Summary of Study ST002457
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 PR001585. The data can be accessed directly via it's Project DOI: 10.21228/M8TD8H 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 | ST002457 |
| Study Title | Mouse kidney metabolomics (Whole kidney) |
| Study Type | MS quantitative analysis |
| Study Summary | Here, we reveal for the first time the misregulated metabolic pathways in TSC kidneys and their relevance to TSC-associated cytogenesis. To this end, we have analyzed the metabolic profile of the whole kidney as well as sorted proximal tubule cell (PTCs) extracts. The metabolomics data show that Tsc1 deletion in nephron progenitor cells changes the arginine biosynthesis pathway as well as a substantial number of metabolic pathways. |
| Institute | Hadassah Medical Center |
| Last Name | Ben-Dov |
| First Name | Iddo |
| Address | Hadassah Medical Center, Jerusalem, Israel 91120 |
| iddo@hadassah.org.il | |
| Phone | +97226776881 |
| Submit Date | 2023-01-30 |
| Num Groups | 3 |
| Total Subjects | 26 |
| Raw Data Available | Yes |
| Raw Data File Type(s) | raw(Thermo) |
| Analysis Type Detail | LC-MS |
| Release Date | 2023-02-26 |
| Release Version | 1 |
Select appropriate tab below to view additional metadata details:
Combined analysis:
| Analysis ID | AN004009 |
|---|---|
| Analysis type | MS |
| Chromatography type | HILIC |
| Chromatography system | Thermo Dionex Ultimate 3000 |
| Column | Merck SeQuant ZIC-pHILIC (150 x 2.1mm,5um) |
| MS Type | ESI |
| MS instrument type | Orbitrap |
| MS instrument name | Thermo Q Exactive Orbitrap |
| Ion Mode | UNSPECIFIED |
| Units | concentration |
Chromatography:
| Chromatography ID: | CH002960 |
| Chromatography Summary: | UPLC setup consisted a ZIC-pHILIC column (SeQuant; 150 mm × 2.1 mm, 5 μm; Merck). 5 µl of cells or kidney extracts were injected using an autosampler. Compounds were separated using a 15 minutes gradient, starting at 20% aqueous (20 mM ammonium carbonate adjusted to pH 9.2 with 0.1% of 25% ammonium hydroxide) and 80% organic (acetonitrile), terminated with 20% acetonitrile. Flow rate and column temperature were kept at 0.2 ml/min and 45°C, respectively for a total run time of 27 min |
| Instrument Name: | Thermo Dionex Ultimate 3000 |
| Column Name: | Merck SeQuant ZIC-pHILIC (150 x 2.1mm,5um) |
| Column Temperature: | 45 |
| Flow Gradient: | 15 min terminated with 20% acetonitrile |
| Flow Rate: | 0.2 ml/min |
| Solvent A: | 20% water/80% acetonitrile; 20 mM ammonium carbonate; 0.1% of 25% ammonium hydroxide (adjusted to pH 9.2) |
| Solvent B: | 80%water/20% acetonitrile |
| Chromatography Type: | HILIC |
