scholarly journals Benzo[d]thiazole-2-thiol bearing 2-oxo-2-substituted-phenylethan-1-yl as potent selective lasB quorum sensing inhibitors of Gram-negative bacteria

RSC Advances ◽  
2021 ◽  
Vol 11 (46) ◽  
pp. 28797-28808
Author(s):  
Tung Truong Thanh ◽  
Huy Luong Xuan ◽  
Thang Nguyen Quoc
Keyword(s):  
Pseudomonas Aeruginosa ◽  
Quorum Sensing ◽  
Biofilm Formation ◽  
Gram Negative Bacteria ◽  
Gram Negative ◽  
Quorum Sensing Inhibitors

Benzo[d]thiazole-2-thiol bearing 2-oxo-2-substituted-phenylethan-1-yl as potent selective lasB quorum sensing inhibitors and anti-biofilm formation of Pseudomonas aeruginosa.

Inhibition of Biofilm Formation in Some Pathogenic Gram Negative Bacteria by Anti-quorum Sensing Compounds

2018 ◽  
Vol 35 (1) ◽  
pp. 111-127
Author(s):  
Fatma, Shaban ◽  
Zeinab. H.Kheiralla ◽  
Abeer, Rushdy ◽  
Khaled, El-Baghdady
Keyword(s):  
Quorum Sensing ◽  
Biofilm Formation ◽  
Gram Negative Bacteria ◽  
Gram Negative

Synthesis and biological evaluation of novel acyclic and cyclic glyoxamide based derivatives as bacterial quorum sensing and biofilm inhibitors

2017 ◽  
Vol 15 (27) ◽  
pp. 5743-5755 ◽  
Author(s):  
Shashidhar Nizalapur ◽  
Onder Kimyon ◽  
Eugene Yee ◽  
Mohan M. Bhadbhade ◽  
Mike Manefield ◽  
...  
Keyword(s):  
Quorum Sensing ◽  
Biofilm Formation ◽  
Biological Evaluation ◽  
Gram Negative Bacteria ◽  
Gram Negative ◽  
E Coli ◽  
Sensing Mechanism ◽  
Bacterial Quorum Sensing ◽  
Bacterial Quorum ◽  
Synthesis And Biological Evaluation

Novel acyclic and cyclic glyoxamides that inhibited quorum sensing mechanism and biofilm formation in Gram-negative bacteria such as P. aeruginosa and E. coli.

Indole-based novel small molecules for the modulation of bacterial signalling pathways

2015 ◽  
Vol 13 (3) ◽  
pp. 925-937 ◽  
Author(s):  
Nripendra Nath Biswas ◽  
Samuel K. Kutty ◽  
Nicolas Barraud ◽  
George M. Iskander ◽  
Renate Griffith ◽  
...  
Keyword(s):  
Pseudomonas Aeruginosa ◽  
Quorum Sensing ◽  
Small Molecules ◽  
Antimicrobial Agents ◽  
Homoserine Lactone ◽  
Signalling Pathways ◽  
Gram Negative Bacteria ◽  
Gram Negative

Indole basedN-acylatedl-homoserine lactone (AHL) mimics were developed as quorum sensing (QS) inhibitors for Gram-negative bacteriaPseudomonas aeruginosaand can be used as novel antimicrobial agents.

scholarly journals Quorum sensing modulatory effect of sound stimulation on Serratia marcescens and Pseudomonas aeruginosa

2016 ◽  
Author(s):  
Vijay Kothari ◽  
Pooja Patel ◽  
Chinmayi Joshi ◽  
Brijesh Mishra ◽  
Shashikant Dubey ◽  
...  
Keyword(s):  
Pseudomonas Aeruginosa ◽  
Quorum Sensing ◽  
Serratia Marcescens ◽  
Bacterial Growth ◽  
Gram Negative Bacteria ◽  
Sound Waves ◽  
Sound Stimulation ◽  
Gram Negative ◽  
Metabolite Production ◽  
Frequency Sound

AbstractEffect of nine different mono-frequency sound stimuli on two gram-negative bacteria (Pseudomonas aeruginosa and Serratia marcescens) was investigated. Frequency of the test sound ranged from 100 Hz to 2,000 Hz. Both the test bacteria responded differently to sonic stimulation. Sound corresponding to 600 HZ caused a notable reduction in quorum sensing (QS) regulated production of the pigment pyoverdine by P. aeruginosa. 400 Hz sound affected prodigiosin production by S. marcescens the most. 500 Hz sound could enhance prodigiosin production without affecting growth of the producing bacterium, suggesting the effect purely to be QS modulatory. This study has demonstrated the capacity of the sound waves of affecting bacterial growth and quorum sensing regulated metabolite production.

scholarly journals Inhibition of Biofilm Formation in Some Pathogenic Gram Negative Bacteria by Anti-quorum Sensing Compounds

2018 ◽  
Vol 35 (1) ◽  
pp. 330-344
Author(s):  
Fatma, Shaban ◽  
Zeinab. H.Kheiralla ◽  
Abeer, Rushdy ◽  
Khaled, El-Baghdady
Keyword(s):  
Quorum Sensing ◽  
Biofilm Formation ◽  
Gram Negative Bacteria ◽  
Gram Negative

scholarly journals Correction: Benzo[d]thiazole-2-thiol bearing 2-oxo-2-substituted-phenylethan-1-yl as potent selective lasB quorum sensing inhibitors of Gram-negative bacteria

RSC Advances ◽  
2021 ◽  
Vol 11 (48) ◽  
pp. 30030-30030
Author(s):  
Tung Truong Thanh ◽  
Huy Luong Xuan ◽  
Thang Nguyen Quoc
Keyword(s):  
Quorum Sensing ◽  
Gram Negative Bacteria ◽  
Gram Negative ◽  
Quorum Sensing Inhibitors

Correction for ‘Benzo[d]thiazole-2-thiol bearing 2-oxo-2-substituted-phenylethan-1-yl as potent selective lasB quorum sensing inhibitors of Gram-negative bacteria’ by Tung Truong Thanh et al., RSC Adv., 2021, 11, 28797–28808, DOI: 10.1039/D1RA03616E.

Inhibition of quorum sensing-controlled biofilm formation in Pseudomonas aeruginosa by quorum-sensing inhibitors

2017 ◽  
Vol 111 ◽  
pp. 99-107 ◽  
Author(s):  
Ellappan Kalaiarasan ◽  
Kottha Thirumalaswamy ◽  
Belgode Narasimha Harish ◽  
Vasuki Gnanasambandam ◽  
Veeresh Kumar Sali ◽  
...  
Keyword(s):  
Pseudomonas Aeruginosa ◽  
Quorum Sensing ◽  
Biofilm Formation ◽  
Quorum Sensing Inhibitors
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