Endocrine Risk Factors of Endometrial Cancer: Polycystic Ovary Syndrome, Oral Contraceptives, Infertility, Tamoxifen

by Atanas Ignatov, Olaf Ortmann
Published 2020-07-01

Chemerin and Cancer

by Oliver Treeck, Christa Buechler, Olaf Ortmann
Published 2019-07-01

Estrogen Actions in Triple-Negative Breast Cancer

by Oliver Treeck, Susanne Schüler-Toprak, Olaf Ortmann
Published 2020-10-01

Human Chorionic Gonadotropin and Breast Cancer

by Susanne Schüler-Toprak, Oliver Treeck, Olaf Ortmann
Published 2017-07-01

Knockdown of estrogen receptor β increases proliferation and affects the transcriptome of endometrial adenocarcinoma cells

by Oliver Treeck, Elisabeth Diepolder, Maciej Skrzypczak, Susanne Schüler-Toprak, Olaf Ortmann
Published 2019-07-01

Estrogen receptor β is associated with expression of cancer associated genes and survival in ovarian cancer

by Susanne Schüler-Toprak, Florian Weber, Maciej Skrzypczak, Olaf Ortmann, Oliver Treeck
Published 2018-10-01

Effect of estrogen receptor β agonists on proliferation and gene expression of ovarian cancer cells

by Susanne Schüler-Toprak, Christoph Moehle, Maciej Skrzypczak, Olaf Ortmann, Oliver Treeck
Published 2017-05-01

CX3CL1 Overexpression Prevents the Formation of Lung Metastases in Trastuzumab-Treated MDA-MB-453-Based Humanized Tumor Mice (HTM)

by Anja Kathrin Wege, Tobias F. Dreyer, Attila Teoman, Olaf Ortmann, Gero Brockhoff, Holger Bronger
Published 2021-05-01

Regulation of Programmed Death Ligand 1 (PD-L1) Expression in Breast Cancer Cell Lines In Vitro and in Immunodeficient and Humanized Tumor Mice

by Eva-Maria Rom-Jurek, Nicole Kirchhammer, Peter Ugocsai, Olaf Ortmann, Anja K. Wege, Gero Brockhoff
Published 2018-02-01

HER4 expression in estrogen receptor-positive breast cancer is associated with decreased sensitivity to tamoxifen treatment and reduced overall survival of postmenopausal women

by Anja Kathrin Wege, Dominik Chittka, Stefan Buchholz, Monika Klinkhammer-Schalke, Simone Diermeier-Daucher, Florian Zeman, Olaf Ortmann, Gero Brockhoff
Published 2018-11-01

A novel rabbit derived anti-HER2 antibody with pronounced therapeutic effectiveness on HER2-positive breast cancer cells in vitro and in humanized tumor mice (HTM)

by Anja Kathrin Wege, Nicole Kirchhammer, Linda Veronique Kazandjian, Sandra Prassl, Michael Brandt, Gerhard Piendl, Olaf Ortmann, Stephan Fischer, Gero Brockhoff
Published 2020-08-01

Use of social service counseling by cancer patients: an analysis of quality assurance data of 6339 breast cancer patients from 13 certified centers in Germany treated between 2015...

by Clara Breidenbach, Simone Wesselmann, Nora Tabea Sibert, Olaf Ortmann, Katrin Blankenburg, Cindy Stoklossa, Gerhard Gebauer, Marina dos Santos Guilherme, Christoph Lindner, Susanne Peschel, Friedemann Schad, Paul Strecker, Lorenz Rieger, Julia Ferencz, Sebastian Dieng, Christoph Kowalski
Published 2021-06-01