Unlocking Zinc’s Potential: A Breakthrough in Combating Infections in Cystic Fibrosis

Emerging research underscores zinc’s potential in combating infection-causing bacteria for individuals with cystic fibrosis (CF). CF, characterized by mucus buildup in the lungs and digestive tract, heightens infection susceptibility. Deficient zinc levels in CF patients’ macrophages hinder bacterial eradication, as zinc typically poisons bacteria. Professor Matt Sweet, from the University of Queensland, notes CFTR’s pivotal role in the zinc pathway’s functionality, elucidating CF’s susceptibility to infections. Identification of a zinc transport protein offers promise for restoring macrophage function and reducing infections. Addressing CF’s inflammatory state and antibiotic resistance, this research aims to bolster immune responses, potentially extending the life expectancy of CF patients.

Source: https://www.nutritioninsight.com/news/zinc-may-help-people-with-cystic-fibrosis-by-killing-infection-causing-bacteria-new-research-finds.html