Unravelling UVA-induced mutagenesis
Ultraviolet A (UVA) radiation represents more than 90% of the solar UV radiation reaching
Earth's surface. Exposure to solar UV radiation is a major risk in the occurrence of non …
Earth's surface. Exposure to solar UV radiation is a major risk in the occurrence of non …
The specificity of UVA-induced DNA damage in human melanocytes
S Mouret, A Forestier, T Douki - Photochemical & Photobiological …, 2012 - Springer
Exposure to solar UV radiation is the origin of most skin cancers, including deadly
melanomas. Melanomas are quite different from keratinocyte-derived tumours and exhibit a …
melanomas. Melanomas are quite different from keratinocyte-derived tumours and exhibit a …
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 …
Roles of UVA radiation and DNA damage responses in melanoma pathogenesis
AQ Khan, JB Travers, MG Kemp - Environmental and molecular …, 2018 - Wiley Online Library
The growing incidence of melanoma is a serious public health issue that merits a thorough
understanding of potential causative risk factors, which includes exposure to ultraviolet …
understanding of potential causative risk factors, which includes exposure to ultraviolet …
[HTML][HTML] Rapid repair of UVA-induced oxidized purines and persistence of UVB-induced dipyrimidine lesions determine the mutagenicity of sunlight in mouse cells
Despite the predominance of UVA relative to UVB in terrestrial sunlight, solar mutagenesis
in humans and rodents is characterized by mutations specific for UVB. We have investigated …
in humans and rodents is characterized by mutations specific for UVB. We have investigated …
Role of UVA in the pathogenesis of melanoma and non‐melanoma skin cancer: A short review
TM Rünger - Photodermatology, Photoimmunology & …, 1999 - Wiley Online Library
It is well established, at least in mice, that not only ultraviolet C (UVC) or ultraviolet B (UVB),
but also ultraviolet A (UVA) is able to induce squamous cell carcinomas. Results from animal …
but also ultraviolet A (UVA) is able to induce squamous cell carcinomas. Results from animal …
Oxidative stress and genotoxicity in melanoma induction: impact on repair rather than formation of DNA damage?
T Douki - Photochemistry and Photobiology, 2020 - Wiley Online Library
Keratinocytes and melanocytes, two cutaneous cell types located within the epidermis, are
the origin of most skin cancers, namely carcinomas and melanomas. These two types of …
the origin of most skin cancers, namely carcinomas and melanomas. These two types of …
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 …
Sequence-specific DNA damage induced by UVA radiation in the presence of endogenous and exogenous photosensitizers
S Kawanishi, Y Hiraku - Oxidants and Antioxidants in Cutaneous …, 2001 - karger.com
Solar radiation is the main source of exposure to UV radiation and sufficient evidence for its
carcinogenicity in humans has been provided [1]. Solar UV radiation reaching the Earth …
carcinogenicity in humans has been provided [1]. Solar UV radiation reaching the Earth …
Bipyrimidine photoproducts rather than oxidative lesions are the main type of DNA damage involved in the genotoxic effect of solar UVA radiation
Exposure to solar UV radiation gives rise to mutations that may lead to skin cancer. UVA
(320− 340 nm) constitutes the large majority of solar UV radiation but is less effective than …
(320− 340 nm) constitutes the large majority of solar UV radiation but is less effective than …