Retina-on-a-chip: a microfluidic platform for point access signaling studies

Verfasser / Beitragende:
[Kirsten Dodson, Franklin Echevarria, Deyu Li, Rebecca Sappington, Jon Edd]
Ort, Verlag, Jahr:
2015
Enthalten in:
Biomedical Microdevices, 17/6(2015-12-01), 1-10
Format:
Artikel (online)
ID: 605479585
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024 7 0 |a 10.1007/s10544-015-0019-x  |2 doi 
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245 0 0 |a Retina-on-a-chip: a microfluidic platform for point access signaling studies  |h [Elektronische Daten]  |c [Kirsten Dodson, Franklin Echevarria, Deyu Li, Rebecca Sappington, Jon Edd] 
520 3 |a We report on a microfluidic platform for culture of whole organs or tissue slices with the capability of point access reagent delivery to probe the transport of signaling events. Whole mice retina were maintained for multiple days with negative pressure applied to tightly but gently bind the bottom of the retina to a thin poly-(dimethylsiloxane) membrane, through which twelve 100μm diameter through-holes served as fluidic access points. Staining with toluidine blue, transport of locally applied cholera toxin beta, and transient response to lipopolysaccharide in the retina demonstrated the capability of the microfluidic platform. The point access fluidic delivery capability could enable new assays in the study of various kinds of excised tissues, including retina. 
540 |a Springer Science+Business Media New York, 2015 
690 7 |a Microfluidic tissue culture  |2 nationallicence 
690 7 |a Retina  |2 nationallicence 
690 7 |a Microenvironment  |2 nationallicence 
700 1 |a Dodson  |D Kirsten  |u Department of Mechanical Engineering, Vanderbilt University, Nashville, TN, USA  |4 aut 
700 1 |a Echevarria  |D Franklin  |u Department of Ophthalmology and Visual Sciences, Vanderbilt Eye Institute, Vanderbilt University School of Medicine, Nashville, TN, USA  |4 aut 
700 1 |a Li  |D Deyu  |u Department of Mechanical Engineering, Vanderbilt University, Nashville, TN, USA  |4 aut 
700 1 |a Sappington  |D Rebecca  |u Department of Ophthalmology and Visual Sciences, Vanderbilt Eye Institute, Vanderbilt University School of Medicine, Nashville, TN, USA  |4 aut 
700 1 |a Edd  |D Jon  |u Department of Mechanical Engineering, Vanderbilt University, Nashville, TN, USA  |4 aut 
773 0 |t Biomedical Microdevices  |d Springer US; http://www.springer-ny.com  |g 17/6(2015-12-01), 1-10  |x 1387-2176  |q 17:6<1  |1 2015  |2 17  |o 10544 
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950 |B NATIONALLICENCE  |P 700  |E 1-  |a Dodson  |D Kirsten  |u Department of Mechanical Engineering, Vanderbilt University, Nashville, TN, USA  |4 aut 
950 |B NATIONALLICENCE  |P 700  |E 1-  |a Echevarria  |D Franklin  |u Department of Ophthalmology and Visual Sciences, Vanderbilt Eye Institute, Vanderbilt University School of Medicine, Nashville, TN, USA  |4 aut 
950 |B NATIONALLICENCE  |P 700  |E 1-  |a Li  |D Deyu  |u Department of Mechanical Engineering, Vanderbilt University, Nashville, TN, USA  |4 aut 
950 |B NATIONALLICENCE  |P 700  |E 1-  |a Sappington  |D Rebecca  |u Department of Ophthalmology and Visual Sciences, Vanderbilt Eye Institute, Vanderbilt University School of Medicine, Nashville, TN, USA  |4 aut 
950 |B NATIONALLICENCE  |P 700  |E 1-  |a Edd  |D Jon  |u Department of Mechanical Engineering, Vanderbilt University, Nashville, TN, USA  |4 aut 
950 |B NATIONALLICENCE  |P 773  |E 0-  |t Biomedical Microdevices  |d Springer US; http://www.springer-ny.com  |g 17/6(2015-12-01), 1-10  |x 1387-2176  |q 17:6<1  |1 2015  |2 17  |o 10544