Poster Presentation

Poster Presentation

Wei Xiong

National Renewable Energy Laboratory, USA

Title: Re-routing Photosynthetic Energy Flow in the Model Cyanobacterium Synechocystis 6803 for the Production of Fuels and Chemicals

Biography Abstract

Poster Presentation

Terri Christison

Ion chromatography (IC) has been used extensively to separate and determine ionic and charged small molecules. When coupled with High Resolution Accurate Mass (HR/AM) spectrometry, the combined techniques provide confirmatory identification, structural interpretation, and higher sensitivity in complex matrices. With its unique selectivity, IC has been successfully applied to the identification and quantification of targeted and untargeted charged metabolites in biological samples. Capillary IC-MS (Cap IC-MS) furthers the capability of IC with respect to metabolite identification and quantification by improving the system sensitivity and stability as well as reducing the amount of sample required. Here we demonstrate the targeted analysis of metabolites. The analytes were separated on a capillary packed (0.4 mm ID) or monolith (0.25 mm ID) ion exchange column using an electrolytically generated hydroxide gradient by a Reagent-Free IC (RFIC) instrument. The analytes were detected in full scan mode and extracted in selected reaction monitoring mode (SRM) for selective and sensitive quantification. At the IC-MS interface, the mobile phase was continuously desalted online. Using this configuration, targeted metabolites can be quantified at fmol levels with a small number of µL sample consumption, and linearity can be maintained over two orders of magnitude.

Title: Using capillary ion chromatography with High Resolution Accurate Mass Spectrometry for targeted metabolomic applications

Biography Abstract

Poster Presentation

M. Lakshmi Prasuna

University of Hyderabad, India

Title: Metabolomics reveals altered metabolic pathways to L-phenylalanine and its catabolic shift in Rubrivivax benzoatilyticus

Biography Abstract

Poster Presentation

Richard Chang

Department of Veterinary Physiology and Pharmacology, Texas A&M University, College Station, USA

Title: Role of Long non coding RNA in Macrophage Polarization

Biography Abstract

Poster Presentation

Richard Cheng-An Chang

Department of Veterinary Physiology and Pharmacology, Texas A&M University College, USA

Title: exRNAs Regulated Adipogenesis and Obesity Associated adipocyte Function

Biography Abstract

Poster Presentation

Ray C.T. Hung

Analytical and Advisory Services Division, Government Laboratory, Hong Kong

Title: Using neurotoxin proteolytic activity and mass spectrometry to determine botulinum neurotoxin A (BoNT/A) A in pharmaceutical products

Biography Abstract

Poster Presentation

Jong Min Choi

Molecular Recognition Research Center, Korea Institute of Science and Technology, Republic of Korea

Title: Lipidomic approach to study metabolic changes in oral administration of rosuvastatin in both healthy human and hypercholesterolemic patients

Biography Abstract

Poster Presentation

Dr. Naif Abdullah Al-Dhabi, Department of Botany and Microbiology, Addiriyah Chair for Environmental Studies, College of Science, King Saud University,Saudi Arabia

Title: Anticancer activity of anthraquinone isolated from a soil derived filamentous bacterium Streptomyces sp. isolate ERINLG-26

Biography Abstract

Poster Presentation

Maha S. Al Mutairi

Department of Pharmaceutical Chemistry, College of Pharmacy, King Saud University, Saudi Arabia

Title: Biodistribution of 99mTc-2-Aminoestrone-3-Methyl Ether as a Potential Radiotracer for Inflammation Imaging

Biography Abstract