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pro vyhledávání: '"M. H. L. Green"'
Autor:
M. H. L. Green
Publikováno v:
Chemical Carcinogens and DNA ISBN: 9780429260698
This chapter describes the knowledge of deoxyribonucleic acid (DNA) repair and mutation and presents this to the knowledge of how chemical carcinogens damage DNA. It shows how measurement of DNA repair and mutation in bacteria can be used as a simple
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::098728cc6f0ab92e3eb0ac633adc6088
https://doi.org/10.1201/9780429260698-4
https://doi.org/10.1201/9780429260698-4
Publikováno v:
Health Physics. 68:388-393
The frequency of hypoxanthine-guanine phosphori-bosyltransferase (hprt) mutations has been determined in the peripheral T-lymphocytes of 18 workers at the Sellafield nuclear reprocessing installation with cumulative recorded radiation doses of about
Autor:
C F Arlett, P N Plowman, P B Rogers, C N Parris, F Abbaszadeh, M H L Green, T J McMillan, C Bush, N Foray, A R Lehmann
Publikováno v:
British Journal of Radiology; Jun2006, Vol. 79 Issue 942, p510-517, 8p
Publikováno v:
Journal of General Microbiology. 101:163-166
Autor:
M. H. L. Green
Publikováno v:
Archives of Toxicology. 39:241-248
Bacterial tester strains are available which can detect base pair substitution, frameshift and deletion mutations. I consider possible mechanisms for these types of event. I describe the four main types of DNA repair process operating in Escherichia
Publikováno v:
Environmental Mutagenesis. 2:97-100
Publikováno v:
Molecular and General Genetics MGG. 140:221-230
The photoreversibility of UV-induced mutations to Trp+ in strain Escherichia coli WP2 uvrA trp (unable to excise pyrimidine dimers) was lost at different rates during incubation in different media. In Casamino acids medium after a short initial lag,
Publikováno v:
Journal of General Microbiology. 67:63-68
Summary: The sensitivity to γ-radiation of the chromosome of a recA + Hfr strain of Escherichia coli was six times greater when assayed by donor ability in conjugation than when assayed by survival in unmated bacteria. With a recA Hfr strain sensiti
Autor:
M. H. L. Green, D. J. Tweats
Publikováno v:
Topics in Environmental Physiology and Medicine ISBN: 9781461258490
Virtually all short-term tests for mutagens and carcinogens detect the ability of an agent to damage DNA, either directly or following metabolic activation. A differential killing assay demonstrates this by increased killing of a strain unable to rep
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::56e8719608dc3b8e156d33ac841be152
https://doi.org/10.1007/978-1-4612-5847-6_26
https://doi.org/10.1007/978-1-4612-5847-6_26
Autor:
M. H. L. Green, B. A. Bridges
Publikováno v:
Journal of Toxicology and Environmental Health. 2:251-252