The Raman spectrum of living cells and microorganisms contains highly specific fingerprint‐
like signatures, useful in unequivocally identifying different species and interpreting …

The most common prokaryotic signal transduction mechanisms are the one-component
systems in which a single polypeptide contains both a sensory domain and a DNA-binding …

The hybrid cluster protein, Hcp, contains a 4Fe‐2S‐2O iron‐sulfur‐oxygen cluster that is
currently considered to be unique in biology. It protects various bacteria from nitrosative …

Organisms of Gram-negative phylum bacteroidetes, Porphyromonas gingivalis, underwent
lysis on polished surfaces of silicon nitride (Si3N4) bioceramics. The antibacterial activity of …

Background Periodontal disease is considered one of the most prevalent chronic infectious
diseases, often leading to the disruption of tooth-supporting tissues, including alveolar bone …

A hybrid cluster (HC) is a 4Fe cluster with both sulfur and oxygen bridges. Hybrid cluster
proteins (Hcps) contain two 4Fe clusters, a one electron transferring iron-sulfur cluster and a …

Porphyromonas gingivalis is an important cause of serious periodontal diseases, and is
emerging as a pathogen in several systemic conditions including some forms of cancer …

Porphyromonas gingivalis is a keystone pathogen associated with periodontitis
development, a chronic inflammatory pathology characterized by the destruction of the …

The survival/adaptation of Porphyromonas gingivalis to the inflammatory environment of the
periodontal pocket requires an ability to overcome oxidative stress. Several functional …

Organohalide respiration is an environmentally important but poorly characterized type of
anaerobic respiration. We compared the global proteome of the versatile organohalide …