CSIR-CCMB discovers vulnerability in Cryptococcus neoformans titan cell formation
Scientists at CSIR-CCMB have found a key weakness in Cryptococcus neoformans, the fungus behind more than 150,000 cases of deadly meningitis each year.
This fungus creates massive Titan cells that dodge our immune system by simply being too big to attack.
The team's breakthrough could lead to treatments that stop these giant cells from forming, making it easier for our bodies to fight back.
Sriram Varahan identifies Titan growth switch
Led by Sriram Varahan, researchers uncovered that the fungus' energy use and calcium signals work together to trigger Titan cell growth, kind of like flipping a switch.
By targeting these pathways, future antifungal medicines might block Titan cells and help boost our immune response.
If successful, this approach could make fungal infections less dangerous and help fight drug resistance worldwide.