Immune Pathway Identified That Prevents C. albicans Infection from Becoming Deadly
Researchers working with mice identified an immune pathway that prevents what is normally a harmless fungus, Candida albicans , from developing into a fatal infection. The post Immune Pathway Identified That Prevents C. albicans Infection from Becoming Deadly appeared first on GEN - Genetic Engineering and Biotechnology News .
Researchers from King's College London have discovered an immune pathway that helps prevent the harmless fungus, Candida albicans, from turning into a lethal infection. The study, conducted on mice and published in Nature Microbiology, found that a central role was played by the IL-1 family in providing rapid and protective immunity against mucosal C. albicans infection.
If confirmed in humans, this finding could help identify those at risk of fatal fungal infections and pave the way for new treatments. James S. Griffiths, PhD, a research fellow at King's College London, explained that most people carry C. albicans harmlessly, but in immunocompromised individuals, such as those undergoing chemotherapy or living with HIV, the fungus can spread throughout the body and become life-threatening.
The study revealed that mice lacking IL-1 experienced severe disease when exposed to C. albicans, confirming the critical role of the IL-1 pathway in preventing fungal dissemination. The researchers hope that identifying patients with low levels of IL-1 could lead to early intervention and personalized therapies to prevent life-threatening Candida albicans infections.
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