Results 21 to 30 of about 36,805 (231)

Homoserine Toxicity in Saccharomyces cerevisiae and Candida albicans Homoserine Kinase ( thr1 Δ) Mutants [PDF]

Eukaryotic Cell, 2010
ABSTRACT In addition to threonine auxotrophy, mutation of the Saccharomyces cerevisiae threonine biosynthetic genes THR1 (encoding homoserine kinase) and THR4 (encoding threonine synthase) results in a plethora of other phenotypes.
Joanne M, Kingsbury, John H, McCusker
openaire   +2 more sources

Characterization of Quorum Sensing and Quorum Quenching Soil Bacteria Isolated from Malaysian Tropical Montane Forest

Sensors, 2012
We report the production and degradation of quorum sensing N-acyl-homoserine lactones by bacteria isolated from Malaysian montane forest soil. Phylogenetic analysis indicated that these isolates clustered closely to the genera of Arthrobacter, Bacillus ...
Kok-Gan Chan, Wai-Fong Yin, Yeun-Mun Choo, Choon-Kook Sam, Teik-Min Chong, Chong-Lek Koh   +5 more
doaj   +1 more source

Integrating gene and protein expression data with genome-scale metabolic networks to infer functional pathways [PDF]

, 2013
This article has been made available through the Brunel Open Access Publishing Fund. Copyright @ 2013 Pey et al.; licensee BioMed Central Ltd. This is an open access article distributed under the terms of the Creative Commons Attribution License (http://
Beasley, JE, Pey, J, Planes, FJ, Rubio, A, Valgepea, K   +4 more
core   +1 more source

Distinctive Growth and Transcriptional Changes of the Diatom Seminavis robusta in Response to Quorum Sensing Related Compounds

Frontiers in Microbiology, 2020
In aquatic habitats, diatoms are frequently found in association with Proteobacteria, many members of which employ cell-to-cell communication via N-acyl homoserine lactones (AHLs).
Frederike Stock, Gust Bilcke, Gust Bilcke, Gust Bilcke, Gust Bilcke, Sam De Decker, Cristina Maria Osuna-Cruz, Cristina Maria Osuna-Cruz, Cristina Maria Osuna-Cruz, Koen Van den Berge, Koen Van den Berge, Emmelien Vancaester, Emmelien Vancaester, Emmelien Vancaester, Lieven De Veylder, Lieven De Veylder, Klaas Vandepoele, Klaas Vandepoele, Klaas Vandepoele, Sven Mangelinckx, Wim Vyverman   +20 more
doaj   +1 more source

Functional genomics with a comprehensive library of transposon mutants for the sulfate-reducing bacterium Desulfovibrio alaskensis G20. [PDF]

, 2014
UnlabelledThe genomes of sulfate-reducing bacteria remain poorly characterized, largely due to a paucity of experimental data and genetic tools. To meet this challenge, we generated an archived library of 15,477 mapped transposon insertion mutants in the
Arkin, Adam P, Davis, Ronald W, Deutschbauer, Adam, Esquivel, Zuelma, Hazen, Terry C, Kazakov, Alexey E, Kuehl, Jennifer V, Kuehn, Raquel, Nguyen, Michelle, Price, Morgan N, Ray, Jayashree, Wetmore, Kelly M   +11 more
core   +2 more sources

Bottom‐Up Coacervate‐Based Artificial Cells: Integrating Cellular Hallmarks into Complex Life‐Like Systems

Angewandte Chemie, EarlyView.
Current interest in artificial cell research underscores its potential to deepen our understanding of life's fundamental processes. This review highlights advances in bottom‐up coacervate‐based artificial cell engineering via combined integration of cellular hallmarks.
Arjan Hazegh Nikroo, Angshuman Das, Madelief A. M. Verwiel, Jan C. M. van Hest   +3 more
wiley   +2 more sources

Long Chain N-acyl Homoserine Lactone Production by Enterobacter sp. Isolated from Human Tongue Surfaces

Sensors, 2012
We report the isolation of N-acyl homoserine lactone-producing Enterobacter sp. isolate T1-1 from the posterior dorsal surfaces of the tongue of a healthy individual. Spent supernatants extract from Enterobacter sp.
Kok-Gan Chan, Xin-Yue Chan, Shenyang Chin, Wai-Fong Yin, Kathiravan Purmal   +4 more
doaj   +1 more source

Application of regulatory sequence analysis and metabolic network analysis to the interpretation of gene expression data [PDF]

, 2000
We present two complementary approaches for the interpretation of clusters of co-regulated genes, such as those obtained from DNA chips and related methods.
A. Brazma, A.J. Enright, D. Gilbert, D. Thomas, E. Wingender, E.M. Marcotte, E.M. Marcotte, G. Reinert, H. Salgado, J. Helden van, J. Helden van, J. Helden van, J. Helden van, J. Helden van, J.H. Graber, J.L. DeRisi, M. Kanehisa, M. Pellegrini, M.B. Eisen, M.B. Eisen, P. Tamayo, P.D. Karp, P.O. Brown, P.T. Spellman   +23 more
core   +4 more sources

Unusual Multiple Production of N-Acylhomoserine Lactones a by Burkholderia sp. Strain C10B Isolated from Dentine Caries

Sensors, 2014
Bacteria realize the ability to communicate by production of quorum sensing (QS) molecules called autoinducers, which regulate the physiological activities in their ecological niches.
Share Yuan Goh, Wen-Si Tan, Saad Ahmed Khan, Hooi Pin Chew, Noor Hayaty Abu Kasim, Wai-Fong Yin, Kok-Gan Chan   +6 more
doaj   +1 more source

Effect of efflux pump inhibition on Pseudomonas aeruginosa transcriptome and virulence [PDF]

, 2017
Efflux pumps of the resistance-nodulation-cell-division (RND) family increase antibiotic resistance in many bacterial pathogens, representing candidate targets for the development of antibiotic adjuvants.
Baldelli, Valerio, Bondã¬, Roslen, Imperi, Francesco, Leoni, Livia, Longo, Francesca, Messina, Marco, Pillai, Cejoice Ramachandran, Rampioni, Giordano, Visca, Paolo   +8 more
core   +2 more sources