Summary of Study ST000725
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 PR000522. The data can be accessed directly via it's Project DOI: 10.21228/M8667G 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 | ST000725 |
Study Title | Metabolome, body composition, and muscle performance in children |
Study Type | MS analysis |
Study Summary | The purpose of this study is to determine potential relationships between plasma metabolome patterns and body composition in addition to muscle quality and muscular performance in children. Children ages 8 to 10 will complete body composition testing including BMI and skin fold measurements. An ultrasound machine will be used to determine cross-sectional area and echo intensity in the vastus lateralis and rectus femoris muscles as a measure of muscle quality. Isokinetic leg extension strength, power, and fatigability will be determined from a series of maximal knee extensions using an isokinetic dynamometer. An untargeted metabolomics test will be used on a single plasma sample from each subject in order to examine plasma metabolome |
Institute | University of Michigan |
Department | Biomedical Research Core Facilities |
Laboratory | Metabolomics core |
Last Name | Kachman |
First Name | Maureen |
Address | 6300 Brehm Tower, 1000 Wall Street, Ann Arbor, MI 48105-5714 |
mkachman@med.umich.edu | |
Phone | (734) 232-8175 |
Submit Date | 2017-06-19 |
Num Groups | 12 |
Total Subjects | 11 |
Raw Data Available | Yes |
Raw Data File Type(s) | d |
Analysis Type Detail | LC-MS |
Release Date | 2017-12-06 |
Release Version | 1 |
Select appropriate tab below to view additional metadata details:
Combined analysis:
Analysis ID | AN001136 | AN001137 |
---|---|---|
Analysis type | MS | MS |
Chromatography type | Reversed phase | Reversed phase |
Chromatography system | Agilent | Agilent |
Column | Waters Acquity HSS T3 (50 x 2.1mm,1.8um) | Waters Acquity HSS T3 (50 x 2.1mm,1.8um) |
MS Type | ESI | ESI |
MS instrument type | QTOF | QTOF |
MS instrument name | Agilent 6530 QTOF | Agilent 6530 QTOF |
Ion Mode | NEGATIVE | POSITIVE |
Units | peak area | peak area |
MS:
MS ID: | MS001031 |
Analysis ID: | AN001136 |
Instrument Name: | Agilent 6530 QTOF |
Instrument Type: | QTOF |
MS Type: | ESI |
Ion Mode: | NEGATIVE |
Analysis Protocol File: | A003_-_Untargeted_Metabolomics.pdf |
MS ID: | MS001032 |
Analysis ID: | AN001137 |
Instrument Name: | Agilent 6530 QTOF |
Instrument Type: | QTOF |
MS Type: | ESI |
Ion Mode: | POSITIVE |
Analysis Protocol File: | A003_-_Untargeted_Metabolomics.pdf |