Linked Life Data

2412113

Source:http://linkedlifedata.com/resource/pubmed/id/2412113

Statements in which the resource exists as a subject.
PredicateObject
rdf:type
lifeskim:mentions
pubmed:issue
2
pubmed:dateCreated
1985-10-4
pubmed:abstractText
Synthetic polynucleotides irradiated with far (254 nm) or near (320 nm) UV-light were used to characterise 3 different radioimmunoassay systems. Antiserum raised against DNA irradiated with a high dose of far-UV-light was found to have at least 2 antibody populations. A competitive assay in which the labelled antigen was irradiated at 254 nm was found to be specific for Pyr(6-4)Pyo adducts, the antibody-binding sites being sensitive to a secondary photolytic dose of 320-nm light. When the labelled antigen was irradiated with 320-nm light the assay was specific for cyclobutane dimers. This assay had the same specificity as one consisting of labelled DNA irradiated with 254-nm light and an antiserum raised against DNA irradiated at 320 nm in the presence of acetophenone. These assay systems were used to demonstrate the dose-dependence of the induction and photolytic degradation of Pyr(6-4)Pyo adducts by a near-UV-light source.
pubmed:grant
pubmed:language
eng
pubmed:journal
pubmed:citationSubset
IM
pubmed:chemical
pubmed:status
MEDLINE
pubmed:month
Sep
pubmed:issn
0027-5107
pubmed:author
pubmed:issnType
Print
pubmed:volume
146
pubmed:owner
NLM
pubmed:authorsComplete
Y
pubmed:pagination
129-33
pubmed:dateRevised
2007-11-14
pubmed:meshHeading
pubmed:year
1985
pubmed:articleTitle
Further characterisation of a polyclonal antiserum for DNA photoproducts: the use of different labelled antigens to control its specificity.
pubmed:publicationType
Journal Article, Comparative Study, Research Support, U.S. Gov't, P.H.S.