Results 11 to 20 of about 59,469 (309)

Cytokinesis-Block Micronucleus Cytome Assay Evolution into a More Comprehensive Method to Measure Chromosomal Instability

open access: yesGenes, 2020
This review describes the cytokinesis-block micronucleus (CBMN) cytome assay and its evolution into a molecular cytogenetic method of chromosomal instability (CIN).
M. Fenech
semanticscholar   +1 more source

Acute Toxicity and DNA Instability Induced by Exposure to Low Doses of Triclosan and Phthalate DEHP, and Their Combinations, in vitro

open access: yesFrontiers in Genetics, 2021
Triclosan (TCS) is an antimicrobial agent widely used in personal care products (PCP) and the di-(2-ethyl hydroxy-phthalate) (DEHP) is a chemical compound derived from phthalic acid, used in medical devices and plastic products with polyvinyl chloride ...
Nathalia de Assis Aguilar Duarte   +5 more
doaj   +1 more source

Small but mighty: the causes and consequences of micronucleus rupture

open access: yesExperimental and Molecular Medicine, 2020
Micronuclei are small DNA-containing nuclear structures that are spatially isolated from the main nucleus. They are frequently found in pathologies, including cancer.
M. Kwon   +2 more
semanticscholar   +1 more source

The effect of X-ray irradiation to the formation of polychromatic erythrocyte cell micronucleus in Wistar rats (Rattus norvegicus)

open access: yesDental Journal, 2021
Background: Panoramic and cephalometric radiography is very important for diagnosis, treatment plan, and evaluation of orthodontic treatment results. Panoramic and cephalometric radiography are frequently performed at the same time, causing DNA damage ...
Eha Renwi Astuti   +3 more
doaj   +1 more source

Radiation monitoring with plant-based biotas and an automated micronucleus scoring approach [PDF]

open access: yesEPJ Web of Conferences, 2023
In this work, we investigated the response of the stem cells from the roots of Allium Cepa (meristems) to ionizing and non-ionizing radiations of different qualities.
d’Errico F.   +10 more
doaj   +1 more source

Giemsa versus acridine orange staining in the fish micronucleus assay and validation for use in water quality monitoring [PDF]

open access: yes, 2011
This study concerns a comparative analysis of the acridineorange and Giemsastaining procedures for the fish erythrocyte micronucleusassay. The goal was to optimize the assay in the context of field watermonitoring. Fish (Carassius carassius) were exposed
Gauthier, Laury   +5 more
core   +2 more sources

The Effect of Lactobacillus acidophilus cell free extract on micronuclei in white male mice

open access: yesمجلة مركز بحوث التقنيات الاحيائية, 2009
This study dealt with the effect of Lactobacillus acidophilus concentrated filtrate on polychromatic erythrocyte. The result showed that Lactobacillus acidophilus concentrated filtrate caused a non significant decrease in micronucleus formation at first
Ruqaya M. Al-Ezy   +3 more
doaj   +1 more source

Evaluation of Fish Micronucleus Results in Turkish Ecogenotoxicological Studies

open access: yesÇanakkale Onsekiz Mart University Journal of Marine Sciences and Fisheries, 2020
In recent years, ecotoxicological studies have been conducted around the world, especially in aquatic ecosystems. It is noteworthy that genotoxicity tests have been frequently used in the biomonitoring of pollution.
Gülşen GÖNEY , Cengiz GAZELOĞLU
doaj   +1 more source

Genotoxic and stress inductive potential of cadmium in Xenopus laevis larvae [PDF]

open access: yes, 2006
The present investigation evaluates the toxic potential of Cd in larvae of the frog Xenopus laevis after 12 days of exposure to environmentally relevant contamination levels, close to those measured in the river Lot (France).
Baudrimont, Magalie   +6 more
core   +3 more sources

The micronucleus assay as a biological dosimeter of in vivo ionising radiation exposure [PDF]

open access: yes, 2010
Biological dosimetry, based on the analysis of micronuclei (MN) in the cytokinesis-block micronucleus (CBMN) assay can be used as an alternative method for scoring dicentric chromosomes in the field of radiation protection.
Fenech, Michel   +2 more
core   +2 more sources

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