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MB Sample ID: SA082425
| Local Sample ID: | Dime_3 |
| Subject ID: | SU001253 |
| Subject Type: | Cultured cells |
| Subject Species: | Mus musculus |
| Taxonomy ID: | 10090 |
Select appropriate tab below to view additional metadata details:
Combined analysis:
| Analysis ID | AN001975 | AN001976 | AN001977 | AN001978 |
|---|---|---|---|---|
| Analysis type | MS | MS | MS | MS |
| Chromatography type | Reversed phase | Reversed phase | HILIC | HILIC |
| Chromatography system | Thermo Dionex Ultimate 3000 | Thermo Dionex Ultimate 3000 | Thermo Dionex Ultimate 3000 | Thermo Dionex Ultimate 3000 |
| Column | Ascentis Express C18 (150 x 2.1mm,2.7um) | Ascentis Express C18 (150 x 2.1mm,2.7um) | EMD Millipore ZIC-HILIC (100 x 2.1mm,3.5um) | EMD Millipore ZIC-HILIC (100 x 2.1mm,3.5um) |
| MS Type | ESI | ESI | ESI | ESI |
| MS instrument type | Orbitrap | Orbitrap | Orbitrap | Orbitrap |
| MS instrument name | Thermo Q Exactive Orbitrap | Thermo Q Exactive Orbitrap | Thermo Q Exactive Orbitrap | Thermo Q Exactive Orbitrap |
| Ion Mode | POSITIVE | NEGATIVE | POSITIVE | NEGATIVE |
| Units | Peak area | Peak area | Peak Area | Peak Area |
MS:
| MS ID: | MS001829 |
| Analysis ID: | AN001975 |
| Instrument Name: | Thermo Q Exactive Orbitrap |
| Instrument Type: | Orbitrap |
| MS Type: | ESI |
| MS Comments: | For lipid profiling, cells were resuspended in 50uL 60/35/5 acetonitrile/isopropanol/water (v/v/v) and 5uL was injected for LC/MS analysis. Please see Keckesova et al. and Smulan et al. for a detailed description of the LC/MS analysis (Smulan et al, 2016; Keckesova et al, 2017). Lipid identification and relative quantification was performed using LipidSearch (ThermoFisher Scientific / Mitsui Knowledge Industries). The identified lipids were subjected to quality control filtering and normalization by total signal (Keckesova et al, 2017). |
| Ion Mode: | POSITIVE |
| MS ID: | MS001830 |
| Analysis ID: | AN001976 |
| Instrument Name: | Thermo Q Exactive Orbitrap |
| Instrument Type: | Orbitrap |
| MS Type: | ESI |
| MS Comments: | For lipid profiling, cells were resuspended in 50uL 60/35/5 acetonitrile/isopropanol/water (v/v/v) and 5uL was injected for LC/MS analysis. Please see Keckesova et al. and Smulan et al. for a detailed description of the LC/MS analysis (Smulan et al, 2016; Keckesova et al, 2017). Lipid identification and relative quantification was performed using LipidSearch (ThermoFisher Scientific / Mitsui Knowledge Industries). The identified lipids were subjected to quality control filtering and normalization by total signal (Keckesova et al, 2017). |
| Ion Mode: | NEGATIVE |
| MS ID: | MS001831 |
| Analysis ID: | AN001977 |
| Instrument Name: | Thermo Q Exactive Orbitrap |
| Instrument Type: | Orbitrap |
| MS Type: | ESI |
| MS Comments: | For polar metabolite profiling, cells were resuspended in 100uL water and 2uL was injected for LC/MS analysis. Please see Birsoy et al. and Chen at al. for a detailed description of the LC/MS analysis (Chen et al, 2016; Birsoy et al, 2015). Untargeted analysis was performed using Progenesis CoMet (Nonlinear Dynamics) using the default settings. Features were filtered based on replicate injections and a dilution series of a pooled sample prepared by mixing equal aliquots of the biological samples. Specifically, the filtering criteria were CV < 0.4 across the four replicate injections and R > 0.9 across a four-point dilution series (comprising 0.1X, 0.3X and 1X concentrations, and a double-volume injection). Features that were not lowest according to the Progenesis quantification in the blank water injection samples were discarded. |
| Ion Mode: | POSITIVE |
| MS ID: | MS001832 |
| Analysis ID: | AN001978 |
| Instrument Name: | Thermo Q Exactive Orbitrap |
| Instrument Type: | Orbitrap |
| MS Type: | ESI |
| MS Comments: | For polar metabolite profiling, cells were resuspended in 100uL water and 2uL was injected for LC/MS analysis. Please see Birsoy et al. and Chen at al. for a detailed description of the LC/MS analysis (Chen et al, 2016; Birsoy et al, 2015). Untargeted analysis was performed using Progenesis CoMet (Nonlinear Dynamics) using the default settings. Features were filtered based on replicate injections and a dilution series of a pooled sample prepared by mixing equal aliquots of the biological samples. Specifically, the filtering criteria were CV < 0.4 across the four replicate injections and R > 0.9 across a four-point dilution series (comprising 0.1X, 0.3X and 1X concentrations, and a double-volume injection). Features that were not lowest according to the Progenesis quantification in the blank water injection samples were discarded. |
| Ion Mode: | NEGATIVE |
