Literature DB >> 5331095

Pyrimidine dimers: effect of temperature on photoinduction.

R O Rahn.   

Abstract

Ultraviolet-induced pyrimidine dimer formation in DNA and polyuridylic acid was inhibited on irradiation at 77 degrees K. Enhancement of thymine dimer formation in solutions of DNA occurred upon addition of ethylene glycol. Low temperature measurements of absorbance of polyuridylic acid at low temperature showed that no significant alteration of the residues occurred after irradiation at 77 degrees K and before thawing.

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Year:  1966        PMID： 5331095     DOI： 10.1126/science.154.3748.503

Source DB:  PubMed          Journal:  Science        ISSN： 0036-8075            Impact factor:   47.728


  6 in total

1.  On the mechanism of thymine photodimerization.

Authors:  A A Lamola; J Eisinger
Journal:  Proc Natl Acad Sci U S A       Date:  1968-01       Impact factor: 11.205

2.  Thymine dimerization in DNA is an ultrafast photoreaction.

Authors:  Wolfgang J Schreier; Tobias E Schrader; Florian O Koller; Peter Gilch; Carlos E Crespo-Hernández; Vijay N Swaminathan; Thomas Carell; Wolfgang Zinth; Bern Kohler
Journal:  Science       Date:  2007-02-02       Impact factor: 47.728

3.  Differential induction and repair of ultraviolet damage leading to true revesions and external suppressor mutations of an ochre codon in Escherichia coli B-r WP2.

Authors:  B A Bridges; R E Dennis; R J Munson
Journal:  Genetics       Date:  1967-12       Impact factor: 4.562

4.  Ultraviolet inactivation and photoproducts of transforming DNA irradiated at low temperatures.

Authors:  R O Rahn; J K Setlow; J L Hosszu
Journal:  Biophys J       Date:  1969-04       Impact factor: 4.033

5.  The ultraviolet photochemistry and photobiology of vegetative cells and spores of Bacillus megaterium.

Authors:  J E Donnellan; R S Stafford
Journal:  Biophys J       Date:  1968-01       Impact factor: 4.033

6.  Investigation of mouse hepatitis virus strain A59 inactivation under both ambient and cold environments reveals the mechanisms of infectivity reduction following UVC exposure.

Authors:  Min Li; Jiahuan Li; Yunlong Yang; Wenhui Liu; Zhihui Liang; Guanyu Ding; Xiaohe Chen; Qi Song; Changying Xue; Bingbing Sun
Journal:  J Environ Chem Eng       Date:  2022-01-13
  6 in total

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