 2. The membrane potential of medium spiny neurons' displays shifts between a very negative resting state (down state) and depolarizing plateaus (up states) which are driven by the excitatory cortical inputs. 3. Because striatal spiny neurons fire action potentials only during the up state, these plateau depolarizations are perceived as enabling events that allow information processing through cerebral cortex-basal ganglia circuits. In vivo intracellular recording techniques allow to investigate simultaneously the subthreshold behavior of the medium spiny neuron membrane potential (which is a "reading" of distributed patterns of cortical activity) and medium spiny neuron firing (which is an index of striatal output). 4. Recent studies combining intracellular recordings of striatal neurons with field potential recordings of the cerebral cortex illustrate how the analysis of the input-output transformations performed by medium spiny neurons may help to unveil some aspects of information processing in cerebral cortex-basal ganglia circuits, and to understand the origin of the clinical manifestations of Parkinson's disease and other neurologic and neuropsychiatric disorders that result from alterations in dopamine-dependent information processing in the cerebral cortex-basal ganglia circuits.

Indexed as

Action PotentialsAnimalsBiological ClocksDendritesDopamineHumansNeostriatumNeural PathwaysNeuronsParkinson DiseaseSynaptic TransmissionDopamine

Identifiers

PMID12585682
PMCPMC11533757

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.