Results 81 to 90 of about 757,915 (376)

BIOREMEDIASI LOGAM KROMIUM (VI) PADA LIMBAH MODEL PENYAMAKAN KULIT MENGGUNAKAN BAKTERI PSEUDOMONAS AERUGINOSA [PDF]

, 2016
Penelitian ini bertujuan untuk mengetahui potensi bakteri lokal Pseudomonas aeruginosa untuk mereduksi logam Cr (VI) menjadi logam Cr (III) pada limbah model penyamakan kulit.
Kartikasari, Siska
core  

Bio‐Responsive Hydrogel for Targeted on‐Demand Release of a Phage Cocktail for Treatment of Pseudomonas aeruginosa Infection

Advanced Functional Materials, EarlyView.
This study presents an injectable hydrogel that responds to Pseudomonas aeruginosa infection by releasing a dual‐phage cocktail on demand. The system degrades selectively in infected wounds, enhances phage localization and stability, and shows potent antibiofilm activity and biocompatibility in an ex vivo human skin model—offering a promising strategy ...
Siyuan Tao, Anna Hu, Elnaz Bavel, Chien‐Hsun Yu, Sixuan Zhang, Vera Maria Kissling, Zhihao Li, Thomas Fintan Moriaty, Katharina Maniura‐Weber, Qun Ren   +9 more
wiley   +1 more source

Outer Membrane Protein D Gene in Clinical Isolates of Pseudomonas Aeruginosa and its Role in Antibiotic Resistance [PDF]

Journal of Advanced Biomedical Sciences, 2015
Background & Objectives: Pseudomonas aeruginosa is a common cause of nosocomial infection. OprD protein is a specific protein regulating the uptake of carbapenem antibiotic.
Badrosadat Motaghi, Sohrab Najafipour
doaj  

Pesquisa de Acinetobacter sp e Pseudomonas aeruginosa produtores de metalo-β-lactamase em hospital de emergência de Porto Alegre, Estado do Rio Grande do Sul, Brasil Investigation of metallo-β-lactamase-producing Acinetobacter sp and Pseudomonas aeruginosa at an emergency hospital in Porto Alegre, State of Rio Grande do Sul, Brazil

Revista da Sociedade Brasileira de Medicina Tropical, 2010
INTRODUÇÃO: O aparecimento de Pseudomonas aeruginosa e Acinetobacter sp produtores de metalo-β-lactamases (MBLs) é um desafio para os hospitais. MÉTODOS: Verificou-se a produção de MBL em cepas clínicas de Pseudomonas aeruginosa e Acinetobacter sp ...
Vani Dos Santos Laranjeira, Desiree Padilha Marchetti, Juçara Rodrigues Steyer, Gertrudes Corção, Simone Ulrich Picoli   +4 more
doaj   +1 more source

Genomic and Proteomic Analysis of Pseudomonas aeruginosa Isolated from Industrial Wastewater to Assess Its Resistance to Antibiotics

Separations, 2023
Industrial wastewater usually contains a large amount of organic and inorganic pollutants, and many microorganisms. However, the types of microorganism present in industrial wastewater are still unclear.
Zongwu Wang, Wantao Tian, Siyuan Sun, Xing Chen, Haifeng Wang   +4 more
doaj   +1 more source

Antibacterial activity and mechanism of silver nanoparticles against multidrug-resistant Pseudomonas aeruginosa

International Journal of Nanomedicine, 2019
Background The threat of drug-resistant Pseudomonas aeruginosa requires great efforts to develop highly effective and safe bactericide. Objective This study aimed to investigate the antibacterial activity and mechanism of silver nanoparticles (AgNPs ...
Shijing Liao, Yapeng Zhang, Xuanhe Pan, Feizhou Zhu, Congyuan Jiang, Qianqian Liu, Zhongyi Cheng, G. Dai, Guojun Wu, Linqian Wang, Liyu Chen   +10 more
semanticscholar   +1 more source

Maintenance of Microbial Cooperation Mediated by Public Goods in Single- and Multiple-Trait Scenarios [PDF]

, 2017
Microbes often form densely populated communities, which favor competitive and cooperative interactions. Cooperation among bacteria often occurs through the production of metabolically costly molecules produced by certain individuals that become ...
Balbontín, Roberto, Dionisio, Francisco, Xavier, Karina Bivar, Özkaya, Özhan   +3 more
core   +1 more source

Smart, Bio‐Inspired Polymers and Bio‐Based Molecules Modified by Zwitterionic Motifs to Design Next‐Generation Materials for Medical Applications

Advanced Functional Materials, EarlyView.
Bio‐based and (semi‐)synthetic zwitterion‐modified novel materials and fully synthetic next‐generation alternatives show the importance of material design for different biomedical applications. The zwitterionic character affects the physiochemical behavior of the material and deepens the understanding of chemical interaction mechanisms within the ...
Theresa M. Lutz, Jonas De Breuck, Sahar Salehi, Meike N. Leiske   +3 more
wiley   +1 more source

Evolution of the Pseudomonas aeruginosa quorum-sensing hierarchy

Proceedings of the National Academy of Sciences of the United States of America, 2019
Significance Mutations in the master quorum-sensing signal receptor LasR are common in Pseudomonas aeruginosa isolated from chronically infected lungs of cystic fibrosis patients.
Maxim Kostylev, Daniel Y. Kim, N. Smalley, Indraneel A. Salukhe, E. P. Greenberg, A. Dandekar   +5 more
semanticscholar   +1 more source

Soft Nanocarriers as Antimicrobial Co‐Delivery Systems to Combat Resistant Infections

Advanced Healthcare Materials, EarlyView.
Soft nanocarrier‐based co‐delivery systems present a versatile and promising platform for combating antimicrobial resistance (AMR) by enabling spatiotemporally controlled, pathogen‐specific drug release. Their tunable physicochemical properties allow for the co‐encapsulation of synergistic antimicrobial agents, optimization of drug ratios, and surface ...
Anamarija Nikoletic, Evangelos Natsaridis, Timon Flathmann, Daiane P. C. Quadros, Nubia Gogniat, Oya Tagit   +5 more
wiley   +1 more source