Polyhexamethylene Biguanide Nanoparticles Inhibit Biofilm Formation by Mastitis-Causing Staphylococcus aureus [PDF]
Veterinary SciencesStaphylococcus aureus is a mastitis pathogen that compromises cow health and causes significant economic losses in the dairy industry. High antimicrobial resistance and biofilm formation by S. aureus limit the efficacy of conventional treatments.
Renata de Freitas Leite +9 more
doaj +3 more sources
Dual Crosslinked Ion-Based Bacterial Cellulose Composite Hydrogel Containing Polyhexamethylene Biguanide [PDF]
Membranes, 2022 Composite bacterial cellulose (BC) based hydrogel with alginate (A) or pectin (P) or alginate and pectin was fabricated via a physical crosslinking technique using calcium chloride (CaCl2) solution and incorporated with polyhexamethylene biguanide (PHMB)
Baramee Chanabodeechalermrung +6 more
doaj +3 more sources
Preparation and Antimicrobial Activity of a Film-Forming Polyhexamethylene Biguanide Teat Disinfectant [PDF]
International Journal of Molecular Sciences, 2023 Bovine mastitis caused by infectious pathogens can lead to a decline in production performance and an increase in elimination rate, resulting in huge losses to the dairy industry.
Zhenling Zeng +2 more
exaly +3 more sources
Successful Use of Locally Applied Polyhexamethylene Biguanide as an Adjunct to the Treatment Of Fungal Osteomyelitis [PDF]
Canadian Journal of Infectious Diseases and Medical Microbiology, 2013 Fungal osteomyelitis is rare in immunocompetent patients and is often difficult to cure, even with optimal medical and surgical management. The authors present two cases of fungal osteomyelitis in which the common swimming pool cleaner, polyhexamethylene
Genevieve Walls +4 more
doaj +2 more sources
Antimicrobial activity of polyhexamethylene biguanide nanoparticles against mastitis-causing Staphylococcus aureus [PDF]
JDS Communications, 2021 Postmilking teat disinfection is one of the main measures used to prevent mastitis caused by contagious pathogens, such as Staphylococcus aureus. The present study evaluated the antimicrobial activity of polyhexamethylene biguanide (PHMB) and PHMB ...
R.F. Leite +7 more
doaj +2 more sources
Safety of intrastromal injection of polyhexamethylene biguanide and propamidine isethionate in a rabbit model [PDF]
Journal of Advanced Research, 2020 Acanthamoeba keratitis (AK) is difficult to treat, especially when the corneal deep stroma is involved. Intrastromal injection of antimicrobial agents is an effective adjuvant therapy for deep recalcitrant microbial keratitis; however, it has not been ...
Chen-Chee Lim +2 more
doaj +2 more sources
Management of Severe Pediatric Lower Lip Defect After Canine Bite with Polyhexamethylene Biguanide (PHMB), Full-Thickness Skin Graft (FTSG) and Compression Foam: A Case Report [PDF]
ChildrenIntroduction: Pediatric lower-lip dog bite injuries are challenging due to contamination, tissue loss, and the need to maintain function, appearance, and psychological well-being.
Aba Lőrincz +6 more
doaj +2 more sources
Antimicrobial effectiveness of polyhexamethylene biguanide on Enterococcus faecalis, Staphylococcus epidermidis and Candida albicans [PDF]
Medicinski Glasnik, 2018 Aim To evaluate the antimicrobial activity of 0.2% polyhexamethilene biguanide (PHMB) in root canal models infected with Enterococcus faecalis, Candida albicans and Staphylococcus epidermidis. PHMB was compared in these tests with 2.5% NaOCl and 0.2% CHX.
Ivana Medvedec Mikić +6 more
doaj +3 more sources
The response of Escherichia coli to exposure to the biocide polyhexamethylene biguanide [PDF]
Microbiology, 2006 The global response ofEscherichia colito the broad-spectrum biocide polyhexamethylene biguanide (PHMB) was investigated using transcriptional profiling. The transcriptional analyses were validated by direct determination of the PHMB-tolerance phenotypes of derivatives ofE.
Michael J, Allen +2 more
openaire +3 more sources
Bactericidal Effect and Mechanism of Polyhexamethylene Biguanide (PHMB) on Pathogenic Bacteria in Marine Aquaculture [PDF]
BiologyGuanidine disinfectants are cationic polymers recognized for their effective sterilization properties and their ability to prevent bacterial resistance.
Lanting Wu +9 more
doaj +2 more sources