Results 31 to 40 of about 4,679 (186)

Antiplanktonic and Antibiofilm Activity of Rheum palmatum Against Streptococcus oralis and Porphyromonas gingivalis

Microorganisms, 2022
Periodontitis and peri-implantitis are inflammatory conditions with a high global prevalence. Oral pathogens such as Porphyromonas gingivalis play a crucial role in the development of dysbiotic biofilms associated with both diseases. The aim of our study
Nadine Kommerein, Nina Vierengel, Jonathan Groß, Till Opatz, Bilal Al-Nawas, Lena Katharina Müller-Heupt   +5 more
doaj   +1 more source

Antibiofilm peptides against oral biofilms

Journal of Oral Microbiology, 2017
The oral cavity is a major entry point for bacteria and other microorganisms. Oral biofilms are formed by mixed communities of microorganisms embedded in an exopolysaccharide matrix.
Zhejun Wang, Ya Shen, Markus Haapasalo
doaj   +1 more source

MECHANISMS OF ANTIBIOFILM IMMUNITY

Annals of the Russian academy of medical sciences, 2012
The formation of microbial biomembranes complicates clinical course of infectious diseases. The review deals with the problem of interaction between immune system and specific components of microbial biofilms. The immune mechanisms which may destroy biomembranes and damage biomembrane-associated microorganisms are analyzed.
openaire   +3 more sources

Conjugated Porphyrin Polymer With Superior Charge Transfer for Photodynamic‐Immunomodulatory Prevention of CIED Infection in Diabetes

Advanced Healthcare Materials, EarlyView.
Under NIR irradiation, PTCPP generates ROS to eliminate MRSA biofilms and promote M1 macrophage polarization for phagocytosis. After bacterial clearance, the material is phagocytosed by macrophages, shifting their polarization to M2 phenotype via metabolic reprogramming, which synergistically enhances anti‐infection therapy and wound healing.
Honghao Ma, Jinguo Xu, Rongrong Gu, Chuanhui Dong, Te Chen, Yi Mu, Jing Zhu, Yating Wang, Wen Wang, Yingying Zhang, Hongyu Ma, Xiaochen Wang, Sheng Ye, Cheng Cheng   +13 more
wiley   +1 more source

FACTORS AFFECTING ANTIBIOFILM PROPERTIES OF MICROBIAL SURFACTANTS

Scientific Study & Research: Chemistry & Chemical Engineering, Biotechnology, Food Industry, 2021
Antibiofilm activity of surface-active substances (SAS) synthesized by Rhodococcus erythropolis, Acinetobacter calcoaceticus, or Nocardia vaccinia was studied.
TETIANA P. PIROG , LILIYA V. KLUCHKA , DARIA A. LYTSAI, VIKTOR P. STABNIKOV   +3 more
doaj  

Microbial Biofilms and Antibiofilm Agents 2.0

International Journal of Molecular Sciences, 2022
It is estimated that <0 [...]
Batoni, Giovanna, Maisetta, Giuseppantonio, Esin, Semih   +2 more
openaire   +3 more sources

Multifunctional Thiolated Hyaluronic Acid‐graft‐PEDOT Dressing With Antifouling, On‐Demand Drug Delivery and Electrical Stimulation for Wound Healing

Advanced Healthcare Materials, EarlyView.
A multifunctional P(EDOT‐co‐EDOT‐g‐THA) dressing acts as a dynamic biointerface integrating antifouling capability, on‐demand drug delivery, and electrical stimulation. It achieves electrochemically triggered thiolated hyaluronic acid (THA) release while modulating cellular responses for wound healing application.
Jingwen Yang, Jiwon Hong, Anthony Phillips, Bicheng Zhu, Jenny Malmstrom, Devon T. Bryant, Alireza Akbarinejad, Lisa I. Pilkington, Jadranka Travas‐Sejdic   +8 more
wiley   +1 more source

Antibiofilm activity of Gayo Arabica coffee (Coffea arabica L.) bean ethanolic extract against Pseudomonas aeruginosa and Candida albicans: in vitro and in silico studies

Jurnal Natural
Microbes form infectious biofilms to avoid antibiotic mechanisms, leading to the rise of antibiotic resistance. This phenomenon demands massive development of novel antibiofilm agents.
Raisha Fathima, Rima Ristianti, Rizkiyah Rizkiyah, Zulfitri Zulfitri, Tristia Rinanda   +4 more
doaj   +1 more source

Antifouling activity of bacterial extracts associated with soft coral and macroalgae from the Red Sea

Oceanological and Hydrobiological Studies, 2023
In marine environments where biofouling occurs and has an impact on the maritime economy and environment, compounds that inhibit the attachment, growth and survival of microorganisms in a biofilm complex as well as settlement of larvae are considered ...
Tunkal Rabab Ibrahim, Jamal Mamdoh T., Abdulrahman Idris, Pugazhendi Arulazhagan, Satheesh Sathianeson   +4 more
doaj   +1 more source

Evaluation of risedronate as an antibiofilm agent

Journal of Medical Microbiology, 2016
Escherichia coli cra null mutants have been reported in the literature to be impaired in biofilm formation. To develop E. coli biofilm-inhibiting agents for prevention and control of adherent behaviour, analogues of a natural Cra ligand, fructose-1,6-bisphosphate, were identified based on two-dimensional similarity to the natural ligand.
RESHAMWALA, SMS, MAMIDIPALLY, C, PISSURLENKAR, RRS, COUTINHO, EC, NORONHA, SB   +4 more
openaire   +3 more sources