Publications by authors named "Chung-Wei Shiau"

The emergence and global spread of methicillin-resistant Staphylococcus aureus (MRSA) pose a serious threat to public health, underscoring the urgent need for novel antibacterial interventions. Here, we screened 18 newly synthesized N,N'-diarylurea derivatives to identify compounds with activity against MRSA. Our investigations led to the discovery of a small molecule, SCB-24, which exhibited promising antimicrobial activity against MRSA USA300.

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Staphylococcus aureus can form persister cells and biofilms, making the treatment difficult and often leading to recurrent infections. In an effort to discover new anti-staphylococcal agents, we observed that oleic acid enhances the activity of a new antibacterial agent, SC5005, against S. aureus and MRSA strains.

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Apoptosis plays important roles in host defense, including the elimination of virus-infected cells. The executioners of apoptosis are caspase family proteases. We report that vaccinia virus-encoded F1L protein, previously recognized as anti-apoptotic viral Bcl-2 family protein, is a caspase-9 inhibitor.

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