Host-microbe interactions in the pathogenesis and clinical course of sarcoidosis

Autor: Pleiades T. Inaoka, Masato Shono, Mishio Kamada, J. Luis Espinoza
Jazyk: angličtina
Rok vydání: 2019
Předmět:
Zdroj: Journal of Biomedical Science, Vol 26, Iss 1, Pp 1-19 (2019)
Druh dokumentu: article
ISSN: 1423-0127
DOI: 10.1186/s12929-019-0537-6
Popis: Abstract Sarcoidosis is a rare inflammatory disease characterized by the development of granulomas in various organs, especially in the lungs and lymph nodes. Clinics of the disease largely depends on the organ involved and may range from mild symptoms to life threatening manifestations. Over the last two decades, significant advances in the diagnosis, clinical assessment and treatment of sarcoidosis have been achieved, however, the precise etiology of this disease remains unknown. Current evidence suggests that, in genetically predisposed individuals, an excessive immune response to unknown antigen/s is crucial for the development of sarcoidosis. Epidemiological and microbiological studies suggest that, at least in a fraction of patients, microbes or their products may trigger the immune response leading to sarcoid granuloma formation. In this article, we discuss the scientific evidence on the interaction of microbes with immune cells that may be implicated in the immunopathogenesis of sarcoidosis, and highlight recent studies exploring potential implications of human microbiota in the pathogenesis and the clinical course of sarcoidosis.
Databáze: Directory of Open Access Journals
Nepřihlášeným uživatelům se plný text nezobrazuje