Micronucleus assay: the state of art, and future directions

S Sommer, I Buraczewska, M Kruszewski - International journal of …, 2020 - mdpi.com
During almost 40 years of use, the micronucleus assay (MN) has become one of the most
popular methods to assess genotoxicity of different chemical and physical factors, including …

The cGAS–cGAMP–STING pathway connects DNA damage to inflammation, senescence, and cancer

T Li, ZJ Chen - Journal of Experimental Medicine, 2018 - rupress.org
Introduction Genomic instability, a major driving force of cancer and agerelated diseases,
poses an ominous threat to human health and longevity. Nevertheless, several stringent and …

Chromothripsis as an on-target consequence of CRISPR–Cas9 genome editing

ML Leibowitz, S Papathanasiou, PA Doerfler… - Nature …, 2021 - nature.com
Genome editing has therapeutic potential for treating genetic diseases and cancer.
However, the currently most practicable approaches rely on the generation of DNA double …

Genotoxic and cytotoxic effects of polyethylene microplastics on human peripheral blood lymphocytes

H Çobanoğlu, M Belivermiş, E Sıkdokur, Ö Kılıç… - Chemosphere, 2021 - Elsevier
Currently, we need emerging initial data regarding how plastic exposures affect cellular and
molecular components and how such interactions will be crucial for human health. We …

Guidance on aneugenicity assessment

EFSA Scientific Committee - 2021 - opinvisindi.is
The EFSA Scientific Committee was asked to provide guidance on the most appropriate in
vivo tests to follow up on positive in vitro results for aneugenicity, and on the approach to risk …

Mechanisms of nuclear content loading to exosomes

A Yokoi, A Villar-Prados, PA Oliphint, J Zhang… - Science …, 2019 - science.org
Exosome cargoes are highly varied and include proteins, small RNAs, and genomic DNA
(gDNA). The presence of gDNA suggests that different intracellular compartments contribute …

[HTML][HTML] Biomarkers of nutrition for development—folate review

LB Bailey, PJ Stover, H McNulty, MF Fenech… - The Journal of …, 2015 - Elsevier
Abstract The Biomarkers of Nutrition for Development (BOND) project is designed to provide
evidence-based advice to anyone with an interest in the role of nutrition in health …

How much are microplastics harmful to the health of amphibians? A study with pristine polyethylene microplastics and Physalaemus cuvieri

AP da Costa Araújo, NFS de Melo… - Journal of hazardous …, 2020 - Elsevier
Microplastics (MPs) are critical emerging pollutants found in the environment worldwide;
however, its toxicity in aquatic in amphibians, is poorly known. Thus, the aim of the present …

[HTML][HTML] Catastrophic nuclear envelope collapse in cancer cell micronuclei

EM Hatch, AH Fischer, TJ Deerinck, MW Hetzer - Cell, 2013 - cell.com
During mitotic exit, missegregated chromosomes can recruit their own nuclear envelope
(NE) to form micronuclei (MN). MN have reduced functioning compared to primary nuclei in …

Limited mitochondrial permeabilization causes DNA damage and genomic instability in the absence of cell death

G Ichim, J Lopez, SU Ahmed, N Muthalagu… - Molecular cell, 2015 - cell.com
During apoptosis, the mitochondrial outer membrane is permeabilized, leading to the
release of cytochrome c that activates downstream caspases. Mitochondrial outer …