From genome to proteome in tumor profiling: molecular events in colorectal cancer genesis.
Biomedical research has advanced rapidly in recent years with the sequencing of the human genome and the availability of technologies such as global gene and protein expression profiling using different chip platforms. However, this progress has not yet been transferred to the bedside. While detection of cancer at early stages is critical for curative treatment interventions, efficient diagnostic and therapeutic markers for the majority of malignancies still seem to be lacking. Comprehensive tumor profiling has therefore become a field of intensive research aiming at identifying biomarkers relevant for improved diagnostics and therapeutics. This chapter will demonstrate a genomic and proteomic approach while focusing on tumor profiling during colorectal cancer development.
Habermann
Jens K
JK
Laboratory for Surgical Research, Department of Surgery, University Hospital Schleswig-Holstein, Campus Lübeck, Lübeck, Germany.
Roblick
Uwe J
UJ
Upender
Madhvi
M
Ried
Thomas
T
Auer
Gert
G
D000818:Animals; D015179:Colorectal Neoplasms / Q000235:genetics*; D020869:Gene Expression Profiling / Q000379:methods / Q000639:trends*; D023281:Genomics / Q000379:methods / Q000639:trends*; D006801:Humans; D040901:Proteomics / Q000379:methods / Q000639:trends*