Revolutionary Findings on Bacterial Transcription Mechanism Promises New Approach to Combat Tuberculosis
A team of researchers from Bose Institute in Kolkata has discovered significant deviations from the established model of bacterial gene regulation. Specifically, they found variations in how σ factors, essential proteins in transcription, interact with RNA polymerase in Mycobacterium tuberculosis. This insight undermines the universality of the σ-cycle across bacteria and suggests new targets for drug development, potentially revolutionizing antibiotic strategies against TB and drug-resistant bacterial infections.
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