Summary of Study ST002022
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 PR001284. The data can be accessed directly via it's Project DOI: 10.21228/M8R71H 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 | ST002022 |
Study Title | A Sentinel Serum Quality Management Program for NMR Metabolomics |
Study Type | Pharmacometabolomics |
Study Summary | Pooled human serum (Sentinel Serum Samples) was aliquoted for storage at -80C and subsequently had NMR spectra acquired annually for three years. This was to determine sentinel serum sample utility for a quality management program to monitor NMR reproducibility. Sentinel serum quality control samples allowed the quantification of variance between different profilers within a project. They also demonstrated declines in metabolite concentrations over time. A sentinel program is useful for tracking changes in QC serum samples from long-term storage. Separately, QC samples show negligible variance introduced by multiple profilers of NMR spectra within a project. |
Institute | University of Michigan |
Department | Clinical Pharmacy |
Laboratory | UMich NMR Metabolomics Laboratory |
Last Name | Stringer |
First Name | Kathleen |
Address | 428 Church Street |
stringek@med.umich.edu; stringek@umich.edu | |
Phone | 7346474775 |
Submit Date | 2021-11-30 |
Num Groups | 3 |
Total Subjects | 1 |
Study Comments | Samples were aliquots of a batch of pooled human serum, collected from multiple different individuals |
Raw Data Available | Yes |
Raw Data File Type(s) | d |
Analysis Type Detail | NMR |
Release Date | 2022-01-06 |
Release Version | 1 |
Select appropriate tab below to view additional metadata details:
Factors:
Subject type: Human; Subject species: Homo sapiens (Factor headings shown in green)
mb_sample_id | local_sample_id | Year |
---|---|---|
SA189410 | 236_001 | 1 |
SA189411 | 236_010 | 1 |
SA189412 | 236_012 | 1 |
SA189413 | 236_008 | 1 |
SA189414 | 236_011 | 1 |
SA189415 | 236_009 | 1 |
SA189416 | 236_003 | 1 |
SA189417 | 236_007 | 1 |
SA189418 | 236_004 | 1 |
SA189419 | 236_002 | 1 |
SA189420 | 236_005 | 1 |
SA189421 | 236_006 | 1 |
SA189422 | 236_021 | 2 |
SA189423 | 236_020 | 2 |
SA189424 | 236_023 | 2 |
SA189425 | 236_024 | 2 |
SA189426 | 236_022 | 2 |
SA189427 | 236_019 | 2 |
SA189428 | 236_014 | 2 |
SA189429 | 236_018 | 2 |
SA189430 | 236_015 | 2 |
SA189431 | 236_013 | 2 |
SA189432 | 236_017 | 2 |
SA189433 | 236_016 | 2 |
SA189434 | 236_033 | 3 |
SA189435 | 236_034 | 3 |
SA189436 | 236_035 | 3 |
SA189437 | 236_032 | 3 |
SA189438 | 236_036 | 3 |
SA189439 | 236_028 | 3 |
SA189440 | 236_026 | 3 |
SA189441 | 236_025 | 3 |
SA189442 | 236_027 | 3 |
SA189443 | 236_029 | 3 |
SA189444 | 236_030 | 3 |
SA189445 | 236_031 | 3 |
Showing results 1 to 36 of 36 |