Comet assay: an essential tool in toxicological research

M Glei, T Schneider, W Schlörmann - Archives of toxicology, 2016 - Springer
The comet assay is a versatile, reliable, cost-efficient, and fast technique for detecting DNA
damage and repair in any tissue. It is useable in almost any cell type and applicable to both …

The next three decades of the comet assay: a report of the 11th International Comet Assay Workshop

G Koppen, A Azqueta, B Pourrut, G Brunborg… - …, 2017 - academic.oup.com
Abstract The International Comet Assay Workshops are a series of scientific conferences
dealing with practical and theoretical aspects of the Comet Assay (single-cell gel …

Antibacterial activity of silver nanoparticles of different particle size against Vibrio Natriegens

Y Dong, H Zhu, Y Shen, W Zhang, L Zhang - PloS one, 2019 - journals.plos.org
In this study, we describe the synthesis and characterization of silver nanoparticles (Ag-NPs)
of different sizes and evaluated their antibacterial activity. Particles size and morphology …

[HTML][HTML] Ionizing radiation-induced DNA injury and damage detection in patients with breast cancer

G Borrego-Soto, R Ortiz-López… - Genetics and molecular …, 2015 - SciELO Brasil
Breast cancer is the most common malignancy in women. Radiotherapy is frequently used in
patients with breast cancer, but some patients may be more susceptible to ionizing radiation …

The comet assay: past, present, and future

SAS Langie, A Azqueta, AR Collins - Frontiers in genetics, 2015 - frontiersin.org
The alkaline comet assay (single cell gel electrophoresis) is the most widely used method
for measuring DNA damage in eukaryotic cells (Neri et al., 2015). It detects strand breaks …

Alterations in DNA damage repair genes in primary liver cancer

J Lin, J Shi, H Guo, X Yang, Y Jiang, J Long, Y Bai… - Clinical Cancer …, 2019 - AACR
Purpose: Alterations in DNA damage repair (DDR) genes produce therapeutic biomarkers.
However, the characteristics and significance of DDR alterations remain undefined in …

Hepato (geno) toxicity assessment of nanoparticles in a HepG2 liver spheroid model

E Elje, E Mariussen, OH Moriones, NG Bastús… - Nanomaterials, 2020 - mdpi.com
(1) In compliance with the 3Rs policy to reduce, refine and replace animal experiments, the
development of advanced in vitro models is needed for nanotoxicity assessment. Cells …

Effect of natural food antioxidants against LDL and DNA oxidative changes

S Kiokias, C Proestos, V Oreopoulou - Antioxidants, 2018 - mdpi.com
Radical oxygen species formed in human tissue cells by many endogenous and exogenous
pathways cause extensive oxidative damage which has been linked to various human …

Impact of obesity and overweight on DNA stability: Few facts and many hypotheses

T Setayesh, A Nersesyan, M Mišík, F Ferk… - … research/reviews in …, 2018 - Elsevier
Health authorities are alarmed worldwide about the increase of obesity and overweight in
the last decades which lead to adverse health effects including inflammation, cancer …

An optimized comet-based in vitro DNA repair assay to assess base and nucleotide excision repair activity

S Vodenkova, A Azqueta, A Collins, M Dusinska… - Nature protocols, 2020 - nature.com
This optimized protocol (including links to instruction videos) describes a comet-based in
vitro DNA repair assay that is relatively simple, versatile, and inexpensive, enabling the …