Waters’ Centers of Innovation Program Honors Ohio State University Laboratory

Wysocki-led facility recognized for proteomics, disease research and mass spectrometry excellence

28 Sept 2015
Lois Manton-O'Byrne, PhD
Executive Editor

Industry news

At a ceremony at The Ohio State University, Waters Corporation officially welcomed the University’s Campus Chemical Instrument Center into the Waters Centers of Innovation Program. Headed by Prof. Vicki Wysocki, an Ohio Eminent Scholar and Professor of Chemistry and Biochemistry, the Center is widely renowned for fundamental research into ways of characterizing protein complexes, or assemblies of multiple individual proteins, that living organisms depend on for their survival. Ultimately, the research of the Wysocki Research Group could one day lead to new understanding of conditions, such as high blood pressure, arteriosclerosis, pre-eclampsia, and chronic obstructive pulmonary disease, among others.

“We are honored to join the Waters Centers of Innovation Program as a partner and applaud the state-of-the-art instrumentation and technical support that Waters has provided,” said Caroline Whitacre, Vice President for Research at Ohio State. “Having access to the Waters technology has enabled the stellar work of Dr. Wysocki as she works to develop improved mass spectrometry approaches to determine structures of protein complexes. This research is helping researchers across the Ohio State campus and elsewhere to achieve breakthroughs and develop solutions that will have global impact.”

Also on hand to congratulate Prof. Wysocki and her team was Eric Fotheringham, Director, Waters Centers of Innovation Program. “Vicki is an exemplary scientist and a highly-respected member of the worldwide mass spectrometry community. She is certainly deserving of this recognition and we are proud to have her participate in our program.”

Abetting Wysocki in her research are advances in mass spectrometry technologies that allow her to probe the structures of protein complexes like never before.

“One of the important goals of our research is understanding how we might interrupt a disease or correct for a disease, or develop a drug target. Waters instruments are important to our research because of the ion mobility technology embedded in their quadrupole time-of-flight mass spectrometers. This technology allows us to measure not just a protein complex’s mass/charge ratio but also their shape, and this is incredibly important if we are to understand their function or identify when unfolding has occurred, which can be a sign of damage caused by an adverse event,” said Wysocki.

The driving force behind the technique of surface induced dissociation (SID) for mass spectrometry, Prof. Wysocki leads a research group exploring new ways of examining protein complexes by experimenting with SID on various instrument platforms. A mother, a teacher and a mentor, Prof. Wysocki is also an officer with the American Society for Mass Spectrometry (ASMS), currently serving as Vice-President for Programs. In 1992, Professor Wysocki received an ASMS Research Award, presented annually to young academic scientists to further her research in mass spectrometry, and in 2009 she received a Distinguished Contribution to Mass Spectrometry Award, the Society’s highest achievement award. She is also one of 120 distinguished scientists, and one of six women, profiled in Elsevier’s Encyclopedia of Mass Spectrometry (2015) for contributions to mass spectrometry over the last century.

In recognition of Prof. Wysocki, Waters is sponsoring a symposium on Tuesday, September 22 titled Mass Spectrometry in Structural Biology on the campus of The Ohio State University. Giving invited lectures at the Symposium are Prof. David Russell, Texas A&M Prof. Joseph Loo, UCLA; Prof. Evan Williams, UC Berkeley; Prof. Lisa Jones, IUPUI; Prof. Perdita Barran, University of Manchester (UK); Prof. David Clemmer, Indiana University; and Kevin Giles, Waters Corporation.

Watch our exclusive interview with Prof. Wysocki here.

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Mass SpectrometryMass spectrometry (MS) is a powerful analytical technique used to identify and quantify molecules based on the mass-to-charge ratio of gas-phase ions. It provides detailed information about the structure, composition, and properties of compounds and is widely used across fields such as environmental monitoring, materials science, drug discovery and development, food and beverage testing, and wider chemical research. Key MS techniques include tandem mass spectrometry (MS/MS), liquid chromatography–mass spectrometry (LS-MS) and inductively coupled plasma (ICP-MS). Choosing from these wide range of techniques and technologies can be a daunting task, so keep up to date with scientific applications, performance expectations, and customer reviews here all in one place. Visit our product directory to receive quotes direct from the manufacturer. ProteomicsProteomics is the systemic bioinformatics study of proteins and amino acids, including their structure, size, function and identification. Tools used in proteomics include chromatography, blotting and gels, protein arrays, mass spectrometry and ELISA and associated analysis software. Analyzers and proteomic systems should be sensitive, high resolution, fast and may be automated for high-throughput.Protein PurificationProtein purification is a vital step in drug discovery, therapeutics, biotech and life science research. The purification process typically involves subcellular or membrane protein extraction with cell lysis kits, separation of proteins from cell debris by filtration or spin columns, and the isolation of proteins of interest from other proteins and impurities with affinity purification (including fusion protein tags and antibody binding proteins A, G and L), immunoprecipitation or chromatographic methods, such as ion exchange, size exclusion and immobilized metal affinity chromatography. All purification methods come in multiple formats for your laboratory needs, including agarose or magnetic beads, resins, columns and filter plates. Find the best protein purification equipment in our peer-reviewed product directory: compare products, check customer reviews and receive pricing direct from manufacturers.Protein QuantificationThe detection and quantification of proteins in a sample is vital across life sciences, pharmaceutical research and clinical diagnostics, and a variety of equipment is available to scientists to simplify the workflow. Proteins of interest can be easily labeled and detected on light-based detection instruments. Immunoassay kits allow you to identify a specific protein of interest and protein detection beads or antibody microarrays allow you to identify multiple specific proteins at once. Protein interactions and enzyme activity can also be monitored with protein-protein interaction assays. Additionally, the biophysical characterization of proteins is made easy with biokinetic analyzers. Find the best protein detection and quantification products in our peer-reviewed product directory: compare products, check customer reviews and receive pricing direct from manufacturers.Pre-EclampsiaProtein InteractionsProtein interactions are essential for understanding cellular processes, as proteins work together to carry out biological functions. Studying protein interactions can provide insights into disease mechanisms, drug development, and cell signaling pathways. Explore the best tools for protein interaction research in our peer-reviewed product directory; compare products, check reviews, and get pricing directly from manufacturers.
Waters’ Centers of Innovation Program Honors Ohio State University Laboratory