Summary of Study ST002445

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 PR001576. The data can be accessed directly via it's Project DOI: 10.21228/M80709 This work is supported by NIH grant, U2C- DK119886.

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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 IDST002445
Study TitleThe interaction of ceramide-1-phosphate with group IVA cytosolic phospholipase A2 modulates neutrophil polarization during inflammatory responses
Study SummaryBone marrow-derived mouse neutrophils from wildtype, cPLA2alpha-knockin (interaction site on cPLA2alpha for its substrate C1P was ablated), and cPLA2alpha-knockout (cPLA2alpha gene mutated) mice were exposed to 4 hours of trans-endothelial migration and resulting eicosanoids were analyzed (eg, PGE2, PGD2, 5-HETE, and 5-oxo-ETE).
Institute
University of South Florida
Last NameMaus
First NameKenneth
Address4202 E Fowler Ave, CMMB - NES 107 - Chalfant Lab
Emailkmaus@usf.edu
Phone8139283137
Submit Date2023-01-16
Raw Data AvailableYes
Raw Data File Type(s)wiff
Analysis Type DetailLC-MS
Release Date2023-02-05
Release Version1
Kenneth Maus Kenneth Maus
https://dx.doi.org/10.21228/M80709
ftp://www.metabolomicsworkbench.org/Studies/ application/zip

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Treatment:

Treatment ID:TR002546
Treatment Summary:Eicosanoids and/or inhibitors (Cayman Chemical) were applied at the following concentrations: 1.0 nM 5-HETE (#34210), 1.0 nM 5-oxo-ETE (#34250), 7.5 nM MK886 (#21753), 25 µM Gue1654 (#29686), 100 nM physcion (Santa Cruz Biotech SC-205805). Cells were allowed to equilibrate with inhibitors for 30 minutes before experimentation via NTEM and subsequent collection and processing for UHPLC-MS/MS.
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