Summary of Study ST002282
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 PR001462. The data can be accessed directly via it's Project DOI: 10.21228/M8R997 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 | ST002282 |
| Study Title | Detection of Methyl jasmonate (MeJA) in Plant root VOCs |
| Study Summary | Methyl jasmonate (MeJA) is a well-known plant hormone known for plant defense and plant-plant signaling. However, most of the studies are focussed on its aboveground presence and functions. Here we report that MeJA is also released by plant roots in a volatile form. More importantly, it is shown in Arabidopsis growing in natural conditions in soil. |
| Institute | National University of Singapore |
| Last Name | Kulkarni |
| First Name | Omkar |
| Address | Dept of Biological Sciences,Metabolites Biology Lab,, Science drive 4,Block S1A #06-03 |
| komkar21@gmail.com | |
| Phone | 98668733 |
| Submit Date | 2022-08-25 |
| Raw Data Available | Yes |
| Raw Data File Type(s) | d |
| Analysis Type Detail | LC-MS |
| Release Date | 2022-11-25 |
| Release Version | 1 |
Select appropriate tab below to view additional metadata details:
Combined analysis:
| Analysis ID | AN003727 |
|---|---|
| Analysis type | MS |
| Chromatography type | GC |
| Chromatography system | Agilent 7890B |
| Column | Agilent DB-FFAP |
| MS Type | EI |
| MS instrument type | Single quadrupole |
| MS instrument name | Agilent 5977B |
| Ion Mode | UNSPECIFIED |
| Units | ion intensity peak area |
MS:
| MS ID: | MS003475 |
| Analysis ID: | AN003727 |
| Instrument Name: | Agilent 5977B |
| Instrument Type: | Single quadrupole |
| MS Type: | EI |
| MS Comments: | The mass spectrometer was in electron ionization mode with an ionization energy of 70 eV, scan range of 40-300 m/z and solvent delay of 3.75 minutes. Analysis was performed in single ion monitoring (SIM) mode by monitoring the ions at 83, 151.1, and 224.1 with a dwell time of 150 ms. Mass Hunter Qualitative Analysis was used to extract and integrate peak spectra. The peak area of these ions was considered for the relative quantification of MeJA among different samples. |
| Ion Mode: | UNSPECIFIED |
