Results 241 to 250 of about 102,918 (289)

Antibacterial Activity of a Mouthwash Containing Plectranthus amboinicus (Lour.) Spreng Extract and Lippia sidoides Cham. Essential Oil

Chemistry &Biodiversity, Volume 23, Issue 3, March 2026.
Plant‐Based Antibacterial Mouthwash. ABSTRACT This study investigated the development of a mouthwash formulated with Plectranthus amboinicus leaf extract (PaEE) and Lippia sidoides leaf essential oil (LsOE), exploring their antibacterial potential.
Wilma Francisca da Silva, Carla de Fatima Alves Nonato, Débora Odília Duarte Leite, Fabiola Fernandes Galvão Rodrigues, Fazia Fernandes Galvão Rodrigues, Ana Cecília Calixto Donelardy, José Galberto Martins da Costa   +6 more
wiley   +1 more source

Exploring the anti-quorum sensing potential of synthetic lipstick dyes against <i>Pseudomonas</i> <i>aeruginosa</i>. [PDF]

New Microbes New Infect
Narayanasamy A, Kanagaraja A, Dhanabalan AK, Sudhakaran P, Thirumavalavan M, Velusamy P, Anbu P, Raman P.   +7 more
europepmc   +1 more source

Broadening the Workflow for Synchrotron‐Based X‐Ray Fluorescence and X‐Ray Absorption Spectroscopy Imaging of Low‐Abundance Cellular Metals

Chemistry–Methods, Volume 6, Issue 3, March 2026.
We present an accessible plunge‐freezing and freeze‐drying workflow for preparing adherent mammalian cells for synchrotron‐based nanofocused X‐ray fluorescence (XRF) microscopy and X‐ray absorption spectroscopy (XAS), enabling sub‐micron mapping of metal distribution and chemical speciation.
Joaquin Tamargo‐Azpilicueta, Rafael L. Giner‐Arroyo, Pablo Rivero‐García, Sofia Diaz‐Moreno, Miguel A. Gomez‐Gonzalez, Abbey Telfer, Michelangelo Campanella, Miguel A. De la Rosa, Irene Díaz‐Moreno   +8 more
wiley   +1 more source

Modulation of the <i>Pseudomonas aeruginosa</i> quorum sensing cascade by MexT-regulated factors. [PDF]

mBio
Frando A, Parsek RS, Omar J, Groleau M-C, Trottier MC, Smalley NE, Déziel E, Dandekar AA.   +7 more
europepmc   +1 more source

Loss of Fsr quorum sensing promotes biofilm formation and worsens outcomes in enterococcal infective endocarditis. [PDF]

Nat Commun
Antypas H, Schmidtchen V, Staiger WI, Yanhong LI, Tan RJW, Ng KKF, Neo CJY, Radhesh SM, Tanoto FR, da Silva RAG, Colomer-Winter C, Schütz SD, Kloehn J, Muthualagu Natarajan L, Manzano C, Wong JJ, Pethe K, Hasse B, Brugger SD, Wong SL, Van Tyne D, Zinkernagel AS, Kline KA.   +22 more
europepmc   +1 more source

The Regulatory Role of Quorum Sensing-Mediated Amino Acid Metabolism in Biofilm Formation and Motility of Hafnia alvei H4. [PDF]

Foods
Yan C, Li X, Zhang G, Bi J, Hao H, Hou H.   +5 more
europepmc   +1 more source

Sortase A regulates cell wall integrity, quorum sensing, and biofilm formation to modulate adhesion properties in <i>Lactiplantibacillus plantarum</i> C8. [PDF]

Appl Environ Microbiol
Ji Y, Yang Y, Zhang T, Zeng X, Bao W, Pan D, Zhao L, Li H, Wu Z.   +8 more
europepmc   +1 more source

The role of cyano-phycocyanin as a quorum sensing inhibitor to attenuate <i>Pseudomonas aeruginosa</i> virulence. [PDF]

Front Cell Infect Microbiol
Ying J, Guo S, Pan Y, Li D, Tai Y, Li Y, Lin Q, Pan L, Huang D, Xiao H, Pan R, Xu X, Xie J, Lou Z, Li P.   +14 more
europepmc   +1 more source