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Extrastriatal Dopaminergic Circuits of the Basal Ganglia

Overview of attention for article published in Frontiers in Neuroanatomy, January 2010
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Title
Extrastriatal Dopaminergic Circuits of the Basal Ganglia
Published in
Frontiers in Neuroanatomy, January 2010
DOI 10.3389/fnana.2010.00139
Pubmed ID
Authors

Karen S. Rommelfanger, Thomas Wichmann

Abstract

The basal ganglia are comprised of the striatum, the external and internal segment of the globus pallidus (GPe and GPi, respectively), the subthalamic nucleus (STN), and the substantia nigra pars compacta and reticulata (SNc and SNr, respectively). Dopamine has long been identified as an important modulator of basal ganglia function in the striatum, and disturbances of striatal dopaminergic transmission have been implicated in diseases such as Parkinson's disease (PD), addiction and attention deficit hyperactivity disorder. However, recent evidence suggests that dopamine may also modulate basal ganglia function at sites outside of the striatum, and that changes in dopaminergic transmission at these sites may contribute to the symptoms of PD and other neuropsychiatric disorders. This review summarizes the current knowledge of the anatomy, functional effects and behavioral consequences of the dopaminergic innervation to the GPe, GPi, STN, and SNr. Further insights into the dopaminergic modulation of basal ganglia function at extrastriatal sites may provide us with opportunities to develop new and more specific strategies for treating disorders of basal ganglia dysfunction.

Mendeley readers

Mendeley readers

The data shown below were compiled from readership statistics for 212 Mendeley readers of this research output. Click here to see the associated Mendeley record.

Geographical breakdown

Country Count As %
Germany 3 1%
United Kingdom 2 <1%
Canada 2 <1%
China 1 <1%
Serbia 1 <1%
Unknown 203 96%

Demographic breakdown

Readers by professional status Count As %
Student > Ph. D. Student 53 25%
Researcher 36 17%
Student > Master 23 11%
Student > Bachelor 21 10%
Student > Doctoral Student 18 8%
Other 38 18%
Unknown 23 11%
Readers by discipline Count As %
Neuroscience 55 26%
Agricultural and Biological Sciences 54 25%
Medicine and Dentistry 34 16%
Psychology 10 5%
Computer Science 6 3%
Other 25 12%
Unknown 28 13%
Attention Score in Context

Attention Score in Context

This research output has an Altmetric Attention Score of 1. This is our high-level measure of the quality and quantity of online attention that it has received. This Attention Score, as well as the ranking and number of research outputs shown below, was calculated when the research output was last mentioned on 11 January 2011.
All research outputs
#20,142,242
of 22,647,730 outputs
Outputs from Frontiers in Neuroanatomy
#1,000
of 1,153 outputs
Outputs of similar age
#156,497
of 163,453 outputs
Outputs of similar age from Frontiers in Neuroanatomy
#15
of 18 outputs
Altmetric has tracked 22,647,730 research outputs across all sources so far. This one is in the 1st percentile – i.e., 1% of other outputs scored the same or lower than it.
So far Altmetric has tracked 1,153 research outputs from this source. They typically receive more attention than average, with a mean Attention Score of 8.9. This one is in the 1st percentile – i.e., 1% of its peers scored the same or lower than it.
Older research outputs will score higher simply because they've had more time to accumulate mentions. To account for age we can compare this Altmetric Attention Score to the 163,453 tracked outputs that were published within six weeks on either side of this one in any source. This one is in the 1st percentile – i.e., 1% of its contemporaries scored the same or lower than it.
We're also able to compare this research output to 18 others from the same source and published within six weeks on either side of this one. This one is in the 1st percentile – i.e., 1% of its contemporaries scored the same or lower than it.