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#staphylococcusaureus — Public Fediverse posts

Live and recent posts from across the Fediverse tagged #staphylococcusaureus, aggregated by home.social.

  1. New TriPcide compounds show promise against antibiotic-resistant bacteria

    In a new study, researchers show how so‑called TriPcides can target the bacterium Staphylococcus aureus, including antibiotic‑resistant strains…
    #NewsBeep #News #Health #antibiotic #AntibioticResistance #AU #Australia #Bacteria #Bacterial #Cell #research #Staphylococcusaureus
    newsbeep.com/au/681397/

  2. New TriPcide compounds show promise against antibiotic-resistant bacteria

    In a new study, researchers show how so‑called TriPcides can target the bacterium Staphylococcus aureus, including antibiotic‑resistant strains…
    #NewsBeep #News #Health #antibiotic #AntibioticResistance #AU #Australia #Bacteria #Bacterial #Cell #research #Staphylococcusaureus
    newsbeep.com/au/681397/

  3. AI-designed peptides break through the outer defenses of MRSA bacteria

    A newly-designed AI-powered tool is effective in developing treatments to attack antibiotic-resistant bacteria by breaking down their outer…
    #NewsBeep #News #US #USA #UnitedStates #UnitedStatesOfAmerica #BreakingNews #antibiotic #Bacteria #Headlines #immunesystem #medicine #Peptides #pH #Research #Staphylococcusaureus #Topstories #TopStories
    newsbeep.com/us/589432/

  4. AI-designed peptides break through the outer defenses of MRSA bacteria

    A newly-designed AI-powered tool is effective in developing treatments to attack antibiotic-resistant bacteria by breaking down their outer…
    #NewsBeep #News #US #USA #UnitedStates #UnitedStatesOfAmerica #BreakingNews #antibiotic #Bacteria #Headlines #immunesystem #medicine #Peptides #pH #Research #Staphylococcusaureus #Topstories #TopStories
    newsbeep.com/us/589432/

  5. Targeting bacterial communication may offer antibiotic-free wound therapy

    Researchers at University of California San Diego School of Medicine have discovered a previously unrecognized mechanism by which…
    #NewsBeep #News #Health #AU #Australia #Bacteria #Bacterial #Chronic #Drugs #Hospital #medicine #pH #QuorumSensing #research #Skin #Staphylococcusaureus #Wound #WoundHealing
    newsbeep.com/au/215887/

  6. 'Trends in the minimum inhibitory concentrations for four agents against methicillin-resistant Staphylococcus aureus in bloodstream infections in China: a 6-year multi-center study from 2017 to 2022' - an article published in “Decoding Infection and Transmission” on #ScienceOpen:

    ➡️ scienceopen.com/document?vid=5

    #StaphylococcusAureus #MRSA #InfectiousDiseases #AntimicrobialResistance #Microbiology

  7. Source: EBio Medicine, https://www.thelancet.com/journals/ebiom/article/PIIS2352-3964(24)00460-2/fulltext

    Summary
    Background
    To date, global priorities for new vaccine R&D have not been systematically identified for endemic pathogens. As part of Immunisation Agenda 2030 (IA2030), we have systematically identified priority endemic pathogens for new vaccine R&D based on country and regional stakeholder values to address this need.

    Methods
    MCDA surveys targeting policy makers and immunisation stakeholders in each World Health Organization (WHO) region were used to weight eight criteria for prioritisation. Applying those weights to regional pathogen data yielded regional top ten pathogen lists, which are intended to inform regional deliberations on R&D priorities. The regional top ten lists were combined into an IA2030 global priority list. To inform R&D, use cases for new vaccines and monoclonal antibodies were identified, then categorized in terms of the activities needed to accelerate progress.

    Findings
    In five out of six WHO regions, Annual deaths in children under five and Contribution to antimicrobial resistance were the most heavily weighted criteria. How participants weighted the criteria was not associated with their region, biographical characteristics, or areas of expertise. Five pathogens were common priorities across all regions: M tuberculosis, HIV-1, K pneumoniae, S aureus, and Extra-intestinal pathogenic E coli. Six pathogens were priorities in single regions. Combining regional top ten lists provided a global list of 17 priority pathogens for new vaccine R&D. Thirty-four distinct use cases were identified for new products targeting these pathogens. While most are in the “Advance product development” category, ten are in the “Research” category and seven are in the “Prepare to implement” category.

    Interpretation
    These priorities for new vaccine R&D will help stakeholders better respond to regional and country needs. The use cases will inform R&D and enable monitoring of R&D under IA2030.

    ____

    https://etidioh.wordpress.com/2024/11/05/identifying-who-global-priority-endemic-pathogens-for-vaccine-research-and-development-rd-using-multi-criteria-decision-analysis-mcda-an-objective-of-the-immunization-agenda-2030/

    #abstract #bacteria #eColi #health #HIVAIDS #infectiousDiseases #klebsiellaPneumoniae #mycobacteriumTuberculosis #news #research #science #staphylococcusAureus #vaccines #WHO

  8. Transcriptional profiling of phagocytic leukocytes and microglia reveals a critical role for reactive oxygen species in biofilm containment during Staphylococcus aureus craniotomy infection. doi.org/10.4049/jimmunol.22005

  9. Molecular surveillance of daptomycin DAP-resistant #StaphylococcusAureus showed

    🔵DAP-Resistance-Acquisition was linked to antiseptic rather than systemic antibiotic wound-treatment

    🔵Resistance developed in all affected patients individually

    Full Paper published in "Clinical Microbiology and Infection"
    ➡️authors.elsevier.com/a/1hNEB,R