Summary of Study ST003348
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 PR002083. The data can be accessed directly via it's Project DOI: 10.21228/M8C802 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 | ST003348 |
| Study Title | An integrated LC-MS analysis of the biometric characteristics of different time cohorts of race walkers - untargeted |
| Study Summary | To obtain metabolic changes during endurance exercise, we conducted a metabolomics study in which 19 race walkers were recruited to collect blood at four time points: before, during, after, and after rest until day two using both non-targeted and targeted methods. A total of 859 metabolites and 411 lipids were identified by non-targeted methods, and 465 metabolites were quantitatively identified by targeted methods. This extensive data set provides a valuable resource for understanding systemic metabolic changes caused by race walking and helps researchers identify biomarkers of exercise performance. |
| Institute | The First Affiliated Hospital of Dalian Medical University |
| Last Name | Zhang |
| First Name | yunshu |
| Address | No.222 Zhongshan Road, Xigang District, Dalian City, Liaoning Province |
| zys1986062186@163.com | |
| Phone | 0411-83635863 |
| Submit Date | 2024-07-07 |
| Raw Data Available | Yes |
| Raw Data File Type(s) | raw(Thermo) |
| Analysis Type Detail | LC-MS |
| Release Date | 2024-08-09 |
| Release Version | 1 |
Select appropriate tab below to view additional metadata details:
Combined analysis:
| Analysis ID | AN005483 | AN005484 |
|---|---|---|
| Analysis type | MS | MS |
| Chromatography type | Reversed phase | Reversed phase |
| Chromatography system | Thermo Dionex Ultimate 3000 | Thermo Dionex Ultimate 3000 |
| Column | Waters ACQUITY UPLC HSS C18 (100 x 2.1mm,1.8um) | Waters ACQUITY UPLC BEH C18 (100 x 2.1mm,1.7um) |
| MS Type | ESI | ESI |
| MS instrument type | Orbitrap | Orbitrap |
| MS instrument name | Thermo Q Exactive Plus Orbitrap | Thermo Q Exactive Plus Orbitrap |
| Ion Mode | POSITIVE | NEGATIVE |
| Units | Peak area | Peak area |
Chromatography:
| Chromatography ID: | CH004166 |
| Instrument Name: | Thermo Dionex Ultimate 3000 |
| Column Name: | Waters ACQUITY UPLC HSS C18 (100 x 2.1mm,1.8um) |
| Column Temperature: | 50 |
| Flow Gradient: | 2% B to 98% B in 10 min |
| Flow Rate: | 0.4 mL/min |
| Solvent A: | 100% water; 0.1% formic acid |
| Solvent B: | 100% acetonitrile; 0.1% formic acid |
| Chromatography Type: | Reversed phase |
| Chromatography ID: | CH004167 |
| Instrument Name: | Thermo Dionex Ultimate 3000 |
| Column Name: | Waters ACQUITY UPLC BEH C18 (100 x 2.1mm,1.7um) |
| Column Temperature: | 50 |
| Flow Gradient: | 2% B to 100% B in 10 min. |
| Flow Rate: | 0.4 mL/min |
| Solvent A: | 100% water |
| Solvent B: | 5% water/95% acetonitrile |
| Chromatography Type: | Reversed phase |
