New Preprint on LL-37 Derivative Published on bioRxiv

On September 25, 2026, a new publication involving LL-37 appeared on bioRxiv, the preprint server for biology. The publication is titled "A portable N-terminal biphenyl motif in LL-37 enhances the activity of short human cathelicidin derivatives." It is listed under PubMed ID 42817938. LL-37 is classified as an unapproved research compound. This entry reflects a preprint posting rather than a peer reviewed journal article. The title indicates the work concerns a structural motif found in LL-37 and its relationship to derivatives of short human cathelicidin peptides. No results, conclusions, or data points beyond the title and journal listing are provided in this record. As a preprint, the work may be subject to revision before formal peer review. Readers interested in the specifics of the methodology or findings should consult the original source directly for full context. This brief reports only the existence and basic bibliographic details of the publication as logged on PubMed. For more background on LL-37 generally, readers can consult the compound overview.