A Morphology- and Kinetics-Based Cascade for Human Neural Cell High Content Screening
2006
The prospect of manipulating endogenous neural stem cells to replace damaged tissue and correct functional deficits represents a novel mechanism for treating a variety of central nervous system disorders. Using human neural precursor cultures and a variety of assays for studying stem cell behavior we have screened two libraries of commercially available compounds using an endpoint high content screening assay. We then performed detailed follow-up mechanistic studies on confirmed hits using endpoint and kinetics assays to characterize and differentiate the mechanisms of action of these compounds. The screening cascade employed successfully identified a number of active compounds with differing mechanisms of action. This approach shows how hits from a phenotypic screen can be prioritized and characterized by high content screening to identify potentially novel mechanisms and druggable targets to take forward into more conventional highthroughput screeening approaches.
Keywords:
- Correction
- Source
- Cite
- Save
- Machine Reading By IdeaReader
14
References
22
Citations
NaN
KQI