Summary of Study ST001940
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 PR001228. The data can be accessed directly via it's Project DOI: 10.21228/M80120 This work is supported by NIH grant, U2C- DK119886.
See: https://www.metabolomicsworkbench.org/about/howtocite.php
| Study ID | ST001940 |
| Study Title | Cognitive Behavioral Therapy for Irritable Bowel Syndrome Induces Bidirectional Alterations in the Brain-Gut-Microbiome Axis Associated with Gastrointestinal Symptom Improvement |
| Study Summary | 34 Rome III-diagnosed IBS patients receiving CBT were drawn from the Irritable Bowel Syndrome Outcome Study (IBSOS; ClinicalTrials.gov NCT00738920). Fecal samples were collected at baseline and post-treatment for 16S rRNA gene sequencing, untargeted metabolomics, and measurement of short chain fatty acids. Multimodal neuroimaging was performed at baseline and post-treatment. |
| Institute | University of California, Los Angeles |
| Department | Division of Digestive Diseases |
| Laboratory | Jacobs Laboratory |
| Last Name | Jacobs |
| First Name | Jonathan |
| Address | 10833 Le Conte Ave, Los Angeles, CA 90095 |
| JJacobs@mednet.ucla.edu | |
| Phone | 310-825-9333 |
| Submit Date | 2021-09-01 |
| Total Subjects | 34 |
| Num Males | 6 |
| Num Females | 28 |
| Raw Data Available | Yes |
| Analysis Type Detail | LC-MS |
| Release Date | 2022-03-01 |
| Release Version | 1 |
Select appropriate tab below to view additional metadata details:
Combined analysis:
| Analysis ID | AN003155 | AN003156 | AN003157 | AN003158 |
|---|---|---|---|---|
| Analysis type | MS | MS | MS | MS |
| Chromatography type | Reversed phase | Reversed phase | Reversed phase | HILIC |
| Chromatography system | Waters Acquity | Waters Acquity | Waters Acquity | Waters Acquity |
| Column | Waters Acquity BEH C18 (100 x 2mm,1.7um) | Waters Acquity BEH C18 (100 x 2mm,1.7um) | Waters Acquity BEH C18 (100 x 2mm,1.7um) | Waters Acquity BEH Amide (150 x 2.1mm,1.7um) |
| 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 | POSITIVE | NEGATIVE | NEGATIVE |
| Units | Metabolon original scale | Metabolon original scale | Metabolon original scale | Metabolon original scale |
Chromatography:
| Chromatography ID: | CH002333 |
| Chromatography Summary: | Low pH polar |
| Instrument Name: | Waters Acquity |
| Column Name: | Waters Acquity BEH C18 (100 x 2mm,1.7um) |
| Chromatography Type: | Reversed phase |
| Chromatography ID: | CH002334 |
| Chromatography Summary: | Low pH Lipophilic |
| Instrument Name: | Waters Acquity |
| Column Name: | Waters Acquity BEH C18 (100 x 2mm,1.7um) |
| Chromatography Type: | Reversed phase |
| Chromatography ID: | CH002335 |
| Chromatography Summary: | High pH |
| Instrument Name: | Waters Acquity |
| Column Name: | Waters Acquity BEH C18 (100 x 2mm,1.7um) |
| Chromatography Type: | Reversed phase |
| Chromatography ID: | CH002336 |
| Instrument Name: | Waters Acquity |
| Column Name: | Waters Acquity BEH Amide (150 x 2.1mm,1.7um) |
| Chromatography Type: | HILIC |
