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Protein Expression

Protein biomarkers are routinely used to characterize stem cells by cell state, cell type and function. Methods such as immunostaining, Western Blot analysis and FACS have been used to identify, enrich, localize and quantify singular proteins in pluripotent and differentiated cells. However, future needs in stem cell biology require greater throughput and sensitivity to enable global and target-specific analysis. An example of a new target-specific analysis approach is our new TaqMan® Protein Assays.

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