Results 71 to 80 of about 25,418 (255)
Integrative Zoology, EarlyView.This study assessed the probiotic potential of intestinal microbiomes from five snake species using metagenomics and in vitro isolation, identifying two promising strains (Lactobacillus johnsonii DA0116 and Limosilactobacillus reuteri DA0218) through comprehensive screening.
Xuena Kang +11 more
wiley +1 more source
Antibiofilm activity of pyocin against local isolates of Pseudomonas aeruginosa
مجلة مركز بحوث التقنيات الاحيائيةBackground: Pyocins are narrow-spectrum bacteriocins that kill bacteria closely related to the producing strain and play a key role in colonization and competition in bacterial communities.
Zainab Z. Khalaf, Laith A. Hussein
doaj +1 more source
The FEBS Journal, EarlyView.DNA aptamers, Apt 60 and Apt 173, target the BamA protein to compromise outer membrane integrity in Pseudomonas aeruginosa, making it susceptible to Azithromycin, an antibiotic that is otherwise poorly effective due to the low‐permeability membrane.
Rupany Selvam +4 more
wiley +1 more source
Antibiotic replacement application of bacteriocins in animal feed
Siliao yanjiu, 2021 Bacteriocin is an antibacterial peptide metabolite produced by specific bacteria, which can be used as a substitute for traditional antibiotics. Bacteriocin molecules are stable against bacteria, which is resistant to antibiotics.
Peng CHEN
doaj
The FEBS Journal, EarlyView.Bacteriophages—viruses that kill bacteria—are promising weapons against bacterial biofilms: sessile communities notoriously resistant to antibiotics. Yet phages evolved not so much to eradicate bacteria as to obtain new bacteria to infect. That goal, however, may conflict with the physician's objective of complete bacterial clearance.
Stephen T. Abedon
wiley +1 more source
Czech Journal of Food Sciences, 2014 119 strains of lactic acid bacteria from Chinese pickle were tested for production of antimicrobial compounds (bacteriocins). Among them, strain C8 showed strongly antibacterial activity against Staphylococcus aureus ATCC 6538 and Escherichia coli ATCC ...
Fang Zhou +5 more
doaj +1 more source
Characteristic of Bacteriocines and Their Application
Polish Journal of Microbiology, 2013 Bacteriocines are small peptides with anti-bacterial properties. They are produced both by Gram-positive and Gram-negative bacteria. Until now, a few hundred bacteriocines were described. Classification of bacteriocines undergoes continuous alterations, as new developments regarding their structure, amino acid sequence and recognised mechanism of their
Tomasz M, Karpiński +1 more
openaire +2 more sources
Chitosan, a positively charged polymer obtained by treating chitin with hot alkali to remove acetyl groups, has extensive biological applications due to its non-toxicity, biocompatibility, and natural biodegradability.
Mohd Azam +2 more
core +1 more source
Journal of Fish Diseases, EarlyView.ABSTRACT Disease outbreaks and the associated reliance on antibiotics pose major constraints to the sustainability of modern aquaculture. As regulatory pressures increase and consumer demand shifts toward residue‐free production, diverse biological interventions are gaining prominence as viable alternatives to chemotherapeutics.
Mustafa Öz +5 more
wiley +1 more source
Machine Learning Accelerates Crystallization for Structure Determination
Angewandte Chemie, Volume 138, Issue 25, 15 June 2026.Single‐crystal X‐ray diffraction (SCXRD) is often constrained by the difficulty of obtaining suitable crystals. Here, a machine learning‐accelerated co‐crystal discovery workflow is established for a crystalline mate strategy that achieves over 95% prediction accuracy and experimentally delivers 114 co‐crystals from 120 candidates.
Cui‐Zhou Luan +10 more
wiley +2 more sources