Rapid and sensitive detection of <i>Mycobacterium tuberculosis</i> using the RPA/Cas12f1_ge4.1 system with fluorescence and lateral flow readouts

Tuberculosis (TB) remains a significant global health challenge, demanding rapid and accurate detection for effective management. The innovative RPA/CRISPR-Cas12f1_ge4.1 dual-mode system represents a major advancement in TB diagnostics, offering highly sensitive and specific detection of <i>Mycobacterium tuberculosis</i> DNA. This adaptable system, incorporating both fluorescent and lateral flow detection modes, is designed for use in both advanced laboratories and resource-limited settings. Its high performance, rigorously validated through clinical trials, holds the potential to revolutionize TB diagnosis, particularly in high-burden, low-resource areas. By facilitating earlier treatment and enhancing control of TB transmission, this system could significantly contribute to global efforts in combating this persistent public health threat.