pubmed-article:2563395 | rdf:type | pubmed:Citation | lld:pubmed |
pubmed-article:2563395 | lifeskim:mentions | umls-concept:C0086418 | lld:lifeskim |
pubmed-article:2563395 | lifeskim:mentions | umls-concept:C1166680 | lld:lifeskim |
pubmed-article:2563395 | lifeskim:mentions | umls-concept:C0043309 | lld:lifeskim |
pubmed-article:2563395 | lifeskim:mentions | umls-concept:C0002217 | lld:lifeskim |
pubmed-article:2563395 | pubmed:issue | 2 | lld:pubmed |
pubmed-article:2563395 | pubmed:dateCreated | 1989-3-21 | lld:pubmed |
pubmed-article:2563395 | pubmed:abstractText | The technique of premature chromosome condensation (PCC) was used to compare the early formation of chromosome breaks in non-cycling HF19 human diploid fibroblasts when irradiated with slow alpha particles (3.2 MeV, 128 keV micron-1) or 250 kVP X-rays. For both radiations the production of PCC breaks increased approximately linearly with dose. The production coefficient for alpha particles was 12.5 +/- 0.6 per cent per Gy and for X-rays it was 5.8 +/- 0.2 per cell per Gy. Hence, the relative biological effectiveness (RBE) of the alpha particles was 2.16 +/- 0.13. This is smaller than reported values of the RBE for the production of chromosome-type exchange aberrations by slow alpha particles. This implies that there is a difference, spatial or qualitative, in the initial breaks produced by the densely ionizing alpha particle tracks and the more sparsely ionizing electron tracks from the X-rays. | lld:pubmed |
pubmed-article:2563395 | pubmed:grant | http://linkedlifedata.com/r... | lld:pubmed |
pubmed-article:2563395 | pubmed:grant | http://linkedlifedata.com/r... | lld:pubmed |
pubmed-article:2563395 | pubmed:language | eng | lld:pubmed |
pubmed-article:2563395 | pubmed:journal | http://linkedlifedata.com/r... | lld:pubmed |
pubmed-article:2563395 | pubmed:citationSubset | IM | lld:pubmed |
pubmed-article:2563395 | pubmed:status | MEDLINE | lld:pubmed |
pubmed-article:2563395 | pubmed:month | Feb | lld:pubmed |
pubmed-article:2563395 | pubmed:issn | 0955-3002 | lld:pubmed |
pubmed-article:2563395 | pubmed:author | pubmed-author:GoodheadD TDT | lld:pubmed |
pubmed-article:2563395 | pubmed:author | pubmed-author:BedfordJ SJS | lld:pubmed |
pubmed-article:2563395 | pubmed:issnType | Print | lld:pubmed |
pubmed-article:2563395 | pubmed:volume | 55 | lld:pubmed |
pubmed-article:2563395 | pubmed:owner | NLM | lld:pubmed |
pubmed-article:2563395 | pubmed:authorsComplete | Y | lld:pubmed |
pubmed-article:2563395 | pubmed:pagination | 211-6 | lld:pubmed |
pubmed-article:2563395 | pubmed:dateRevised | 2007-11-14 | lld:pubmed |
pubmed-article:2563395 | pubmed:meshHeading | pubmed-meshheading:2563395-... | lld:pubmed |
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pubmed-article:2563395 | pubmed:year | 1989 | lld:pubmed |
pubmed-article:2563395 | pubmed:articleTitle | Breakage of human interphase chromosomes by alpha particles and X-rays. | lld:pubmed |
pubmed-article:2563395 | pubmed:affiliation | Department of Radiology and Radiation Biology, Colorado State University, Fort Collins 80523. | lld:pubmed |
pubmed-article:2563395 | pubmed:publicationType | Journal Article | lld:pubmed |
pubmed-article:2563395 | pubmed:publicationType | Comparative Study | lld:pubmed |
pubmed-article:2563395 | pubmed:publicationType | Research Support, U.S. Gov't, P.H.S. | lld:pubmed |
pubmed-article:2563395 | pubmed:publicationType | Research Support, Non-U.S. Gov't | lld:pubmed |
http://linkedlifedata.com/r... | pubmed:referesTo | pubmed-article:2563395 | lld:pubmed |