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Powers Group



  • S. Lei, P. A. Anandhan, J. Li, R. Grealish, R. Powers* and R. Franco* (2017) Impairment of Energy/Glucose Metabolism by α-synuclein potentiates manganese toxicity, J. Neurochem, in preparation.
  • M. Bernier, J. Catazaro, N. S. Singh, Q. Shi. M. Wang, Q. Yang, A. Wnorowski, K. Jozwiak, R. Powers, and I. W. Wainer* (2017) GPR55 receptor antagonists decrease glycolytic activity in PANC-1 pancreatic cancer cell lines and tumor xenografts, International Journal of Cancer, submitted.
  • T. Gebregiworgis, V. purohit, S. K. Shukla, S. Tadros, N. V. Chaika, P. K. Singh, and R. Powers* (2017) Glucose Limitation Alters Glutamine Metabolism in MUC1 Overexpressing Pancreatic Cancer Cells, Journal of Proteome Research, submitted.
  • T. Realp, D. K. Zinniel, R. J. Fenton, S. Halouska, G. Rathnaiah, A. Pandey,H. K. Janagama, S. L. G. Cirillo, J. D. Cirillo, R. Powers, J. Robledo, R. G. Barletta (2017) Alanine Racemase in Mycobacterium smegmatis and Mycobacterium tuberculosis: Implications for the design of live-attenuated vaccines and novel anti-mycobacterial agents, , in preparation.
  • J. Rose, C. Brian, J. Woods, A. Pappa, M. I. Panayiotidis, R. Powers and R. Franco* (2017) Mitochondrial Dysfunction in Glial Cells: Implications for Neuronal Homeostasis and Survival, Toxicology, submitted.
  • E. Riekeberg and R. Powers* (2017) New Frontiers in Metabolomics: From Measurment to Insight, F1000Research, submitted.
  • R. Powers*, S. Lei, A. Anandhan, D. D. Marshall, B. Worley, R. L. Cerny, E. D. Dodds, Y. Huang, M. I. Panayiotidis, A. Pappa, R. Franco* (2017) Metabolic Investigations of Molecular Mechansims Associated with Parkinson`s Disease, Metabolites, submitted.
  • K. Mehla. V. Purohit, S. K. Shukla. V. Gunda, N. V. Chaika, E. Vernucci, R. J. King, J. Abrego, G. D. Goode, A. Dasgupta, A. L Illies, T. Gebregiworgis, B. Dai, J. J. Augustine, D. Murthy, O. Mashadova, P. M. Grandgenett, R. Powers, Q. P. Ly, J. L. Grem, F. Yu, J. M. Mates, J. M. Asara, J.-w. Kim, J. H. Hankins, C. Weekes, M. A. Hollingsworth, N. J. Sarkova, A. R. Sasson, J. B. Fleming, J. M. Oliveto, C. A. Lyssiotis, L. C. Cantley, L. Berim, and P. K. Singh* (2017) Targeting Anabolic Glucose Metabolism Overcomes Gemcitabine Resistance, Cancer Cell, submitted.
  • J. Catazaro, T. Andrews, N. M. Milkovic, J. Lin, A. J. Lowe, M. A. Wilson, and R. Powers* (2017) 15N CEST Data and Traditional Model-Free Analysis Capture Fast Internal Dynamics of DJ-1, Analyst, submitted.
  • S. S. Chaudhari, M. Kim, S. Lei, F. Razvi, A. Alqarzaee, E. Hutfless, R. Powers, P. Fey, V. C. Thomas* (2017) Nitrite Derived from Endogenous Bacterial NOS Activity Promotes Aerobic Respiration, mBio, submitted.
  • A. Anandhan, M. S. Jacome, S. Lei, P. Hernandez-Franco, A. Pappa, M. I. Panayiotidis, R. Powers and R. Franco* (2017) Parkinson`s disease is a metabolic disorder: bioenergetics, redox homeostasis, and central carbon metabolism, Brain Research Bulletin, accepted.
  • J. Catazaro, J. Periago, M. Shortridge, B. Worley, A. Kirchner, R. Powers* and M. A. Griep* (2017) "Identification of a Ligand Binding Site on the Staphylococcus aureus DnaG primase C-Terminal Domain.", Biochemistry, 56(7):932-943.
  • D. D. Marshall, S. Halouska, D. K. Zinniel, R. J. Fenton, K. Kenealy, H. K. Chahal, G. Rathnaiah, R. G. Barletta*, R. Powers* (2017) "Assessment of metabolomic changes in Mycobacterium smegmatis wild type and alr mutant strains: evidence for a new pathway of D-alanine biosynthesis", J. Proteome Research, 16(3):1270-1279.
  • C. R. Halsey, S. Lei, J. Wax, M. K. Lehman, A. S. Nuxoll, L. Steinke, M. Sadykov, R. Powers* and P. D. Fey* (2017) "Amino acid catabolism in Staphylococcus aureus and the function of carbon catabolite repression", mBio, 8(1):e10434-16.
  • D. D. Marshall and R. Powers* (2017) "Beyond the Paradigm: Combining Mass Spectrometry and Nuclear Magnetic Resonance for Metabolomics", Progress in Nuclear Magnetic Resonance Spectroscopy, 100(May 2017):1-16.
  • J. L. Markley,* R. Bruschweiler, A. S. Edison, H. Eghbalnia, R. Powers, D. Raftery, D. S. Wishart (2017) "The future of NMR-based metabolomics", Current Opinion in Biotechnology, 43(February 2017):34-40 PMID 27580257.
  • J. Catazaro, A. J. Lowe, R. L. Cerny, and R. Powers* (2017) "The NMR Solution Structure and Function of RPA3313: A Hypothetical Protein from R. palustris", Proteins, 85(1):93-102 PMC5167650.