Results 241 to 250 of about 103,808 (290)

Tetrameric hotdog‐fold structure and catalytic mechanism of the SaPaaI thioesterase from Staphylococcus aureus

Protein Science, Volume 35, Issue 5, May 2026.
Abstract Acyl‐CoA thioesterases hydrolyse thioester bonds to release free fatty acyl chains and coenzyme A (CoA), thereby regulating lipid metabolism, signaling, and membrane homeostasis. Here, we present the structural and functional characterization of the Paal‐like thioesterase SAV0944 (SaPaaI) from Staphylococcus aureus.
Yogesh Khandokar, Parul Srivastava, Renate H. M. Schwab, Ashish Sethi, Naveen Vankadari, Jade K. Forwood   +5 more
wiley   +1 more source

Non-peptide dysbiosis metabolites reprogram a peptide quorum-sensing receptor to induce sustained predation in beneficial streptococci. [PDF]

PLoS Biol
Cerckel G, Dereinne D, Ledesma-García L, Meuric V, Desguin B, Mignolet J, Soumillion P, Hols P.   +7 more
europepmc   +1 more source

An Ultrasound‐Triggered Antibacterial Hydrogel With Integrated Antioxidant and Angiogenic Functions for Infected Wound Care

Rare Metals, Volume 45, Issue 5, May 2026.
ABSTRACT Managing diabetic wounds requires simultaneously addressing their infectious, oxidative, and regenerative impairments. To address this, this study integrates a piezoelectric BiOCl@CuSe heterojunction (PFM‐verified) into an injectable F127/HA hydrogel, creating an ultrasound‐responsive smart dressing.
Jiayan Guo, Ximeng Zhang, Bingran Qi, Xingru Zhao, Shi‐Hang Zheng, Kezhu Li   +5 more
wiley   +1 more source

The Crucial Role of LTTR_0390 in <i>Burkholderia gladioli</i> BBB-01 in Orchestrating Antibiotic Production, Quorum-Sensing Responses, and Pathogenicity on Mushrooms. [PDF]

J Agric Food Chem
Diyapoglu A, Liu YY, Abay A, Lin KH, Lo IW, Chang CF, Huang YP, Chung CT, Li TL, Meng M.   +9 more
europepmc   +1 more source

Isolation, Identification and Pathogenicity Analysis of Proteus mirabilis in Cynomolgus Monkey From Yunnan, China

Veterinary Medicine and Science, Volume 12, Issue 3, May 2026.
This study demonstrated that the pathogen responsible for diarrhoea in a cynomolgus monkey was identified as Proteus mirabilis (P. mirabilis) through methods including bacterial isolation and culture, morphological examination, biochemical profiling, 16S rRNA sequencing, analysis of key virulence genes and bacterial artificial infection tests.
Heling Li, Ziyao Qian, Lan Luo, Xinglong Chen, Baohong Tian, Zhigang Chen, Hong Wang   +6 more
wiley   +1 more source

Polyacetylenes as antibacterial, antibiofilm, and anti-quorum-sensing agents: Sources, chemistry, bioactivities, and ¹³C-NMR data. [PDF]

Saudi Pharm J
Samra RM, Abdel Bar FM.
europepmc   +1 more source

From single cells to communities: Mathematical perspectives on bacterial quorum sensing. [PDF]

Comput Struct Biotechnol J
Sadr S, Zargar B, Aucoin MG, Ingalls B.
europepmc   +1 more source

Synthesis and characterization of curcumin-loaded cellulose nanoparticles targeting bacterial quorum sensing and biofilms in foodborne bacteria. [PDF]

Front Microbiol
Zubair M, Husain FM, Siddiqui ZH, Khan Athar A, Alamri M, Faisal Muhammad Ali Albudair S.   +5 more
europepmc   +1 more source

Correction to "Chemical Probes That Target a Dissociative LuxR-Type Quorum Sensing Receptor in Gram-Negative Bacteria". [PDF]

ACS Chem Biol
Stoutland IM, Aguirre-Figueroa G, Blackwell HE.   +2 more
europepmc   +1 more source