Primary Human Brain Pericytes (ACBRI 498)

A Selection of Citations for ACBRI 498 from Scientific Journals
Discover additional research on Google Scholar that utilizes Cell Systems primary cells.

• "A quasi-physiological microfluidic blood-brain barrier model for brain permeability studies". Noorani and Bhalerao et al. Pharmaceutics, 2021.
• "PDGFR-β restores blood-brain barrier functions in a mouse model of focal cerebral ischemia". Shen and Xu et al. J Cerebral Blood Flow & Metabolism, 2018.
• "Distinct contributions of astrocytes and pericytes to neuroinflammation Identified in a 3D human blood-brain barrier on a chip". Herland et al. PLoS One, 2016.
• "Atrasentan reduces albuminuria by restoring the glomerular endothelial glycocalyx barrier in diabetic nephropathy". Boels et al. Diabetes, 2016.
• "Retinal pericytes and cytomegalovirus infectivity: implications for HCMV-induced retinopathy and congenital ocular disease". Wilkerson et al. J Neuroinflammation, 2015.
• "Brain vascular pericytes following ischemia have multipotential stem cell activity to differentiate into neural and vascular lineage cells". Nakagomi et al. Stem Cells, 2015.
• "Inflammation-induced endothelial cell-derived extracellular vesicles modulate the cellular status of pericytes". Yamamoto et al. Scientific Reports, 2015.
• "Infection and upregulation of proinflammatory cytokines in human brain vascular pericytes by human cytomegalovirus". Alcendor et al. J Neuroinflammation, 2012.
• "PDE4 regulates tissue plasminogen activator expression of human brain microvascular endothelial cells". Yang et al. Thrombosis Research, 2012.
• "Expressions and roles of AMIGO gene family in vascular endothelial cells". Hossain et al. Intl J Bioscience Biochemistry Bioinformatics, 2012.
• "PDGF receptor β signaling in pericytes following ischemic brain injury". Arimura et al. Current Neurovascular Research, 2012.
• "Neurotrophin production in brain pericytes during hypoxia: A role of pericytes for neuroprotection". Ishitsuka et al. Microvascular Research, 2012.

Immunofluorescence Imagery and Characterization in Peer-Reviewed Literature

ACBRI 498 at Passage 3 labeled with antibodies against pericyte markers desmin, PDGFR-b, NG2, and CD13.

From Herland and van der Meer et al. (2016) PLoS ONE 11(3): e0150360.

Fig 2. Co-culture of human brain microvascular endothelial cells (ACBRI 376), pericytes (ACBRI 498) and astrocytes in the 3D BBB chip.

Schematic illustrations of the cells populating the 3D vessel structures for the three experimental set-ups are shown at the top, and fluorescence confocal micrographs of the engineered brain microvessel viewed from the top (A, D, G) or shown in cross-section at either low (B, E, H) or high (C, F, I) magnification (rectangles in lower magnifications images indicate respective areas shown at higher magnification below). The fluorescence micrographs show the cell distributions in 3D BBB chips containing brain microvascular endothelium alone (A-C), endothelium with prior plating of brain pericytes (ACBRI 498) on the surface of the gel in the central lumen (D-F) or endothelium with brain astrocytes embedded in the surrounding gel (G-I). High-magnification cross-sections are projections of confocal stacks (bars, 200 μm in A,B,D,E,G,H and 30 μm in C, F, I). Green indicates F-actin staining, blue represents Hoechst-stained nuclei, and magenta corresponds to VE-Cadherin staining, except for G where morphology and intensity masks were used to discriminate astrocytes (green) from endothelial cells (ACBRI 376) (magenta); original image can be seen in S2 Movie. Arrows indicate contact points between endothelium and pericytes (ACBRI 498) (F) or astrocytes (I).

From Herland and van der Meer et al. (2016) PLoS ONE 11(3): e0150360.

Fig 4. Establishment of a low permeability barrier by the engineered brain microvascular endothelium in the 3D BBB chip.

A) Fluorescence micrograph of a chip containing a cylindrical collagen gel viewed from above with (left) or without (right) a lining endothelial (ACBRI 376) monolayer after five days of culture (left; Cell-lined lumen) compared to a chip with an empty collagen lumen (right). The images were recorded at 0 (top) and 500 (bottom) sec after injection of fluorescently-labeled 3 kDa dextran to analyze the dynamics of dextran diffusion and visualize endothelial barrier function in the 3D BBB chip. Note that the presence of the endothelium significantly restricts dye diffusion compared to gels without cells (left versus right). B) Apparent permeabilities of the endothelium cultured in the 3D BBB chip calculated from the diffusion of 3 kDa dextran with an endothelial (ACBRI 376) monolayer (Endo; n = 6), an endothelial (ACBRI 376) monolayer surrounded by astrocytes (Endo+Astro; n = 3) and an endothelial (ACBRI 376) monolayer surrounded by pericytes (ACBRI 498) (Endo+Peri; n = 3). Error bars indicate S.E. M.; * p<0.05, Student’s t-test.