Biomolecular Interaction of Carnosine and Anti-TB Drug: Preparation of Functional Biopeptide-Based Nanocomposites and Characterization through In Vitro and In Silico Investigations.

ABSTRACT: Host-directed therapies (HDTs) resolve excessive inflammation during tuberculosis (TB) disease, which leads to irreversible lung tissue damage. The peptide-based nanostructures possess intrinsic anti-inflammatory and antioxidant properties among HDTs. Native carnosine, a natural dipeptide with superior self-organization and functionalities, was chosen for nanoformulation. In the present work, multiscale self-assembly approaches of carnosine were developed using a solvent-mediated process (hexafluoro-2-propanol) and further linked with first-line anti-TB drugs. The organofluorine compound in a solvent is attributed to the self-assembling process with heteroatom acceptors in carnosine. In the carnosine-anti-TB drug nanocomposite, the functional moieties represent the involvement of hydrogen

SUBMITTER: Nagarajan U 

PROVIDER: S-EPMC11739970 | biostudies-literature | 2025 Jan

REPOSITORIES: biostudies-literature