human diseasesmicrobial floramouthopportunistic infectionspathogensThe chapter describes the characteristic and diverse collection of microorganisms that generally live in harmony with, and provide benefit to, the host by contributing to the normal development of the physiology and host defences of the oral...
Notably, oral diseases are caused by systematic and complex interactions among biofilms of more than 700 species of oral microorganisms, rather than by single species of bacteria in isolation14,15. More importantly, 80–90% of the matrixes in oral biofilms are composed of water9. Thus, to ...
Schematic of the oral microbiota in human systematic diseases. Oral microbes affect the process of systemic diseases through the inflammatory response caused by oral infection or the ectopic colonization of oral microorganisms in other organs or tissues of the human body, such as tumor, gut, heart,...
Infective endocarditis (IE) often is caused by bacteria that colonize teeth. The authors conducted a study to determine if poor oral hygiene or dental dise... PB Lockhart,MT Brennan,M Thornhill,... - 《Journal of the American Dental Association》 被引量: 333发表: 2009年 Poor oral hygiene ...
However, oral microbiome as a whole in determining human health and diseases has been understudied compared with the gut microbiome. Yet, potential links between oral bacteria and a range of systemic diseases have long been recognized based on their associations with periodontal diseases and surgical ...
The findings have implications for the development of bacteria-enabled replicon-based oral mRNA vaccines against infectious diseases not limited to SARS-CoV-2. The appearance of SARS-CoV-2 variants with mutations in the spike protein, particularly the RBD and N-terminal domain (NTD), has been a...
Periodontal diseases These are gum infections, caused by bacteria, that destroy gum tissue and the bone that holds your teeth in place. Any gum disease may result in gum recession. The early stage of gum disease is not often painful; therefore symptoms often go unnoticed. Left untreated though...
29. Classes of bacteria associated with premalignancy were found to be increased in Toombak users.Negativicutesamongst Toombak users may predispose them to the development of oral leukoplakia, a premalignant condition30,31.Deltaproteobacteria, a class of diverse sulphate-reducing bacteria can be ...
Endodontic diseases are a group of infectious diseases of the pulpal/periapical tissues caused by a variety of bacteria.1,2Complete eradication of infection from the root canal system is the basis for obtaining a positive outcome.3,4Root canal therapy (RCT) is the recommended alternative.4,5The...
may also manipulate the immune response to OSCC by influencing the secretion of cytokines, the trafficking of immune cells, and the function of the immune system. In addition, patients with uncommon inherited diseases such as FA and DC exhibit immune deficiencies that promote OSCC progression.293,...