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Fungal infections represent a growing global health challenge, causing over 1.7 million deaths annually, with nearly 75% of cases remaining undiagnosed or diagnosed too late. The increasing burden of antifungal resistance (AMR) further complicates treatment outcomes, highlighting an urgent need for rapid, accurate, and comprehensive …
Introduction Pneumocystis PCR is a molecular diagnostic tool used for the detection of Pneumocystis jirovecii DNA in respiratory specimens, especially in immunocompromised patients suspected of having Pneumocystis pneumonia (PCP).It offers higher sensitivity than traditional staining techniques (e.g., GMS, toluidine blue) and is particularly helpful in …
Introduction of India Ink preparation Cryptococcus neoformans is an encapsulated yeast that causes cryptococcal meningitis, particularly in immunocompromised individuals. The capsule is a critical virulence factor, and its visualization is essential for diagnosis. This preparation is a common method used to visualize the capsule. Here, …