Results 51 to 60 of about 810,225 (279)

Measuring cancer driving force of chromosomal aberrations through multi-layer Boolean implication networks.

open access: yesPLoS ONE
Multi-layer Complex networks are commonly used for modeling and analysing biological entities. This paper presents the advantage of using COMBO (Combining Multi Bio Omics) to suggest a new role of the chromosomal aberration as a cancer driver factor ...
Ilaria Cosentini   +6 more
doaj   +1 more source

9q21.13q21.31 deletion in a patient with intellectual disability severe speech delay and and dysmorphic features a newly recognized microdeletion syndrome [PDF]

open access: yes, 2019
The increased use of chromosomal microarray analysis has led to the identification of new microdeletion/microduplication syndromes, enabling better genotype-phenotype correlations.
Correia, Hildeberto   +6 more
core   +1 more source

The effect of paclitaxel alone and in combination with cycloheximide on the frequency of premature centromere division in vitro [PDF]

open access: yesArchives of Biological Sciences, 2010
Premature centromere division (PCD) can be viewed as a manifestation of chromosome instability. In order to evaluate the ability of Paclitaxel (Ptx) and Cycloheximide (Cy) to induce PCD we used a cytokinesis block micronucleus assay (CBMN), fluorescent ...
Bajić V.   +5 more
doaj   +1 more source

Mutagenic effects of tributyltin and inorganic lead (Pb II) on the fish H. malabaricus as evaluated using the comet assay and the piscine micronucleus and chromosome aberration tests

open access: yes, 2004
Genotoxicity studies on toxic metals and their organic compounds are very important, especially so in the investigation of the effects of these compounds on the aquatic environments where they tend to accumulate.
M. Ferraro   +4 more
semanticscholar   +1 more source

Time Course of PR of UV-Induced Chromosomal Aberrations and Lethal Damage in G1 Xenopus Cells [PDF]

open access: yes, 1977
Synchronous cultures of early G1 cells were exposed to UV and their ability to photoreactivate lethal and aberrational damage was determined as a function of time following UV exposure.
Griggs, H. Gaston, Payne, Jan
core   +2 more sources

Modelling radiation-induced cell cycle delays

open access: yes, 2009
Ionizing radiation is known to delay the cell cycle progression. In particular after particle exposure significant delays have been observed and it has been shown that the extent of delay affects the expression of damage such as chromosome aberrations ...
AD Virgilio   +34 more
core   +1 more source

The protective effect of vitamin E against genotoxicity of lead acetate intraperitoneal administration in male rat [PDF]

open access: yesArchives of Biological Sciences, 2013
Lead is an industrial pollutant that may exert specific toxic effects on male mammals. The aim of this study was to investigate further the protective effects of vitamin E on lead acetate (Pb)-induced reproductive toxicities and genotoxic ...
Hamadouche Nadia Ait   +4 more
doaj   +1 more source

AOP report: Development of an adverse outcome pathway for oxidative DNA damage leading to mutations and chromosomal aberrations [PDF]

open access: bronze, 2022
Eunnara Cho   +12 more
openalex   +1 more source

Hyperforin Exhibits Antigenotoxic Activity on Human and Bacterial Cells

open access: yesMolecules, 2017
Hyperforin (HF), a substance that accumulates in the leaves and flowers of Hypericum perforatum L. (St. John’s wort), consists of a phloroglucinol skeleton with lipophilic isoprene chains. HF exhibits several medicinal properties and is mainly used as an
Petronela Imreova   +10 more
doaj   +1 more source

Simultaneous Exposure of Cultured Human Lymphoblastic Cells to Simulated Microgravity and Radiation Increases Chromosome Aberrations

open access: yesLife, 2020
During space travel, humans are continuously exposed to two major environmental stresses, microgravity (μG) and space radiation. One of the fundamental questions is whether the two stressors are interactive.
Sakuya Yamanouchi   +6 more
doaj   +1 more source

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