Prof. Dr. Christoph Klein



Address

Division of Oncogenomics

 

Department of Pathology

  University Hospital Regensburg
  Franz-Josef-Strauss-Allee 11
  93053 Regensburg
   
Phone  ++49 (0) 941 944 6720
Fax ++49 (0) 941 944 6719
e-mail christoph.klein [at] klinik.uni-regensburg.de
   
Homepage  


Research Interests

- Identification of metastasis founder cells
- Analysis of systemic cancer progression
- Identification of novel drug targets for systemic cancer therapy
- Analysis of migrating cancer stem cells
- Development of  models of cancer progression
- Development and application of single-cell technologies


Curriculum Vitae

Education
1988 - 1995

Study of Human Medicine; Ludwig-Maximilians-Universität, Munich, University of Toronto, Toronto, Canada, and Lousiana State University,
New Orleans, USA

Scientific Career
1994 - 1995 6-month research stay at the Ontario Cancer Institute, Torornto (Prof.
Tak W. Mak) with a fellowship of the Boehringer Ingelheim Fonds
1998

Conferral of doctorate (Dr. med., summa cum laude); Institute for Immunology, Ludwig-Maximilians-Universität, Munich (Prof. Dr. Gert Riethmüller); Title: Enrichment and molecular characterization of single disseminated tumor cells in the bone marrow of carcinoma patients

1998 - 2001 Group leader "Molecular genetic analysis of minimal residual cancer disease", Institute for Immunology, Ludwig-Maximilians-Universität,
Munich
since 2001 Group leader of a BioFuture junior research group
2004 Habilitation in Immunology, Ludwig-Maximilians-Universität, Munich
July 2004 Group leader of a junior research group of the Bavarian Genome Research Network (BayGene)
Feb 2007 Call for a professorship for Oncogenomics, University of Regensburg
May 2007 - W2-professor for Oncogenomics, University of Regensburg
Awards
1999 Curt-Bohnewand Prize of the Ludwig-Maximilians-Universität, Munich
2001 Prize Winner of the BioFuture junior research groups competition
2007 Prostate Cancer Foundation Award
Other  
2004 Supported as a junior research group during the competition for participation in the bavarian genome research network (BayGene)



Publications
Impact factor
Weckermann D, Polzer B, Ragg T, Blana A, Schlimok G, Arnholdt H, Bertz S, Harzmann R, Klein CA: Perioperative Activation of Disseminated Tumor Cells in Bone Marrow of Patients with Prostate Cancer J Clin Oncol, in press   
15,4
   
Klein CA: Cancer. The metastasis cascade. Science 321:1785-7, 2008
26,3
   
Stoecklein NH, Hosch SB, Bezler M, Stern F, Hartmann CH, Vay C, Siegmund A, Scheunemann P, Schurr P, Knoefel WT, Verde PE, Reichelt U, Erbersdobler A, Grau R, Ullrich A, Izbicki JR, Klein CA: Direct genetic analysis of single disseminated cancer cells for prediction of outcome and therapy selection in esophageal cancer. Cancer Cell 13:441-53, 2008
23,8
   
Sienel W, Polzer B, Elshawi K, Lindner M, Morresi-Hauf A, Vay C, Eder F, Passlick B, Klein CA: Cellular localization of EMMPRIN predicts prognosis of patients with operable lung adenocarcinoma independent from MMP-2 and MMP-9. Modern Pathology, 2008 
4,2
   
Husemann Y, Geigl JB, Schubert F, Musiani P, Meyer M, Burghart E, Forni G, Eils R, Fehm T, Riethmuller G, Klein CA: Systemic spread is an early step in breast cancer. Cancer Cell 13:58-68, 2008 
23,8
   
Fuhrmann C, Schmidt-Kittler O, Stoecklein NH, Petat-Dutter K, Vay C, Bockler K, Reinhardt R, Ragg T, Klein CA: High-resolution array comparative genomic hybridization of single micrometastatic tumor cells. Nucleic Acids Res, 2008 
6,9
   
Hartmann CH, Klein CA: Gene expression profiling of single cells on large-scale oligonucleotide arrays. Nucleic Acids Res 34:e143, 2006
6,9
   
Bahar R, Hartmann CH, Rodriguez KA, Denny AD, Busuttil RA, Dolle ME, Calder RB, Chisholm GB, Pollock BH, Klein CA, Vijg J: Increased cell-to-cell variation in gene expression in ageing mouse heart. Nature 441:1011-4, 2006 
28,7
   
Ulmer A, Fischer JR, Schanz S, Sotlar K, Breuninger H, Dietz K, Fierlbeck G, Klein CA: Detection of melanoma cells displaying multiple genomic changes in histopathologically negative sentinel lymph nodes. Clin Cancer Res 11:5425-32, 2005  
6,3
   
Schardt JA, Meyer M, Hartmann CH, Schubert F, Schmidt-Kittler O, Fuhrmann C, Polzer B, Petronio M, Eils R, Klein CA: Genomic analysis of single cytokeratin-positive cells from bone marrow reveals early mutational events in breast cancer. Cancer Cell 8:227-39, 2005
23,8
   

 

Methods

- Molecular-genetic methods
- Genomic methods (microarray)
- Molecular biology
- Animal models
- In-vitro models