Krystyna I Wolska

Summary

Affiliation: Warsaw University
Country: Poland

Publications

  1. ncbi request reprint Horizontal DNA transfer between bacteria in the environment
    Krystyna I Wolska
    Department of Bacterial Genetics, Institute of Microbiology, University of Warsaw, Miecznikowa 1, 02 096 Warsaw, Poland
    Acta Microbiol Pol 52:233-43. 2003
  2. ncbi request reprint Role of Escherichia coli DnaK and DnaJ chaperones in spontaneous and induced mutagenesis and their effect on UmuC stability
    Anna M Grudniak
    Department of Bacterial Genetics, Institute of Microbiology, University of Warsaw, Miecznikowa 1, 02 096 Warsaw, Poland
    FEMS Microbiol Lett 242:361-6. 2005
  3. pdf Genetic and physiological regulation of bacterial endospore development
    Krystyna I Wolska
    Faculty of Biology, Institute of Microbiology, Department of Bacterial Genetics, Warsaw University, Poland
    Pol J Microbiol 56:11-7. 2007
  4. ncbi request reprint Synergy between novel antimicrobials and conventional antibiotics or bacteriocins
    Krystyna I Wolska
    Department of Bacterial Genetics, Institute of Microbiology, Faculty of Biology, University of Warsaw, Warsaw, Poland
    Pol J Microbiol 61:95-104. 2012
  5. ncbi request reprint New methods of pathogenic bacteria elimination
    Krystyna I Wolska
    Department of Bacterial Genetics, Institute of Microbiology, University of Warsaw, 02 096 Warsaw, Poland
    Pol J Microbiol 53:39-43. 2004
  6. doi request reprint Oleanolic acid and ursolic acid affect peptidoglycan metabolism in Listeria monocytogenes
    Anna Kurek
    Department of Bacterial Genetics, Institute of Microbiology, University of Warsaw, Miecznikowa 1, 02 096 Warsaw, Poland
    Antonie Van Leeuwenhoek 97:61-8. 2010
  7. ncbi request reprint Conjugal transfer of plasmid R6K gamma ori minireplicon derivatives from Escherichia coli to various genera of pathogenic bacteria
    Anna M Grudniak
    Department of Bacterial Genetics, Institute of Microbiology, University of Warsaw, Miecznikowa 1, 02 096 Warsaw, Poland
    Curr Microbiol 55:549-53. 2007
  8. doi request reprint Oleanolic and ursolic acids influence affect the expression of the cysteine regulon and the stress response in Escherichia coli
    Anna M Grudniak
    Department of Bacterial Genetics, Institute of Microbiology, Faculty of Biology, University of Warsaw, Miecznikowa 1, 02 096 Warsaw, Poland
    Curr Microbiol 62:1331-6. 2011
  9. ncbi request reprint Influence of DnaK and DnaJ chaperones on Escherichia coli membrane lipid composition
    Justyna Sieńczyk
    Department of Bacterial Genetics, Institute of Microbiology, University of Warsaw, Miecznikowa 1, 02 096 Warsaw, Poland
    Pol J Microbiol 53:121-3. 2004
  10. ncbi request reprint Modulation of antibiotic resistance and induction of a stress response in Pseudomonas aeruginosa by silver nanoparticles
    Katarzyna Markowska
    Department of Bacterial Genetics, Faculty of Biology, University of Warsaw, Miecznikowa 1, 02 096 Warsaw, Poland
    J Med Microbiol 63:849-54. 2014

Collaborators

  • Anna Kurek
  • Magdalena Popowska
  • Aleksandra Skłodowska
  • Anna M Grudniak
  • Katarzyna Markowska
  • Anna Grudniak
  • Anna Szakiel
  • Justyna Sieńczyk
  • Magdalena Modrzewska
  • Izabela Wróbel
  • Krzysztof Krawczyk
  • Katarzyna Bartosik
  • Katarzyna Pawlak
  • Jolanta Szarlak
  • Dariusz Ruszkowski
  • Maria Doligalska
  • Wirginia Janiszowska
  • Anna Kraczkiewicz-Dowjat
  • Jadwiga Wild
  • Mariusz Kuć
  • Paweł Karpiński

Detail Information

Publications16

  1. ncbi request reprint Horizontal DNA transfer between bacteria in the environment
    Krystyna I Wolska
    Department of Bacterial Genetics, Institute of Microbiology, University of Warsaw, Miecznikowa 1, 02 096 Warsaw, Poland
    Acta Microbiol Pol 52:233-43. 2003
    ..Evaluation of the extent of interspecies gene transfer is crucial in view of the deliberate release of a variety of unmodified and genetically modified microorganisms into the natural environments...
  2. ncbi request reprint Role of Escherichia coli DnaK and DnaJ chaperones in spontaneous and induced mutagenesis and their effect on UmuC stability
    Anna M Grudniak
    Department of Bacterial Genetics, Institute of Microbiology, University of Warsaw, Miecznikowa 1, 02 096 Warsaw, Poland
    FEMS Microbiol Lett 242:361-6. 2005
    ..Reduced UmuC stability was demonstrated only in the DeltadnaKdnaJ mutant...
  3. pdf Genetic and physiological regulation of bacterial endospore development
    Krystyna I Wolska
    Faculty of Biology, Institute of Microbiology, Department of Bacterial Genetics, Warsaw University, Poland
    Pol J Microbiol 56:11-7. 2007
    ..Their synthesis and activity are tightly regulated and the regulatory mechanisms have overlapping roles...
  4. ncbi request reprint Synergy between novel antimicrobials and conventional antibiotics or bacteriocins
    Krystyna I Wolska
    Department of Bacterial Genetics, Institute of Microbiology, Faculty of Biology, University of Warsaw, Warsaw, Poland
    Pol J Microbiol 61:95-104. 2012
    ..The promising results of basic research indicate that in future, combined therapy may be applied in human and veterinary medicine, agriculture and the food industry to combat bacterial pathogens...
  5. ncbi request reprint New methods of pathogenic bacteria elimination
    Krystyna I Wolska
    Department of Bacterial Genetics, Institute of Microbiology, University of Warsaw, 02 096 Warsaw, Poland
    Pol J Microbiol 53:39-43. 2004
    ..Using live bacteria as donors of plasmid vectors carrying killing determinants requires meeting many safety restrictions in order to eliminate potential biohazard...
  6. doi request reprint Oleanolic acid and ursolic acid affect peptidoglycan metabolism in Listeria monocytogenes
    Anna Kurek
    Department of Bacterial Genetics, Institute of Microbiology, University of Warsaw, Miecznikowa 1, 02 096 Warsaw, Poland
    Antonie Van Leeuwenhoek 97:61-8. 2010
    ..These results suggest that peptidoglycan metabolism is a cellular target of oleanolic and ursolic acids...
  7. ncbi request reprint Conjugal transfer of plasmid R6K gamma ori minireplicon derivatives from Escherichia coli to various genera of pathogenic bacteria
    Anna M Grudniak
    Department of Bacterial Genetics, Institute of Microbiology, University of Warsaw, Miecznikowa 1, 02 096 Warsaw, Poland
    Curr Microbiol 55:549-53. 2007
    ..The three gamma ori replicons were stably maintained in all transconjugants except pFL129 in Listeria monocytogenes. The two mutant plasmids retained their copy-up phenotype in the new bacterial hosts...
  8. doi request reprint Oleanolic and ursolic acids influence affect the expression of the cysteine regulon and the stress response in Escherichia coli
    Anna M Grudniak
    Department of Bacterial Genetics, Institute of Microbiology, Faculty of Biology, University of Warsaw, Miecznikowa 1, 02 096 Warsaw, Poland
    Curr Microbiol 62:1331-6. 2011
    ..In addition, oleanolic acid, but not ursolic acid, caused a weak increase in DnaK synthesis, suggesting moderate ability of inducing heat-shock response...
  9. ncbi request reprint Influence of DnaK and DnaJ chaperones on Escherichia coli membrane lipid composition
    Justyna Sieńczyk
    Department of Bacterial Genetics, Institute of Microbiology, University of Warsaw, Miecznikowa 1, 02 096 Warsaw, Poland
    Pol J Microbiol 53:121-3. 2004
    ..The amount of LPS extracted from delta dnaKdanJ mutant was significantly lower when compared with wild-type strain and delta dnaJ mutant...
  10. ncbi request reprint Modulation of antibiotic resistance and induction of a stress response in Pseudomonas aeruginosa by silver nanoparticles
    Katarzyna Markowska
    Department of Bacterial Genetics, Faculty of Biology, University of Warsaw, Miecznikowa 1, 02 096 Warsaw, Poland
    J Med Microbiol 63:849-54. 2014
    ..The time-kill assay proved synergy between AgNPs and streptomycin only. The ability of AgNPs to induce the major chaperone protein DnaK may influence bacterial resistance to antimicrobials...
  11. doi request reprint Modulation of antibiotic resistance in bacterial pathogens by oleanolic acid and ursolic acid
    Anna Kurek
    Department of Bacterial Genetics, Institute of Microbiology, Faculty of Biology, University of Warsaw, Miecznikowa 1, 02 096 Warsaw, Poland
    Phytomedicine 19:515-9. 2012
    ..aeruginosa. These results indicate that OA and UA may be useful when administered in combination with β-lactam antibiotics to combat bacterial infections caused by some Gram-positive pathogens...
  12. ncbi request reprint Effect of null mutations in dnaK and dnaJ genes on conjugational DNA transfer, proteolysis and novobiocin susceptibility of Escherichia coli
    Magdalena Modrzewska
    Department of Bacterial Genetics, Institute of Microbiology, University of Warsaw, ul Miecznikowa 1, 02 096 Warsaw, Poland
    Acta Microbiol Pol 51:217-24. 2002
    ..This effect is seen only at 42 degrees C. The influence of double dnaKdnaJ deletion but not single dnaJ deletion on novobiocin susceptibility was also demonstrated...
  13. ncbi request reprint New antibacterial therapeutics and strategies
    Anna Kurek
    Department of Bacterial Genetics, Institute of Microbiology, Faculty of Biology University of Warsaw, Warsaw, Poland
    Pol J Microbiol 60:3-12. 2011
    ..The antibacterial activity of plant-derived compounds as well as silver and gold nanoparticles is the subject of this minireview. The application of photodynamic therapy is also discussed...
  14. doi request reprint Physiological consequences of mutations in the htpG heat shock gene of Escherichia coli
    Anna M Grudniak
    Department of Bacterial Genetics, Institute of Microbiology, University of Warsaw, Warsaw, Poland
    Mutat Res 745:1-5. 2013
    ..Assays based on bioluminescence and crystal violet staining demonstrated that biofilm formation was diminished in the ΔhtpG mutant at the elevated temperature. All these defects can be complemented upon introducing htpG wild allele...
  15. doi request reprint Antibacterial and antiparasitic activity of oleanolic acid and its glycosides isolated from marigold (Calendula officinalis)
    Anna Szakiel
    Institute of Biochemistry, University of Warsaw, Warsaw, Poland
    Planta Med 74:1709-15. 2008
    ..The presented results suggest that oleanolic acid and its glycosides can be considered as potential therapeutic agents...
  16. ncbi request reprint Silver nanoparticles as an alternative strategy against bacterial biofilms
    Katarzyna Markowska
    Department of Bacterial Genetics, Institute of Microbiology, Faculty of Biology, University of Warsaw, Warsaw, Poland
    Acta Biochim Pol 60:523-30. 2013
    ..Here, we describe some anti-biofilm approaches employing AgNPs and consider the challenges and problems that need to be addressed in order to make silver nanoparticles a part of an effective anti-biofilm strategy. ..