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Barbara Sumner

Barbara Sumner

Sumner Lab and Metabolomics Core Manager

sumnerb@missouri.edu
242 Bond Life Sciences Center

Barbara Sumner attended Texas A&M University, obtaining a B.S. degree in chemistry in 1984 and later, her Ph.D. in physical chemistry with a focus on mass spectrometry in 1991. During this time, she spent a year at the Los Alamos National Laboratory working on a nuclear physics project involving the creation of a very large detector array (7000 plastic scintillator detectors) for use in a particle accelerator experiment at CERN in Switzerland. After obtaining her Ph.D. she was a lecturer for the Chemistry Department at Texas A&M University and then worked in the Chemistry Department Mass Spectrometry Core and the TAMU Laboratory for Biological Mass Spectrometry with Dr. Lloyd Sumner and Prof. David H Russell.

Following the untimely death of her first husband, Prof. Kevin L. Wolf, she took a position with an instrument company (PerSeptive Biosystems, later bought by Applied Biosystems) in Framingham, MA. There she worked in R&D, on the “Proteomics Solution,” a Matrix Assisted Laser Desorption mass spectrometry system designed for protein sequencing and analysis. After marrying Dr. Lloyd Sumner, she moved to Ardmore, Oklahoma, where he was based at the Samuel L. Roberts Noble Foundation. She was unable to work at the Noble Foundation, due to nepotism rules. Therefore, she became a high school teacher for 10 rewarding years, teaching primarily chemistry and Advanced Placement chemistry.

In 2016 Barbara returned to the lab in order to help her husband, Lloyd, with his new research lab and Metabolomics Center at the University of Missouri. As Lab Manager, she is involved in the procurement and organization of lab equipment and supplies, hazardous waste management, maintenance and repair of equipment and instruments, organization of Metabolomics Workshops, method and protocol development as well as processing samples for the Metabolomics Center, and training new lab members.

2020

Protein Precipitation to Remove Carbohydrates that Interfere in Protein-Bound Tryptophan Quantification in Soybean Seeds. Lei Z, Kumar S, Sarma SJ, Kumar R, Sumner BW, Stacey MG, Sumner LW. Journal of Analysis and Testing; 4(3):238-247.

Date published: July 1, 2020
Featured in this article: Zhentian Lei, Saurav Sarma, Barbara Sumner, Minviluz (Bing) Stacey, Lloyd Sumner.

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Bisphenol A and bisphenol S disruptions of the mouse placenta and potential effects on the placenta-brain axis. Mao J, Jain A, Denslow ND, Nouri M-Z, Chen S, Wang T, Zhu N, Koh J, Sarma SJ, Sumner BW, Lei Z, Sumner LW, Bivens NJ, Michael Roberts R, Tuteja G, Rosenfeld CS. Proceedings of the National Academy of Sciences of the United States of America; 117(9):4642-4652.

Date published: March 3, 2020
Featured in this article: Jiude Mao, Saurav Sarma, Barbara Sumner, Zhentian Lei, Lloyd Sumner, Nathan Bivens, Michael Roberts.

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Proteomic and Metabolomic Analysis of Azospirillum brasilense ntrC Mutant under High and Low Nitrogen Conditions. Kukolj C, Pedrosa FO, De Souza GA, Sumner LW, Lei Z, Sumner B, Do Amaral FP, Juexin W, Trupti J, Huergo LF, Monteiro RA, Valdameri G, Stacey G, De Souza EM. Journal of Proteome Research; 19(1):92-105.

Date published: January 3, 2020
Featured in this article: Lloyd Sumner, Zhentian Lei, Barbara Sumner, Juexin Wang, Trupti Joshi, Gary Stacey.

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2019

UHPLC-MS Analyses of Plant Flavonoids. Lei Z, Sumner BW, Bhatia A, Sarma SJ, Sumner LW. Current protocols in plant biology; 4(1):e20085.

Date published: March 1, 2019
Featured in this article: Zhentian Lei, Barbara Sumner, Saurav Sarma, Lloyd Sumner.

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2018

Metabolomics of two pecan varieties provides insights into scab resistance. Lei Z, Kranawetter C, Sumner BW, Huhman D, Wherritt DJ, Thomas AL, Rohla C, Sumner LW. Metabolites; 8(4):56.

Date published: December 1, 2018
Featured in this article: Zhentian Lei, Clayton Kranawetter, Barbara Sumner, Lloyd Sumner.

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2002

Silver stain removal using H2O2 for enhanced peptide mass mapping by matrix-assisted laser desorption/ionization time-of-flight mass spectrometry. Sumner LW, Wolf-Sumner B, White SP, Asirvatham VS. Rapid Communications in Mass Spectrometry; 16(3):160-168.

Date published: January 1, 2002
Featured in this article: Lloyd Sumner, Barbara Sumner.

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