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Interaction between the 5-HT system and the basal ganglia: functional implication and therapeutic perspective in Parkinson's disease

Overview of attention for article published in Frontiers in Neural Circuits, March 2014
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Title
Interaction between the 5-HT system and the basal ganglia: functional implication and therapeutic perspective in Parkinson's disease
Published in
Frontiers in Neural Circuits, March 2014
DOI 10.3389/fncir.2014.00021
Pubmed ID
Authors

Cristina Miguelez, Teresa Morera-Herreras, Maria Torrecilla, Jose A. Ruiz-Ortega, Luisa Ugedo

Abstract

The neurotransmitter serotonin (5-HT) has a multifaceted function in the modulation of information processing through the activation of multiple receptor families, including G-protein-coupled receptor subtypes (5-HT1, 5-HT2, 5-HT4-7) and ligand-gated ion channels (5-HT3). The largest population of serotonergic neurons is located in the midbrain, specifically in the raphe nuclei. Although the medial and dorsal raphe nucleus (DRN) share common projecting areas, in the basal ganglia (BG) nuclei serotonergic innervations come mainly from the DRN. The BG are a highly organized network of subcortical nuclei composed of the striatum (caudate and putamen), subthalamic nucleus (STN), internal and external globus pallidus (or entopeduncular nucleus in rodents, GPi/EP and GPe) and substantia nigra (pars compacta, SNc, and pars reticulata, SNr). The BG are part of the cortico-BG-thalamic circuits, which play a role in many functions like motor control, emotion, and cognition and are critically involved in diseases such as Parkinson's disease (PD). This review provides an overview of serotonergic modulation of the BG at the functional level and a discussion of how this interaction may be relevant to treating PD and the motor complications induced by chronic treatment with L-DOPA.

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Mendeley readers

Mendeley readers

The data shown below were compiled from readership statistics for 140 Mendeley readers of this research output. Click here to see the associated Mendeley record.

Geographical breakdown

Country Count As %
Germany 1 <1%
Chile 1 <1%
France 1 <1%
Canada 1 <1%
China 1 <1%
United States 1 <1%
Unknown 134 96%

Demographic breakdown

Readers by professional status Count As %
Student > Ph. D. Student 27 19%
Researcher 25 18%
Student > Bachelor 17 12%
Student > Master 15 11%
Student > Doctoral Student 10 7%
Other 25 18%
Unknown 21 15%
Readers by discipline Count As %
Neuroscience 42 30%
Agricultural and Biological Sciences 30 21%
Medicine and Dentistry 20 14%
Psychology 11 8%
Pharmacology, Toxicology and Pharmaceutical Science 3 2%
Other 10 7%
Unknown 24 17%
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 10 July 2016.
All research outputs
#22,983,009
of 25,626,416 outputs
Outputs from Frontiers in Neural Circuits
#1,105
of 1,301 outputs
Outputs of similar age
#218,641
of 250,203 outputs
Outputs of similar age from Frontiers in Neural Circuits
#18
of 18 outputs
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