Estimation of Minimum Biofilm Eradication Concentration (MBEC) on In Vivo Biofilm on Orthopedic Implants in a Rodent Femoral Infection Model

Y Okae, K Nishitani, A Sakamoto, T Kawai… - Frontiers in cellular …, 2022 - frontiersin.org
The formation of a biofilm on the implant surface is a major cause of intractable implant-
associated infection. To investigate the antibiotic concentration needed to eradicate the …

IL-1β Promotes Staphylococcus aureus Biofilms on Implants in vivo

R Gutierrez Jauregui, H Fleige, A Bubke… - Frontiers in …, 2019 - frontiersin.org
Implant associated infections represent a serious health burden in clinics since some
microorganisms are able to colonize biological surfaces or surfaces of indwelling medical …

Quantifying the natural history of biofilm formation in vivo during the establishment of chronic implant‐associated Staphylococcus aureus osteomyelitis in mice to …

K Nishitani, W Sutipornpalangkul… - Journal of …, 2015 - Wiley Online Library
While it is well known that Staphylococcus aureus establishes chronic implant‐associated
osteomyelitis by generating and persisting in biofilm, research to elucidate pathogen, and …

Biofilm formation in Staphylococcus implant infections. A review of molecular mechanisms and implications for biofilm-resistant materials

CR Arciola, D Campoccia, P Speziale, L Montanaro… - Biomaterials, 2012 - Elsevier
Implant infections in orthopaedics, as well as in many other medical fields, are chiefly
caused by staphylococci. The ability of growing within a biofilm enhances the chances of …

Influence of surface characteristics of implant materials on MRSA biofilm formation and effects of antimicrobial treatment

SCJ van Dun, M Verheul, BGCW Pijls… - Frontiers in …, 2023 - frontiersin.org
Introduction One of the main causes of treatment failure in bacterial prosthetic joint infections
(PJI) is biofilm formation. The topography of the biofilm may be associated with susceptibility …

Mouse model of hematogenous implant-related Staphylococcus aureus biofilm infection reveals therapeutic targets

Y Wang, LI Cheng, DR Helfer… - Proceedings of the …, 2017 - National Acad Sciences
Infection is a major complication of implantable medical devices, which provide a scaffold for
biofilm formation, thereby reducing susceptibility to antibiotics and complicating treatment …

Does extracellular DNA production vary in staphylococcal biofilms isolated from infected implants versus controls?

B Zatorska, M Groger, D Moser… - Clinical Orthopaedics …, 2017 - journals.lww.com
Background Prosthetic implant infections caused by Staphylococcus aureus and
epidermidis are major challenges for early diagnosis and treatment owing to biofilm …

Quantitative flow chamber system for evaluating in vitro biofilms and the kinetics of S. aureus biofilm formation in human plasma media

W Sutipornpalangkul, K Nishitani, EM Schwarz - BMC microbiology, 2021 - Springer
Background It has been well established that biofilm formation on orthopaedic implants is a
critical event in the pathogenesis of orthopaedic infections, yet the natural history of this …

Bone Environment Influences Irreversible Adhesion of a Methicillin-Susceptible Staphylococcus aureus Strain

F Reffuveille, J Josse, F Velard, F Lamret… - Frontiers in …, 2018 - frontiersin.org
Prosthesis and joint infections are an important threat in public health, especially due to the
development of bacterial biofilms and their high resistance to antimicrobials. Biofilm …

Biofilm dispersal of community‐associated methicillin‐resistant Staphylococcus aureus on orthopedic implant material

KJ Lauderdale, CL Malone, BR Boles… - Journal of …, 2010 - Wiley Online Library
Orthopedic implant‐related bacterial infections are associated with high morbidity that may
lead to limb amputation and exert significant financial burden on the healthcare system …