Results 91 to 100 of about 152,081 (201)
The FEBS Journal, Volume 293, Issue 21, Page 6349-6373, November 2026.DNA aptamers, Apt 60 and Apt 173, target the BamA protein to compromise outer membrane integrity in Pseudomonas aeruginosa, making it susceptible to Azithromycin, an antibiotic that is otherwise poorly effective due to the low‐permeability membrane.
Rupany Selvam +4 more
wiley +1 more source
Quorum sensing and quorum quenching in selected bacteria isolated from diseased tilapia fish / Chan Xin Yue [PDF]
, 2013 Living in a polymicrobial community, bacteria communicate within and among species for interaction. This cell-cell communication in bacteria is termed quorum sensing (QS).
Chan, Xin Yue
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Journal of Fish Diseases, Volume 49, Issue 11, November 2026.ABSTRACT Disease outbreaks and the associated reliance on antibiotics pose major constraints to the sustainability of modern aquaculture. As regulatory pressures increase and consumer demand shifts toward residue‐free production, diverse biological interventions are gaining prominence as viable alternatives to chemotherapeutics.
Mustafa Öz +5 more
wiley +1 more source
Mechanical Flexibility Enables DNA Origami to Overcome Steric Confinement in Mucus
Advanced Science, Volume 13, Issue 55, 5 October 2026.Mechanical flexibility is introduced as a design parameter to enhance nanocarrier transport in mucus. Using DNA origami, flexibility is decoupled from size, shap and surface chemistry, revealing improved passage through confined hydrogel networks. While surface passivation reduces aggregation, flexibility further boosts transport, offering a general ...
Matteo Tollemeto +5 more
wiley +1 more source
Quorum Quenching Enzymes and Biofouling Control
Journal of Life Science, 2016 Bacterial cell to cell communication strategies called quorum sensing (QS) using small diffusible signaling molecules (auto-inducers) govern the expression of various genes dependent on their population density manner. As a consequence of synthesis and response to the signaling molecules, individual planktonic cells synchronized group behaviors to ...
Young Jae Jeon +2 more
openaire +2 more sources
, 2016 Quorum quenching based biocontrol potential of Lysinibacillus sp. Gs50 against soft rot causing PccBR1.
Sneha S. Garge (3375242) +1 more
core +1 more source
Quorum-Quenching Acylases in Pseudomonas aeruginosa [PDF]
, 2007 The β-lactam acylases, mostly found by screening samples from natural sources, represent a unique family of heterodimeric N-terminal nucleophile hydrolases. Interestingly, most of the strains found producing β-lactam acylases are Pseudomonas species. We have shown that these enzymes show high selectivity towards the acid side chain, but are far more ...
Krzeslak, Joanna +2 more
openaire +2 more sources
Nuevos antipatogénicos: identificación de nuevas bacterias marinas con actividad quorum quenching y aplicación en salud bucodental [PDF]
, 2019 En la formación de la biopelícula oral se necesitan diferentes genes, entre los que se encuentran los relacionados con la comunicación bacteriana, denominada QUORUM SENSING.
Muras Mora, Andrea
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, 2016 Recently, interspecies quorum quenching by bacterial cells encapsulated in a vessel was described and shown to be efficient and economically feasible for biofouling control in membrane bioreactors (MBRs).
Chung-Hak Lee (1406935) +7 more
core +1 more source
AKTIVITAS QUORUM QUENCHING BAKTERI GRAM POSITIF ENDOFIT TANAMAN PEGAGAN (Centella asiatica) TERHADAP Chromobacterium violaceum [PDF]
, 2018 Latar Belakang: Quorum quenching adalah mekanisme penghambatankomunikasi bakteri yang dimediasi oleh molekul sinyal ekstraseluler yaituautoinducers (AI).
., Imam Agus Faisal
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