Host receptor-mediated responses to Candida albicans: An update.

Host receptors that recognize Candida albicans epitopes are classified into direct and co-receptor categories, with key receptors including Dectin-1/2/3, Mincle, MR, and TLR2/4.

• Why it matters: Understanding how host receptors detect C. albicans is crucial because the fungus can cause severe infections, especially as resistance to current antifungals increases, highlighting the need for new therapeutic strategies.
• What they did: The review summarizes recent advances by characterizing the antifungal modes and recognition features of 17 host receptors, dividing them into those that directly interact with fungal epitopes and those that act as co-receptors.
• The result: This knowledge enhances understanding of antifungal immune mechanisms and provides a foundation for developing new antifungal agents to treat systemic C. albicans infections.