Results 31 to 40 of about 15,743 (258)

Genotoxicity evaluation of So-ochim-tang-gamibang (SOCG), a herbal medicine

open access: yesBMC Complementary and Alternative Medicine, 2018
Background So-ochim-tang-gamibang (SOCG) is a traditional Korean medicine frequently used for depression in the clinical field. In this study, we evaluated the potential genotoxicity of SOCG using three standard batteries of tests as part of a safety ...
Mi Young Lee   +5 more
doaj   +1 more source

Genotoxicity of Silver Nanoparticles

open access: yesNanomaterials, 2020
Silver nanoparticles (AgNPs) are widely used in diverse sectors such as medicine, food, cosmetics, household items, textiles and electronics. Given the extent of human exposure to AgNPs, information about the toxicological effects of such products is ...
Adriana Rodriguez-Garraus   +3 more
doaj   +1 more source

Biomonitoring of the genotoxic potential of aqueous extracts of soils and bottom ash resulting from municipal solid waste incineration, using the comet and micronucleus tests on amphibian (Xenopus laevis) larvae and bacterial assays (MutatoxR and Ames tests) [PDF]

open access: yes, 2006
The management of contaminated soils and wastes is a matter of considerable human concern. The present study evaluates the genotoxic potential of aqueous extracts of two soils (leachates) and of bottom ash resulting from municipal solid waste ...
Devaux, Alain   +6 more
core   +2 more sources

CYTOKINESIS-BLOCK MICRONUCLEUS ASSAY IN HUMAN GLIOMA CELLS EXPOSED TO RADIATION

open access: yesImage Analysis and Stereology, 2011
Biological tests are efficient in reflecting the biological influences of several types of generally harmful exposures. The micronucleus assay is widely used in genotoxicity studies or studies on genomic damage in general.
Jerzy Slowinski   +7 more
doaj   +1 more source

Lack of genotoxicity of rhubarb (rhizome) in the Ames and micronucleus in vitro tests

open access: yesToxicology Reports, 2022
Hydroxyanthracene derivatives are widely distributed in the plant kingdom, mainly in botanicals such as the Hypericum, Rheum, Rhamnus and Aloe genera.
Gloria Melzi   +4 more
doaj   +1 more source

Genotoxicity assessment of piperitenone oxide: an in vitro and in silico evaluation [PDF]

open access: yes, 2017
Piperitenone oxide, a natural flavouring agent also known as rotundifolone, has been studied for the genotoxicity assessment by an integrated in vitro and in silico experimental approach, including the bacterial reverse mutation assay, the micronucleus ...
Abete, Lorena   +9 more
core   +1 more source

MICRONUCLEUS TEST OF MOFEZOLAC (N-22)

open access: yesThe Journal of Toxicological Sciences, 1990
A micronucleus test using BDF1 male mice was conducted in order to evaluate the in vivo mutagenicity of mofezolac (N-22). N-22 was orally administered at doses of 75, 150, 300 and 600 mg/kg, with a sampling time of 24 hr. The frequency of polychromatic erythrocytes with micronuclei was 0.07-0.08% in the groups treated with N-22 and did not differ ...
A, Ohuchida, A, Furukawa
openaire   +3 more sources

Safety evaluation of the food enzyme pullulanase from genetically modified Bacillus subtilis strain NZYM-AK [PDF]

open access: yes, 2017
Publisher ...
Aguilera-Gómez, Margarita   +29 more
core   +3 more sources

Antimutagenic effect of resveratrol

open access: yesCzech Journal of Food Sciences, 2005
Evidence exists from population-based and laboratory studies that some phytochemicals have protective effects against tumors or other diseases and reveal antimutagenic activity.
Martina Langová   +4 more
doaj   +1 more source

Cell phone radiation effects on cytogenetic abnormalities of oral mucosal cells

open access: yesBrazilian Oral Research, 2015
The aim of this study was to evaluate the effects of exposure to cell phone electromagnetic radiation on the frequency of micronuclei, broken eggs cells, binucleated cells, and karyorrhexis in epithelial cells of the oral mucosa.
Natália Batista DAROIT   +4 more
doaj   +1 more source

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