PerkinElmer
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Application Note

Multi-Parametric Assessment of EGF Treatment Effects on Signaling Pathways, Growth and Proliferation Using AlphaLISA SureFire Ultra and Cellular Imaging

Introduction

In this application note, we demonstrate an efficient cell-based workflow for the assessment of EGF treatment effects in a cellular model of human skin cancer.

Treatment effects on several intracellular signaling pathways were examined using PerkinElmer’s homogeneous, no-wash AlphaLISA® SureFire® Ultra assays. To determine concurrent time-dependent effects of different EGF concentrations on cellular health and proliferation, ATP concentrations were assessed with ATPlite™ 1step luminescence assay and cultures were fluorescently labeled, imaged and analyzed using the Operetta CLS™ high-content analysis system.