Search Results - "Lloyd, G R"

Demonstrating the reliability of in vivo metabolomics based chemical grouping: towards best practice by Viant, Mark R., Amstalden, E., Athersuch, T., Bouhifd, M., Camuzeaux, S., Crizer, D. M., Driemert, P., Ebbels, T., Ekman, D., Flick, B., Giri, V., Gómez-Romero, M., Haake, V., Herold, M., Kende, A., Lai, F., Leonards, P. E. G., Lim, P. P., Lloyd, G. R., Mosley, J., Namini, C., Rice, J. R., Romano, S., Sands, C., Smith, M. J., Sobanski, T., Southam, A. D., Swindale, L., van Ravenzwaay, B., Walk, T., Weber, R. J. M., Zickgraf, F. M., Kamp, H.

“…While grouping/read-across is widely used to fill data gaps, chemical registration dossiers are often rejected due to weak category justifications based on…”
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Rapid infrared mapping for highly accurate automated histology in Barrett's oesophagus by Old, O J, Lloyd, G R, Nallala, J, Isabelle, M, Almond, L M, Shepherd, N A, Kendall, C A, Shore, A C, Barr, H, Stone, N

“…Barrett's oesophagus (BE) is a premalignant condition that can progress to oesophageal adenocarcinoma. Endoscopic surveillance aims to identify potential…”
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Multi-centre Raman spectral mapping of oesophageal cancer tissues: a study to assess system transferability by Isabelle, M, Dorney, J, Lewis, A, Lloyd, G R, Old, O, Shepherd, N, Rodriguez-Justo, M, Barr, H, Lau, K, Bell, I, Ohrel, S, Thomas, G, Stone, N, Kendall, C

“…The potential for Raman spectroscopy to provide early and improved diagnosis on a wide range of tissue and biopsy samples in situ is well documented. The…”
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Ionization of hydrogen Rydberg molecules at a metal surface by LLOYD, G. R, PROCTER, S. R, SOFTLEY, T. P

“…The interaction of a beam of Rydberg molecules with a metal surface is investigated for the first time. Hydrogen molecules in a supersonic expansion are…”
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Rescue of Stalled Replication Forks by RecG: Simultaneous Translocation on the Leading and Lagging Strand Templates Supports an Active DNA Unwinding Model of Fork Reversal and Holliday Junction Formation by McGlynn, P, Lloyd, R G

“…Modification of damaged replication forks is emerging as a crucial factor for efficient chromosomal duplication and the avoidance of genetic instability. The…”
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Conjugational recombination in resolvase-deficient ruvC mutants of Escherichia coli K-12 depends on recG by LLOYD, R. G

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RecG helicase activity at three- and four-strand DNA structures by Peter, McGlynn, Lloyd, Robert G.

“…The RecG helicase of Escherichia coli is necessary for efficient recombination and repair of DNA in vivo and has been shown to catalyse the unwinding of DNA…”
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Resolution of Holliday intermediates in recombination and DNA repair: indirect suppression of ruvA, ruvB, and ruvC mutations by MANDAL, T. N, MAHDI, A. A, SHARPLES, G. J, LLOYD, R. G

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A calorimetric investigation into the interaction between paracetamol and polyethlene glycol 4000 in physical mixes and solid dispersions by Lloyd, G.R, Craig, D.Q.M, Smith, A

“…The solubility, heat of solution and dissolution rate of paracetamol and polyethyelene glycol 4000 (PEG 4000) systems have been studied in order to clarify the…”
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Climate change threatens carbon storage in Europe’s urban trees by Lloyd, GR, Ossola, A., Burley, HM, Evans, KL

“…Urban trees contribute substantially to numerous ecosystem services. Here we quantify the threat to carbon stored by urban trees from increased heat and…”
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An investigation into the melting behavior of binary mixes and solid dispersions of paracetamol and PEG 4000 by Lloyd, G R, Craig, D Q, Smith, A

“…The melting behavior of paracetamol and polyethylene glycol (PEG) 4000, both individually and as binary systems, has been studied using differential scanning…”
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Evaluation of a confocal Raman probe for pathological diagnosis during colonoscopy by Wood, J. J., Kendall, C., Hutchings, J., Lloyd, G. R., Stone, N., Shepherd, N., Day, J., Cook, T. A.

“…Aim Raman spectroscopy of human tissue can provide a unique biochemical ‘fingerprint’ that alters with disease progression. Light incident on tissue is…”
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Genetic analysis of the recG locus of Escherichia coli K-12 and of its role in recombination and DNA repair by LLOYD, R. G, BUCKMAN, C

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Recombinational repair and restart of damaged replication forks by Lloyd, Robert G, McGlynn, Peter

“…Genome duplication necessarily involves the replication of imperfect DNA templates and, if left to their own devices, replication complexes regularly run into…”
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Crystal Structure of DNA Recombination Protein RuvA and a Model for Its Binding to the Holliday Junction by Rafferty, John B., Sedelnikova, Svetlana E., Hargreaves, David, Artymiuk, Peter J., Baker, Patrick J., Sharples, Gary J., Mahdi, Akeel A., Lloyd, Robert G., Rice, David W.

“…The Escherichia coli DNA binding protein RuvA acts in concert with the helicase RuvB to drive branch migration of Holliday intermediates during recombination…”
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Recognition and manipulation of branched DNA by the RusA Holliday junction resolvase of Escherichia coli by Chan, Sau N., Vincent, Simon D., Lloyd, Robert G.

“…Homologous recombination is a fundamental cellular process that shapes and reshapes the genomes of all organisms and promotes repair of damaged DNA. A key step…”
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Reverse branch migration of Holliday junctions by RecG protein: a new mechanism for resolution of intermediates in recombination and DNA repair by Whitby, M C, Ryder, L, Lloyd, R G

“…The RecG protein of E. coli is a junction-specific DNA helicase involved in recombination and DNA repair. The function of the protein was investigated using an…”
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Development of Additional Selectable Markers for the Halophilic Archaeon Haloferax volcanii Based on the leuB and trpA Genes by ALLERS, Thorsten, NGO, Hien-Ping, MEVARECH, Moshe, LLOYD, Robert G

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Conjugational Recombination in Escherichia coli: Genetic Analysis of Recombinant Formation in Hfr X F(-) Crosses by Lloyd, R. G, Buckman, C

“…The formation of recombinants during conjugation between Hfr and F- strains of Escherichia coli was investigated using unselected markers to monitor…”
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Modulation of recombination and DNA repair by the RecG and PriA helicases of Escherichia coli K-12 by Al-Deib, A A, Mahdi, A A, Lloyd, R G

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