Summary of Study ST001125
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 PR000754. The data can be accessed directly via it's Project DOI: 10.21228/M8709G 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 | ST001125 |
| Study Title | WT and ΔSPT cultures of B. thetaiotaomicron and B. ovatus grown BHI liquid media (part I) |
| Study Summary | Lipid profiling was applied to WT and ΔSPT cultures of B. thetaiotaomicron and B. ovatus grown BHI liquid media revealing a greater variety of Bacteroides-derived sphingolipids than previously recognized, including ceramide phosphoinositol and deoxy-sphingolipids. |
| Institute | Broad Institute of MIT and Harvard |
| Department | Gastrointestinal Unit, Center for the Study of Inflammatory Bowel Disease, University Medical Center Groningen |
| Last Name | Avila-Pacheco |
| First Name | Julian |
| Address | 415 Main Street |
| jravilap@broadinstitute.org | |
| Phone | 617-714-8264 |
| Submit Date | 2019-01-15 |
| Num Groups | 4 |
| Total Subjects | 8 |
| Raw Data Available | Yes |
| Raw Data File Type(s) | raw(Thermo) |
| Analysis Type Detail | LC-MS |
| Release Date | 2019-03-06 |
| Release Version | 1 |
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Collection:
| Collection ID: | CO001180 |
| Collection Summary: | WT and ΔSPT cultures of B. thetaiotaomicron and B. ovatus were grown in 5 mL of BHI liquid media supplemented with vitamin K and hemin. After 24 hrs, cultures were normalized by OD600 and centrifuged at 8,000 rpm for 10 min to pellet cells. Resulting pellets were washed and further centrifuged twice to remove residual media. Resulting pellets were resuspended in 5 mL isopropanol + 0.1 ng/μL C24:0 PC, incubated at RT for 1 hr, and centrifuged for 10 min at 10,000g. From each sample, 2 μL was injected. |
| Sample Type: | Bacterial cells |
| Storage Conditions: | -80℃ |
