Selected category: cell-based assays

By Christian Oberdanner

Live cell imaging is one of the most important techniques in the life sciences today. But behind every great imaging assay, pity the poor scientist grappling with the demands of biological variability and complex kinetic cell...

By Dr Stefan Haberstock

Cell-based assays are giving us deeper insight into cellular mechanisms in a true biological context, and fluorescence assays are playing a leading role. Applications range from cytotoxicity, proliferation, apoptosis and...

By Siegfried Sasshofer

Imagine life science research without cell-based assays. Or without cultured cells of all types to power those assays. Healthy, high-quality cells at the right point of confluence are vital for proliferation, kinetics,...

By Dr Stefan Haberstock

As we have seen in the previous posts in this series, implementing fluorescence detection will be a quick and effective route to improving the quality and sensitivity of your assays. Achieving optimal fluorescence assays...

By Dr Stefan Haberstock

Fluorescence detection can give you the ability to develop assays with extreme sensitivity, high robustness and a broad dynamic range. Success involves addressing several challenges, such as the careful choice of excitation...

By Dr Stefan Haberstock

Compared to many other detection technologies, fluorescence provides hard-to-beat performance and flexibility. Fluorescent labels are stable for months, deliver high sensitivity and the diversity in available dyes gives...