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Last name: PEYRE
First name: Ludovic
Email: Ludovic.PEYRE-TEISSEIRE@univ-cotedazur.fr
Institution: UCA
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International audience
Testing hepatotoxicity is a crucial step in the development and toxicological assessment of drugs and chemicals. Bio-activation can lead to the formation of metabolites which may present toxicity for the organism. Classical cytotoxic tests are not always appropriate and are often insufficient, particularly when non metabolically-competent cells...
Cell response variability is a starting point in cancer drug resistance that has been difficult to analyze because the tolerant cell states are short lived. Here, we present fate-seq, an approach to isolate single cells in their transient states of drug sensitivity or tolerance before profiling. The drug response is predicted in live cells,...
Cell response variability is a starting point in cancer drug resistance that has been difficult to analyze because the tolerant cell states are short lived. Here, we present fate-seq, an approach to isolate single cells in their transient states of drug sensitivity or tolerance before profiling. The drug response is predicted in live cells,...
International audience
Highlights d Fate-seq links the drug response of a single cell to its own transcriptomic profile d Fate-seq recovers variable cell decision information from unstructured variability d It identifies molecular factors causing the intrinsic resistance to cancer drugs d A TRAIL therapeutic efficacy profile is performed in HeLa cells as proof of concept