Recent Publications

Zygiel EM, Obiesesan AO, Nelson CE, Oglesby AG, Nolan EM. (2020) Heme protects Pseudomonas aeruginosa and Staphylococcus aureus from calprotectin-induced iron starvation. J Biol Chem

Brewer LK, Huang W, Kane MA, Oglesby AG (2020) Static growth promotes PrrF- and 2-alkyl-4(1H)-quinolone regulation of type VI secretion protein expression in Pseudomonas aeruginosa. J Bacteriol 202:e00416-20.

Brewer LK, Jones JW, Blackwood CB, Barbier M, Oglesby-Sherrouse AG, Kane MA (2020) Development and bioanalytical method validation of an LC-MS/MS assay for simultaneous quanititation of 2-akyl-4(1H)-quinolones for application in bacterial cell culture. Analytical and Bioanalytical Chemistry. 412(7):1521-1534.

Nelson CE*, Huang W*Brewer LKNguyen ATKane MAWilks AOglesby-Sherrouse AG. (2019) Proteomic analysis of the Pseudomonas aeruginosa iron starvation response reveals PrrF sRNA-dependent regulation of twitching motility, amino acid metabolism, and zinc homeostasis proteins. Journal of Bacteriology. 201(12):e00754-18.

Zygiel EM, Nelson CE, Brewer LK, Oglesby-Sherrouse AG, Nolan EM. (2019) The human innate immune protein calprotectin induces iron starvation responses in Pseudomonas aeruginosa. Journal of Biological Chemistry. 294 (10):3549-3562.

Djapgne L, Panja S, Brewer LK, Gans J, Kane MA, Woodson SA, Oglesby-Sherrouse AG. (2018) The Pseudomonas aeruginosa PrrF1 and PrrF2 small regulatory RNAs (sRNAs) promote 2-alkyl-4-quinolone production through redundant regulation of the antR mRNA. Journal of Bacteriology. 200(10):e00704-17.

Gans J, Osborne J, Cheng J, Djapgne L, Oglesby-Sherrouse AG. (2018) Sequence-specific affinity chromatography of bacterial small regulatory RNA-binding proteins from bacterial cells. Methods in Molecular Biology 1737:341-350.

Little AS, Okkotsu Y, Reinhart AA, Damron FH, Barbier M, Barrett B, Oglesby-Sherrouse AG, Goldberg JB, Cody WL, Schurr MJ, Vasil ML, Schurr MJ. (2018) Pseudomonas aeruginosa AlgR phosphorylation status differentially regulates pyocyanin and pyoverdine production. mBio 9(1) e02318-17.

Huang W, Brewer LK, Jones JW, Nguyen AT, Marcu A, Wishart DS, Oglesby-Sherrouse AG, Kane MA, Wilks A. (2018) PAMDB: a comprehensive Pseudomonas aeruginosa metabolome database. Nucleic Acids Research 46(D1) D575–D580.

Reinhart AA, Nguyen AT, Brewer LK, Bevere J, Jones JW, Kane MA, Damron FH, Barbier M, and Oglesby-Sherrouse AG. (2017) The Pseudomonas aeruginosa PrrF small RNAs regulate iron homeostasis during acute murine lung infection. Infection and Immunity 85(5).

Damron FH, Oglesby-Sherrouse AG, Wilks A, Barbier M. (2016) Dual-seq transcriptomics reveals the battle for iron during Pseudomonas aeruginosa acute murine pneumonia. Scientific Reports 6: 39172.

Reinhart AA and Oglesby-Sherrouse AG. (2016) Regulation of Pseudomonas aeruginosa virulence by distinct iron sources. Genes 7(12):126.

Nguyen AT, Jones JW, Camara M, Williams P, Kane MA, Oglesby-Sherrouse AG. (2016). Cystic fibrosis isolates of Pseudomonas aeruginosa retain iron-regulated antimicrobial activity against Staphylococcus aureus through the action of multiple alkylquinolones. Frontiers in Microbiology 7:1171.

Nguyen AT and Oglesby-Sherrouse AG. (2016). Interactions between Pseudomonas aeruginosa and Staphylococcus aureus during co-cultivations and polymicrobial infections. Applied Microbiology and Biotechnology 100(14):6141-6148.

Nguyen AT, Jones JW, Ruge MA, Kane MA, and Oglesby-Sherrouse AG. (2015). Iron depletion enhances production of antimicrobials by Pseudomonas aeruginosa. Journal of Bacteriology 197(14):2265-75.

Nguyen AT and Oglesby-Sherrouse AG. (2015). Spoils of war: iron at the crux of clinical and ecological fitness of Pseudomonas aeruginosa. Biometals 28(3):433-443. Review.

Reinhart AA, Powell DA, Nguyen AT, O’Neill M, Djapgne L, Wilks A, Ernst RK, Oglesby-Sherrouse AG. (2015) The prrF-encoded small regulatory RNAs are required for iron homeostasis and virulence of Pseudomonas aeruginosa. Infection and Immunity 83(3):863-875.

Osborne J, Djapgne L, Tran B, Goo YA, Oglesby-Sherrouse AG. (2014) A method for in vivo identification of bacterial small RNA binding proteins. Microbiology Open 3(6):950-60.

Caswell CC, Oglesby-Sherrouse AG, Murphy ER. (2014). Sibling rivalry: related bacterial small RNAs and their redundant and non-redundant roles. Frontiers in Cellular and Infection Microbiology 4:151. Review.

Nguyen AT, O’Neill M, Watts AM, Robson CL, Lamont IL, Wilks A, Oglesby-Sherrouse AG. (2014) Adaptation of iron homeostasis pathways by a Pseudomonas aeruginosa pyoverdine mutant in the cystic fibrosis lung. Journal of Bacteriology 196(12):2265-76.

Oglesby-Sherrouse AG, Djapgne L, Nguyen AT, Vasil AI, Vasil ML. (2014) The complex interplay of iron, biofilm formation, and mucoidy affecting antimicrobial resistance of Pseudomonas aeruginosa. Pathogens and Disease 70(3):307-20.

Oglesby-Sherrouse AG and Murphy ER. (2013) Iron-Responsive Bacterial Small RNAs: Variations on a Theme. Metallomics 5(4):276-286. Review. Cover image.

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*Indicates equal contributions.