[HTML][HTML] Formation of UV-induced DNA damage contributing to skin cancer development
J Cadet, T Douki - Photochemical & Photobiological Sciences, 2018 - pubs.rsc.org
UV-induced DNA damage plays a key role in the initiation phase of skin cancer. When left
unrepaired or when damaged cells are not eliminated by apoptosis, DNA lesions express …
unrepaired or when damaged cells are not eliminated by apoptosis, DNA lesions express …
UV signature mutations
DE Brash - Photochemistry and photobiology, 2015 - Wiley Online Library
Sequencing complete tumor genomes and exomes has sparked the cancer field's interest in
mutation signatures for identifying the tumor's carcinogen. This review and meta‐analysis …
mutation signatures for identifying the tumor's carcinogen. This review and meta‐analysis …
The mechanisms of UV mutagenesis
H Ikehata, T Ono - Journal of radiation research, 2011 - ieeexplore.ieee.org
Ultraviolet (UV) light induces specific mutations in the cellular and skin genome such as UV-
signature and triplet mutations, the mechanism of which has been thought to involve …
signature and triplet mutations, the mechanism of which has been thought to involve …
[HTML][HTML] Direct and indirect effects of UV radiation on DNA and its components
JL Ravanat, T Douki, J Cadet - Journal of Photochemistry and Photobiology …, 2001 - Elsevier
In this survey, emphasis was placed on the main photoreactions of nucleic acid components,
involving both direct and indirect effects. The main UVB-and UVA-induced DNA …
involving both direct and indirect effects. The main UVB-and UVA-induced DNA …
Individual determination of the yield of the main UV-induced dimeric pyrimidine photoproducts in DNA suggests a high mutagenicity of CC photolesions
T Douki, J Cadet - Biochemistry, 2001 - ACS Publications
Bipyrimidine photoproducts induced in DNA by UVB radiation include cyclobutane dimers,(6-
4) photoproducts, and their related Dewar valence isomers. Even though these lesions have …
4) photoproducts, and their related Dewar valence isomers. Even though these lesions have …
The pathogenesis of pterygium: current concepts and their therapeutic implications
J Chui, N Di Girolamo, D Wakefield, MT Coroneo - The ocular surface, 2008 - Elsevier
Pterygium is a disease of the ocular surface that is associated with chronic UV exposure and
is characterized by proliferation, inflammatory infiltrates, fibrosis, angiogenesis and …
is characterized by proliferation, inflammatory infiltrates, fibrosis, angiogenesis and …
Mutagenesis at methylated CpG sequences
GP Pfeifer - DNA methylation: basic mechanisms, 2006 - Springer
Methylcytosine in DNA is genetically unstable. Methylated CpG (mCpG) sequences
frequently undergo mutation resulting in a general depletion of this dinucleotide sequence in …
frequently undergo mutation resulting in a general depletion of this dinucleotide sequence in …
Photochemoprevention of skin cancer by botanical agents
S F'guyer, F Afaq, H Mukhtar - Photodermatology …, 2003 - Wiley Online Library
Photochemoprevention has become an important armamentarium in the fight against
ultraviolet radiation (UVR)‐induced damage to the skin. Among many UVR‐induced …
ultraviolet radiation (UVR)‐induced damage to the skin. Among many UVR‐induced …
Recent advances in the protocols of transgenic mouse mutation assays
T Nohmi, T Suzuki, K Masumura - Mutation Research/Fundamental and …, 2000 - Elsevier
Transgenic mutation assays were developed to detect gene mutations in multiple organs of
mice or rats. The assays permit (1) quantitative measurements of mutation frequencies in all …
mice or rats. The assays permit (1) quantitative measurements of mutation frequencies in all …
[HTML][HTML] The role of altered nucleotide excision repair and UVB-induced DNA damage in melanomagenesis
T Budden, NA Bowden - International Journal of Molecular Sciences, 2013 - mdpi.com
UVB radiation is the most mutagenic component of the UV spectrum that reaches the earth's
surface and causes the development of DNA damage in the form of cyclobutane pyrimidine …
surface and causes the development of DNA damage in the form of cyclobutane pyrimidine …