GFP Modified Human Primary Cells

Understanding how cells behave over time is fundamental to modern cell biology. Traditional endpoint assays provide valuable information but often capture only a single moment in a dynamic biological process. In contrast, live-cell imaging allows researchers to continuously observe cellular behavior, providing insights into migration, proliferation, morphology, and cell-cell interactions as they occur.

One of the most widely used approaches for live-cell imaging is the expression of Green Fluorescent Protein (GFP). By producing a bright fluorescent signal inside living cells, GFP enables researchers to visualize and monitor cells throughout an experiment without repeated fluorescent labeling.

When combined with primary human cells, GFP labeling offers an effective platform for studying biologically relevant cellular processes under in vitro conditions.