Results 1 to 10 of about 2,532 (117)
The Iraqi Journal of Agricultural science, 2023 Indole molecules as a signal has an important role in bacterial ecosystem, this study was aimed and conducted on the extraction and partial purification of indole from pathogenic E.
Abdulazeez H. Alqaisi +1 more
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Microbial Cell Factories, 2022 Background The nitrogen containing aromatic compound indole is known for its floral odor typical of jasmine blossoms. Due to its characteristic scent, it is frequently used in dairy products, tea drinks and fine fragrances.
Melanie Mindt +8 more
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Acta Biomedica Scientifica, 2022 Signaling molecules such as indole (product of tryptophan catabolism) and (p)ppGpp (stringent response regulator) are involved in regulation of physiological processes in bacterial cells aimed to adapt to antibiotics and stresses.
N. M. Kashevarova +3 more
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Microorganisms, 2021 Gut microbiota metabolizes tryptophan into indole, which can influence brain and behavior. Indeed, some oxidized derivatives of indole, formed in the liver, have neuroactive properties, and indole overproduction by the gut microbiota induces an anxio ...
Catherine Philippe +8 more
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Illumina MiSeq Sequencing Reveals Diverse Microbial Communities of Activated Sludge Systems Stimulated by Different Aromatics for Indigo Biosynthesis from Indole. [PDF]
PLoS ONE, 2015 Indole, as a typical N-heteroaromatic compound existed in coking wastewater, can be used for bio-indigo production. The microbial production of indigo from indole has been widely reported during the last decades using culture-dependent methods, but few ...
Xuwang Zhang +8 more
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Production and Oxidation of Indole by Haemophilus influenzae [PDF]
Journal of Biological Chemistry, 1995 During growth in high concentrations of iron nitrate, H. influenzae produces compounds reactive in biochemical assays for hydroxamates. Mixing experiments established that nitrate was responsible for inducing these compounds. Analysis by 1H and 13C NMR and high resolution mass spectrometry identified the active species as 2,2-bis(3'-indolyl)indoxyl ...
T L, Stull +5 more
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Altered virulence of non-indole-producing pathogenic bacteria by indole signaling [PDF]
Songklanakarin Journal of Science and Technology (SJST), 2020 Bacteria naturally live in a multispecies community. Cell-to-cell communication is therefore crucial for bacteria to adapt, survive, and regulate virulence.
Paramaporn Rattanaphan +5 more
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Antibiofilm and Antivirulence Properties of Indoles Against Serratia marcescens
Frontiers in Microbiology, 2020 Indole and its derivatives have been shown to interfere with the quorum sensing (QS) systems of a wide range of bacterial pathogens. While indole has been previously shown to inhibit QS in Serratia marcescens, the effects of various indole derivatives on
Sivasamy Sethupathy +4 more
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RpoS and indole signaling control the virulence of Vibrio anguillarum towards gnotobiotic sea bass (Dicentrarchus labrax) larvae. [PDF]
PLoS ONE, 2014 Quorum sensing, bacterial cell-to-cell communication with small signal molecules, controls the virulence of many pathogens. In contrast to other vibrios, neither the VanI/VanR acylhomoserine lactone quorum sensing system, nor the three-channel quorum ...
Xuan Li +4 more
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Indole Inhibits IncP-1 Conjugation System Mainly Through Promoting korA and korB Expression
Frontiers in Microbiology, 2021 Indole works as an interspecies signal molecule to regulate multiple physiological activities, like antibiotic resistance, acid resistance, and virulence. However, the effect of indole on conjugation is unknown.
Rui Xiong +8 more
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