Summary of Study ST000054
This data is available at the NIH Common Fund's National Metabolomics Data Repository (NMDR) website, the Metabolomics Workbench, https://www.metabolomicsworkbench.org, where it has been assigned Project ID PR000051. The data can be accessed directly via it's Project DOI: 10.21228/M8MS3J This work is supported by NIH grant, U2C- DK119886.
See: https://www.metabolomicsworkbench.org/about/howtocite.php
This study contains a large results data set and is not available in the mwTab file. It is only available for download via FTP as data file(s) here.
| Study ID | ST000054 |
| Study Title | Metabolic Microenvironments in Normal Breast and Breast Cancer (MS analysis) |
| Study Type | Metabolomic analysis of normal breast tissue |
| Study Summary | The purpose of this study was to understand the metabolomic changes in a breast tissue microenvironment at various stages of cancer development and progression (i.e. normal breast, DCIS, and invasive cancer). The goal of this metabolomics pilot and feasibility study was to apply a broad spectrum GC-MS metabolomics method to determine whether changes in normal tissue of women with cancer correlate with progression and or the subtype of the disease. |
| Institute | University of North Carolina |
| Department | Systems and Translational Sciences |
| Laboratory | Sumner Lab |
| Last Name | Sumner |
| First Name | Susan |
| Address | Eastern Regional Comprehensive Metabolomics Resource Core, UNC Nutrition Research Institute, 500 Laureate Way, Kannapolis, NC, 28081 |
| susan_sumner @unc.edu | |
| Phone | 704-250-5066 |
| Submit Date | 2014-04-30 |
| Num Groups | 8 |
| Total Subjects | 192 |
| Study Comments | sample preparation and analysis randomized with data collection over multiple days |
| Publications | 1. Brauer HA, Makowski L, Hoadley KA, Casbas-Hernandez P, Lang LJ, Roman-Perez E, D’Arcy M, Freemerman AJ, Perou CM, Troester MA: Impact of tumor microenvironment and epithelial phenotypes on metabolism in breast cancer. Clin Cancer Res 2012;19:571-585. 2. J Budczies, C Denkert, B Muller, S Brockmoller, F Klauschen, B Gyorffy, M Dietel, C Richter-Ehrenstein, U Marten, R Salek, J Griffin, M Hilvo, M Oresic, G Wohlgemuth, O Fiehn: Remodeling of central metabolism in invasive breast cancer compared to normal breast tissue – a GC-TOFMS based metabolomics study. BMC Genomics 2012; 13:334. |
| Raw Data Available | Yes |
| Raw Data File Type(s) | cdf |
| Uploaded File Size | 8.4 G |
| Analysis Type Detail | GC-MS |
| Release Date | 2018-08-27 |
| Release Version | 1 |
Select appropriate tab below to view additional metadata details:
Combined analysis:
| Analysis ID | AN000092 |
|---|---|
| Chromatography ID | CH000060 |
| MS ID | MS000069 |
| Analysis type | MS |
| Chromatography type | GC |
| Chromatography system | Leco Pegasus 4D GC |
| Column | Restek Rtx-5Sil (30m x 0.25mm,0.25um) |
| MS Type | EI |
| MS instrument type | GC x GC-TOF |
| MS instrument name | Leco Pegasus 4D GCxGC TOF |
| Ion Mode | POSITIVE |
| Units | Peak height |
