Summary of Study ST000433
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 PR000335. The data can be accessed directly via it's Project DOI: 10.21228/M8HS40 This work is supported by NIH grant, U2C- DK119886.
See: https://www.metabolomicsworkbench.org/about/howtocite.php
| Study ID | ST000433 |
| Study Title | Plasma sphingolipid changes with autopsy-confirmed Lewy body or Alzheimer's pathology |
| Study Type | targeted sphingolipid and fatty acid analyses |
| Study Summary | We identified four groups with available plasma 2 years before death: high (n = 12) and intermediate-likelihood DLB (n = 14) based on the third report of the DLB consortium; dementia with Alzheimer's pathology (AD; n = 18); and cognitively normal with normal aging pathology (n = 21). Lipids were measured using ESI/MS/MS. |
| Institute | Mayo Clinic |
| Department | Department of Neurology |
| Laboratory | Mayo Clinic Metabolomics Resource Core |
| Last Name | Mielke |
| First Name | Michelle |
| Address | 200 First Street SW, Rochester, MN 55905 |
| Mielke.Michelle@mayo.edu | |
| Phone | 507-293-1069 |
| Submit Date | 2016-07-22 |
| Raw Data File Type(s) | raw(Thermo) |
| Analysis Type Detail | LC-MS |
| Release Date | 2016-09-23 |
| Release Version | 1 |
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Combined analysis:
| Analysis ID | AN000683 |
|---|---|
| Analysis type | MS |
| Chromatography type | Reversed phase |
| Chromatography system | Thermo TSQ Quantum Ultra |
| Column | Waters Acquity BEH C18 (150 x 2.1mm,1.7um) |
| MS Type | ESI |
| MS instrument type | Triple quadrupole |
| MS instrument name | Thermo Quantum Ultra |
| Ion Mode | POSITIVE |
| Units | micromolar |
