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Hace 4 días · Here, the authors report on biomimetic self-assembling peptides which mimic both antimicrobial peptide and enzyme functionality, demonstrating application against fungal infection.
Hace 5 días · Beta-defensins, identified from fishes, constitute a crucial category of antimicrobial peptides important in combating bacterial fish pathogens. The present investigation centers on the molecular and functional characterization of CsDef, a 63-amino acid beta-defensin antimicrobial peptide derived from snakehead murrel (Channa striata). The physicochemical attributes of CsDef align with the ...
Hace 3 días · Antimicrobial peptides (AMPs) have gained prominence due to their low propensity to induce bacterial resistance, attributed to their multiple mechanisms of action and synergistic effects. Microalgae, particularly cyanobacteria, have emerged as promising alternatives with antibiotic potential to address these challenges.
Hace 5 días · Beta-defensins, identified from fishes, constitute a crucial category of antimicrobial peptides important in combating bacterial fish pathogens. The present investigation centers on the molecular and functional characterization of CsDef, a 63-amino acid beta-defensin antimicrobial peptide derived from snakehead murrel (Channa striata).
Hace 1 día · Peptides with antimicrobial in vitro bioactivity have also been identified in Emmental cheese . Lima et al. [ 90 ] researched bioactive peptides in Artisanal Coalho Cheese and found, through mass spectrometry analysis, the presence of peptides that the literature already confirmed to inhibit Gram-negative and positive bacteria.
Hace 4 días · Gut bacteria can produce antimicrobial peptide compounds that are considered target-specific. Antimicrobial peptides are classified as ribosomal or non-ribosomal, based on their biosynthesis 85.
Hace 5 días · This study assessed melittin peptide's anti-biofilm and anti-pathogenicity effects on L. monocytogenes ATCC 19115. Melittin showed minimum inhibitory concenteration (MIC) of 100 μg/mL against this strain and scanning electron microscopy images confirmed its antimicrobial efficacy.
