Intra- and interspecies regulation of gene expression by Actinobacillus actinomycetemcomitans LuxS

Infection and Immunity

Volumn 69, Issue 12, 2001, Pages 7625-7634

  Fong, K P ^a   Chung, W O ^a   Lamont, R J ^a   Demuth, D R ^a  

^a UNIVERSITY OF PENNSYLVANIA   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

CARRIER PROTEIN; IRON BINDING PROTEIN; ISOPROTEIN; LEUKOTOXIN; REGULATOR PROTEIN;

ACTINOBACILLUS ACTINOMYCETEMCOMITANS; ARTICLE; BACTERIAL VIRULENCE; CELL DENSITY; CELL FREE SYSTEM; CULTURE MEDIUM; CYTOTOXICITY; ESCHERICHIA COLI; GENE EXPRESSION REGULATION; GENE INACTIVATION; GENETIC COMPLEMENTATION; HUMAN; HUMAN CELL; IRON TRANSPORT; LEUKOCYTE; LUMINESCENCE; NONHUMAN; PERIODONTITIS; PRIORITY JOURNAL; PROTEIN SECRETION; SIGNAL TRANSDUCTION; VIBRIO HARVEYI;

ACTINOBACILLUS ACTINOMYCETEMCOMITANS; BACTERIAL PROTEINS; CARBON-SULFUR LYASES; CARRIER PROTEINS; CELL COMMUNICATION; CULTURE MEDIA, CONDITIONED; EXOTOXINS; GENE EXPRESSION REGULATION, BACTERIAL; HOMOSERINE; IRON; LACTONES; MOUTH; PORPHYROMONAS GINGIVALIS; RECOMBINANT PROTEINS; SPECIES SPECIFICITY; VIBRIO;

EID: 0035184403     PISSN: 00199567     EISSN: None     Source Type: Journal    
DOI: 10.1128/IAI.69.12.7625-7634.2001     Document Type: Article

References (53)

1. Gapped BLAST and PSI-BLAST: A new generation of protein database search programs
2. A general role for the lux autoinducer in bacterial cell signaling: Control of antibiotic biosynthesis in Erwinia
3. How bacteria talk to each other: Regulation of gene expression by quorum sensing
4. Intercellular signalling in Vibrio harveyi: Sequence and function of genes regulating expression of luminescence
5. Multiple signalling systems controlling expression of luminescence in Vibrio harveyi: Sequence and function of genes encoding a second sensory pathway
6. Sequence and function of LuxO, a negative regulator of luminescence in Vibrio harveyi
7. Actinobacillus actinomycetemcomitans endocarditis: Report of a case and review of the literature
8. Regulation of Actinobacillus actinomycetemcomitans expression: Analysis of the promoter regions of leukotoxic and minimally leukotoxic strains
9. Relationship between conversion of localized juvenile periodontitis-susceptible children from health to disease and Actinobacillus actinomycetemcomitans leukotoxin promoter structure
10. Purification and structural identification of an autoinducer for the luminescence system of Vibrio harveyi
11. A signaling system in Porphyromonas gingivalis based on a LuxS protein
12. Human myeloid leukemic cells in vitro (HL-60): Growth, differentiation and comparison to Friend cells
13. Bacterial quorum sensing in pathogenic relationships
14. Bacterial bioluminescence: Isolation and genetic analysis of functions from Vibrio fischeri
15. Virulence factors of Actinobacillus actinomycetemcomitans
16. A genetic analysis of the function of LuxO, a two-compofient response regulator involved in quorum sensing in Vibrio harvevi
17. Sequence and function of LuxU: A two-component phosphorelay protein that regulates quorum sensing in Vibrio harveyi
18. Periodontal pathogens produce quorum sensing signal molecules
19. Census and consensus in bacterial ecosystems: The LuxR-LuxI family of quorum sensing transcriptional regulators
20. Subcellular localization and cytotoxic activity of the GroEL-like protein isolated from Actinobacillus actinomycetemcomitans
21. Expression of iron binding proteins and hemin binding activity in the dental pathogen Actinobacillus actinomycetemcomitans
22. Beyond the specific plaque hypothesis: Are highly leukotoxic strains of Actinobacillus actinomycetemcomitans a paradigm for periodontal pathogenesis?
23. Evidence for the role of highly leukotoxic Actinobacillus actinomycetemcomitans in the pathogenesis of localized juvenile and other forms of early-onset periodontitis
24. Evidence for a signaling system in Helicobacter pylori: Detection of a luxS-encoded autoinducer
25. Flp-1, the first representative of a new pilin gene subfamily, is required for non-specific adherence of Actinobacillus actinomycetemcomitans
26. Characterization of Actinobacillus actinomycetemcomitans leukotoxin pore formation in HL60 cells
27. Isolation and characterization of a hemin-regulated gene, hemR, from Porphyromonas gingivalis
28. Heterogeneity in the immune response to serotype b LPS of Actinobacillus actinomycetemcomitans in inbred strains of mice
29. RTX toxins recognize a β2 integrin on the surface of human target cells
30. Conformational studies of Actinobacillus actinomycetemcomitans leukotoxin: Partial denaturation enhances toxicity
31. Quorum sensing in Burkholderia cepacia: Identification of the luxRI homologs cepRI
32. Regulation of quorum sensing in Vibrio harveyi by LuxO and sigma-54
33. Invasion of epithelial cells by Actinobacillus actinomycetemcomitans a dynamic multistep process
34. Characteristics of adherence of Actinobacillus actinomycetemcomitans to epithelial cells
35. Octopine-type Ti plasmids code for mannopine-inducible dominant-negative allele of TraR, the quorum-sensing activator that regulates Ti plasmid conjugal transfer
36. Infection due to Actinobacillus actinomycetemcomitans and Haemophilus aphrophilus
37. Expression of Pseudomonas aeruginosa virulence genes requires cell to cell communication
38. Collagenolytic activity associated with Bacteroides species and Actinobacillus actinomycetemcomitans
39. Actinobacillus actinomycetemcomitans fimbriae
40. Actinobacillus actinomycetemcomitans immunosuppressive protein is a member of the family of cytolethal distending toxins capable of causing G2 arrest in human T cells
41. Expression of cytolethal distending toxin (cdt) operon in Actinobacillus actinomycetemcomitans: Evidence that the CdtB protein is responsible for G2 arrest of the cell cycle in human T cells
42. Genetic analysis of proteolysis, hemoglobin binding, and hemagglutination of Porphyromonas gingivalis. Construction of mutants with a combination of rgpA, rgpB, kgp and hagA
43. Actinobacillus actinomycetemcomitans in human periodontal disease: A cross-sectional microbiological investigation
44. Quorum sensing controls expression of the type III secretion gene transcription and protein secretion on enterohemorrhagic and enteropathogenic Escherichia coli
45. Requirements for invasion of epithelial cells by Actinobacillus actinomycetemcomitans
46. Pseudomonas aeruginosa lasR transcription correlates with the transcription of lasA, lasB and toxA in chronic lung infections associated with cystic fibrosis
47. Quorum sensing in Escherichia coli and Salmonella typhimurium
48. Regulation of autoinducer production in Salmonella typhimurium
49. Quorum sensing in Escherichia coli. Salmonella typhimurium, and Vibrio harveyi: A new family of genes responsible for autoinducer production
50. Outer membrane vesicles and leukotoxic activity of Actinobacillus actinomycetemcomitans from subjects with different periodontal status
51. Characterization of a periplasmic protein involved in iron utilization of Actinobacillus actinomycetemcomitans
52. Actinobacillus actinomycetemcomitans in human periodontal disease
53. Serology of oral Actinobacillus actinomycetemcomitans and serotype distribution in human periodontal disease