Results 101 to 110 of about 24,177 (264)
Image-based identification and isolation of micronucleated cells to dissect cellular consequences
eLifeRecent advances in isolating cells based on visual phenotypes have transformed our ability to identify the mechanisms and consequences of complex traits.
Lucian DiPeso +4 more
doaj +1 more source
Bacterial infection induces micronuclei formation in VK2/E6E7 cells.
, 2014 VK2/E6E7 cells were infected with N. gonorrhoeae for 24 h. Cytokinesis was blocked with cytochalasin B for 36 h and BNC from infected and control cells were analyzed for micronuclei formation. A.
Katarina Vielfort (204993) +7 more
core +1 more source
Environmental Toxicology, EarlyView.ABSTRACT Titanium dioxide (TiO2), used as a food additive (labeled E171 in Europe), was withdrawn from the European market in 2022. The E171 toxicity mechanism involves its uptake, oxidative stress, DNA damage, and inflammation. It has been hypothesized that the TiO2 accumulation nanoparticles (NPs) or E171 triggers tissue damage, and some studies have
Carmen Ximena Martínez‐Escutia +3 more
wiley +1 more source
Environmental Toxicology, EarlyView.ABSTRACT This study reports, for the first time, the use of the speckled cockroach Nauphoeta cinerea as a promising bioindicator for genotoxic monitoring. It was validated through control groups (both positive and negative) in addition to testing lettuce (Lactuca sativa ) samples from public street markets consumed by N. cinerea specimens in Pernambuco,
Aleson Aparecido da Silva +4 more
wiley +1 more source
MedicinaBackground and Objectives: Dental restorations can be composed of various materials, including amalgams and methacrylate-based resins. The health risks associated with the components of the restorative materials have always been a concern, even more so ...
Csilla Benedek +9 more
doaj +1 more source
Untreated Hair Dye Effluents Enter the Environment: Are They a Threat to Human Health?
Environmental Toxicology, EarlyView.ABSTRACT The effluents generated during the process of hair dyeing exhibit a complex composition, comprising chemical compounds with varying toxicity levels. While the adverse impact of hair dyes on human health is acknowledged, there is a notable absence of studies addressing the toxicity associated with effluents produced during these activities. The
Letícia Cristina Gonçalves +3 more
wiley +1 more source
Environmental Toxicology, EarlyView.ABSTRACT Over the past decades, the growth in human population and economic activities has led to an increase in maritime traffic. This rise puts additional pressure on marine environments, vessel fuel spills being considered to have a major impact on the ecosystem.
Carlos Valiente‐Diaz +2 more
wiley +1 more source
Factors Influencing the DNA Content of Radiation-induced Micronuclei.
, 1992 The distribution of the DNA content of radiation-induced micronuclei was analysed in several cell lines (Chinese hamster, Syrian hamster and mouse NIH-3T3 cells) by flow cytometry.
Miller, B.M., Nüsse, M., Kramer, J.
core
Micronuclei analysis in the hepatocytes of alcohol-fed rats.
, 2017 Effect of co-enapsulated Probiotic-EGCG on the extent of micronuclei formation in hepatocytes of alcohol administered rats. Values are expressed as percentage of micronucleated cells. *p#p#$pInset- Dividing cells showing binuclei (BN) and micronuclei (MN)
Ujjwal Jit Kaur (3621611) +4 more
core +1 more source
Cytogenotoxic Effects of Fluopyram in Allium cepa Root Cells Involving Microtubule Disruption
Environmental Toxicology, EarlyView.ABSTRACT Fluopyram is a next‐generation fungicide widely used in agriculture; however, its persistence in soils and mobility toward aquatic systems have raised concerns regarding potential ecotoxicological risks. This study evaluated the cytogenotoxic effects of a commercial fluopyram‐based pesticide formulation on Allium cepa root meristem cells ...
Carlos Filipe Camilo‐Cotrim +10 more
wiley +1 more source