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Pericytes from Mesenchymal Stem Cells as a model for the blood-brain barrier

Tian, X; Brookes, O; Battaglia, G; (2017) Pericytes from Mesenchymal Stem Cells as a model for the blood-brain barrier. Scientific Reports , 7 , Article 39676. 10.1038/srep39676. Green open access

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Abstract

Blood brain-barrier (BBB) in vitro models have been widely reported in studies of the BBB phenotype. However, established co-culture systems involve brain endothelial cells, astrocytes, neurons and pericytes, and therefore are often consuming and technically challenging. Here we use mesenchymal system cells (MSC) as a potential substitute for pericytes in a BBB model. Both MSC and pericyte markers in 2D culture environment were evaluated on different extracellular matrix compositions. Further experiments indicated that MSC contributed in a similar manner to pericytes in a co-cultured 3D model on increasing trans-endothelial electric resistance (TEER) and decreasing permeability against macromolecules.

Type: Article
Title: Pericytes from Mesenchymal Stem Cells as a model for the blood-brain barrier
Location: England
Open access status: An open access version is available from UCL Discovery
DOI: 10.1038/srep39676
Publisher version: http://dx.doi.org/10.1038/srep39676
Language: English
Additional information: This work is licensed under a Creative Commons Attribution 4.0 International License. The images or other third party material in this article are included in the article’s Creative Commons license, unless indicated otherwise in the credit line; if the material is not included under the Creative Commons license, users will need to obtain permission from the license holder to reproduce the material. To view a copy of this license, visit http://creativecommons.org/licenses/by/4.0/
UCL classification: UCL
UCL > Provost and Vice Provost Offices > UCL BEAMS
UCL > Provost and Vice Provost Offices > UCL BEAMS > Faculty of Maths and Physical Sciences
UCL > Provost and Vice Provost Offices > UCL BEAMS > Faculty of Maths and Physical Sciences > Dept of Chemistry
URI: https://discovery-pp.ucl.ac.uk/id/eprint/1538441
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