Summary of Study ST001155

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 PR000774. The data can be accessed directly via it's Project DOI: 10.21228/M8N096 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.

Show all samples
Download mwTab file (text) | Download mwTab file(JSON) | Download data files (Contains raw data)

Study ID	ST001155
Study Title	The Effect of Silicon on Salinity Tolerance and the Associated Metabolomics Profile Changes in Date Palm
Study Summary	Silicon has a promising role in the growth and salinity tolerance in plants. While the results obtained from the current study showed that silicon enhanced growth in date palm seedlings, the mechanism behind this observation was also investigated by studying changes occurred in metabolomic profiles triggered by silicon under salinity. The global metabolomic analysis using liquid-chromatography-mass-spectrometry revealed the presence of a number significantly (p ≤ 0.05) accumulated metabolites in leaves and roots when plants were irrigated with silicon and grown under control and salinity conditions.
Institute	Sultan Qaboos University
Department	Biology
Last Name	Yaish
First Name	Mahmoud
Address	Sultan Qaboos University, Department of Biology, College of Science
Email	mack.yaish@gmail.com
Phone	968 24146823
Submit Date	2019-03-18
Raw Data Available	Yes
Raw Data File Type(s)	metdb
Analysis Type Detail	LC-MS
Release Date	2020-03-18
Release Version	1

Select appropriate tab below to view additional metadata details:

Sample Preparation:

Sampleprep ID:	SP001228
Sampleprep Summary:	A total of 24 samples were analyzed using LC-MS by HILIC chromatography on a 0.5 x 150 mm Zic-pHILIC column using 10 mM NH4HCO3 in water (A) and 10 mM NH4HCO3 in 95% acetonitrile (B) as solvents and by RPLC chromatography using the same solvents and a 0.5 x 100 mm PLRPS column. The Samples were extracted at a tissue concentration of 100 mg/mL (leaves) or 50 mg/mL (roots) in 80% methanol by vortexing for 10 minutes. The solids were collected by centrifugation, and then the supernatant was filtered through a 0.8 μm spin filter. Samples were injected onto the LC-MS and data was acquired in polarity switching mode with data dependent acquisition of MS/MS spectra.

Sampleprep ID:

SP001228

Sampleprep Summary:

A total of 24 samples were analyzed using LC-MS by HILIC chromatography on a 0.5 x 150 mm Zic-pHILIC column using 10 mM NH4HCO3 in water (A) and 10 mM NH4HCO3 in 95% acetonitrile (B) as solvents and by RPLC chromatography using the same solvents and a 0.5 x 100 mm PLRPS column. The Samples were extracted at a tissue concentration of 100 mg/mL (leaves) or 50 mg/mL (roots) in 80% methanol by vortexing for 10 minutes. The solids were collected by centrifugation, and then the supernatant was filtered through a 0.8 μm spin filter. Samples were injected onto the LC-MS and data was acquired in polarity switching mode with data dependent acquisition of MS/MS spectra.