Abstract
Glycolipids belonging to the family of acylated trehaloses were isolated from Mycobacterium fortuitum, a rapidly growing mycobacterial species, and tested in the serologic diagnosis of human pulmonary tuberculosis by enzyme-linked immunosorbent assay. Di- and tri-O-acylated trehaloses from M. fortuitum reacted with serum antibodies of patients with pulmonary tuberculosis at higher titers than did with sera from healthy donors. With both glycolipids, the sensitivity of the test was above 0.80 at a chosen specificity of 0.98. Individuals with treated tuberculosis showed lower antibody titers compared with their initial reactivities. These data show that M. fortuitum could be used as a surrogate source of antigens for tuberculosis serodiagnosis.
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callMore From: American journal of respiratory and critical care medicine
Disclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
