Improved protocols for isolation of Mycobacterium ulcerans from clinical samples.

ABSTRACT:

Background

The isolation and culture of Mycobacterium ulcerans (Mu) as a primary diagnostic modality for Buruli ulcer (BU) disease are limiting due to their low sensitivity and slow-growing nature. M. ulcerans cultures can also be overgrown with other bacteria and fungi. Culture, however, remains an important tool for the study of persisting viable M. ulcerans, drug susceptibility tests, and other molecular assays to improve management of the disease. The challenge of contamination with other fast-growing bacteria necessitates decontamination of clinical samples prior to culturing, but current methods may be too harsh, resulting in low yields of M. ulcerans. We aimed to evaluate a Tika-Kic decontamination process for M. ulcerans that uses supplements to stimulate M. ulcerans growth

SUBMITTER: Agbavor B 

PROVIDER: S-EPMC11881482 | biostudies-literature | 2025 Mar

REPOSITORIES: biostudies-literature