December 6, 2025JAC-Antimicrobial ResistanceOpen Access

P90 Targeting biofilm architecture and virulence regulation in Staphylococcus aureus skin infections using fruit-derived polyphenols

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Authors

SNSergio Navarro-CovesUniversitat Politècnica de València MVManuel ValeroUniversitat de Miguel Hernández d'Elx

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Implication

Polyphenolic extracts from fruits demonstrate reduced Staphylococcus aureus biofilm and virulence, suggesting sustainable alternatives against antimicrobial resistance.

Key Points

Biofilm formation inhibited by 50%, particularly impacting early stages of Staphylococcus aureus infections.
Polyphenolic extracts reduced reactive oxygen species by 80% and exopolysaccharide production by 50%, all with statistical significance P<0.001.
Assessments on human keratinocytes revealed a 50% reduction in bacterial adhesion, exceeding results from antibiotics like penicillin.
These findings highlight the potential of natural compounds to disarm pathogenic bacteria while supporting skin health and sustainability.

Cite This Study

Navarro-Coves et al. (2025) studied this question.

synapsesocial.com/papers/69337d09b3f947a0a125ac8d https://doi.org/10.1093/jacamr/dlaf230.097

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Implication

Polyphenolic extracts from fruits demonstrate reduced Staphylococcus aureus biofilm and virulence, suggesting sustainable alternatives against antimicrobial resistance.

P90 Targeting biofilm architecture and virulence regulation in Staphylococcus aureus skin infections using fruit-derived polyphenols

Discussion

Member takes

Implication

Key Points

Cite This Study

P90 Targeting biofilm architecture and virulence regulation in Staphylococcus aureus skin infections using fruit-derived polyphenols

Discussion

Member takes

Implication

Key Points

Cite This Study

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