Applications of Fourier Transform Ion Cyclotron Resonance (FT-ICR) and Orbitrap Based High Resolution Mass Spectrometry in Metabolomics and Lipidomics

Applications of Fourier Transform Ion Cyclotron Resonance (FT-ICR) and Orbitrap Based High Resolution Mass Spectrometry in Metabolomics and Lipidomics

Date: May 25, 2016
Creator: Ghaste, Manoj; Mistrik, Robert & Shulaev, Vladimir
Description: This review explores the latest developments in Fourier transform mass spectrometry and Orbitrap based metabolomics technology, its advantages and drawbacks for using in metabolomics and lipidomics studies, and development of novel approaches for processing high resolution mass spectrometry data.
Contributing Partner: UNT College of Arts and Sciences
An UPLC-ESI-MS/MS Assay Using 6-Aminoquinolyl-N-Hydroxysuccinimidyl Carbamate Derivatization for Targeted Aminio Acid Analysis: Application to Screening of Arabidopsis thaliana Mutants

An UPLC-ESI-MS/MS Assay Using 6-Aminoquinolyl-N-Hydroxysuccinimidyl Carbamate Derivatization for Targeted Aminio Acid Analysis: Application to Screening of Arabidopsis thaliana Mutants

Date: July 6, 2012
Creator: Salazar, Carolina; Armenta, Jenny M. & Shulaev, Vladimir
Description: This article presents a method that enables thirty-eight metabolites (proteinogenic amino acids and related compounds) to be analyzed, with an improved sensitivity of 1 to 5 orders of magnitude compared to existing methods.
Contributing Partner: UNT College of Arts and Sciences
Functional Assessment of the Medicago truncatula NIP/LATD Protein Demonstrates That It Is a High-Affinity Nitrate Transporter

Functional Assessment of the Medicago truncatula NIP/LATD Protein Demonstrates That It Is a High-Affinity Nitrate Transporter

Date: October 2012
Creator: Bagchi, Rammyani; Salehin, Mohammad; Adeyemo, O. Sarah; Salazar, Carolina; Shulaev, Vladimir; Sherrier, D. Janine et al.
Description: Article on the functional assessment of the Medicago truncatula NIP/LATD protein demonstrating that it is a high-affinity nitrate transporter.
Contributing Partner: UNT College of Arts and Sciences
The Genome-Wide Early Temporal Response of Saccharomyces cerevisiae to Oxidative Stress Induced by Cumene Hydroperoxide

The Genome-Wide Early Temporal Response of Saccharomyces cerevisiae to Oxidative Stress Induced by Cumene Hydroperoxide

Date: September 20, 2013
Creator: Sha, Wei; Martins, Ana M.; Laubenbacher, Reinhard; Mendes, Pedro & Shulaev, Vladimir
Description: Article on the genome-wide early temporal response of Saccharomyces cerevisiae to oxidative stress induced by cumene hydroperoxide.
Contributing Partner: UNT College of Arts and Sciences
Crystal structure of (3E,5E)-3,5-bis[4-(diethylazaniumyl)benzylidene]-1-methyl-4-oxopiperidin-1-ium trichloride dihydrate: a potential biophotonic material

Crystal structure of (3E,5E)-3,5-bis[4-(diethylazaniumyl)benzylidene]-1-methyl-4-oxopiperidin-1-ium trichloride dihydrate: a potential biophotonic material

Date: November 4, 2015
Creator: Nesterov, Volodymyr V.; Zakharov, Lev N.; Nesterov, Vladimir N. & Shulaev, Vladimir
Description: This article describes the crystal structure of the title compound, and examines application as an agent for locating cancer cells with two-photon excited fluorescence as as a potential agent for a photodynamic treatment of cancer. This article includes supporting information with computing details of the study.
Contributing Partner: UNT College of Arts and Sciences
Understanding Water-Stress Responses in Soybean Using Hydroponics System - A Systems Biology Perspective

Understanding Water-Stress Responses in Soybean Using Hydroponics System - A Systems Biology Perspective

Date: December 21, 2015
Creator: Tripathi, Prateek; Rabara, Roel C.; Shulaev, Vladimir; Shen, Qingxi J. & Rushton, Paul J.
Description: This article discusses using a system of reduced complexity like hydroponics to identify the potential candidates for water-stress tolerance by plants.
Contributing Partner: UNT College of Arts and Sciences
3,5-Bis(4-chlorobenzylidene)-1-methyl-piperidin-4-one

3,5-Bis(4-chlorobenzylidene)-1-methyl-piperidin-4-one

Date: February 23, 2011
Creator: Nesterov, Volodymyr V.; Sarkisov, Sergey S.; Shulaev, Vladimir & Nesterov, Vladimir N.
Description: In the title molecule, C₂₀H₁₇Cl₂NO, the central heterocyclic ring adopts a flattened boat conformation.
Contributing Partner: UNT College of Arts and Sciences
1-Benzyl-3,5-bis(4-chlorobenzylidene)-piperidin-4-one

1-Benzyl-3,5-bis(4-chlorobenzylidene)-piperidin-4-one

Date: May 16, 2011
Creator: Nesterov, Volodymyr V.; Sarkisov, Sergey S.; Shulaev, Vladimir & Nesterov, Vladimir N.
Description: The title compound, C₂₆H₂₁Cl₂NO, crystallizes with two symmetry-independent molecules in the asymmetric unit.
Contributing Partner: UNT College of Arts and Sciences
Spatial Mapping of Lipids at Cellular Resolution in Embryos of Cotton

Spatial Mapping of Lipids at Cellular Resolution in Embryos of Cotton

Date: February 2012
Creator: Horn, Patrick J.; Korte, Andrew R.; Neogi, Purnima B.; Love, Ebony; Fuchs, Johannes; Strupat, Kerstin et al.
Description: Article on the spatial mapping of lipids at cellular resolution in embryos of cotton.
Contributing Partner: UNT College of Arts and Sciences
Label-free shotgun proteomics and metabolite analysis reveal a significant metabolic shift during citrus fruit development

Label-free shotgun proteomics and metabolite analysis reveal a significant metabolic shift during citrus fruit development

Date: 2011
Creator: Katz, Ehud; Boo, Kyung Hwan; Kim, Ho Youn; Eigenheer, Richard A.; Phinney, Brett S.; Shulaev, Vladimir et al.
Description: Article discussing label-free shotgun proteomics and metabolite analysis revealing a significant metabolic shift during citrus fruit development.
Contributing Partner: UNT College of Arts and Sciences
A toolbox of genes, proteins, metabolites and promoters for improving drought tolerance in soybean includes the metabolite coumestrol and stomatal development genes

A toolbox of genes, proteins, metabolites and promoters for improving drought tolerance in soybean includes the metabolite coumestrol and stomatal development genes

Date: February 9, 2016
Creator: Tripathi, Prateek; Rabara, Roel C.; Reese, R. Neil; Miller, Marissa A.; Rohila, Jai S.; Subramanian, Senthil et al.
Description: This article identifies metabolites, proteins, and genes that are strongly up or down regulated during rapid water stress following remove from a hydroponics system.
Contributing Partner: UNT College of Arts and Sciences
Whole genome comparisons of Fragaria, Prunus and Malus reveal different modes of evolution between Rosaceous subfamilies

Whole genome comparisons of Fragaria, Prunus and Malus reveal different modes of evolution between Rosaceous subfamilies

Date: April 4, 2012
Creator: Jung, Sook; Cestaro, Alessandro; Troggio, Michela; Main, Dorrie; Zheng, Ping; Cho, Ilhyung et al.
Description: Article discussing whole genome comparisons of Fragaria, Prunus and Malus revealing different modes of evolution between Rosaceous subfamilies.
Contributing Partner: UNT College of Arts and Sciences