Results 41 to 50 of about 38,648 (228)

Chemical Composition and Toxicity of PM10 and PM0.1 Samples near Open-Pit Mines and Coal Power Stations

open access: yesLife, 2022
Particulate matter (PM)
Aleksey Larionov   +8 more
doaj   +1 more source

Is there a causal association between genotoxicity and the imposex effect? [PDF]

open access: yes, 2006
There is a growing body of evidence that indicates common environmental pollutants are capable of disrupting reproductive and developmental processes by interfering with the actions of endogenous hormones.
Josephine A. Hagger   +13 more
core   +1 more source

Evaluation of the antigenotoxic and antioxidant activity induced by Croton antisyphiliticus [PDF]

open access: yesAnais da Academia Brasileira de Ciências, 2020
This study aimed to investigate antigenotoxicity and antioxidant potential of extract, fractions and vitexin from C. antisyphiliticus. Methanolic extract was fractionated through solvents of increasing polarity.
REGILDO M.G. DA SILVA   +6 more
doaj   +1 more source

Assessment of the genotoxicity of olive mill waste water (OMWW) with the Vicia faba micronucleus test [PDF]

open access: yes, 2007
The present study concerns the genotoxicity of olive mill waste water (OMWW) generated in mills producing olive oil in Morocco. The Vicia faba micronucleus test was used to evaluate the genotoxicity of OMWW and the six major phenolic compounds identified
El Hajjouji, Houda   +5 more
core   +3 more sources

Genotoxicity of aluminium oxide, iron oxide, and copper nanoparticles in mouse bone marrow cells

open access: yesArhiv za Higijenu Rada i Toksikologiju, 2021
The aim of this study was to evaluate the genotoxic effects of Al2O3, Fe2O3, and Cu nanoparticles with chromosomal aberration (CA), micronucleus (MN), and comet assays on the bone marrow of male BALB/c mice.
Sadiq Rakhshinda   +3 more
doaj   +1 more source

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

Micronucleus assay in aquatic animals [PDF]

open access: yesMutagenesis, 2010
Aquatic pollutants produce multiple consequences at organism, population, community and ecosystem level, affecting organ function, reproductive status, population size, species survival and thus biodiversity. Among these, carcinogenic and mutagenic compounds are the most dangerous as their effects may exert a damage beyond that of individual and may be
Claudia, Bolognesi, Makoto, Hayashi
openaire   +2 more sources

Biomonitoring of the genotoxic potential (micronucleus assay) and detoxifying activity (EROD induction) in the River Dadou (France), using the amphibian Xenopus laevis [PDF]

open access: yes, 2004
Within the framework of a general survey of the water quality of the river Dadou (Tarn, France), different physicochemical parameters were measured and an inventory of the fish population was made along the water course, around the Rassisse dam.With the ...
Gauthier, Laury   +3 more
core   +2 more sources

Mechanoregulatory Effects of Cell‐Scale Microwells on Epithelial Cell Phenotype

open access: yesAdvanced Functional Materials, EarlyView.
In small polycaprolactone microwells, A549 epithelial cells span well edges, in contrast to cells growing on flat substrates. Focal adhesion sites (yellow) concentrate at topographic boundaries, while cytoskeletal tension (magenta stress fibers) is transmitted to the nucleus (blue), reducing nuclear sphericity.
Ruiwen He   +10 more
wiley   +1 more source

Redefining Therapies for Drug‐Resistant Tuberculosis: Synergistic Effects of Antimicrobial Peptides, Nanotechnology, and Computational Design

open access: yesAdvanced Healthcare Materials, EarlyView.
Antimicrobial peptide (AMP)‐loaded nanocarriers provide a multifunctional strategy to combat drug‐resistant Mycobacterium tuberculosis. By enhancing intracellular delivery, bypassing efflux pumps, and disrupting bacterial membranes, this platform restores phagolysosome fusion and macrophage function.
Christian S. Carnero Canales   +11 more
wiley   +1 more source

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