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The mechanism of a formaldehyde-sensing transcriptional regulator

Autor: Denby, K.J., Iwig, J., Bisson, C., Westwood, J., Rolfe, M.D., Sedelnikova, S.E., Higgins, K., Maroney, M.J., Baker, P.J., Chivers, P.T., Green, J.

Publikováno v: Scientific reports, 2016, Vol.6, pp.38879 [Peer Reviewed Journal]

Most organisms are exposed to the genotoxic chemical formaldehyde, either from endogenous or environmental sources. Therefore, biology has evolved systems to perceive and detoxify formaldehyde. The frmRA(B) operon that is present in many bacteria rep

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::c49335a22fdf93805ec641ceb53766c3
http://dro.dur.ac.uk/20464/

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Homeostasis of metabolites in Escherichia coli on transition from anaerobic to aerobic conditions and the transient secretion of pyruvate

Autor: Yasid, N.A., Rolfe, M.D., Green, J., Williamson, M.P.

We have developed a method for rapid quenching of samples\ud taken from chemostat cultures of Escherichia coli that gives\ud reproducible and reliable measurements of extracellular and\ud intracellular metabolites by 1H NMR and have applied it\ud to

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=core_ac_uk__::65456b2641156320b393ac8bbbd8318b
https://eprints.whiterose.ac.uk/107419/1/160187.full.pdf

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Akademický článek

Impact of Ionizing Radiation Exposure on Placental Function and Implications for Fetal Programming.

Autor: Hourtovenko, Cameron^1,2 (AUTHOR) chourtovenko1@laurentian.ca, Sreetharan, Shayen^1,3 (AUTHOR) shayenthiran.sreetharan@lhsc.on.ca, Tharmalingam, Sujeenthar^1,2 (AUTHOR) sutharmalingam@nosm.ca, Tai, T. C.^1,2 (AUTHOR) tc.tai@nosm.ca

Publikováno v: International Journal of Molecular Sciences. Sep2024, Vol. 25 Issue 18, p9862. 27p.

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Akademický článek

Genomics, Proteomics, and Antifungal Activity of Chitinase from the Antarctic Marine Bacterium Curtobacterium sp. CBMAI 2942.

Autor: Vasquez, Yesenia Melissa Santa-Cruz^1,2 (AUTHOR) melly89sc@gmail.com, Cueva-Yesquen, Luis Gabriel^1,2 (AUTHOR) luisg_cueva@yahoo.es, Duarte, Alysson Wagner Fernandes³ (AUTHOR) alysson.duarte@arapiraca.ufal.br, Rosa, Luiz Henrique⁴ (AUTHOR) lhrosa@icb.ufmg.br, Valladão, Rodrigo⁵ (AUTHOR) rodrigovalladao3@gmail.com, Lopes, Adriana Rios⁵ (AUTHOR) adriana.lopes@butantan.gov.br, Costa Bonugli-Santos, Rafaella⁶ (AUTHOR) rafaella.santos@unila.edu.br, Oliveira, Valéria Maia de¹ (AUTHOR) alysson.duarte@arapiraca.ufal.br

Publikováno v: International Journal of Molecular Sciences. Sep2024, Vol. 25 Issue 17, p9250. 18p.

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Three Pseudomonas putida FNR Family Proteins with Different Sensitivities to O-2

Autor: Ibrahim, S.A., Crack, J.C., Rolfe, M.D., Borrero-de Acuna, J.M., Thomson, A.J., Le Brun, N.E., Schobert, M., Stapleton, M.R., Green, J.

The Escherichia coli fumarate-nitrate reduction regulator (FNR) protein is the paradigm for bacterial O2-sensing transcription factors. However, unlike E. coli, some bacterial species possess multiple FNR proteins that presumably have evolved to fulf

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=core_ac_uk__::456e44a43dfc10398344bd6f4bfc0b94

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Adaptation of anaerobic cultures of Escherichia coli K-12 in response to environmental trimethylamine-N-oxide

Autor: Denby, K.J., Rolfe, M.D., Crick, E., Sanguinetti, G., Poole, R.K., Green, J.

Publikováno v: Denby, K J, Rolfe, M D, Crick, E, Sanguinetti, G, Poole, R K & Green, J 2015, ' Adaptation of anaerobic cultures of Escherichia coli K-12 in response to environmental trimethylamine-N-oxide ', Environmental Microbiology, vol. 17, no. 7, pp. 2477-2491 . https://doi.org/10.1111/1462-2920.12726

Systematic analyses of transcriptional and metabolic changes occurring when Escherichia coli K-12 switches from fermentative growth to anaerobic respiratory growth with trimethylamine-N-oxide (TMAO) as the terminal electron acceptor revealed: (i) the

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::2eb5cc0e50da8160e3fa1da7def30995
https://hdl.handle.net/20.500.11820/85cf7c1a-5298-4f99-a5c4-7375dafa9099

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Transcriptional regulation of bacterial virulence gene expression by molecular oxygen and nitric oxide

Autor: Green, J., Rolfe, M.D., Smith, L.J.

© Jeffrey Green, Matthew D Rolfe, and Laura J Smith. Molecular oxygen (O2) and nitric oxide (NO) are diatomic gases that play major roles in infection. The host innate immune system generates reactive oxygen species and NO as bacteriocidal agents an

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=core_ac_uk__::bd07041f50bc82f70750cde3bbf33d65

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A mathematical model of metabolism and regulation provides a systems-level view of how Escherichia coli responds to oxygen

Autor: Ederer, M., Steinsiek, S., Stagge, S., Rolfe, M.D., Ter Beek, A., Knies, D., de Mattos, M.J.T., Sauter, T., Green, J., Poole, R.K., Bettenbrock, K., Sawodny, O.

Publikováno v: Frontiers in Microbiology, 5(124). Lausanne, Switzerland: Frontiers Research Foundation (2014).
Frontiers in Microbiology
Frontiers in Microbiology, Vol 5 (2014)

The efficient redesign of bacteria for biotechnological purposes, such as biofuel production, waste disposal or specific biocatalytic functions, requires a quantitative systems-level understanding of energy supply, carbon, and redox metabolism. The m

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c70aa80070174894417ae521cfadf878

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