Summary of Study ST000885
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 PR000614. The data can be accessed directly via it's Project DOI: 10.21228/M8KD9Q This work is supported by NIH grant, U2C- DK119886.
See: https://www.metabolomicsworkbench.org/about/howtocite.php
| Study ID | ST000885 |
| Study Title | Gut Microbiota Modulate Brain Insulin Sensitivity and Neurobehavior |
| Study Type | Metabolite profiling of cecal contents and brains of mice under diet-induced obesity (DIO) with and without antibiotic treatments. |
| Study Summary | C57BL/6J mice were purchased from Jackson Laboratory and maintained on either a normal chow containing 22% of calories from fat, 23% from protein, and 55% from carbohydrates (Mouse diet 9F 5020; PharmaServ) or a high-fat diet (Open Source Diet, D12492; Research Diets) containing 60% of calories from fat, 20% from protein, and 20% from carbohydrates for 6 weeks. During the last 2 weeks, some of the HFD mice were treated with vancomycin or metronidazole (1 g/L in the drinking water). All mice were housed at 22°C on a 12 h light/dark cycle. All animal studies were approved by the IACUC of Joslin Diabetes Center (# 97-05) and Harvard Medical School (# 05131) and were in accordance with NIH guidelines. The metabolite profiling was conducted on plasma, hypothalamus and nucleus accumbens. |
| Institute | Broad Institute of MIT and Harvard |
| Last Name | Avila-Pacheco |
| First Name | Julian |
| Address | 415 Main Street |
| jravilap@broadinstitute.org | |
| Phone | 617-714-8264 |
| Submit Date | 2017-10-30 |
| Num Groups | 12 |
| Total Subjects | 24 |
| Raw Data Available | Yes |
| Raw Data File Type(s) | d |
| Analysis Type Detail | LC-MS |
| Release Date | 2017-10-30 |
| Release Version | 1 |
Select appropriate tab below to view additional metadata details:
Combined analysis:
| Analysis ID | AN001442 |
|---|---|
| Analysis type | MS |
| Chromatography type | HILIC |
| Chromatography system | Agilent 1290 infinity II |
| Column | Waters Atlantis HILIC (150 x 2mm) |
| MS Type | ESI |
| MS instrument type | Triple quadrupole |
| MS instrument name | Agilent 6495 QQQ |
| Ion Mode | POSITIVE |
| Units | Peak area |
MS:
| MS ID: | MS001332 |
| Analysis ID: | AN001442 |
| Instrument Name: | Agilent 6495 QQQ |
| Instrument Type: | Triple quadrupole |
| MS Type: | ESI |
| Ion Mode: | POSITIVE |
