
PD Dr. med. Patricia Grabowski
Klinisch-wissenschaftliche MitarbeiterinCharité - Universitätsmedizin Berlin
Augustenburger Platz 1
13353 Berlin
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Expertise
Briest F, Koziolek EJ, Albrecht J, Schmidt F, Bernsen MR, Haeck J, Kühl AA, Sedding D, Hartung T, Exner S, Welzel M, Fischer C, Grötzinger C, Brenner W, Baum RP, Grabowski P. Does the proteasome inhibitor bortezomib sensitize to DNA-damaging therapy in gastroenteropancreatic neuroendocrine neoplasms? - A preclinical assessment in vitro and in vivo. Neoplasia. 2021
Schmitz RL, Weissbach J, Kleilein J, Bell J, Hüttelmaier S, Viol F, Clauditz T, Grabowski P, Laumen H, Rosendahl J, Michl P, Schrader J, Krug S. Targeting HDACs in Pancreatic Neuroendocrine Tumor Models. Cells. 2021
Busse A, Mochmann LH, Spenke C, Arsenic R, Briest F, Jöhrens K, Lammert H, Sipos B, Kühl AA, Wirtz R, Pavel M, Hummel M, Kaemmerer D, Baum RP, Grabowski P. Immunoprofiling in Neuroendocrine Neoplasms Unveil Immunosuppressive Microenvironment. Cancers (Basel). 2020
Luley KB, Biedermann SB, Künstner A, Busch H, Franzenburg S, Schrader J, Grabowski P, Wellner UF, Keck T, Brabant G, Schmid SM, Lehnert H, Ungefroren H. A Comprehensive Molecular Characterization of the Pancreatic Neuroendocrine Tumor Cell Lines BON-1 and QGP-1. Cancers (Basel). 2020
Aristizabal Prada ET, Weis C, Orth M, Lauseker M, Spöttl G, Maurer J, Grabowski P, Grossman A, Auernhammer CJ, Nölting S. GSK3α/β: A Novel Therapeutic Target for Neuroendocrine Tumors. Neuroendocrinology. 2018
Benten D, Behrang Y, Unrau L, Weissmann V, Wolters-Eisfeld G, Burdak-Rothkamm S, Stahl FR, Anlauf M, Grabowski P, Möbs M, Dieckhoff J, Sipos B, Fahl M, Eggers C, Perez D, Bockhorn M, Izbicki JR, Lohse AW, Schrader J. Establishment of the First Well-differentiated Human Pancreatic Neuroendocrine Tumor Model. Mol Cancer Res. 2018
Briest F, Grass I, Sedding D, Möbs M, Christen F, Benecke J, Fuchs K, Mende S, Kaemmerer D, Sänger J, Kunze A, Geisler C, Freitag H, Lewens F, Worpenberg L, Iwaszkiewicz S, Siegmund B, Walther W, Hummel M, Grabowski P. Mechanisms of Targeting the MDM2-p53-FOXM1 Axis in Well-Differentiated Intestinal Neuroendocrine Tumors. Neuroendocrinology. 2018
Freitag H, Christen F, Lewens F, Grass I, Briest F, Iwaszkiewicz S, Siegmund B, Grabowski P. Inhibition of mTOR's Catalytic Site by PKI-587 Is a Promising Therapeutic Option for Gastroenteropancreatic Neuroendocrine Tumor Disease. Neuroendocrinology. 2017
Nölting S, Rentsch J, Freitag H, Detjen K, Briest F, Möbs M, Weissmann V, Siegmund B, Auernhammer CJ, Aristizabal Prada ET, Lauseker M, Grossman A, Exner S, Fischer C, Grötzinger C, Schrader J, Grabowski P; GERMAN NET-Z study group. The selective PI3Kα inhibitor BYL719 as a novel therapeutic option for neuroendocrine tumors: Results from multiple cell line models. PLoS One. 2017
Taromi S, Lewens F, Arsenic R, Sedding D, Sänger J, Kunze A, Möbs M, Benecke J, Freitag H, Christen F, Kaemmerer D, Lupp A, Heilmann M, Lammert H, Schneider CP, Richter K, Hummel M, Siegmund B, Burger M, Briest F, Grabowski P. Proteasome inhibitor bortezomib enhances the effect of standard chemotherapy in small cell lung cancer. Oncotarget. 2017
Treese C, Sanchez P, Grabowski P, Berg E, Bläker H, Kruschewski M, Haase O, Hummel M, Daum S. Poorly Differentiated Medullary Phenotype Predicts Poor Survival in Early Lymph Node-Negative Gastro-Esophageal Adenocarcinomas. PLoS One. 2016
Briest F, Berg E, Grass I, Freitag H, Kaemmerer D, Lewens F, Christen F, Arsenic R, Altendorf-Hofmann A, Kunze A, Sänger J, Knösel T, Siegmund B, Hummel M, Grabowski P. FOXM1: A novel drug target in gastroenteropancreatic neuroendocrine tumors. Oncotarget. 2015
Briest F, Grabowski P. The p53 network as therapeutic target in gastroenteropancreatic neuroendocrine neoplasms. Cancer Treat Rev. 2015
Grabowski P, Hörsch D. Leitlinien für gastroenteropankreatische neuroendokrine Tumoren--was ist neu? Was sollte in die Therapierichtlinien aufgenommen werden? [Guidelines for gastroenteropancreatic neuroendocrine tumors--what is new? What should be incorporated in daily therapeutic decisions?]. Z Gastroenterol. 2015
Briest F, Grabowski P. PI3K-AKT-mTOR-signaling and beyond: the complex network in gastroenteropancreatic neuroendocrine neoplasms. Theranostics. 2014
Grabowski P, Briest F, Baum RP, Zaknun JJ, Kulkarni HR, Zeitz M, Hörsch D. Vandetanib therapy in medullary thyroid cancer. Drugs Today (Barc). 2012
Posorski N, Kaemmerer D, Ernst G, Grabowski P, Hoersch D, Hommann M, von Eggeling F. Localization of sporadic neuroendocrine tumors by gene expression analysis of their metastases. Clin Exp Metastasis. 2011
Georgieva I, Koychev D, Wang Y, Holstein J, Hopfenmüller W, Zeitz M, Grabowski P. ZM447439, a novel promising aurora kinase inhibitor, provokes antiproliferative and proapoptotic effects alone and in combination with bio- and chemotherapeutic agents in gastroenteropancreatic neuroendocrine tumor cell lines. Neuroendocrinology. 2010
Lorenzen S, Schuster T, Porschen R, Al-Batran SE, Hofheinz R, Thuss-Patience P, Moehler M, Grabowski P, Arnold D, Greten T, Müller L, Röthling N, Peschel C, Langer R, Lordick F. Cetuximab plus cisplatin-5-fluorouracil versus cisplatin-5-fluorouracil alone in first-line metastatic squamous cell carcinoma of the esophagus: a randomized phase II study of the Arbeitsgemeinschaft Internistische Onkologie. Ann Oncol. 2009
Grabowski P, Schrader J, Wagner J, Hörsch D, Arnold R, Arnold CN, Georgieva I, Stein H, Zeitz M, Daniel PT, Sturm I. Loss of nuclear p27 expression and its prognostic role in relation to cyclin E and p53 mutation in gastroenteropancreatic neuroendocrine tumors. Clin Cancer Res. 2008
Kiewe P, Tepel M, Loddenkemper C, Grünbaum M, Grabowski P, Korfel A, Thiel E. Extensive leukemic kidney infiltration with membranoproliferative glomerulonephritis in a patient with B-cell chronic lymphocytic leukemia. Ann Hematol. 2007
Grabowski P, Sturm I, Schelwies K, Maaser K, Buhr HJ, Dörken B, Zeitz M, Daniel PT, Scherübl H. Analysis of neuroendocrine differentiation and the p53/BAX pathway in UICC stage III colorectal carcinoma identifies patients with good prognosis. Int J Colorectal Dis. 2006
Maaser K, Grabowski P, Oezdem Y, Krahn A, Heine B, Stein H, Buhr H, Zeitz M, Scherübl H. Up-regulation of the peripheral benzodiazepine receptor during human colorectal carcinogenesis and tumor spread. Clin Cancer Res. 2005
Grabowski P, Griss S, Arnold CN, Hörsch D, Göke R, Arnold R, Heine B, Stein H, Zeitz M, Scherübl H. Nuclear survivin is a powerful novel prognostic marker in gastroenteropancreatic neuroendocrine tumor disease. Neuroendocrinology. 2005
Grabowski P, Maaser K, Hanski C, Stein H, Sturm I, Hopfenmüller W, Dörken B, Buhr HJ, Zeitz M, Scherübl H. Prognostic value of multimarker analysis in stage III colorectal cancer: one step forward towards an individualized therapy decision. Onkologie. 2005
Maaser K, Sutter AP, Krahn A, Höpfner M, Grabowski P, Scherübl H. Cell cycle-related signaling pathways modulated by peripheral benzodiazepine receptor ligands in colorectal cancer cells. Biochem Biophys Res Commun. 2004
Sutter AP, Maaser K, Grabowski P, Bradacs G, Vormbrock K, Höpfner M, Krahn A, Heine B, Stein H, Somasundaram R, Schuppan D, Zeitz M, Scherübl H. Peripheral benzodiazepine receptor ligands induce apoptosis and cell cycle arrest in human hepatocellular carcinoma cells and enhance chemosensitivity to paclitaxel, docetaxel, doxorubicin and the Bcl-2 inhibitor HA14-1. J Hepatol. 2004
Grabowski P, Kühnel T, Mühr-Wilkenshoff F, Heine B, Stein H, Höpfner M, Germer CT, Scherübl H. Prognostic value of nuclear survivin expression in oesophageal squamous cell carcinoma. Br J Cancer. 2003
Sutter AP, Maaser K, Höpfner M, Barthel B, Grabowski P, Faiss S, Carayon P, Zeitz M, Scherübl H. Specific ligands of the peripheral benzodiazepine receptor induce apoptosis and cell cycle arrest in human esophageal cancer cells. Int J Cancer. 2002
Grabowski P, Mann B, Mansmann U, Lövin N, Foss HD, Berger G, Scherübl H, Riecken EO, Buhr HJ, Hanski C. Expression of SIALYL-Le(x) antigen defined by MAb AM-3 is an independent prognostic marker in colorectal carcinoma patients. Int J Cancer. 2000