Title |
The impact of microglial activation on blood-brain barrier in brain diseases
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Published in |
Frontiers in Cellular Neuroscience, November 2014
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DOI | 10.3389/fncel.2014.00362 |
Pubmed ID | |
Authors |
Anna Carolina Carvalho da Fonseca, Diana Matias, Celina Garcia, Rackele Amaral, Luiz Henrique Geraldo, Catarina Freitas, Flavia Regina Souza Lima |
Abstract |
The blood-brain barrier (BBB), constituted by an extensive network of endothelial cells (ECs) together with neurons and glial cells, including microglia, forms the neurovascular unit (NVU). The crosstalk between these cells guarantees a proper environment for brain function. In this context, changes in the endothelium-microglia interactions are associated with a variety of inflammation-related diseases in brain, where BBB permeability is compromised. Increasing evidences indicate that activated microglia modulate expression of tight junctions, which are essential for BBB integrity and function. On the other hand, the endothelium can regulate the state of microglial activation. Here, we review recent advances that provide insights into interactions between the microglia and the vascular system in brain diseases such as infectious/inflammatory diseases, epilepsy, ischemic stroke and neurodegenerative disorders. |
X Demographics
Geographical breakdown
Country | Count | As % |
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Switzerland | 1 | 33% |
Unknown | 2 | 67% |
Demographic breakdown
Type | Count | As % |
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Members of the public | 2 | 67% |
Scientists | 1 | 33% |
Mendeley readers
Geographical breakdown
Country | Count | As % |
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United Kingdom | 2 | <1% |
Mexico | 2 | <1% |
Netherlands | 1 | <1% |
Portugal | 1 | <1% |
Unknown | 575 | 99% |
Demographic breakdown
Readers by professional status | Count | As % |
---|---|---|
Student > Ph. D. Student | 132 | 23% |
Researcher | 83 | 14% |
Student > Master | 75 | 13% |
Student > Bachelor | 61 | 10% |
Student > Doctoral Student | 33 | 6% |
Other | 87 | 15% |
Unknown | 110 | 19% |
Readers by discipline | Count | As % |
---|---|---|
Neuroscience | 115 | 20% |
Agricultural and Biological Sciences | 105 | 18% |
Biochemistry, Genetics and Molecular Biology | 70 | 12% |
Medicine and Dentistry | 66 | 11% |
Pharmacology, Toxicology and Pharmaceutical Science | 25 | 4% |
Other | 71 | 12% |
Unknown | 129 | 22% |