Results 91 to 100 of about 203,131 (298)

Status of Biofilm-Forming Genes among Jordanian Nasal Carriers of Methicillin-Sensitive and Methicillin-Resistant Staphylococcus aureus [PDF]

, 2020
Ashraf I. Khasawneh, Nisreen Himsawi, Jumana Abu-Raideh, Muna A. Salameh, Mohammad Al‐Tamimi, Sameer Al Haj Mahmoud, Tareq Saleh   +6 more
openalex   +1 more source

Bacterial DNA‐Targeting AIE Photosensitizer for Efficient Eradication of Intracellular Bacteria and Biofilm‐Associated Infections

Aggregate, EarlyView.
A bacterial DNA‐targeted PS TPE‐CN for the precise treatment of MRSA‐associated infections has been developed. Through synergistic PDT effect, TPE‐CN damages bacterial DNA and membrane, resulting in effective elimination of planktonic bacteria, biofilm, and intracellular bacteria.
Yonghui Lv, Minyang Zhao, Qiaowen Lin, Zhiwen Xu, Qingqing Bai, Dan Ding, Duo Mao, Kang‐Nan Wang   +7 more
wiley   +1 more source

Emergence of Livestock-Associated Methicillin-Resistant Staphylococcus aureus ST398 in Wild Birds, Brazil. [PDF]

Microbiologyopen
In a protected forest fragment in southern Brazil, 197 wild birds were sampled, with 12.2% carrying Staphylococcus aureus. Two MRSA ST398 strains, the first reported in Brazilian wild birds, were identified. Genomic analysis revealed resistance and virulence genes, linking these strains to pigs and underscoring the critical need for resistance ...
Ribas MR, Vásquez-Ponce F, Cardoso R, Mesa D, Rocha G, Wolleck VF, Dal Pizzol JL, de Assunção IBF, Oliveira VPE, Salvador G, Rodrigues AT, Melocco GB, Esposito F, Becerra J, Lincopan N, Ferreira FA, Sincero TCM, Palmeiro JK, Wosiacki SR, Osaki SC.   +19 more
europepmc   +2 more sources

Rosin maleic anhydride adduct antibacterial activity against methicillin-resistant Staphylococcus aureus [PDF]

, 2020
Zahid Majeed, Muhammad Mushtaq, Zainab Ajab, Qingjie Guan, Mater H. Mahnashi, Yahya S. Alqahtani, Ahmad Basharat   +6 more
openalex   +1 more source

Vancomycin‐Functionalized Nanodelivery Systems for Antibacterial Tissue Engineering Scaffolds

Advanced NanoBiomed Research, EarlyView.
This review consolidates recent advancements in VAN nanoformulations, critically evaluating their design principles, release mechanisms, and efficacy profiles against resistant Gram‐positive pathogens. While promising in vitro and in vivo results have been demonstrated, the clinicaltranslation of these technologies necessitates further rigorous ...
Nima Beheshtizadeh, Mahsa Mohammadzadeh, Amir Abbas Seraji, Ali Pirsadeghi, Elham Zendedel, Maliheh Gharibshahian   +5 more
wiley   +1 more source

Molecular analysis of methicillin-resistant Staphylococcus aureus isolates from four teaching hospitals in Iran: The emergence of novel MRSA clones [PDF]

, 2020
Farzaneh Firoozeh, Mitra Omidi, Mahmood Saffari, Hossein Sedaghat, Mohammad Zibaei   +4 more
openalex   +1 more source

Heteromultivalent Nanogels as Highly Potent Inhibitors of Pseudomonas Aeruginosa

Angewandte Chemie International Edition, EarlyView.
A heteromultivalent polyglycerol nanogel system integrates fucose/galactose and short‐chain antibacterial peptides to achieve strong bactericidal and anti‐biofilm effects at low concentration by efficient multivalent binding with bacterial lectins.
Yuhang Jiang, Chuanxiong Nie, Boyu Zheng, Vinod Khatri, Denis Puccio, Yanping Long, Mathias Dimde, Rainer Haag, Sumati Bhatia   +8 more
wiley   +1 more source

Endolysins of Bacteriophages as an Anti-Methicillin Resistant Staphylococcus aureus Infection in Children: A Narrative Review

Journal of Pediatrics Review, 2018
Context: Spread of Methicillin-resistant Staphylococcus aureus (MRSA) can cause serious and sometimes fatal diseases especially in children. Outbreaks and increasing the prevalence of antibiotic-resistant MRSA at pediatric hospital calls for the ...
Golnar Rahimzadeh, Pooria Gill, Mohammad Sadegh Rezai   +2 more
doaj  

Antibacterial Activity of Leaf Extracts ofBaeckea frutescensagainst Methicillin-ResistantStaphylococcus aureus [PDF]

, 2014
Somayeh Razmavar, Mahmood Ameen Abdulla, Salmah Ismail, Pouya Hassandarvish   +3 more
openalex   +1 more source

Emergence of Staphylococcus aureus Resistance to Antimicrobial Peptides Nisin, NZ2114 and Bacitracin Involves Multiple Phenotypic Changes

Animal Research and One Health, EarlyView.
The AMP‐induced mutant Staphylococcus aureus strain nzR showed increased resistance, five gene mutations, and decreased surface anion levels. AMPs affect the NDH‐2 protein encoded by ndh gene inhibiting the growth of S. aureus. The deletion of the ndh gene promotes the development of AMPs resistance.
Lingyu Xiao, Xingyuan Ma, Ping Tian, Lianbin Li, Zafir Muhammad, Xiaokun Wang, Xuemei Xue, Jinhe Xiao, Liangjun Zheng, F. A. El‐Gohary, Xin Zhao, Junning Pu, Huping Xue   +12 more
wiley   +1 more source