Results 201 to 210 of about 1,981,264 (328)

Prolonged exposure to artificial light and carcinogenesis: A systematic review of oncostatic mechanisms associated with melatonin pathways

Photochemistry and Photobiology, EarlyView.
Exposure to artificial light at night (ALAN), particularly at blue wavelengths, disrupts circadian rhythms by suppressing melatonin, thereby increasing cancer susceptibility. This systematic review consolidates evidence linking prolonged ALAN exposure to an elevated risk of breast and prostate tumors.
Gabriel Barboza, Jêmina Oliveira, Antônio Ferreira, Renan Lopes, Marli Cupertino   +4 more
wiley   +1 more source

Elucidation of Potential Genotoxicity of MXenes Using a DNA Comet Assay. [PDF]

ACS Appl Bio Mater
Kyrylenko S, Chorna I, Klishchova Z, Yanko I, Roshchupkin A, Deineka V, Diedkova K, Konieva A, Petrichenko O, Kube-Golovin I, Wennemuth G, Coy E, Roslyk I, Baginskiy I, Zahorodna V, Gogotsi O, Chacon B, Cartarozzi LP, Oliveira ALR, Iatsunskyi I, Gogotsi Y, Pogorielov M.   +21 more
europepmc   +1 more source

Comet assay for quantification of the increased DNA damage burden in primary human chondrocytes with aging and osteoarthritis. [PDF]

Aging Cell, 2022
Copp ME, Chubinskaya S, Bracey DN, Shine J, Sessions G, Loeser RF, Diekman BO.   +6 more
europepmc   +1 more source

The comet assay applied to HepG2 liver spheroids.

Mutation research, 2019
E. Elje, Michelle Hesler, E. Rundén-Pran, Pascal Mann, E. Mariussen, Sylvia Wagner, M. Dusinska, Y. Kohl   +7 more
semanticscholar   +1 more source

Direct evidence of singlet molecular oxygen [O2 (1Δg)] production from UVA excited 6‐thioguanine

Photochemistry and Photobiology, EarlyView.
6‐Thioguanine (6‐TGua) is incorporated into DNA as a purine analogue, inhibiting cell replication. Patients treated with 6‐TGua are more prone to developing skin cancer due to the photoexcitation of 6‐TGua by UVA radiation (as illustrated in the Jablonski diagram). Upon exposure to UVA, the excited 6‐TGua generates 1O2.
André L. Lopes, Fernanda M. Prado, Helena C. Junqueira, Marisa H. G. Medeiros, Graziella E Ronsein, Jean Cadet, Paolo Di Mascio   +6 more
wiley   +1 more source

Rapid and Accurate Genotoxicity Assessment Using the Neutral Comet Assay in <i>Cyprinus carpio</i> Cells. [PDF]

Life (Basel)
So B, Park JH, Kim M, Lee H, Yoon JH, Lee YJ, Kim D, Kwon HW, Park J, Han T, Lee YH, Park JT.   +11 more
europepmc   +1 more source

CometAnalyser: A user-friendly, open-source deep-learning microscopy tool for quantitative comet assay analysis. [PDF]

Comput Struct Biotechnol J, 2022
Beleon A, Pignatta S, Arienti C, Carbonaro A, Horvath P, Martinelli G, Castellani G, Tesei A, Piccinini F.   +8 more
europepmc   +1 more source

Double-stranded sperm DNA fragmentation assessed using comet assay is associated with recurrent pregnancy loss [PDF]

Andrew Drakeley, R Lunt, Ernest Newton, R Grégoire, Linda Watkins, Katerina Bambang, Ann-Maria Ellard, Craig Ledgerwood, Lewis Rae, Alastair J. Sloan, Martin Lawlor, Lynsey K. Poots, Lisamarie Moore, E Bailie, Jordi Ribas‐Maynou, Jordi Ribas‐Maynou, Tara Moore   +16 more
openalex   +1 more source

Modelling the comet assay [PDF]

BMC Systems Biology, 2007
McArt, Darragh, Cairns, Robert, Wasson, Gillian, Saetzler, Kurt   +3 more
openaire   +1 more source

Defining the parameters of comet assay for reliably detecting DNA damage as a marker of X-ray based irradiation in insects treated with non-lethal doses for export fruit sanitation. [PDF]

Pest Manag Sci
Hiszczynska-Sawicka E, Richards NK, Gibson JL, van Koten C, Gunawardana D, Armstrong KF.   +5 more
europepmc   +1 more source