Topoisomerase I as a Biomarker: Detection of Activity at the Single Molecule Level

by Joanna Proszek, Amit Roy, Ann-Katrine Jakobsen, Rikke Frøhlich, Birgitta R. Knudsen, Magnus Stougaard
Published 2014-01-01

Different Camptothecin Sensitivities in Subpopulations of Colon Cancer Cells Correlate with Expression of Different Phospho-Isoforms of Topoisomerase I with Different Activities

by Cinzia Tesauro, Josephine Geertsen Keller, Irina Gromova, Pavel Gromov, Rikke Frohlich, Jens Uldum Erlandsen, Anni H. Andersen, Magnus Stougaard, Birgitta R. Knudsen
Published 2020-05-01

Decreased camptothecin sensitivity of the stem-cell-like fraction of Caco2 cells correlates with an altered phosphorylation pattern of topoisomerase I.

by Amit Roy, Cinzia Tesauro, Rikke Frøhlich, Marianne S Hede, Maria J Nielsen, Eigil Kjeldsen, Bjarne Bonven, Magnus Stougaard, Irina Gromova, Birgitta R Knudsen
Published 2014-01-01