Results 151 to 160 of about 2,154,155 (297)

Investigating a role for nitric oxide in the control of biofilm and zoonotic pathogen colonisation of the spinach phylloplane

, 2013
Outbreaks of food poisoning associated with zoonotic pathogen contamination of RTE fresh products such as leafy salads are on the increase and new strategies for the control of pathogen contamination are required. Salmonella spp.
Gibbins, Nicola
core   +1 more source

Role of amaltas and dandasa in controlling biofilm formation of streptococcus sangius

Journal of Bahria University Medical and Dental College, 2014
Objective: To analyze the anti-biofilm activity of naturally occurring substances dandasa (juglans regia) and amaltas (Cassia fistula) against streptococcus sangius.
Naveed Faraz, Sehrish, Sajid Abbas
doaj  

The sRNA vvrr1 Modulates the VarS/VarA‐Csr System via LeuO to Regulate Biofilm Formation and Virulence in Vibrio alginolyticus

Animal Research and One Health, EarlyView.
vvrr1, a small RNA, post‐transcriptionally represses the transcriptional regulator LeuO, which directly inhibits the VarS/VarA two‐component system. This triggers a Csr cascade that relieves LuxO repression, ultimately modulating exopolysaccharide production to control biofilm formation and virulence in Vibrio alginolyticus.
Theerakamol Pengsakul, Lei Wen, Lingmin Zhao, Bei Huang, Jiang Zheng, Binfu Xu, Lixing Huang   +6 more
wiley   +1 more source

Unveiling opportunities and challenges for a circular approach to macaúba biorefining: a technological roadmap

Biofuels, Bioproducts and Biorefining, EarlyView.
Abstract The macaúba fruit, native to tropical and subtropical regions, has received considerable attention in recent years as a promising raw material for the production of advanced biofuels in Brazil. However, the development of large‐scale biomass requires overcoming significant challenges, such as designing circular biorefineries.
Fábio de A. Oroski, Flávia C. Alves, Maristela D. F. Freitas, José Vitor Bomtempo   +3 more
wiley   +1 more source

Polycationic Peptide Engineering of Phage Endolysins Expands Host Range and Enhances Antibacterial and Antibiofilm Activities Against Bacillus Species

Biotechnology and Bioengineering, EarlyView.
ABSTRACT The exponential rise in antimicrobial resistance has highlighted the urgent need for the development of alternative antibacterial strategies, including phage‐derived and engineered protein agents such as endolysins and artilysins. In this study, we report the rational design, expression, and functional characterization of novel artilysins ...
Farhat Ansari, Tarushi, Vandan Nagar
wiley   +1 more source

Antimicrobial and anti-biofilm activity of Epigallocatechin gallate against Vibrio parahaemolyticus. [PDF]

NPJ Sci Food
Ji J, Zhang L, Wang H, Xu W, Cai W, Zhang N, Zhang M, Luo X, Li X, Zhang Y, Lu R.   +10 more
europepmc   +1 more source

Enhancing the Secretion Systems: Genetic Engineering of Super Bioagents for Effective Plant Disease Control

Biotechnology and Bioengineering, EarlyView.
Genetic engineering (GE) overcomes BCA limits, enabling robust, scalable crop protection. “Super Bioagents” (SBs) use optimized SSs to enhance bioactive molecule delivery. Optimizing SSs enhance precise, sustainable effector deployment for stable disease suppression. SBs use microbiome‐informed design for scalable, next‐gen sustainable crop protection.
Michael Dare Asemoloye
wiley   +1 more source

Hydroxylated Alkyl and Phenyl Phosphonium Ionic Liquids Exhibit Enhanced Antibacterial and Anti-Biofilm Activity. [PDF]

Antibiotics (Basel)
Forero-Doria O, Rodríguez-Azúa R, Parot-Cabrera M, Olate-Olave V, Mitsi C, Castro RI, Monroy-Cárdenas M, Venturini W, Araya-Maturana R, Guzmán L.   +9 more
europepmc   +1 more source

Targeting neutrophil extracellular traps in metabolic and immune niche: Nanomaterials for diabetes tissue regeneration

BMEMat, EarlyView.
The effects of NETs on regeneration of various diabetic tissues, and strategies targeting NETs for diabetes tissue regeneration. In the diabetic environment, NETs undergo complex metabolic and immune reprogramming, leading to dynamic changes in antibacterial and proinflammatory functions, and affecting regeneration of multiple systemic tissues.
Xinyi Jiang, Muxin Yue, Kai Mao, Boon Chin Heng, Noor Azlin Yahya, Yunsong Liu, Zheng Li   +6 more
wiley   +1 more source

Staphylococcus aureus Biofilm-Associated Infections: Have We Found a Clinically Relevant Target?

Staphylococcus aureus is one of the most diverse bacterial pathogens. This is reflected in its ability to cause a wide array of infections and in genotypic and phenotypic differences between clinical isolates that extend beyond their antibiotic ...
Mark S. Smeltzer, Karen E. Beenken
core   +1 more source