Results 121 to 130 of about 298,183 (372)

Layered double hydroxides‐based nanozymes for effective biomedical applications: A review and future perspectives

BMEMat, EarlyView.
In this review, we introduced the preparation methods of LDHzymes and discussed their catalytic activity and mechanisms. Subsequently, the applications of LDHzymes in biomedical were discussed. Finally, potential future work on LDHzymes was proposed to better design these new types of nanozymes.
Jiawei Cui, Lu Zhang, Junyi Li, Yue Chen, Sheng Dai, Manfred F. Maitz, Ansha Zhao, Ping Yang   +7 more
wiley   +1 more source

A pH‐responsive charge‐reversal liposome with enhanced biofilm penetration for multimodal synergistic therapy of bacterial infections

BMEMat, EarlyView.
This study develops a pH‐responsive, charge‐reversal liposome for treating bacterial biofilm infections. With enhanced penetration capability, the liposome effectively delivers antibacterial agents into biofilms. By integrating photodynamic and photothermal therapies with antibiotics, it significantly eradicates biofilms and accelerates bacteria ...
Ruyue Li, Bo Liu, Cheng Wang, Zhencheng Sun, Shuyi Lv, Liang Tian, Minghui Xiao, Qinyang Zheng, Linqi Shi, Chunlei Zhu   +9 more
wiley   +1 more source

Inhibition and Biochemical Characterization of Methicillin-Resistant Staphylococcus aureus Shikimate Dehydrogenase: An in Silico and Kinetic Study [PDF]

, 2014
Claudia Avitia‐Domínguez, Erick Sierra‐Campos, José Salas-Pacheco, Hugo Nájera, Arturo Rojo-Domı́nguez, Jorge Cisneros-Martínez, Alfredo Téllez‐Valencia   +6 more
openalex   +1 more source

Action of Betulinic Acid in the Inhibition of Efflux Pump NorA in Staphylococcus aureus Strains: In Vitro and In Silico Approaches

Chemistry &Biodiversity, EarlyView.
ABSTRACT Antibiotic resistance poses a serious challenge to public health, particularly in the case of Staphylococcus aureus, a Gram‐positive bacterium that employs multiple resistance mechanisms, including efflux pumps such as NorA, which extrude antimicrobial compounds from the cell and reduce antibiotic efficacy. Therefore, the search for substances
Camila Aparecida Pereira da Silva, Nara juliana Santos Araujo, Cícera Datiane Morais Oliveira‐Tintino, José Maria Barbosa Filho, Gabriel Gonçalves Alencar, José Bezerra de Araújo‐Neto, Josefa Sayonara dos Santos, Juliete Bezerra Soares, Carolina Bandeira Domiciano, Henrique Douglas Melo Coutinho, Jacqueline Cosmo Andrade‐Pinheiro   +10 more
wiley   +1 more source

Detection of Methicillin-Resistant Staphylococcus Aureus by Phenotypical and Molecular Methods among Clinical Isolates

Medical Laboratory Journal, 2015
Background and Objective: Increasing prevalence of methicillin resistant Staphylococcus aureus strains (MRSA) with their multidrug resistance potential causes difficulties in the treatment of infections due to these bacteria.
Zare, Z, Solhjoo, K, Norooznejad, MJ, Kazemi, A   +3 more
doaj  

Genetic identification of methicillin resistant Staphylococcus aureus (MRSA) isolated from diabetic foot ulcers and evaluating the inhibition activity of reuterin against this bacteria

Journal of the Pakistan Medical Association
Objective: To genetically diagnose the isolates of methicillin-resistant staphylococcus aureus taken from patients with severe diabetic foot infections, and to test the inhibitory effect of reuterin on the growth of these bacteria.
Khulood Abdulkareem Hussein, Abdulmutalib Abdulla Mohammed, Sundus Baqer Dawood, Sajjad Salim Issa   +3 more
doaj   +1 more source

Novel methicillin-resistant coagulase-negative Staphylococcus clone isolated from patients with haematological diseases at the Blood Bank Centre of Amazon, Brazil

Memorias do Instituto Oswaldo Cruz, 2013
Methicillin-resistant Staphylococcus remains a severe public health problem worldwide. This research was intended to identify the presence of methicillin-resistant coagulase-negative staphylococci clones and their staphylococcal cassette chromosome mec ...
Cristina Motta Ferreira, Felipe Gomes Naveca, William Antunes Ferreira, Cíntia Mara Costa de Oliveira, Maria das Graças Vale Barbosa   +4 more
doaj   +1 more source

Inhibition of methicillin resistant Staphylococcus aureus by a plasma needle [PDF]

, 2014
Maja Miletić, Dragana Vuković, Irena Živanović, Ivana Dakić, Ivan Soldatović, Dejan Maletić, Saša Lazović, Gordana Malović, Zoran Petrović, Nevena Puаč   +9 more
openalex   +1 more source

An evaluation of the prevalence of vancomycin-resistant enterococci (VRE) and methicillin-resistant Staphylococcus aureus (MRSA) in hospital food [PDF]

, 2013
Los artículos que componen este libro ilustran desde múltiples puntos de vista el concepto de patrimonio biocultural. El contenido de la publicación se estructura en tres espacios sintetizados en las problemáticas asociadas al patrimonio biológico y ...
Becerra Montané, Rocío - Autor/a, Cardeillac Gulla, Joaquín - Autor/a, Carámbula Pareja, Matías - Autor/a, Carámbula Pareja, Matías - Compilador/a o Editor/a, Chagas, Karla - Autor/a, Cornalino, Virginia - Autor/a, Figueredo, Soledad - Autor/a, García Vázquez, Iskra - Autor/a, Hernández Bonilla, Sindy - Autor/a, Ledezma Rivera, Johny L. - Autor/a, Muñoz Balcázar, Kelly Giovanna - Autor/a, Pareja, Elena - Autor/a, Piñeiro, Diego - Autor/a, Pohlenz Córdova, Juan - Autor/a, Pérez Ortega, Gimena - Autor/a, Sartorello, Stefano Claudio - Autor/a, Stalla, Natalia - Autor/a, Tobar, Bernardo Javier - Autor/a, Ávila Romero, León Enrique - Autor/a, Ávila Romero, León Enrique - Compilador/a o Editor/a, Ávila, Agustín - Autor/a   +20 more
core   +1 more source

Effect of surgical antimicrobial prophylaxis duration for colic surgery on complications and resistome

Equine Veterinary Journal, EarlyView.
Abstract Background Based on human studies, surgical antimicrobial (AMD) prophylaxis (SAP) beyond 24 h is unnecessary and potentially detrimental. Objective To compare clinical and microbiological outcomes in patients receiving 24‐ or 72‐h of SAP for colic surgery. Study Design Prospective randomised clinical trial.
Louise L. Southwood, Alicia Long, Jairo Perez, Scott Daniel, Kyle Bittinger, Maia Aitken, Laurel Redding   +6 more
wiley   +1 more source