In vitro studies revealed that Porphyromonas gingivalis (Pg), a pathogen intimately
associated with the onset and progression of periodontitis, is able to activate platelets, thus …

Studies have shown that oral microbiota dysbiosis affects patients' lung function, promoting
the development and acute exacerbation of chronic obstructive pulmonary disease (COPD) …

牙周致病菌是牙周炎主要的致病因素, 其具有多种毒力因子, 可以感染牙周组织并刺激机体炎症
细胞因子产生, 介导全身性慢性炎症; 牙周致病菌还能侵入循环系统, 免疫系统等多个人体系统并 …

Pneumonia has been reported in both free-ranging and captive koalas and a number of
causative agents have been described. Between 2016 and 2019, 16 free-ranging and 1 …

Background Porphyromonas gingivalis, a gram-negative obligate anaerobic bacterium, is a
major pathogen involved in the onset and progression of periodontal disease, a chronic …

Porphyromonas gingivalis is one of the major bacteria that causes periodontitis. Chronic
periodontitis is a severe form of periodontal disease that ultimately leads to tooth loss …

The Type-IX secretion system (T9SS) is a nanomachinery utilized by bacterial pathogens to
facilitate infection. The system is regulated by a signaling cascade serving as its activation …

The CRISPR-Cas (clustered regularly interspaced short palindromic repeat–CRISPR-
associated protein) system is unique to prokaryotes and provides the majority of bacteria …

The pathogenic bacteria P. gingivalis grows in the oral cavity. This bacterium could attack
immune system which lead to inflammation of most tissues. P. gingivalis can cause a variety …