Disease: systemic Candida albicans infection

The P-type calcium pump Spf1 regulates immune response by maintenance of the endoplasmic reticulum-plasma membrane contacts during Candida albicans systemic infection

A fungal pump protein called Spf1 helps Candida albicans secrete toxins that damage the immune system during infection. When researchers deleted the SPF1 gene, the fungus could not effectively release these toxins, triggering a much weaker immune response and allowing infected mice to survive better. This discovery suggests that controlling this calcium pump could be a new strategy for treating serious fungal infections.

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PTP1B deficiency in myeloid cells increases susceptibility to Candida albicans systemic infection by modulating antifungal immunity

This research shows that a protein called PTP1B plays an important role in protecting the body against dangerous yeast infections caused by Candida albicans. When this protein is missing from immune cells, mice become much more susceptible to severe fungal infections. The study found that PTP1B helps immune cells called macrophages and neutrophils kill fungi effectively, and when it’s absent, these immune cells work poorly. This discovery suggests that targeting PTP1B could be a new way to help patients fight off serious fungal infections.

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PTP1B deficiency in myeloid cells increases susceptibility to Candida albicans systemic infection by modulating antifungal immunity

This research shows that a protein called PTP1B plays an important role in protecting the body against dangerous fungal infections caused by Candida albicans. When mice lacked this protein in their immune cells, they were much more susceptible to the infection and showed severe illness. The study found that PTP1B helps immune cells like macrophages and neutrophils fight the fungus effectively, and blocking this protein could actually make fungal infections worse.

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