Summary of Study ST002501
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 PR001615. The data can be accessed directly via it's Project DOI: 10.21228/M8Z12P 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 | ST002501 |
| Study Title | The ECHO Cohort Exposome: First Steps using HHEAR Analysis – An Opportunity for ALL ECHO Cohorts to Contribute Type A Samples – Untargeted Analysis (ReCHARGE Cohort) |
| Study Type | Case-Control Study |
| Study Summary | The ReCHARGE study is a case control study of children with Autism Spectrum Disorder, Developmental Delay, and who are typically developing. They were initially recruited into the study between the ages and 2 and 5 years of age, and are being seen again during middle childhood and adolescence. This research was supported by the Environmental influences on Child Health Outcomes (ECHO) program, Office of The Director, National Institutes of Health. The content is solely the responsibility of the authors and does not necessarily represent the official views of the National Institutes of Health. ReCHARGE is an ECHO cohort which is supported by the following ECHO Program Collaborators: ECHO Coordinating Center: Duke Clinical Research Institute, Durham, North Carolina: Smith PB, Newby KL, Benjamin DK; U2C OD023375 ECHO Data Analysis Center: Johns Hopkins University Bloomberg School of Public Health, Baltimore, Maryland: Jacobson LP; Research Triangle Institute, Durham, North Carolina: Catellier D; U24 OD023382 North Carolina Human Health Exposure Analysis Resource Hub: Research Triangle Institute: Fennell T, University of North Carolina at Chapel Hill: Sumner S, University of North Carolina at Charlotte: Du X; U2C ES030857 Human Health Exposure Analysis Resource Coordinating Center: Westat, Inc., Rockville, Maryland: O’Brien B; U24 ES026539 |
| Institute | University of California, Davis |
| Department | School of Medicine, Public Health Sciences |
| Last Name | Deborah |
| First Name | Bennett |
| Address | Public Health Sciences Medical Sciences 1-C Davis, CA 95616 |
| dhbennett@ucdavis.edu | |
| Phone | (530) 754-8282 |
| Submit Date | 2023-03-01 |
| Total Subjects | 213 |
| Study Comments | HHEAR Project EM20-0011, ECHO Project EC0376 |
| Raw Data Available | Yes |
| Raw Data File Type(s) | raw(Thermo) |
| Chear Study | Yes |
| Analysis Type Detail | LC-MS |
| Release Date | 2024-03-01 |
| Release Version | 1 |
Select appropriate tab below to view additional metadata details:
Combined analysis:
| Analysis ID | AN004110 |
|---|---|
| Analysis type | MS |
| Chromatography type | Reversed phase |
| Chromatography system | Thermo Vanquish |
| Column | Waters ACQUITY UPLC HSS T3 (100 x 2.1mm,1.8um) |
| MS Type | ESI |
| MS instrument type | Orbitrap |
| MS instrument name | Thermo Q Exactive HF-X Orbitrap |
| Ion Mode | POSITIVE |
| Units | m/z |
MS:
| MS ID: | MS003857 |
| Analysis ID: | AN004110 |
| Instrument Name: | Thermo Q Exactive HF-X Orbitrap |
| Instrument Type: | Orbitrap |
| MS Type: | ESI |
| MS Comments: | Instrument: Thermo Q Exactive HFx Software: Xcalibur 4.1.31.9 for data acquisition; Progenesis QI 2.4 for data preprocessing |
| Ion Mode: | POSITIVE |
| Capillary Temperature: | 320 °C |
| Capillary Voltage: | 3.5 KV |
| Collision Energy: | 20-45, ramp |
| Collision Gas: | N2 |
| Dry Gas Flow: | 55 |
| Dry Gas Temp: | 400°C |
| Fragment Voltage: | ES+ |
| Fragmentation Method: | CID |
| Ion Spray Voltage: | 3.5kV |
| Ionization: | ES+ |
| Mass Accuracy: | 5 ppm |
| Dataformat: | Profile |
| Desolvation Gas Flow: | 55 |
| Desolvation Temperature: | 400 oC |
