Results 131 to 140 of about 36,545 (260)

The Staphylococcus aureus Response to Unsaturated Long Chain Free Fatty Acids: Survival Mechanisms and Virulence Implications.

, 2009
Staphylococcus aureus is an important human commensal and opportunistic pathogen responsible for a wide range of infections. Long chain unsaturated free fatty acids represent a barrier to colonisation and infection by S.
Horsburgh Malcolm J., Ward, D, Rees, HH, Ward Deborah, Elisabet Josefsson, Kenny John G., Lindsay Jodi A., John G Kenny, Tarkowski Andrej, Horsburgh, MJ, Hinds Jason, Jonsson Ing-Marie, Ing-Marie Jonsson, Huw H Rees, Deborah Ward, Josefsson Elisabet, Tarkowski, A, Lindsay, JA, Malcolm J Horsburgh, Josefsson, E, Kenny, JG, Hinds, J, Jodi A Lindsay, Rees Huw H., Jason Hinds, Andrej Tarkowski, Jonsson, IM   +26 more
core   +1 more source

Dual‐Stage Microneedle Patch With Lipid Droplet‐Mediated ‘Capture‐Kill’ and Sustained Release for Enhanced Wound Healing

Advanced Science, EarlyView.
We report a lipid‐droplet‐engineered, gallium‐loaded sonodynamic therapeutic platform (LDTG) incorporated into a bilayer microneedle (MN) patch co‐delivering all‐trans retinoic acid (ATRA), termed LDTG A‐MNs, for synergistic antibacterial therapy and accelerated wound repair.
Peng Jiang, Meijun Jiang, Jiapeng Lei, Wen Zhang, Huiyuan Yang, Xueyang Wang, Siyu Zhang, Qiongfang Ruan, Shuhua Liu, Wei Li   +9 more
wiley   +1 more source

Sodium Ascorbate‐Accelerated Gelling Hydrogels With Rapid Self‐Mineralized Capacity for Chronic Wounds

Advanced Science, EarlyView.
An immunoregulatory hydrogel based on sodium ascorbate (SA)‐accelerated gelation and in situ self‐mineralization is prepared here. Such a hydrogel is constructed by mixing benzaldehyde‐ and cyanoacetate‐functionalized dextran with silver nitrate (AgNO3) and SA, enabling the ultrafast solidification and in situ self‐mineralization of silver ...
Xiaoya Ding, Wei Yang, Wenzhao Li, Guifang Xu, Yuanjin Zhao   +4 more
wiley   +1 more source

Biological and genomic characterization of 4 novel bacteriophages isolated from sewage or the environment using non-aureus Staphylococci strains

Veterinary Microbiology
Non-aureus staphylococci (NAS) are an essential group of bacteria causing antimicrobial resistant intramammary infections in livestock, particularly dairy cows. Therefore, bacteriophages emerge as a potent bactericidal agent for NAS mastitis. This study aimed to obtain NAS-specific bacteriophages using bacterial strains isolated from cows with mastitis,
Xiaoping, Li, Baoling, Zhang, Xiaofang, Tong, Tao, Zhou, Moli, Li, Herman W, Barkema, Diego B, Nobrega, John P, Kastelic, Chuang, Xu, Bo, Han, Jian, Gao   +10 more
openaire   +2 more sources

High prevalence of nasal MRSA carriage in slaughterhouse workers in contact with live pigs in The Netherlands.

, 2010
Item does not contain fulltextLivestock-associated MRSA has been found in various animals, livestock farmers and retail meat. This study aimed to determine the prevalence and determinants of nasal MRSA carriage in pig slaughterhouse workers.
Kluytmans, J.A., Voss, A., Cleef, B.A.G.L., van, Mulders, M.N., Broens, E.M., Kluijtmans, J.A.J.W., Cleef, B.A. van, van Benthem, B.H.B., van Cleef, B.A.G.L., Benthem, B.H. van, Giessen, A.W., van de, Huijsdens, X.W., Giessen, A.W. Van De, van de Giessen, A.W., Zuchner, L., Kluytmans, J.A.J.W., Benthem, B.H.B., van, Voss, A   +17 more
core   +1 more source

A Sprayable Nanoplatform Breaks the Vicious Cycle of Diabetic Wounds via Photoactivated Antioxidant and Drug Delivery

Advanced Science, EarlyView.
A sprayable near‐infrared‐activated nanoplatform incorporating MXene, ZnHCF nanozyme, and deferoxamine efficiently breaks the vicious cycle of diabetic wounds. Upon irradiation, interfacial electron transfer and photothermal effects enhance multi‐enzyme activity, enabling explosive ROS elimination, alleviation of hypoxia, and controlled DFO release ...
Jiahao Guo, Yuanyuan Meng, Qixiang Gui, Xi‐Tao Yang, Yong Fan, Xiaodong Zhu   +5 more
wiley   +1 more source

Non-aureus staphylococci and mammaliicocci as a cause of mastitis in domestic ruminants: current knowledge, advances, biomedical applications, and future perspectives - a systematic review. [PDF]

Vet Res Commun, 2023
Ruiz-Romero RA, Vargas-Bello-Pérez E.
europepmc   +1 more source

The mutability of staphyloccal biofilms [PDF]

, 2010
In their natural environment, bacteria are often found as sessile populations, known as biofilms, typified by surface adherence and extracellular matrix production.
Ryder, Victoria Joanne
core  

Microblasting Wound Dressings Mechanically Disrupt Polymicrobial Biofilms to Enhance Healing in Treatment‐Resistant Wounds

Advanced Science, EarlyView.
Treatment‐resistant wounds caused by polymicrobial biofilms are refractory to conventional therapies due to the dense extracellular matrices. We developed μBLAST, a microblasting wound dressing that combines MnO2‐doped biosilica and a H2O2‐releasing mesh to generate localized oxygen microbubbles that mechanically disrupt biofilms.
Yujin Ahn, Joo Hun Lee, Christian Hurd, Jiye Lee, Junggeon Park, Adam A. Markowicz, Zheyuan Zhang, Joanne Hwang, Guillermo L. Monroy, Simon A. Rogers, Woonggyu Jung, Stephen A. Boppart, Hyunjoon Kong   +12 more
wiley   +1 more source

Characterization of methicillin-resistant non-Staphylococcus aureus staphylococci carriage isolates from different bovine populations.

, 2013
This study aimed at investigating bovine non-Staphylococcus aureus staphylococci for their role as a potential reservoir for methicillin resistance.Journal ArticleResearch Support, Non-U.S.
Crombé, Florence, P. Butaye, Vanderhaeghen, Wannes, M. Dispas, Butaye, Patrick, W. Vanderhaeghen, Dispas, Marc, S. Nemeghaire, F. Crombé, Hermans, Katleen, Haesebrouck, Freddy, O. Denis, Nemeghaire, Stéphanie, K. Hermans, Vandendriessche, Stien, F. Haesebrouck, Denis, Olivier, S. Vandendriessche   +17 more
core   +1 more source