Oana Ciofu

Oana Ciofu

Professor

Member of:

    ORCID: 0000-0001-5648-4858

    Publication year:
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    51 - 100 out of 119Page size: 50
    1. 2010
    2. Published

      Pseudomonas aeruginosa biofilms in cystic fibrosis

      Høiby, Niels, Ciofu, Oana & Bjarnsholt, Thomas, 1 Nov 2010, In: Future Microbiology. 5, p. 1663-74 12 p.

      Research output: Contribution to journal › Review › Research › peer-review

    3. 2011
    4. Published

      Pseudomonas aeruginosa Biofilms in the Lungs of Cystic Fibrosis Patients

      Høiby, Niels, Johansen, Helle Krogh, Moser, Claus Ernst, Ciofu, Oana, Jensen, Peter Østrup, Kolpen, Mette, Mandsberg, L., Givskov, Michael, Molin, S. & Bjarnsholt, Thomas, 2011, Biofilm Infections. Springer, p. 167-184 18 p.

      Research output: Chapter in Book/Report/Conference proceeding › Book chapter › Research › peer-review

    5. Published

      Development of antibiotic resistance and up-regulation of the antimutator gene pfpI in mutator Pseudomonas aeruginosa due to inactivation of two DNA oxidative repair genes (mutY, mutM)

      Mandsberg, L. F., Maciá, M. D., Bergmann, K. R., Christiansen, L., Alhede, M., Kirkby, N., Høiby, Niels, Oliver, A. & Ciofu, Oana, 2011, In: F E M S Microbiology Letters. 324, 1, p. 28-37 10 p.

      Research output: Contribution to journal › Journal article › Research › peer-review

    6. Published

      Mucoid Pseudomonas aeruginosa isolates maintain the biofilm formation capacity and the gene expression profiles during the chronic lung infection of CF patients

      Lee, B., Schjerling, C. K., Kirkby, N., Hoffmann, N., Borup, R., Molin, S., Høiby, Niels & Ciofu, Oana, 2011, In: Acta Pathologica Microbiologica et Immunologica Scandinavica. 119, 4-5, p. 263-74 12 p.

      Research output: Contribution to journal › Journal article › Research › peer-review

    7. Published

      The clinical impact of bacterial biofilms

      Høiby, Niels, Ciofu, Oana, Johansen, Helle Krogh, Song, Z., Moser, Claus Ernst, Jensen, Peter Østrup, Molin, S., Givskov, Michael, Tolker-Nielsen, Tim & Bjarnsholt, Thomas, 2011, In: International Journal of Oral Science. 3, 2, p. 55-65

      Research output: Contribution to journal › Journal article › Research › peer-review

    8. Published

      Evolutionary dynamics of bacteria in a human host environment

      Yang, L., Jelsbak, L., Marvig, R. L., Damkiær, S., Workman, C., Rau, M. H., Hansen, S. K., Folkesson, A., Johansen, Helle Krogh, Ciofu, Oana, Høiby, Niels, Sommer, M. & Molin, S., 3 May 2011, In: Proceedings of the National Academy of Sciences of the United States of America. 108, 18, p. 7481-6 6 p.

      Research output: Contribution to journal › Journal article › Research › peer-review

    9. Published

      Pharmacokinetics/pharmacodynamics of colistin and imipenem on mucoid and nonmucoid Pseudomonas aeruginosa biofilms

      Hengzhuang, W., Wu, H., Ciofu, Oana, Song, Z., Høiby, Niels & Wang, H., Sep 2011, In: Antimicrobial Agents and Chemotherapy. 55, 9, p. 4469-74 6 p.

      Research output: Contribution to journal › Journal article › Research › peer-review

    10. Published

      Pharmacokinetics/Pharmacodynamics of Colistin and Imipenem on Mucoid and Nonmucoid Pseudomonas aeruginosa Biofilms

      Hengzhuang, W., Wu, H., Ciofu, Oana, Song, Z. & Høiby, Niels, 1 Sep 2011, In: Antimicrobial Agents and Chemotherapy. 55, 9, p. 4469-74 6 p.

      Research output: Contribution to journal › Journal article › Research › peer-review

    11. Published

      Antibiotic tolerance and resistance in biofilms

      Ciofu, Oana & Tolker-Nielsen, Tim, 1 Dec 2011, Biofilm Infections. Springer New York, p. 215-229 15 p.

      Research output: Chapter in Book/Report/Conference proceeding › Book chapter › Research › peer-review

    12. 2012
    13. Published

      Evolution and diversification of Pseudomonas aeruginosa in the paranasal sinuses of cystic fibrosis children have implications for chronic lung infection

      Hansen, S. K., Rau, M. H., Johansen, Helle Krogh, Ciofu, Oana, Jelsbak, L., Yang, L., Folkesson, A., Jarmer, H. Ø., Aanæs, Kasper, von Buchwald, Christian, Høiby, Niels & Molin, S., 2012, In: I S M E Journal. 6, 1, p. 31-45

      Research output: Contribution to journal › Journal article › Research › peer-review

    14. Published

      Poor antioxidant status exacerbates oxidative stress and inflammatory response to Pseudomonas aeruginosa lung infection in Guinea Pigs

      Jensen, Peter Østrup, Lykkesfeldt, Jens, Bjarnsholt, Thomas, Hougen, H. P., Høiby, Niels & Ciofu, Oana, 2012, In: Basic & Clinical Pharmacology & Toxicology. 110, 4, p. 353-358 6 p.

      Research output: Contribution to journal › Journal article › Research › peer-review

    15. Published

      In vivo pharmacokinetics/pharmacodynamics of colistin and imipenem in Pseudomonas aeruginosa biofilm infection

      Hengzhuang, W., Wu, H., Ciofu, Oana, Song, Z. & Høiby, Niels, May 2012, In: Antimicrobial Agents and Chemotherapy. 56, 5, p. 2683-2690 8 p.

      Research output: Contribution to journal › Journal article › Research › peer-review

    16. Published

      A complex multilevel attack on Pseudomonas aeruginosa algT/U expression and algT/U activity results in the loss of alginate production

      Sautter, R., Ramos, D., Schneper, L., Ciofu, Oana, Wassermann, T., Koh, C., Heydorn, A., Hentzer, M., Høiby, Niels, Kharazmi, A., Molin, S., Devries, C. A., Ohman, D. E. & Mathee, K., 1 May 2012, In: Gene. 498, 2, p. 242-253 12 p.

      Research output: Contribution to journal › Journal article › Research › peer-review

    17. Published

      Initial Pseudomonas aeruginosa infection in patients with cystic fibrosis: characteristics of eradicated and persistent isolates

      Tramper-Stranders, G. A., van der Ent, C. K., Molin, S., Yang, L., Hansen, S. K., Rau, M. H., Ciofu, Oana, Johansen, Helle Krogh & Wolfs, T. F. W., Jun 2012, In: Clinical microbiology and infection : the official publication of the European Society of Clinical Microbiology and Infectious Diseases. 18, 6, p. 567-74 8 p.

      Research output: Contribution to journal › Journal article › Research › peer-review

    18. Published

      Phenotypes selected during chronic lung infection in cystic fibrosis patients: implications for the treatment of Pseudomonas aeruginosa biofilm infections

      Ciofu, Oana, Mandsberg, L. F., Wang, H. & Høiby, Niels, Jul 2012, In: F E M S Immunology and Medical Microbiology. 65, 2, p. 215-225 11 p.

      Research output: Contribution to journal › Journal article › Research › peer-review

    19. Published

      Molecular epidemiology of chronic Pseudomonas aeruginosa airway infections in cystic fibrosis

      Cramer, N., Wiehlmann, L., Ciofu, Oana, Tamm, S., Høiby, Niels & Tümmler, B., Nov 2012, In: PLOS ONE. 7, 11, e50731.

      Research output: Contribution to journal › Journal article › Research › peer-review

    20. Published

      Adaptation of Pseudomonas aeruginosa to the cystic fibrosis airway: an evolutionary perspective

      Folkesson, A., Jelsbak, L., Yang, L., Johansen, Helle Krogh, Ciofu, Oana, Høiby, Niels & Molin, S., Dec 2012, In: Nature Reviews. Microbiology. 10, 12, p. 841-851 11 p.

      Research output: Contribution to journal › Journal article › Research › peer-review

    21. 2013
    22. Published

      Complete genome sequence of the cystic fibrosis pathogen Achromobacter xylosoxidans NH44784-1996 complies with important pathogenic phenotypes

      Jakobsen, T. H., Hansen, M. A., Jensen, P. Ø., Hansen, L., Riber, L., Cockburn, A. P. I., Kolpen, M., Hansen, C. R., Ridderberg, W., Eickhardt-Sørensen, S. R., Hansen, M., Kerpedjiev, P., Alhede, M., Qvortrup, K., Burmølle, M., Moser, C. E., Kühl, M., Ciofu, O., Givskov, M., Sørensen, S. J. & 2 others, Høiby, Niels & Bjarnsholt, Thomas, 2013, In: P L o S One. 8, 7, 17 p., e68484.

      Research output: Contribution to journal › Journal article › Research › peer-review

    23. Published

      Effect of long-term voluntary exercise wheel running on susceptibility to bacterial pulmonary infections in a mouse model

      van de Weert-van Leeuwen, P. B., de Vrankrijker, A. M. M., Fentz, J., Ciofu, Oana, Wojtaszewski, Jørgen F P, Arets, H. G. M., Hulzebos, H. J., van der Ent, C. K., Beekman, J. M. & Johansen, Helle Krogh, 2013, In: P L o S One. 8, 12, 7 p., e82869.

      Research output: Contribution to journal › Journal article › Research › peer-review

    24. Published

      High β-lactamase levels change the pharmacodynamics of β-lactam antibiotics in Pseudomonas aeruginosa biofilms

      Hengzhuang, W., Ciofu, Oana, Yang, L., Wu, H., Song, Z., Oliver, A. & Høiby, Niels, Jan 2013, In: Antimicrobial Agents and Chemotherapy. 57, 1, p. 196-204 9 p.

      Research output: Contribution to journal › Journal article › Research › peer-review

    25. Published

      P. aeruginosa in the paranasal sinuses and transplanted lungs have similar adaptive mutations as isolates from chronically infected CF lungs

      Ciofu, Oana, Johansen, Helle Krogh, Aanæs, Kasper, Wassermann, T., Alhede, M., von Buchwald, Christian & Høiby, Niels, 8 Mar 2013, In: Journal of cystic fibrosis : official journal of the European Cystic Fibrosis Society. 12, 6, p. 729-736 8 p.

      Research output: Contribution to journal › Journal article › Research › peer-review

    26. Published

      Respiratory bacterial infections in cystic fibrosis

      Ciofu, Oana, Hansen, C. R. & Høiby, Niels, May 2013, In: Current Opinion in Pulmonary Medicine. 19, 3, p. 251-8 8 p.

      Research output: Contribution to journal › Journal article › Research › peer-review

    27. Published

      Anvendelse af antibiotika i tandlægepraksis

      Larsen, Tove, Ciofu, Oana, Moesby, L., Kirkevang, L. & Havemose-Poulsen, A., Sep 2013, In: Tandlaegebladet. 117, 9, p. 718-729 12 p., 460.

      Research output: Contribution to journal › Journal article › Research › peer-review

    28. Published

      Sublethal ciprofloxacin treatment leads to rapid development of high-level ciprofloxacin resistance during long-term experimental evolution of Pseudomonas aeruginosa

      Jørgensen, K. M., Wassermann, T., Jensen, Peter Østrup, Hengzuang, W., Molin, S., Høiby, Niels & Ciofu, Oana, Sep 2013, In: Antimicrobial Agents and Chemotherapy. 57, 9, p. 4215-21 7 p.

      Research output: Contribution to journal › Journal article › Research › peer-review

    29. Published

      Applying insights from biofilm biology to drug development - can a new approach be developed?

      Bjarnsholt, Thomas, Ciofu, Oana, Molin, S., Givskov, Michael & Høiby, Niels, 1 Oct 2013, In: Nature Reviews. Drug Discovery. 12, 10, p. 791-808 18 p.

      Research output: Contribution to journal › Journal article › Research › peer-review

    30. 2014
    31. Published

      Antioxidant supplementation for lung disease in cystic fibrosis

      Ciofu, Oana & Lykkesfeldt, Jens, 2014, In: The Cochrane library. 2014, 8, 87 p., CD007020.

      Research output: Contribution to journal › Journal article › Research › peer-review

    32. Published

      Bactericidal effect of colistin on planktonic Pseudomonas aeruginosa is independent of hydroxyl radical formation

      Brochmann, R. P., Toft, A., Ciofu, Oana, Briales, A., Kolpen, Mette, Hempel, C., Bjarnsholt, Thomas, Høiby, Niels & Jensen, Peter Østrup, 2014, In: International Journal of Antimicrobial Agents. 43, 2, p. 140-147 8 p.

      Research output: Contribution to journal › Journal article › Research › peer-review

    33. Published

      Formation of hydroxyl radicals contributes to the bactericidal activity of ciprofloxacin against Pseudomonas aeruginosa biofilms

      Jensen, Peter Østrup, Briales, A., Brochmann, R. P., Wang, H., Kragh, K. N., Kolpen, Mette, Hempel, C., Bjarnsholt, Thomas, Høiby, Niels & Ciofu, Oana, 2014, In: Pathogens and Disease. 70, 3, p. 440-443 4 p.

      Research output: Contribution to journal › Journal article › Research › peer-review

    34. Published

      Pharmacokinetics and pharmacodynamics of antibiotics in biofilm infections of Pseudomonas aeruginosa in vitro and in vivo

      Hengzhuang, W., Høiby, Niels & Ciofu, Oana, 2014, In: Methods in molecular biology (Clifton, N.J.). 1147, p. 239-54 16 p.

      Research output: Contribution to journal › Journal article › Research › peer-review

    35. Published

      Physiological levels of nitrate support anoxic growth by denitrification of Pseudomonas aeruginosa at growth rates reported in cystic fibrosis lungs and sputum

      Line, L., Alhede, M., Kolpen, Mette, Kühl, Michael, Ciofu, Oana, Bjarnsholt, Thomas, Moser, Claus Ernst, Toyofuku, M., Nomura, N., Høiby, Niels & Jensen, Peter Østrup, 2014, In: Frontiers in Microbiology. 5, 11 p., 554.

      Research output: Contribution to journal › Journal article › Research › peer-review

    36. 2015
    37. Published

      Antimicrobial resistance, respiratory tract infections and role of biofilms in lung infections in cystic fibrosis patients

      Ciofu, Oana, Tolker-Nielsen, Tim, Jensen, Peter Østrup, Wang, H. & Høiby, Niels, 2015, In: Advanced Drug Delivery Reviews. 85, p. 7-23 17 p.

      Research output: Contribution to journal › Review › Research › peer-review

    38. Published

      Chronic Infection with Pseudomonas aeruginosa in an animal model of oxidative stress: lessons for patients with cystic fibrosis

      Ciofu, Oana, 2015, Diet and Exercise in Cystic Fibrosis. Ross Watson, R. (ed.). London: Academic Press, p. 171-176

      Research output: Chapter in Book/Report/Conference proceeding › Book chapter › Research › peer-review

    39. Published

      Kompendium i mikrobiologi og infektionsmedicin

      Høiby, N., Skinhøj, P., Andersen, Å. B., Andersen, Leif Percival, Arendrup, M. C., Christiansen, C. B., Ciofu, Oana, Gerstoft, Jan, Johansen, Helle Krogh, Kemp, M., Kurtzhals, Jørgen, Nielsen, L. P., Lyngsøe Svejgaard, E., Theander, Thor Grundtvig & Thomsen, Allan Randrup, 2015, 1. ed. FADL's Forlag.

      Research output: Book/Report › Book › Education

    40. Published

      The effect of short-term, high-dose oral N-acetylcysteine treatment on oxidative stress markers in cystic fibrosis patients with chronic P. aeruginosa infection: a pilot study

      Skov, M., Pressler, T., Lykkesfeldt, Jens, Poulsen, Henrik Enghusen, Jensen, Peter Østrup, Johansen, Helle Krogh, Qvist, T., Kræmer, D., Høiby, Niels & Ciofu, Oana, Mar 2015, In: Journal of Cystic Fibrosis. 14, 2, p. 211-218 8 p.

      Research output: Contribution to journal › Journal article › Research › peer-review

    41. Published

      Diversity of metabolic profiles of cystic fibrosis Pseudomonas aeruginosa during the early stages of lung infection

      Jorgensen, K. M., Wassermann, T., Johansen, Helle Krogh, Christiansen, L. E., Molin, S., Høiby, Niels & Ciofu, Oana, Jul 2015, In: Microbiology. 161, 7, p. 1447-1462 16 p.

      Research output: Contribution to journal › Journal article › Research › peer-review

    42. Published

      RE-SENSITIZATION OF ANOXIC PSEUDOMONAS AERUGINOSA BIOFILMS WITH RE-OXYGENATION USING HYPERBARIC OXYGEN TREATMENT

      Kolpen, Mette, Mousavi, N., Sams, T., Kragh, K. N., Bjarnsholt, Thomas, Ciofu, Oana, Høiby, Niels & Jensen, P. O., Oct 2015, In: Pediatric Pulmonology. 50, S41, p. 312-312 1 p., 322.

      Research output: Contribution to journal › Conference abstract in journal › Research › peer-review

    43. Published

      Within-host microevolution of Pseudomonas aeruginosa in Italian cystic fibrosis patients

      Marvig, R. L., Dolce, D., Sommer, L. M., Petersen, Bent, Ciofu, Oana, Campana, S., Molin, S., Taccetti, G. & Johansen, Helle Krogh, 19 Oct 2015, In: B M C Microbiology. 15, 13 p., 218.

      Research output: Contribution to journal › Journal article › Research › peer-review

    44. 2016
    45. Published

      Genome sequence of Pseudomonas aeruginosa strain DK1-NH57388A, a stable mucoid cystic fibrosis isolate

      Norman, A., Ciofu, Oana, Amador, C. I., Høiby, Niels & Jelsbak, L., 2016, In: Genome Announcements. 4, 1, e00008-16.

      Research output: Contribution to journal › Journal article › Research

    46. Published

      OligoG CF-5/20 disruption of mucoid Pseudomonas aeruginosa biofilm in a murine lung infection model

      Wang, H., Song, Z., Ciofu, Oana, Onsøyen, E., Rye, P. D. & Høiby, Niels, 2016, In: Antimicrobial Agents and Chemotherapy. 60, 5, p. 2620-2626 7 p.

      Research output: Contribution to journal › Journal article › Research › peer-review

    47. Published

      Reinforcement of the bactericidal effect of ciprofloxacin on Pseudomonas aeruginosa biofilm by hyperbaric oxygen treatment

      Kolpen, Mette, Mousavi, N., Sams, T., Bjarnsholt, Thomas, Ciofu, Oana, Moser, Claus Ernst, Kühl, Michael, Høiby, Niels & Jensen, Peter Østrup, 2016, In: International Journal of Antimicrobial Agents. 47, 2, p. 163–167 5 p.

      Research output: Contribution to journal › Letter › Research › peer-review

    48. Published

      Increased bactericidal activity of colistin on Pseudomonas aeruginosa biofilms in anaerobic conditions

      Kolpen, Mette, Appeldorff, C. F., Brandt, S., Mousavi, N., Kragh, K. N., Aydogan, S., Uppal, H. A., Bjarnsholt, Thomas, Ciofu, Oana, Høiby, Niels & Jensen, Peter Østrup, Feb 2016, In: Pathogens and Disease. 74, 1, 7 p., ftv086.

      Research output: Contribution to journal › Journal article › Research › peer-review

    49. Published

      The phenotypic evolution of pseudomonas aeruginosa populations changes in the presence of subinhibitory concentrations of ciprofloxacin

      Wassermann, T., Jørgensen, K. M., Ivanyshyn, K., Bjarnsholt, Thomas, Hossein Khademi, S. M., Jelsbak, L., Høiby, Niels & Ciofu, Oana, 1 May 2016, In: Microbiology. 162, 5, p. 865-875 11 p.

      Research output: Contribution to journal › Journal article › Research › peer-review

    50. Published

      Proteome-wide antigen discovery of novel protective vaccine candidates against Staphylococcus aureus infection

      Rasmussen, K. J., Mattsson, A. H., Pilely, K., Asferg, C. A., Ciofu, Oana, Vitved, L., Koch, C. & Kemp, M., 31 Aug 2016, In: Vaccine. 34, 38, p. 4602-4609 8 p.

      Research output: Contribution to journal › Journal article › Research › peer-review

    51. 2017
    52. Published

      Phenotypic shift in Pseudomonas aeruginosa populations from cystic fibrosis lungs after 2-week antipseudomonal treatment

      Fernandez-Barat, L., Ciofu, Oana, Kragh, K. N., Pressler, T., Johansen, U., Motos, A., Torres, A. & Høiby, Niels, Mar 2017, In: Journal of Cystic Fibrosis. 16, 2, p. 222-229

      Research output: Contribution to journal › Journal article › Research › peer-review

    53. Published

      Real-Time Monitoring of nfxB Mutant Occurrence and Dynamics in Pseudomonas aeruginosa Biofilm Exposed to Subinhibitory Concentrations of Ciprofloxacin

      Zaborskytė, G., Andersen, Jens Bo, Kragh, K. N. & Ciofu, Oana, Mar 2017, In: Antimicrobial Agents and Chemotherapy. 61, 3, 14 p., e02292-16.

      Research output: Contribution to journal › Journal article › Research › peer-review

    54. Published

      Antibiotic treatment of biofilm infections

      Ciofu, Oana, Rojo-Molinero, E., Macià, M. D. & Oliver, A., Apr 2017, In: APMIS. 125, 4, p. 304-319 16 p.

      Research output: Contribution to journal › Review › Research › peer-review

    55. Published

      Diagnosis of biofilm infections in cystic fibrosis patients

      Høiby, Niels, Bjarnsholt, Thomas, Moser, Claus Ernst, Jensen, Peter Østrup, Kolpen, Mette, Qvist, T., Aanæs, Kasper, Pressler, T., Skov, M. & Ciofu, Oana, Apr 2017, In: A P M I S. Acta Pathologica, Microbiologica et Immunologica Scandinavica. 125, 4, p. 339-343 5 p.

      Research output: Contribution to journal › Review › Research › peer-review

    56. Published

      Detection of multidrug-resistant bacteria in the occupied Palestinian territory: a cross-sectional study

      Sjolander, I., Hansen, F., Elmanama, A., Khayyat, R., Abu-Zant, A., Hussein, A., Abu Taha, A., Hammerum, A. M. & Ciofu, Oana, Aug 2017, In: Lancet Oncology. 390, S1, p. S12

      Research output: Contribution to journal › Conference abstract in journal › Research › peer-review

    57. Published

      Hyperbaric oxygen sensitizes anoxic Pseudomonas aeruginosa biofilm to ciprofloxacin

      Kolpen, Mette, Lerche, C. J., Kragh, K. N., Sams, T., Koren, K., Jensen, A. S., Line, L., Bjarnsholt, Thomas, Ciofu, Oana, Moser, Claus Ernst, Kühl, Michael, Høiby, Niels & Jensen, Peter Østrup, Nov 2017, In: Antimicrobial Agents and Chemotherapy. 61, 11, 9 p., e01024-17.

      Research output: Contribution to journal › Journal article › Research › peer-review

    58. 2018
    59. Published

      Adaptation of Pseudomonas aeruginosa to the chronic phenotype by mutations in the algTmucABD operon in isolates from Brazilian cystic fibrosis patients

      Caçador, N. C., Paulino da Costa Capizzani, C., Monteiro Marin Torres, L. A. G., Galetti, R., Ciofu, Oana, Lúcia da Costa Darini, A. & Høiby, Niels, 2018, In: PLoS ONE. 13, 11, 11 p., e0208013.

      Research output: Contribution to journal › Journal article › Research › peer-review

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