Image-based high-throughput screening for inhibitors of angiogenesis.

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Image-based high-throughput screening for inhibitors of angiogenesis.

Methods Mol Biol. 2013;931:139-51

Authors: Evensen L, Link W, Lorens JB

Abstract
Automated multicolor fluorescence microscopy facilitates high-throughput quantitation of cellular parameters of complex, organotypic systems. In vitro co-cultured vascular cells form capillary-like networks that model facets of angiogenesis, making it an attractive alternative for anti-angiogenic drug discovery. We have adapted this angiogenesis assay system to a high-throughput format to enable automated image-based high-throughput screening of live primary human vascular cell co-cultures with chemical libraries for anti-angiogenic drug discovery. Protocols are described for setup of a fluorescence-based co-culture assay, live cell image acquisition, image analysis of morphological parameters, and screening data handling.

PMID: 23027002 [PubMed - indexed for MEDLINE]

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