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Rebecca A Keogh

TitlePost-Doctoral Fellow
InstitutionUniversity of Colorado Denver - Anschutz Medical Campus
DepartmentSOM-IMM MICRO GENERAL OPER

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    Publications listed below are automatically derived from MEDLINE/PubMed and other sources, which might result in incorrect or missing publications. Faculty can login to make corrections and additions.
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    1. Schilcher K, Severn MM, Jenul C, Avina YC, Keogh RA, Horswill AR. The Staphylococcus aureus CamS lipoprotein is a repressor of toxin production that shapes host-pathogen interaction. PLoS Biol. 2024 Jan; 22(1):e3002451. PMID: 38180978.
      View in: PubMed
    2. Akbari MS, Keogh RA, Radin JN, Sanchez-Rosario Y, Johnson MDL, Horswill AR, Kehl-Fie TE, Burcham LR, Doran KS. The impact of nutritional immunity on Group B streptococcal pathogenesis during wound infection. mBio. 2023 08 31; 14(4):e0030423. PMID: 37358277.
      View in: PubMed
    3. Keogh RA, Doran KS. Group B Streptococcus and diabetes: Finding the sweet spot. PLoS Pathog. 2023 02; 19(2):e1011133. PMID: 36795681.
      View in: PubMed
    4. Keogh RA, Haeberle AL, Langou?t-Astri? CJ, Kavanaugh JS, Schmidt EP, Moore GD, Horswill AR, Doran KS. Group B Streptococcus adaptation promotes survival in a hyperinflammatory diabetic wound environment. Sci Adv. 2022 Nov 11; 8(45):eadd3221. PMID: 36367946.
      View in: PubMed
    5. Briaud P, Zapf RL, Mayher AD, McReynolds AKG, Frey A, Sudnick EG, Wiemels RE, Keogh RA, Shaw LN, Bose JL, Carroll RK. The Small RNA Teg41 Is a Pleiotropic Regulator of Virulence in Staphylococcus aureus. Infect Immun. 2022 11 17; 90(11):e0023622. PMID: 36214557.
      View in: PubMed
    6. Burcham LR, Akbari MS, Alhajjar N, Keogh RA, Radin JN, Kehl-Fie TE, Belew AT, El-Sayed NM, McIver KS, Doran KS. Genomic Analyses Identify Manganese Homeostasis as a Driver of Group B Streptococcal Vaginal Colonization. mBio. 2022 06 28; 13(3):e0098522. PMID: 35658538.
      View in: PubMed
    7. Wittekind MA, Frey A, Bonsall AE, Briaud P, Keogh RA, Wiemels RE, Shaw LN, Carroll RK. The novel protein ScrA acts through the SaeRS two-component system to regulate virulence gene expression in Staphylococcus aureus. Mol Microbiol. 2022 05; 117(5):1196-1212. PMID: 35366366.
      View in: PubMed
    8. Keogh RA, Spencer BL, Sorensen HM, Zapf RL, Briaud P, Bonsall AE, Doran KS, Carroll RK. Global Annotation, Expression Analysis, and Stability of Candidate sRNAs in Group B Streptococcus. mBio. 2021 12 21; 12(6):e0280321. PMID: 34724819.
      View in: PubMed
    9. Briaud P, Frey A, Marino EC, Bastock RA, Zielinski RE, Wiemels RE, Keogh RA, Murphy ER, Shaw LN, Carroll RK. Temperature Influences the Composition and Cytotoxicity of Extracellular Vesicles in Staphylococcus aureus. mSphere. 2021 10 27; 6(5):e0067621. PMID: 34612674.
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    10. Ramanujam A, Neyhouse B, Keogh RA, Muthuvel M, Carroll RK, Botte GG. Rapid electrochemical detection of Escherichia coli using nickel oxidation reaction on a rotating disk electrode. Chem Eng J. 2021 May 01; 411:128453. PMID: 33942011.
      View in: PubMed
    11. Bastock RA, Marino EC, Wiemels RE, Holzschu DL, Keogh RA, Zapf RL, Murphy ER, Carroll RK. Staphylococcus aureus Responds to Physiologically Relevant Temperature Changes by Altering Its Global Transcript and Protein Profile. mSphere. 2021 03 17; 6(2). PMID: 33731473.
      View in: PubMed
    12. Keogh RA, Zapf RL, Frey A, Marino EC, Null GG, Wiemels RE, Holzschu DL, Shaw LN, Carroll RK. Staphylococcus aureus Trigger Factor Is Involved in Biofilm Formation and Cooperates with the Chaperone PpiB. J Bacteriol. 2021 03 08; 203(7). PMID: 33468596.
      View in: PubMed
    13. Wiemels RE, Keogh RA, Carroll RK. Detection and Quantification of Secreted Nuclease Activity in Staphylococcus aureus Culture Supernatants. Methods Mol Biol. 2021; 2341:17-24. PMID: 34264456.
      View in: PubMed
    14. Sorensen HM, Keogh RA, Wittekind MA, Caillet AR, Wiemels RE, Laner EA, Carroll RK. Reading between the Lines: Utilizing RNA-Seq Data for Global Analysis of sRNAs in Staphylococcus aureus. mSphere. 2020 07 29; 5(4). PMID: 32727859.
      View in: PubMed
    15. Keogh RA, Zapf RL, Trzeciak E, Null GG, Wiemels RE, Carroll RK. Novel Regulation of Alpha-Toxin and the Phenol-Soluble Modulins by Peptidyl-Prolyl cis/trans Isomerase Enzymes in Staphylococcus aureus. Toxins (Basel). 2019 06 16; 11(6). PMID: 31208155.
      View in: PubMed
    16. Marroquin S, Gimza B, Tomlinson B, Stein M, Frey A, Keogh RA, Zapf R, Todd DA, Cech NB, Carroll RK, Shaw LN. MroQ Is a Novel Abi-Domain Protein That Influences Virulence Gene Expression in Staphylococcus aureus via Modulation of Agr Activity. Infect Immun. 2019 03; 87(5). PMID: 30833335.
      View in: PubMed
    17. Zapf RL, Wiemels RE, Keogh RA, Holzschu DL, Howell KM, Trzeciak E, Caillet AR, King KA, Selhorst SA, Naldrett MJ, Bose JL, Carroll RK. The Small RNA Teg41 Regulates Expression of the Alpha Phenol-Soluble Modulins and Is Required for Virulence in Staphylococcus aureus. mBio. 2019 02 05; 10(1). PMID: 30723124.
      View in: PubMed
    18. Keogh RA, Zapf RL, Wiemels RE, Wittekind MA, Carroll RK. The Intracellular Cyclophilin PpiB Contributes to the Virulence of Staphylococcus aureus Independently of Its Peptidyl-Prolyl cis/trans Isomerase Activity. Infect Immun. 2018 11; 86(11). PMID: 30104214.
      View in: PubMed
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