Enhancement of UVB-induced DNA damage repair after a chronic low-dose UVB pre-stimulation

MCD Desgarnier, PJ Rochette - DNA repair, 2018 - Elsevier
Absorption of solar ultraviolet (UV) radiation by DNA leads to the formation of the highly
mutagenic cyclobutane pyrimidine dimer (CPD). The mutagenicity of CPD is caused, in part …

Differential repair of UVB-induced cyclobutane pyrimidine dimers in cultured human skin cells and whole human skin

S Mouret, M Charveron, A Favier, J Cadet, T Douki - DNA repair, 2008 - Elsevier
Cyclobutane pyrimidine dimers (CPDs) and pyrimidine (6-4) pyrimidone photoproducts (6-
4PPs) are the two main classes of mutagenic DNA damages induced by UVB radiation …

Rescue of cells from apoptosis increases DNA repair in UVB exposed cells: implications for the DNA damage response

M Karbaschi, S Macip, V Mistry, HHK Abbas… - Toxicology …, 2015 - academic.oup.com
Classically, the nucleotide excision repair (NER) of cyclobutane pyrimidine dimers (CPD) is
a lengthy process (t 1/2> 48 h). Using the T4 endonuclease V-modified comet assay, we …

DNA Slot Blot Repair Assay

JM Park, TH Kang - Bio-protocol, 2015 - bio-protocol.org
Ultraviolet (UV) irradiation induces helix distorting photolesions such as cyclobutane
pyrimidine dimers (CPD) and pyrimidine-pyrimidone (6-4) photoproducts (6-4PP) which …

Faster DNA repair of ultraviolet-induced cyclobutane pyrimidine dimers and lower sensitivity to apoptosis in human corneal epithelial cells than in epidermal …

JD Mallet, MM Dorr, MC Drigeard Desgarnier… - PloS one, 2016 - journals.plos.org
Absorption of UV rays by DNA generates the formation of mutagenic cyclobutane pyrimidine
dimers (CPD) and pyrimidine (6–4) pyrimidone photoproducts (6-4PP). These damages are …

Insight in DNA repair of UV‐induced pyrimidine dimers by chromatographic methods

T Douki, A von Koschembahr… - Photochemistry and …, 2017 - Wiley Online Library
UV‐induced formation of pyrimidine dimers in DNA is a major deleterious event in both
eukaryotic and prokaryotic cells. Accumulation of cyclobutane pyrimidine dimers and …

Unrepaired Cyclobutane Pyrimidine Dimers Do Not Prevent Proliferation of UV‐B‐irradiated Cultured Human Fibroblasts

S Courdavault, C Baudouin, S Sauvaigo… - Photochemistry and …, 2004 - Wiley Online Library
Mutagenic and carcinogenic UV‐B radiation is known to damage DNA mostly through the
formation of bipyrimidine photoproducts, including cyclobutane dimers (CPD) and (6‐4) …

Transcription-coupled repair: impact on UV-induced mutagenesis in cultured rodent cells and mouse skin tumors

AA van Zeeland, MPG Vreeswijk, FR de Gruijl… - Mutation Research …, 2005 - Elsevier
UV-induced cyclobutane pyrimidine dimers (CPDs) are removed with accelerated speed
from the transcribed strand of expressed genes in cultured mammalian cells by a process …

Phloroglucinol enhances the repair of UVB radiation-induced DNA damage via promotion of the nucleotide excision repair system in vitro and in vivo

MJ Piao, MJ Ahn, KA Kang, KC Kim, JW Cha, NH Lee… - DNA repair, 2015 - Elsevier
Exposure to solar UVB radiation can lead to the formation of DNA lesions such as
cyclobutane pyrimidine dimers (CPDs). Nucleotide excision repair (NER) is critical for the …

Polydeoxyribonucleotide promotes cyclobutane pyrimidine dimer repair in UVB‐exposed dermal fibroblasts

S Belletti, J Uggeri, R Gatti, P Govoni… - Photodermatology …, 2007 - Wiley Online Library
Background: DNA is the main cellular chromophore for ultraviolet B (UVB). Its absorption
leads to the generation of typical photoproducts. The most frequent types (about 80%) are …