Effects of cigarette smoke condensate on pneumococcal biofilm formation and pneumolysin

European Respiratory Journal

Volumn 41, Issue 2, 2013, Pages 392-395

  Mutepe, N Daphney ^a,b   Cockeran, Riana ^a,b   Steel, Helen C ^a,b   Theron, Annette J ^a,b   Mitchell, Tim J ^e   Feldman, Charles ^c,d   Anderson, Ronald ^a,b  

^a UNIVERSITY OF PRETORIA   (South Africa)

^b NATIONAL HEALTH LABORATORY SERVICE   (South Africa)

^c UNIVERSITY OF THE WITWATERSRAND   (South Africa)

^d UNIVERSITY OF THE WITWATERSRAND   (South Africa)

^e UNIVERSITY OF GLASGOW   (United Kingdom)

Author keywords

Cigarette smoking; Pneumococcus; Severe pneumococcal disease

Indexed keywords

CALCIUM ION; CIGARETTE SMOKE CONDENSATE; CRYSTAL VIOLET; FURA 2 ACETOXYMETHYL ESTER; PNEUMOLYSIN; RECOMBINANT PNEUMOLYSIN; RECOMBINANT PROTEIN; UNCLASSIFIED DRUG;

ARTICLE; BACTERIAL COLONIZATION; BIOFILM; CONCENTRATION RESPONSE; CONTROLLED STUDY; EXPOSURE; EXTRACELLULAR CALCIUM; HUMAN; HUMAN CELL; MOLECULAR INTERACTION; NEUTROPHIL; NONHUMAN; PNEUMOCOCCAL INFECTION; PRIORITY JOURNAL; SMOKING; SPECTROFLUOROMETRY; SPECTROPHOTOMETRY; STREPTOCOCCUS PNEUMONIAE; TOXIN ANALYSIS;

BACTERIAL PROTEINS; BIOFILMS; CALCIUM; CELLS, CULTURED; CYTOSOL; FLUORESCENT DYES; FURA-2; HUMANS; NEUTROPHILS; SMOKING; SPECTROMETRY, FLUORESCENCE; STREPTOCOCCUS PNEUMONIAE; STREPTOLYSINS;

EID: 84873345566     PISSN: 09031936     EISSN: 13993003     Source Type: Journal    
DOI: 10.1183/09031936.00213211     Document Type: Article

References (10)

1. Feldman C, Anderson R. Bacteraemic pneumococcal pneumonia: current therapeutic options. Drugs 2011; 22: 131-153.
2. Nuorti JP, Butler JC, Farley MM, et al. Cigarette smoking and invasive pneumococcal disease. N Engl J Med 2000; 342: 681-689.
3. Oggioni MR, Trapetti C, Kadiaglu A, et al. Switch from planktonic to sessile life: A major event in pneumococcal pathogenesis. Mol Microbiol 2006; 61: 1196-1210.
4. Ratner AJ, Hippe KR, Aguilar JL, et al. Epithelial cells are sensitive detectors of bacterial pore-forming toxins. J Biol Chem 2006; 281: 12994-12998.
5. Davies RF, Day TD. A study of the comparative carcinogenicity of cigarette and cigar smoke condensate on mouse skin. Br J Cancer 1969; 23: 363-368.
6. Anderson R, SteelHC, Cockeran R, et al. Clarithromycin alone and in combination with ceftriaxone inhibits the production of pneumolysin by bothmacrolide-susceptable and macrolide-resistant strains of Streptococcus pneumoniae. J Antimicrob Chemother 2007; 59: 224-229.
7. Baboni FB, Guariza Filho O, Moreno AN, et al. Influence of cigarette smoke condensate on cariogenic and candidal biofilm formation on orthodontic materials. Am J Orthod Dentofacial Orthop 2010; 138: 427-434.
8. Bagaitkar J, Demuth DR, Daep CA, et al. Tobacco upregulates P. gingivalis fimbrial proteins which induce TLR2 hyposensitivity. PLoS One 2010; 5: e9323.
9. Goldstein-Daruech N, Cope EK, Zhao KQ, et al. Tobacco smoke mediated induction of sinonasal microbial biofilms. PLoS One 2011; 6: e15700.
10. van Rossum AMC, Lysenko ES, Weiser JN. Host and bacterial factors contributing to the clearance of colonization by Streptococcus pneumoniae in a murine model. Infect Immun 2005; 73: 7718-7726.