Sama Bajo fishing communities in Southeast Sulawesi maintain a strong cultural and economic orientation to diverse fishing-based livelihoods varied engagement with high value seafood market supply chains. The onset of the COVID-19 pandemic within Indonesia early 2020, its viral spread across archipelago over 2021, had dramatic disruptive impacts on local economies distribution networks that sus...

Porphyromonas gingivalis, a gram-negative bacterium, has been linked to the onset and progression of periodontitis, a chronic inflammatory disease of the supporting tissues of the teeth. A major virulence factor of P. gingivalis is an extracellular complex of Arg- and Lys-specific proteinases and adhesins designated the RgpA-Kgp complex (formerly the PrtR-PrtK complex). In this study we show th...