Cytogenetic effects
WebApr 1, 2024 · The cytogenetic effects of β -irradiation in onion roots with doses of 0.04–1.44 Gy were studied. • The genotoxic potential of brief external exposures to … WebAug 19, 2014 · Our findings clearly demonstrate that α-COP exhibited mild cytotoxic effects on N2a-NB cell line. In conclusion, α-COP may have potential as an anticancer agent, …
Cytogenetic effects
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WebOct 24, 2024 · In this study, cytotoxic and genotoxic effects of 2-CP were investigated on the root meristem cells of Allium cepa for its effects on root growth, mitotic index (MI), mitotic phases, chromosomal abnormalities (CAs), and DNA damage by using Allium anaphase… View on Springer ncbi.nlm.nih.gov Save to Library Create Alert Cite 16 … WebAug 19, 2014 · Alpha-copaene ( α -COP), a tricyclic sesquiterpene, is present in several essential oils of medicinal and aromatic plants and has antioxidant and antigenotoxic features. Its cytotoxic, cytogenetic and oxidative effects have not been investigated in neuron and N2a neuroblastoma (NB) cell cultures.
WebCyogenetics effects in AG01522 human primary fibroblasts exposed to low doses of radiations with different quality. Altogether, the results indicated the lack of telomere … WebStudies showed that the risk of stomach cancer and other gastrointestinal malignancies from radon in drinking water is small. Studies of the genetic and cytogenetic effects of indoor radon yielded equivocal results; while radon exposure in miners induces gene mutations and chromosomal aberrations.
WebMar 24, 2024 · Comet assay and MN were used to evaluate the cytogenetic effects due to their different way of exploring genotoxic effects. The comet assay can detect DNA damage, i.e., single-strand breakage or other aberrations, such as alkali–labile sites, DNA cross-links [ 27, 28 ], and incomplete excision repair events [ 29 ]. WebMar 1, 2000 · The cytogenetic effects of MTX might have been influenced by the sex hormones. Besides, as the intermediate dose (10 mg/kg) induced more number of chromosomal aberration and micronuclei than the highest dose tested, there might be a threshold concentration of the chemical with optimum effects. However, further …
WebJan 16, 2024 · We investigated the capacity of brief external exposures to β-particles on inducing cytogenetic damages in root meristematic cells of onion aiming to verify if onion can be used as a...
WebJan 3, 2024 · The results showed that studies on the effects of THMs on DNA are a current research concern for evaluating the toxicity of the pure compounds and real samples involving several types including water for recreational use, reused water, and drinking water. ... Acute and subacute cytogenetic effects of the trihalomethanes on rat bone … cryptshare documentationWeb[Effect of folinic acid (leucovorin) on cytotoxic and cytogenetic effects of methotrexate] Folia Med Cracov. 1986;27(3-4):239-44. [Article in Polish] Authors K Pieńkowska, J Koziorowska. PMID: 3494651 No abstract available. Publication types Comparative Study ... cryptshare email versendenWebThe cytogenetic effects exerted by the phenoxy herbicide dicamba and one of its commercial formulations banvel (57.71% dicamba) were studied in in vitro whole blood human lymphocyte cultures. The genotoxicity of herbicides was measured by analysis of the frequency of sister chromatid exchanges (SCEs) and cell-cycle progression assays. cryptshare file transferCytogenetics is essentially a branch of genetics, but is also a part of cell biology/cytology (a subdivision of human anatomy), that is concerned with how the chromosomes relate to cell behaviour, particularly to their behaviour during mitosis and meiosis. Techniques used include karyotyping, … See more Beginnings Chromosomes were first observed in plant cells by Carl Nägeli in 1842. Their behavior in animal (salamander) cells was described by Walther Flemming, the discoverer of See more Following the advent of procedures that allowed easy enumeration of chromosomes, discoveries were quickly made related to … See more Advances now focus on molecular cytogenetics including automated systems for counting the results of standard FISH preparations and techniques for virtual karyotyping, … See more • Cytogenetic Directory • Cytogenetics Resources • Human Cytogenetics - Chromosomes and Karyotypes • Association for Genetic Technologists See more McClintock's work on maize Barbara McClintock began her career as a maize cytogeneticist. In 1931, McClintock and Harriet Creighton demonstrated that cytological recombination of marked chromosomes correlated with recombination of … See more Karyotyping The routine chromosome analysis (Karyotyping) refers to analysis of metaphase chromosomes which have been banded using See more • Cytotaxonomy • Karyotype • Molecular cytogenetics • Ploidy See more crypto planes youtubeWebApr 1, 2024 · The cytogenetic effects of β -irradiation in onion roots with doses of 0.04–1.44 Gy were studied. • The genotoxic potential of brief external exposures to 0.04–1.44 Gy of β -particles was observed. • The dose dependencies of the frequencies of aberrant cells were nonlinear. Abstract crypto planet reviewWebConflicting reports of the cytogenetic effects of cannabinoids are partially explained by the different experimental protocols, cell types, and animals used by investigators. … crypto plants clubWebSep 26, 2024 · The aim of the current study was to obtain estimations of genome damage after CT scans in 42 non-cancer patients and to conduct a comparison of the results with … crypto planes.me