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ORGANISM(S): Porphyromonas gingivalis ATCC 33277 
High-density tiling microarray and RNA sequencing technologies were used to analyze the transcriptome of Porphyromonas gingivalis. The compiled P. gingivalis transcriptome were based on total RNA samples isolated from three different laboratory culturing conditions and the strand-specific transcript...
ORGANISM(S): Porphyromonas gingivalis W83 
Transcriptomic profiling of P. gingivalis W50 biofilm grown cells to that of planktonic cells.
ORGANISM(S): Porphyromonas gingivalis 
Porphyromonas gingivalis is a major pathogen associated with the microbial biofilm-mediated disease chronic periodontitis. P. gingivalis has an obligate requirement for iron and protoporphyrin IX which it satisfies by transporting heme and iron liberated from the human host. The level of cellular ir...
ORGANISM(S): Porphyromonas gingivalis ATCC 33277 
Porphyromonas gingivalis is a periodontal pathogen that is also associated with preterm low birth weight delivery. We investigated the transcriptional responses of human extravillous trophoblasts (HTR-8) to infection with P. gingivalis. Over 2000 genes were differentially regulated in HTR-8 cells ...
ORGANISM(S): Homo sapiens 
The objectives of this investigation were to examine changes in the host transcriptional profiles during a Porphyromonas gingivalis infection using a murine calvarial model of inflammation and bone resorption. P. gingivalis strain 381 was injected into the subcutaneous soft tissue over the calvaria...
ORGANISM(S): Mus musculus 
Porphyromonas gingivalis is a gram-negative bacterium that causes destructive chronic periodontitis. In addition, this bacterium is also involved in the development of cardiovascular disease. The aim of this study was to investigate the effects of P. gingivalis infection on gene and protein expressi...
ORGANISM(S): Homo sapiens 
Transcriptional profiling of P. gingivalis cells comparing cells grown in anaerobic conditions to cells grown in anaerobic conditions and exposed to nitrite and to GSNO. Two-condition experiment, anaerobically vs. anaerobically exposed to nitrosative stress cells. Biological replicates: 1 independen...
ORGANISM(S): Porphyromonas gingivalis 
The aim of this experiment is to ascertain which genes have their expression influenced by PG1432. PG1432 encodes a putative sensor histidine kinase which is part of two component signal transduction that was highly up-regulated in P. gingivalis mature biofilm cells. PG1432 was disrupted in P. gingi...
ORGANISM(S): Porphyromonas gingivalis 
Genotyping studies suggest that there is genetic variability among P. gingivalis strains, however the extent of variability remains unclear, and the regions of variability have only partially been identified. We previously used heteroduplex analysis of the ribosomal operon intergenic spacer region (...
ORGANISM(S): Porphyromonas gingivalis 
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