ResourceLife Sciences
New developments in live-cell analysis
9 Jun 2025Discover the Agilent xCELLigence RTCA eSight system, a next-generation tool that combines real-time impedance-based cell analysis with live-cell imaging. This powerful platform enables multiparametric, non-perturbing assays for applications including apoptosis, immune cell killing, and viral cytopathogenicity, helping researchers gain deeper insights into cell behavior and therapeutic responses.
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BiosensorsBiosensors are devices used to detect an analyte using biological molecules specific to the analyte coupled to a detector. Biosensor instruments may be photometric, typically using surface plasma resonance (SPR), electrochemical or QCM (quartz crystal microbalance) biosensors. Biosensors should be selective, portable, robust and sensitive and have a fast response time. Systems may be manual or automated and usually have associated software.Cell AnalysisThe analysis of cells allows researchers to understand the factors which contribute to cell health and function. These influencing processes can then be predicted and altered, leading to the development of medication and disease treatments.Live Cell ImagingLive cell imaging is the study of living cells using microscopes and high-content imaging systems. This technique provides in-depth insight into fast and complex biological processes, by allowing dynamic imaging of living cells instead of acquiring an individual image at a single point in time.