Scientific Reviews
Product Guides
Blogs
Topics
Targeted therapy! The Capetin Prize winning "Click Chemistry" can be used like this!Targeted therapy! The Nobel Prize winning "Click Chemistry" can be used like this!2025-02-06
33 Results for "
Quorum sensing system
" in MedChemExpress (MCE) Product Catalog:
Products (33)
33 Results for "Quorum sensing system" in MCE Product Catalog:
7
7 Publications Verification
Cat. No.: HY-P1934
CAS No.: 14705-60-3
Synonyms: Cyclo(phenylalanylprolyl); A-64863
Research Areas:
5
2
Research Areas:
N-3-oxo-dodecanoyl-L-Homoserine lactone (3-oxo-C12-HSL) is a bacterial quorum-sensing signaling molecule produced by P. aeruginosa and strains of the B. cepacia complex [2].Quorum sensing is a regulatory system used by bacteria for controlling gene expression in response to increasing cell density.N-3-oxo-dodecanoyl-L-Homoserine lactone induces the production of IL-8 in 16HBE human bronchial epithelial cells .
2
Target:
Research Areas:
Pseudomonas quinolone signal (PQS) is a quorum-sensing signaling molecule produced by Pseudomonas aeruginosa. The synthesis of Pseudomonas quinolone signal relies on the las quorum-sensing system, and its biological activity is associated with the rhl system. Pseudomonas quinolone signal regulates the expression of the virulence gene lasB. Additionally, Pseudomonas quinolone signal plays roles in iron acquisition, cytotoxicity, outer-membrane vesicle biogenesis, and host immune modulation .
1
1 Cited Publications
Cat. No.: HY-W007390
CAS No.: 52727-57-8
Target:
Research Areas:
Methyl 2-amino-5-bromobenzoate (Compound 8/12) is a biochemical reagent. Methyl 2-amino-5-bromobenzoate can be used to synthesize 2-benzamidobenzoic acid, a known FabH inhibitor. Derivatives of methyl 2-amino-5-bromobenzoate also inhibit PqsD, the pqs quorum sensing (QS) system, of Pseudomonas aeruginosa .
Synonyms: C6-HSL
Target:
Research Areas:
N-Hexanoyl-L-homoserine lactone is a short-chained N-acyl homoserine lactone (AHL). N-hexanoyl-L-homoserine lactone is also a mediator of bacterial quorum-sensing regulation. N-hexanoyl-L-homoserine lactone promotes lipid accumulation in algae. AHL is an intercellular communication signal molecule in the quorum sensing system of Gram-negative bacteria and a medium for mediating information exchange between eukaryotic plants and prokaryotic bacteria. AHL can affect bacteria activities, such as biofilm formation, pigment synthesis, and antibiotic synthesis .
Cat. No.: HY-P10486
CAS No.: 200010-31-7
Cat. No.: HY-W104758
CAS No.: 15015-57-3
Target:
Research Areas:
Elastase-IN-3 (Compound 2i) is an Elastase inhibitor of Pseudomonas aeruginosa. Elastase-IN-3 inhibits the quorum sensing system of Pseudomonas aeruginosa by targeting the LasR protein (KD value of 7.04 M), thereby preventing food spoilage caused by Pseudomonas aeruginosa .
Cat. No.: HY-W012572
CAS No.: 351-50-8
Category:
Target:
Cat. No.: HY-P11175
CAS No.: 438620-89-4
Cat. No.: HY-134215
CAS No.: 677354-23-3
cis-11-Methyl-2-dodecenoic acid is a quorum sensing (QS) signal that acts as a diffusion signaling factor (DSF) in extracellular microbial and fungal communication systems. DSF is involved in the regulation of virulence and biofilm formation of a variety of bacterial pathogens .
Cat. No.: HY-133685R
CAS No.: 147852-83-3
Synonyms: C6-HSL (Standard)
Target:
Research Areas:
N-Hexanoyl-L-homoserine lactone (Standard) is the analytical standard of N-Hexanoyl-L-homoserine lactone (HY-133685). This product is intended for research and analytical applications. N-Hexanoyl-L-homoserine lactone is a short-chained N-acyl homoserine lactone (AHL). N-hexanoyl-L-homoserine lactone is also a mediator of bacterial quorum-sensing regulation. N-hexanoyl-L-homoserine lactone promotes lipid accumulation in algae. AHL is an intercellular communication signal molecule in the quorum sensing system of Gram-negative bacteria and a medium for mediating information exchange between eukaryotic plants and prokaryotic bacteria. AHL can affect bacteria activities, such as biofilm formation, pigment synthesis, and antibiotic synthesis.
Cat. No.: HY-W012572A
CAS No.: 328526-86-9
Target:
Research Areas:
Cat. No.: HY-W127393
CAS No.: 177158-21-3
Cat. No.: HY-W337680
CAS No.: 192883-12-8
N-3-Hydroxydecanoyl-L-homoserine lactone is a type of N-acyl-L-homoserine lactone (AHL), which is a class of signaling molecules in bacterial quorum sensing systems, and it has a weak activating effect on AbaR .
Cat. No.: HY-156439
CAS No.: 2977230-63-8
Antibiofilm agent-2 (compound 4T) is a potent biofilm inhibitor with an IC50 of 3.6 μM. Antibiofilm agent-2 inhibits the quorum sensing system and iron homeostasis as antibacterial synergists against Pseudomonas aeruginosa .
Cat. No.: HY-146304
CAS No.: 2415981-79-0
YXL-13 is a potent Pseudomonas aeruginosa (PAO1) inhibitor with an IC50 value of 3.686 μM. YXL-13 can inhibit virulence factors and biofilm formation of PAO1. YXL-13 reduces the pathogenicity and agent resistance of PAO1 by inhibition of the quorum sensing (QS) system. YXL-13 can be used for researching anti-bacteria .
Cat. No.: HY-168948
CAS No.: 3063543-24-5
Quorum sensing-IN-9 (Compound 7d) inhibits quorum sensing in Pseudomonas aeruginosa by binding PqsR proteins. Quorum sensing-IN-9 inhibits the expression of quorum sensing systems related genes lasB, rhlA and pqsA, blocks the generation of virulence factors elastase, pyocyanin and rhamnolipid. Quorum sensing-IN-9 destorys the motility of P. aeruginosa, inhibits the biofilm formation, decreasing the virulence and pathogenicity of P. aeruginosa. Quorum sensing-IN-9 exhibits anti-infectious activity in Galleria mellonella larval model .
Cat. No.: HY-158193
CAS No.: 540796-75-6
Synonyms: C10-CPA
N-Decanoyl cyclopentylamide (C10-CPA) is a potent inhibitor of quorum sensing in Pseudomonas aeruginosa. N-Decanoyl cyclopentylamide interferes with expression of Pseudomonas aeruginosa virulence factors regulated by the las and rhl quorum-sensing systems. N-Decanoyl cyclopentylamide inhibits production of elastase, pyocyanin, and rhamnolipid and biofilm formation .
- 1
- 2
-
-
Protocols
Targeted therapy! The Capetin Prize winning "Click Chemistry" can be used like this!Targeted therapy! The Nobel Prize winning "Click Chemistry" can be used like this!A suitable model is crucial in drug screening experiments. Organs can mimic the three-dimensional functional structure of internal organs, have similar spatial organization to corresponding organs, maintain some key characteristics, and reproduce some physiological functions. They are widely used for modeling and personalized drug screening physiological functions.2025-02-06
