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  1. 6281
    “…[Image: see text] Bacterial acyl-homoserine lactones upregulated an uncharacterized gene cluster (bta) in Burkholderia thailandensis E264 to produce an uncharacterized polar antibiotic. …”
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  2. 6282
    “…We found a virulent closely related clone (Panton-Valentine leukocidin–positive, SCCmec V:ST59) of methicillin-resistant Staphylococcus aureus in inpatients and outpatients in Taiwan. …”
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  3. 6283
    “…Halomonas anticariensis strain FP35(T) is a moderately halophilic bacterium isolated from a soil sample taken from Fuente de Piedra, a saline wetland in the province of Málaga (Spain), which produces an exopolysaccharide and quorum-sensing signaling molecules of the type N-acylhomoserine lactone. We report here the draft genome sequence of this gammaproteobacterium.…”
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  4. 6284
    “…Here, we describe the draft genome sequence of Actinoplanes utahensis NRRL 12052, a filamentous bacterium that encodes an aculeacin A acylase and a putative N-acyl-homoserine lactone acylase of biotechnological interest. Moreover, several nonribosomal peptide synthase (NRPS) and polyketide synthase (PKS) clusters and antibiotic resistance genes have been identified.…”
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  5. 6285
    por Chan, Kok-Gan, Tan, Wen-Si
    Publicado 2015
    “…Here, we report the draft genome of Pectobacterium carotovorum strain M022, a freshwater isolate from a Malaysian waterfall, which has been reported as a plant pathogen and is able to communicate with N-acylhomoserine lactone-mediated quorum sensing.…”
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  6. 6286
    “…Jeotgalibacillus soli, a bacterium capable of degrading N-acyl homoserine lactone, was isolated from a soil sample in Portugal. …”
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  7. 6287
    “…In the title compound, C(11)H(17)NO(4), commonly known as N-tert-but­oxy­carbonyl-5-hy­droxy-d-pipecolic acid lactone, the absolute configuration is (1R,4R) due to the enantiomeric purity of the starting material which remains unchanged during the course of the reaction. …”
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  8. 6288
    “…These clinically important isolates have staphylococcal cassette chromosome mec type A, while Panton-Valentine leukocidin (PVL) toxin coding genes were present in MRSA isolates only.…”
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  9. 6289
    “…The N-heterocyclic carbene-catalyzed oxidative [3 + 2] annulation of dioxindole and enals was developed, giving the corresponding spirocyclic oxindole-γ-lactones in good yields with high to excellent diastereo- and enantioselectivities. …”
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  10. 6290
    “…ST121/agr-IV methicillin-susceptible Staphylococcus aureus was isolated from a patient of septic arthritis (synovial fluid, blood, skin and nasal cavity). Although the Panton-Valentine leukocidin (PVL) gene was negative, this isolate harboured a gene encoding a variant of bone sialoprotein-binding protein with a shortened SD-repeat region.…”
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  11. 6291
    “…Its genome was estimated at 5,102,640 bp with 4,994 coding sequences, encompassing genes related to the metabolism of carbohydrates, to the synthesis of auxins, siderophores, and homoserine lactones, and to the type I, II, III, IV, and VI secretion systems.…”
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  12. 6292
    “…Mechanistic studies demonstrate the intermediacy of a cyclohexenyl β-lactone, while implicating formation of the homoenolate as turnover limiting.…”
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  13. 6293
    por Sholl, Tyler, Soby, Scott
    Publicado 2022
    “…The draft genome is 6.2 Mbp, with a G+C content of 59%, and contains predicted genes for type VI secretion systems and an N-acyl-homoserine lactone acylase. The closest known relative is Pseudomonas haemolytica.…”
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  14. 6294
    “…They easily isomerized into new (hetero)cyclic lactones while being stored at room temperature or slightly heated. …”
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  15. 6295
  16. 6296
    “…Independent of the order of odorant presentation during training, Canton S and w(1118) larvae do not form a positive or negative association with the odorant when ethanol is not present in the test context. …”
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  17. 6297
  18. 6298
    “…The binding of homoserine lactones and lipopolysaccharides also sequesters their direct effects as toxins on eukaryotic membranes, neutralizing key tools that promote bacterial colonization and impede immune defenses, both in vitro and in vivo. …”
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  19. 6299
  20. 6300
    “…Both emodin and coleon A lactone inhibited mammalian endothelial cell proliferation, migration, and tube formation in vitro, as well as angiogenesis in the chick chorioallantoic membrane (CAM) assay. …”
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