Summary of Study ST001257
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 PR000843. The data can be accessed directly via it's Project DOI: 10.21228/M8QH5G 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 | ST001257 |
Study Title | Nutrimetabolomics and DASH diet |
Study Summary | Although health benefits of the Dietary Approaches to Stop Hypertension (DASH) diet are established, it is not understood which food compounds result in these benefits. We used a step-wise approach to identify unique compounds from individual foods of a DASH-style diet, determined if these Food-Specific Compounds (FSC) are detectable in urine, and then examined relationships between urinary FSC and blood pressure (BP). Nineteen subjects were randomized into 6-week controlled DASH-style diet interventions. Untargeted, LC/MS-based metabolomics was performed on 24-hour urine samples collected before and after each intervention and on 12 representative DASH-style foods. |
Institute | University of Colorado Denver |
Department | Anschutz Medical Campus |
Last Name | Reisdorph |
First Name | Nichole |
Address | 12850 East Montview Blvd, Aurora, CO, 80045, USA |
nichole.reisdorph@ucdenver.edu | |
Phone | 3037249234 |
Submit Date | 2019-09-22 |
Raw Data Available | Yes |
Raw Data File Type(s) | d |
Analysis Type Detail | LC-MS |
Release Date | 2020-09-22 |
Release Version | 1 |
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Combined analysis:
Analysis ID | AN002086 |
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Analysis type | MS |
Chromatography type | Reversed phase |
Chromatography system | Agilent 6520 |
Column | Agilent Zorbax Rapid Resolution HT (RRHT) SB-AQ (100 x 2.1mm,1.8um) |
MS Type | ESI |
MS instrument type | QTOF |
MS instrument name | Agilent 6520 QTOF |
Ion Mode | POSITIVE |
Units | Abundance (Counts Log2 Transformed) |