A Araque
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Explore the profile of A Araque including associated specialties, affiliations and a list of published articles.
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Articles
43
Citations
2026
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Recent Articles
1.
Autoimmune inflammation triggers aberrant astrocytic calcium signaling to impair synaptic plasticity
Baraibar A, Colomer T, Moreno-Garcia A, Bernal-Chico A, Sanchez-Martin E, Utrilla C, et al.
Brain Behav Immun
. 2024 Jul;
121:192-210.
PMID: 39032542
Cortical pathology involving inflammatory and neurodegenerative mechanisms is a hallmark of multiple sclerosis and a correlate of disease progression and cognitive decline. Astrocytes play a pivotal role in multiple sclerosis...
2.
Martin R, Bajo-Graneras R, Moratalla R, Perea G, Araque A
Science
. 2015 Aug;
349(6249):730-4.
PMID: 26273054
Astrocytes are important regulatory elements in brain function. They respond to neurotransmitters and release gliotransmitters that modulate synaptic transmission. However, the cell- and synapse-specificity of the functional relationship between astrocytes...
3.
Covelo A, Araque A
Neuroscience
. 2015 Mar;
323:62-6.
PMID: 25732135
Fifteen years ago the concept of the "tripartite synapse" was proposed to conceptualize the functional view that astrocytes are integral elements of synapses. The signaling exchange between astrocytes and neurons...
4.
Perea G, Araque A
J Neural Transm (Vienna)
. 2004 Dec;
112(1):127-35.
PMID: 15599611
During the last years, a great amount of evidence demonstrates the existence of bidirectional communication between astrocytes and neurons, which has revealed an important active role of astrocytes in the...
5.
Banegas I, Prieto I, Alba F, Vives F, Araque A, Segarra A, et al.
Behav Brain Res
. 2004 Dec;
156(2):321-6.
PMID: 15582118
There are important asymmetries in brain functions such as emotional processing and stress response in humans and animals. Knowledge of the bilateral distribution of brain neurotransmitters is important to appropriately...
6.
Perea G, Araque A
Rev Neurol
. 2003 Feb;
36(2):137-44.
PMID: 12589601
Introduction And Method: Astrocytes, a type of glial cell in the central nervous system (CNS), have been classically considered as trophic, structural and supportive cells for neurons. However, in recent...
7.
Arenas M, Munoz C, Sanchez-Paya J, Jover R, Egea J, Gil M, et al.
Nefrologia
. 2002 Mar;
21(6):581-7.
PMID: 11881428
Unlabelled: Hepatitis C virus (HCV) genotypes are irregularly distributed among the different geographic area and groups at risk. Objective: To study the different HCV genotypes and subtypes of hemodialyzed patients...
8.
Martin E, Araque A, Buno W
J Neurophysiol
. 2001 Dec;
86(6):2878-86.
PMID: 11731544
The slow Ca2+-activated K+ current (sI(AHP)) plays a critical role in regulating neuronal excitability, but its modulation during abnormal bursting activity, as in epilepsy, is unknown. Because synaptic transmission is...
9.
Araque A, Carmignoto G, Haydon P
Annu Rev Physiol
. 2001 Feb;
63:795-813.
PMID: 11181976
Astrocytes, a sub-type of glia in the central nervous system, are dynamic signaling elements that integrate neuronal inputs, exhibit calcium excitability, and can modulate neighboring neurons. Neuronal activity can lead...
10.
Araque A, Li N, DOYLE R, Haydon P
J Neurosci
. 2000 Jan;
20(2):666-73.
PMID: 10632596
We investigated the cellular mechanisms underlying the Ca(2+)-dependent release of glutamate from cultured astrocytes isolated from rat hippocampus. Using Ca(2+) imaging and electrophysiological techniques, we analyzed the effects of disrupting...