There has been a growing interest in bacteriophages as therapeutic agents to treat multidrug-resistant bacterial infections. The present work aimed at expanding the microbiological and molecular characterization of lytic phages ZC01 and ZC03 and investigating their efficacy in the control of infection in an invertebrate animal model. These two phages were previously isolated from composting using strain PA14 as the enrichment host and had their genomes sequenced.
View Article and Find Full Text PDFAims: The implantable cardioverter-defibrillator (ICD) is a life-saving therapy in patients with hypertrophic cardiomyopathy (HCM) at risk of sudden cardiac death. Implantable cardioverter-defibrillator complications are of concern. The subcutaneous ICD (S-ICD) does not use transvenous leads and is expected to reduce complications.
View Article and Find Full Text PDFMol Microbiol
November 2022
Type 6 secretion systems (T6SSs) are specialized multiprotein complexes that inject protein effectors into prokaryotic and/or eukaryotic cells. We previously described the role of the T6SS of the phytopathogen Xanthomonas citri pv. citri as an anti-eukaryotic nanoweapon that confers resistance to predation by the amoeba Dictyostelium discoideum.
View Article and Find Full Text PDFThe genus Xanthomonas includes more than 30 phytopathogenic species that infect a wide range of plants and cause severe diseases that greatly impact crop productivity. These bacteria are highly adapted to the soil and plant environment, being found in decaying material, as epiphytes, and colonizing the plant mesophyll. Signal transduction mechanisms involved in the responses of to environmental changes are still poorly characterized.
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