ArticlePLoS pathogens2025
Streptococcus mutans regulates ubiquitin modification of Candida albicans in the bacterial-fungal interaction.
Article in PLoS pathogens, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.
What it found
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
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Who cites it
4 citing papers in PubMed.
- Therapeutic Potential of Cannabidiol in Dysbiosis-Related Oral Biofilm Diseases: Antibiofilm, Antivirulence and Host Response Evidence.Pharmaceuticals (Basel, Switzerland) · 2026Review
- Capsaicin inhibits cariogenicJournal of oral microbiology · 2026Article
- Recent advances in membrane vesicles ofJournal of oral microbiology · 2026Review
- A brief review of membrane vesicles fromFrontiers in microbiology · 2025Review
Corrections and comments
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Authors and funding
6 authors.
Funding
Abstract
The ecological interplay between Streptococcus mutans and Candida albicans within dental plaque biofilms is an important factor driving pathogenesis of dental caries. This study aimed to investigate S. mutans regulation of C. albicans growth and virulence through extracellular membrane vesicles (EMVs) and modulation of ubiquitination, a key protein post-translational modification. We established a transwell co-culture model to enable "contact-independent" interactions between S. mutans and C. albicans. S. mutans EMVs were found to directly associate with C. albicans cells and promote biofilm formation and growth. Quantitative ubiquitination profiling revealed S. mutans dramatically alters the ubiquitination landscape in C. albicans. We identified 10,661 ubiquitination sites across the C. albicans proteome and their enrichment in pathways related to translation, metabolism, and stress adaptation. Co-culture with S. mutans led to upregulation of ubiquitination on 398 proteins involved in sugar catabolism and generation of reducing power. S. mutans upregulated ubiquitination of superoxide dismutase-3 of C. albicans, inducing its degradation and heightened reactive oxygen species levels, and concomitantly stimulated C. albicans growth. Our findings elucidate EMVs and ubiquitination modulation as key mechanisms governing the S. mutans-C. albicans interplay and provide new insights into the promotion of a cariogenic oral biofilm environment. This study significantly advances understanding of the complex molecular interactions underlying dental plaque dysbiosis and caries pathogenesis.
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Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.