GSM396333[Accession] - GEO DataSets

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Items: 4

Select item 2000157811.

New specific molecular targets for radiochemotherapy in colorectal cancer

(Submitter supplied) A promising treatment for patients with advanced colorectal cancer is preoperative radiochemotherapy. The early side effects of this treatment have been considered to be acceptable. The aim of this study was to identify the effects of preoperative radiochemotherapy (PRT) on gene expression in tumour and normal colon rectal tissue form the same patients, before and after PRT. For that purpose, tissue samples from ten patients with operable rectal adenocarcinomas were collected for use in whole genome–microarray based gene expression analysis. more...

Organism:: Homo sapiens

Type:: Expression profiling by array

Dataset:: GDS3756
Platform:: GPL2986
42 Samples

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Accession:: GSE15781

ID:: 200015781

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Select item 37562.

Preoperative radio-chemotherapy effect on rectal cancer

Analysis of normal and tumor tissue specimens from Norwegian patients with resectable adenocarcinoma of the rectum, before and after preoperative radio-chemotherapy (RCT). Results provide insight into the molecular mechanisms underlying tumor response to neoadjuvant RCT.