Summary of Study ST002499

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 PR001272. The data can be accessed directly via it's Project DOI: 10.21228/M89402 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 IDST002499
Study TitleMetabolomics analysis of stress erythroid progenitors (Part 2)
Study SummaryA time course study to assess the intracellular metabolic changes of splenic Kit+ stress erythroid progenitors
Institute
Pennsylvania State University
DepartmentVeterinary and Biomedical Sciences
LaboratoryPaulson Lab
Last NameRuan
First NameBaiye
Address228 AVBS Building Shortlidge Road University Park, PA 16802
Emailbur27@psu.edu
Phone814-863-6306
Submit Date2023-02-23
Raw Data AvailableYes
Raw Data File Type(s)mzML
Analysis Type DetailLC-MS
Release Date2023-03-22
Release Version1
Baiye Ruan Baiye Ruan
https://dx.doi.org/10.21228/M89402
ftp://www.metabolomicsworkbench.org/Studies/ application/zip

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Combined analysis:

Analysis ID AN004106
Analysis type MS
Chromatography type Reversed phase
Chromatography system Thermo Dionex Ultimate 3000
Column Waters XBridge C18 (50 x 2.1mm,3um)
MS Type ESI
MS instrument type Orbitrap
MS instrument name Thermo Exactive Plus Orbitrap
Ion Mode NEGATIVE
Units peak area normalized to IS and cell number

Chromatography:

Chromatography ID:CH003041
Chromatography Summary:The sample run order was randomized to reduce bias from instrument drift. 10 µl sample was subjected to LC-MS analysis on a Exactive Plus Orbitrap mass spectrometer (Thermo Fisher Scientific) coupled to an Ultimate 3000 UHPLC system (Thermo Fisher Scientific). Reversed-phase chromatography mode was used to separate compounds on a Xselect C18 HSS column (Waters) with solvent A (97:3 water:methanol (v/v), 10 mM tributylamine, and 15 mM acetic acid ) and solvent B (methanol). The flow rate was 200 µl/min, and the total run time was 25 min. The gradient was 0 min, 0% B; 5 min, 20% B; 7.5 min, 55% B; 15 min, 65% B; 17.5 min, 95% B; and 21 min, 0% B. The mass spectrometer was operated in a negative-ion mode at a resolution of 140,000 at m/z 200 and with a scan range of 85 to 1000 m/z.
Instrument Name:Thermo Dionex Ultimate 3000
Column Name:Waters XBridge C18 (50 x 2.1mm,3um)
Column Temperature:standard
Flow Gradient:0 min, 0% B; 5 min, 20% B; 7.5 min, 55% B; 15 min, 65% B; 17.5 min, 95% B; and 21 min, 0% B.
Flow Rate:200 µl/min
Solvent A:97:3 water:methanol (v/v), 10 mM tributylamine, and 15 mM acetic acid
Solvent B:methanol
Chromatography Type:Reversed phase
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