Summary of Study ST003168

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 PR001927. The data can be accessed directly via it's Project DOI: 10.21228/M8N42X 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.

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Study IDST003168
Study TitleLipidomic analysis of cryopreserved human cardiac tissue from young and ageing adults
Study SummaryUntargeted lipidomic analysis was performed to measure lipids in left ventricular heart tissue from pre-mortem healthy donor hearts, as classified by formal pathological examination. Hearts were stored at the Sydney Heart Bank. Samples were divided into young (age ≤ 25 years) and old (age ≥ 50 years) cohorts. Lipidomic analysis used liquid chromatography-tandem mass spectrometry (LC-MS/MS) on a high resolution Q-Exactive HF-X Quadrupole-Orbitrap mass spectrometer, operated in both positive and negative ionisation mode.
Institute
University of Sydney
DepartmentMedicine and Health
LaboratoryLipid Metabolism and Neurochemistry
Last NameDon
First NameAnthony
AddressThe Hub, Charles Perkins Centre, D17, The University of Sydney, NSW, 2006
Emailanthony.don@sydney.edu.au
Phone+61 2 8627 5578
Submit Date2024-03-20
Num Groups2
Total Subjects23
Num Males15
Num Females8
Raw Data AvailableYes
Raw Data File Type(s)mzML
Analysis Type DetailLC-MS
Release Date2024-05-03
Release Version1
Anthony Don Anthony Don
https://dx.doi.org/10.21228/M8N42X
ftp://www.metabolomicsworkbench.org/Studies/ application/zip

Select appropriate tab below to view additional metadata details:

Combined analysis:

Analysis ID AN005198 AN005199
Analysis type MS MS
Chromatography type Reversed phase Reversed phase
Chromatography system Thermo Vanquish Thermo Vanquish
Column Waters HPLC C18 (100 x 2.1mm, 1.7um) Waters HPLC C18 (100 x 2.1mm, 1.7um)
MS Type ESI ESI
MS instrument type Orbitrap Orbitrap
MS instrument name Thermo Q Exactive HF-X Orbitrap Thermo Q Exactive HF-X Orbitrap
Ion Mode POSITIVE NEGATIVE
Units pmoles/mg tissue nanomoles/mg of tissue
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