virulent

Cefsulodin sodium (Sulcephalosporin) hydrate is a β lactam antibiotic.

PSMα3 TFA is a peptide utilized in directing dendritic cells (DCs) towards a tolerogenic state, pivotal for DC vaccination approaches. It intrudes and recalibrates human monocyte-derived DCs, disrupting maturation triggered by TLR2 or TLR4, suppressing both pro-inflammatory and anti-inflammatory cytokine secretion, and diminishing antigen assimilation. Notably, PSMα3 TFA constitutes a significant toxin secreted by highly virulent methicillin-resistant Staphylococcus aureus (MRSA) strains [1] [2].

NITD-349 is an inhibitor of MmpL3. It shows highly potent anti-mycobacterial activity with MIC50 of 23 nM against virulent Mycobacterium tuberculosis H37Rv.

MurB-IN-1 (compound 44) is a potent inhibitor of MurB, an essential enzyme involved in the synthesis of bacterial cell wall. With a binding affinity of K d 3.57 μM, MurB-IN-1 effectively hinders the activity of MurB, presenting a promising therapeutic option against P. aeruginosa, a highly virulent and opportunistic pathogen associated with severe infections and mortality [1].