Results 51 to 60 of about 493,599 (258)
Advanced Healthcare Materials, EarlyView.The incorporation of nondigested ECM and synthetic polymers into a co‐electrospinning system enables the decoupling of bioactivity and mechanical properties within a single wrap. This technique is used to develop a multifunctional bone wrap that achieves augmented membrane durability, sustained infection control, and enhanced vascularity for use in ...
Sarah Jones +14 more
wiley +1 more source
Evaluation of the activity of antimicrobial peptides against bacterial vaginosis
Open Life SciencesNew drugs for the treatment of bacterial vaginosis (BV) are yet to be developed due to concerns that they may contribute to the increase in antibiotic resistance in BV.
Kang Xuning +5 more
doaj +1 more source
Photothermal‐Activated Antibacterial Amyloid‐Polyphenol‐Iron Hydrogels for Synergistic Wound Healing
Advanced Healthcare Materials, EarlyView.We report a thermally triggered supramolecular hydrogel (LTFe) formed by Fe3+ and tannic acid on lysozyme amyloid fibrils. Fe3+ enables rapid gelation and photothermal transduction with an efficiency of 88.56%. The LTFe hydrogel exhibits excellent biocompatibility, potent antibacterial activity against E. coli and S.
Di Wu +8 more
wiley +1 more source
Antimicrobial cellulose hydrogels against gram-positive and gram-negative bacteria
Frontiers in Soft MatterThe development of hydrogels has a significant impact in fields such as tissue engineering and biomedical devices. The present study tests different cellulose particles extracted from plants to produce hydrogels and identify if these particles and ...
Karla Miño +9 more
doaj +1 more source
Response of gram-positive bacteria to copper stress [PDF]
, 2010 The Gram-positive bacteria Enterococcus hirae, Lactococcus lactis, and Bacillus subtilis have received wide attention in the study of copper homeostasis.
Mancini, Stefano +3 more
core +1 more source
Advanced Materials, EarlyView.We developed a bioinspired mechano‐intelligent Janus bandage (MIB) with a hydrophobic flat exterior and a hydrophilic interior featuring gecko‐mimicking wedged microstructures, fabricated via micromolding and anisotropic plasma treatment. The MIB dynamically synchronizes adhesion and contraction, enabling precise force modulation.
Di Suo +7 more
wiley +1 more source
Role of some wild birds in transmission of bacterial pathogens of zoonotic importance and poultry health and production [PDF]
Veterinary Medical Journal - Giza, 2014 Cloacal swabs and drooping samples of 48 wild birds, including 16sparrows, 6 Brewer’s blackbirds (Songbirds /starling),7 black crows (raven) ,10 Doves, 5 quail .
Ghazi Zohair, Amer M
doaj +1 more source
Microarray-based detection of 90 antibiotic resistance genes of gram-positive bacteria [PDF]
, 2005 A disposable microarray was developed for detection of up to 90 antibiotic resistance genes in gram-positive bacteria by hybridization. Each antibiotic resistance gene is represented by two specific oligonucleotides chosen from consensus sequences of ...
Slickers, Peter +5 more
core +1 more source
Summary diagram for identifying Gram-positive bacteria.
, 2023 Summary diagram for identifying Gram-positive bacteria.
Florent Perrot (17636520) +3 more
core +1 more source
Bacteria‐Responsive Nanostructured Drug Delivery Systems for Targeted Antimicrobial Therapy
Advanced Materials, EarlyView.Bacteria‐responsive nanocarriers are designed to release antimicrobials only in the presence of infection‐specific cues. This selective activation ensures drug release precisely at the site of infection, avoiding premature or indiscriminate release, and enhancing efficacy.
Guillermo Landa +3 more
wiley +1 more source