Candidalysin: An unlikely aide for fungal gut commensalism.

Fungi colonize the mammalian gastrointestinal (GI) tract and can adopt both commensal and opportunistic lifestyles. In a recent issue of Nature, Liang et al. unraveled the complex interplay between Candida morphotypes and the gut bacterial microbiota and described a key role for candidalysin in gut colonization.

High-Throughput Screening of the Repurposing Hub Library to Identify Drugs with Novel Inhibitory Activity against and Biofilms.

Candidiasis is one of the most frequent nosocomial infections affecting an increasing number of at-risk patients. remains the most frequent causative agent of candidiasis, but, in the last decade, has emerged as a formidable multi-drug-resistant pathogen. Both species are fully capable of forming biofilms, which contribute to resistance, increasing the urgency for new effective antifungal therapies.

Development of an Imaging Flow Cytometry Method for Fungal Cytological Profiling and Its Potential Application in Antifungal Drug Development.

Automated imaging techniques have been in increasing demand for the more advanced analysis and efficient characterization of cellular phenotypes. The success of the image-based profiling method hinges on assays that can rapidly and simultaneously capture a wide range of phenotypic features. We have developed an automated image acquisition method for fungal cytological profiling (FCP) using an imaging flow cytometer that can objectively measure over 250 features of a single fungal cell.

Screening the medicine for malaria venture's Pandemic Response Box to identify novel inhibitors of Candida albicans and Candida auris biofilm formation.

Candida spp. are opportunistic yeasts capable of forming biofilms, which contribute to resistance, increasing the urgency for new effective antifungal therapies. Repurposing existing drugs could significantly accelerate the development of novel therapies against candidiasis.

Antifungal therapy of biofilms: Past, present and future.

Virtually all species linked to clinical candidiasis are capable of forming highly resistant biofilms on different types of surfaces, which poses an additional significant threat and further complicates therapy of these infections. There is a scarcity of antifungal agents, and their effectiveness, particularly against biofilms, is limited. Here we provide a historical perspective on antifungal agents and therapy of biofilms.