Results 41 to 50 of about 7,565,652 (283)

The anti-biofilm activity of hydrogen peroxide against Escherichia coli strain FL-Tbz isolated from a pharmaceutical water system

Journal of Water and Health, 2022
Biofilms are considered a significant reason for the failure of disinfection strategies in industrial water systems due to their resistance to antimicrobial agents.
Afsaneh Farjami, Sina Jalilzadeh, Mohammadreza Siahi-Shadbad, Farzaneh Lotfipour   +3 more
doaj   +1 more source

Determination of stability and kinetic characterization of lysozyme (isolated from Bacillus subtilis BSN314)

The Microbe
This study investigated the stability and anti-biofilm activity of a lysozyme purified from Bacillus subtilis BSN314. The hypothesis that the enzyme's anti-biofilm effect is concentration- and time-dependent was tested. Lysozyme stability was assessed by
Muhammad Naveed, Sai Wen, Anas Sajjad, Binbin Si, Malik Wajid Hussain Chan, Fenghuan Wang   +5 more
doaj   +1 more source

Antifungal and anti-biofilm activity of designed derivatives from kyotorphin

Fungal Biology, 2020
Kyotorphin (KTP, l-tyrosyl-l-arginine) is an endogenous analgesic neuropeptide first isolated from bovine brain in 1979. Previous studies have shown that kyotorphins possess anti-inflammatory and antimicrobial activity. Six kyotorphins-KTP-NH2, KTP-NH2-DL, ibuprofen-conjugated KTP (IbKTP), IbKTP-NH2, N-methyl-D-Tyr-L-Arg, and N-methyl-L-Tyr-D-Arg-were ...
Martins de Andrade, Vitor, Bardají, Eduard, Heras, Montserrat, Ramu, Vasanthakumar G., Junqueira, Juliana Campos, Diane dos Santos, Jéssica, Castanho, Miguel A. R. B., Conceição, Katia   +7 more
openaire   +5 more sources

In vitro and in vivo anti-biofilm activity of pyran derivative against Staphylococcus aureus and Pseudomonas aeruginosa

Journal of Infection and Public Health, 2020
Background: The development of bacterial biofilm can cause severe chronic infections and antibiotic resistance. Therefore, it poses a significant threat to public health. Staphylococcus aureus (S. aureus) and Pseudomonas aeruginosa (P.
Shan Su, Pengshuo Yin, Jing Li, Guanghui Chen, Yikun Wang, Di Qu, Zhoupeng Li, Xiaoyan Xue, Xiaoxing Luo, Mingkai Li   +9 more
doaj   +1 more source

Exploring the influence of lactoferrin on wound healing and related signaling pathways: a systematic review

FEBS Open Bio, EarlyView.
Lactoferrin promotes wound healing by activating MAPK, PI3K/Akt, and extracellular matrix pathways, enhancing fibroblast remodeling, proliferation, and re‐epithelialization. These mechanisms highlight its therapeutic potential in inflammation control, tissue repair, and remodeling.
Morgana Lüdtke Azevedo, Kátia Cristiane Hall, Matheus dos Santos Fernandez, Geovanna Peter Corrêa, Rafael Guerra Lund   +4 more
wiley   +1 more source

TRACING THE ANTIBACTERIAL, ANTIFUNGAL AND ANTI-BIOFILM ACTIVITIES OF ROOT EXTRACT BAJAKAH TAMPALA (SPATHOLOBUS LITTORALIS HASSK)

Jurnal Farmasi Sains dan Praktis
Biofilm is a common causative factor for urinary tract infections due to catheter usage with a percentage of infection around 70-80%. The Bajakah tampala (Spatholobus littoralis Hassk) is one of native plants of Kalimantan which contains phenolic ...
Endang Setyowati, Elza Fadia Irzani, Chaerul Fadly Mochtar Luthfi, Hasyrul Hamzah   +3 more
doaj   +1 more source

Design, Synthesis and Biological Evaluation of New Piperazin-4-yl-(acetyl-thiazolidine-2,4-dione) Norfloxacin Analogues as Antimicrobial Agents

Molecules, 2019
In an effort to improve the antimicrobial activity of norfloxacin, a series of hybrid norfloxacin−thiazolidinedione molecules were synthesized and screened for their direct antimicrobial activity and their anti-biofilm properties.
Gabriel Marc, Cătălin Araniciu, Smaranda Dafina Oniga, Laurian Vlase, Adrian Pîrnău, George Cosmin Nadăș, Cristiana Ștefania Novac, Ioana Adriana Matei, Mariana Carmen Chifiriuc, Luminița Măruțescu, Ovidiu Oniga   +10 more
doaj   +1 more source

Functionalizing Micro‐to‐Mesoscopic Electrode Architectures for Regulating Electron Transfer Behaviors in Electrocatalysis

Advanced Functional Materials, EarlyView.
A systematic review is conducted to assess the influence of electrode architecture across micro‐ to mesoscopic length scales on electron‐transfer pathways in electrocatalysis. We discuss the structure‐activity relationships in electrocatalytic applications, including resource recovery and environmental remediation, and provide cost‐effective, efficient
Manshu Zhao, Jiaojiao Zhang, Shideng Yuan, Xinmeng Yu, Keming Wan, Xiaoguang Duan, Zhining Wang   +6 more
wiley   +1 more source

Bioinspired Co‐Assembly Enables Multiscale Architected Hydrogels for 3D Printing With Integrated Antibacterial and Bioactive Functions

Advanced Functional Materials, EarlyView.
A multicomponent supramolecular hydrogel integrating cell‐adhesive and antibacterial peptides within an alginate‐cellulose nanofibril matrix is developed. Peptide co‐assembly simultaneously strengthens the hydrogel network, improves extrusion printability, and imparts cell‐adhesive and antibacterial functions, offering a versatile platform for ...
Mor Tsuriano‐Zernichov, Francesca Netti, Sigal Rencus‐Lazar, Moran Aviv, Lihi Adler‐Abramovich   +4 more
wiley   +1 more source

Anti-Biofilm Properties of Saccharomyces cerevisiae CNCM I-3856 and Lacticaseibacillus rhamnosus ATCC 53103 Probiotics against G. vaginalis

, 2020
Bacterial vaginosis (BV) is characterized by the presence of a polymicrobial biofilm where Gardnerella vaginalis plays a key role. Previously, we demonstrated that Saccharomyces cerevisiae CNCM (French National Collection of Cultures of Microorganisms) I-
Samuele Sabbatini, Barbara Camilloni, Claudia Monari, Nathalie Ballet, Silvia Bozza, Stefano Perito, Amélie Cayzeele Decherf, Anna Vecchiarelli   +7 more
core   +1 more source