Robustness of biomarker determination in breast cancer by RT-qPCR: impact of tumor cell content, DCIS and non-neoplastic breast tissue

by Kerstin Hartmann, Kornelia Schlombs, Mark Laible, Claudia Gürtler, Marcus Schmidt, Ugur Sahin, Hans-Anton Lehr
Published 2018-10-01

Impact of molecular subtypes on the prediction of distant recurrence in estrogen receptor (ER) positive, human epidermal growth factor receptor 2 (HER2) negative breast cancer upon...

by Mark Laible, Kerstin Hartmann, Claudia Gürtler, Tobias Anzeneder, Ralph Wirtz, Stephan Weber, Thomas Keller, Ugur Sahin, Martin Rees, Annette Ramaswamy
Published 2019-07-01

An international reproducibility study validating quantitative determination of ERBB2, ESR1, PGR, and MKI67 mRNA in breast cancer using MammaTyper®

by Zsuzsanna Varga, Annette Lebeau, Hong Bu, Arndt Hartmann, Frederique Penault-Llorca, Elena Guerini-Rocco, Peter Schraml, Fraser Symmans, Robert Stoehr, Xiaodong Teng, Andreas Turzynski, Reinhard von Wasielewski, Claudia Gürtler, Mark Laible, Kornelia Schlombs, Heikki Joensuu, Thomas Keller, Peter Sinn, Ugur Sahin, John Bartlett, Giuseppe Viale
Published 2017-05-01