Literature DB >> 6337864

Photobiological activity of 5,7-dimethoxycoumarin.

M J Ashwood-Smith, G A Poulton, M Liu.   

Abstract

Some biological properties of 5,7-dimethoxycoumarin (DMC) include dark induced frameshift mutagenesis in bacteria, lethal photosensitization and the formation of sister chromatid exchanges in Chinese hamster cells. The number of sister chromatid exchanges per unit of cell lethality produced by DMC is almost the same as observed with 5-methoxypsoralen.

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Year:  1983        PMID： 6337864     DOI： 10.1007/bf01955294

Source DB:  PubMed          Journal:  Experientia        ISSN： 0014-4754


  22 in total

1.  Letter: Chromosome damage produced by psoralen and ultraviolet light.

Authors:  M J Ashwood-Smith; E Grant
Journal:  Br Med J       Date:  1976-02-07

Review 2.  Photochemistry and photobiology of psoralens.

Authors:  P S Song; K J Tapley
Journal:  Photochem Photobiol       Date:  1979-06       Impact factor: 3.421

3.  Frameshift mutations in bacteria produced in the dark by several furocoumarins; absence of activity of 4,5',8-trimethylpsoralen.

Authors:  M J Ashwood-Smith
Journal:  Mutat Res       Date:  1978-09       Impact factor: 2.433

4.  Conversion of psoralen DNA monoadducts in E. coli to interstrand DNA cross links by near UV light (320-360 nm): inability of angelicin to form cross links, in vivo.

Authors:  M J Ashwood-Smith; E Grant
Journal:  Experientia       Date:  1977-03-15

5.  Formation of inter-strand cross-linkings in the photoreactions between furocoumarins and DNA.

Authors:  F Dall'Acqua; S Marciani; L Ciavatta; G Rodighiero
Journal:  Z Naturforsch B       Date:  1971-06       Impact factor: 1.047

6.  Photochemotherapy of psoriasis with oral methoxsalen and longwave ultraviolet light.

Authors:  J A Parrish; T B Fitzpatrick; L Tanenbaum; M A Pathak
Journal:  N Engl J Med       Date:  1974-12-05       Impact factor: 91.245

7.  Near-UV effects of 5,7-dimethoxycourmain in Bacillus subtilis.

Authors:  M L Harter; I C Felkner; P S Song
Journal:  Photochem Photobiol       Date:  1976-11       Impact factor: 3.421

Review 8.  Psoralen photochemistry.

Authors:  B J Parsons
Journal:  Photochem Photobiol       Date:  1980-12       Impact factor: 3.421

9.  Photobinding of psoralen and 8-methoxypsoralen to calf thymus DNA.

Authors:  W V Sherman; L I Grossweiner
Journal:  Photochem Photobiol       Date:  1981-11       Impact factor: 3.421

10.  Risk of cutaneous carcinoma in patients treated with oral methoxsalen photochemotherapy for psoriasis.

Authors:  R S Stern; L A Thibodeau; R A Kleinerman; J A Parrish; T B Fitzpatrick
Journal:  N Engl J Med       Date:  1979-04-12       Impact factor: 91.245
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  1 in total

1.  Toxic effects of lemon peel constituents on Ceratitis capitata.

Authors:  A Salvatore; S Borkosky; E Willink; A Bardón
Journal:  J Chem Ecol       Date:  2004-02       Impact factor: 2.626
  1 in total

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