Results 71 to 80 of about 32,768 (229)

Modulation of apoptosis against P. falciparum by low dose radiation in human PBMCs

open access: yesJournal of Infection in Developing Countries, 2009
Background: Implications of low dose radiation (LDR) have been well reported in cancer therapy but data is scanty on the therapeutic application of LDR in infectious diseases. Methodology: Human peripheral blood mononuclear cells (PBMCs) were cultured
Sompal Singh   +2 more
doaj   +1 more source

Occurrence of micronuclei in exfoliated buccal mucosal cells in mobile phone users: A case-control study

open access: yesIndian Journal of Dental Research, 2020
Introduction: The use of mobile phones has increased enormously all over the world especially among young people. This technology is based upon electromagnetic radiation in the microwave frequency range [radiofrequency (RF) waves and microwaves].
B Rashmi   +5 more
doaj   +1 more source

Long-term fate of etoposide-induced micronuclei and micronucleated cells in Hela-H2B-GFP cells

open access: yesArchives of Toxicology, 2020
Micronuclei are small nuclear cellular structures containing whole chromosomes or chromosomal fragments. While there is a lot of information available about the origin and formation of micronuclei, less is known about the fate of micronuclei and ...
H. Reimann, H. Stopper, H. Hintzsche
semanticscholar   +1 more source

What do human micronuclei contain? [PDF]

open access: yesMutagenesis, 2003
As micronuclei (MN) derive from chromosomal fragments and whole chromosomes lagging behind in anaphase, the MN assay can be used to show both clastogenic and aneugenic effects. The distinction between these phenomena is important, since the exposure studied often induces only one type of MN.
Hannu, Norppa, Ghita C-M, Falck
openaire   +2 more sources

MICRONUCLEI: A PROGNOSTIC TOOL

open access: yesJournal of Evolution of Medical and Dental Sciences, 2014
Squamous cell carcinoma is one the most common oral mucosal malignant tumor, diagnosis of oral squamous cell carcinoma rarely presents difficulty, it is the cancer staging and histo pathological grading that are more important for prognosis, micronuclei are good prognostic indicator. Micronuclei screening can be done easily by exfoliative cytology, one
Ankit Agarwal   +5 more
openaire   +1 more source

Long-term safety evaluation of doum fruit (Hyphaene thebaica L.) aqueous extract on the female reproductive parameters, fetal formations and mutagenic potential [PDF]

open access: yesBrazilian Journal of Biology
Several studies have been reported about the distinct activity of the doum fruits as hypotensive, anti-diabetic, antimicrobial, antioxidants and hypolipidemic.
I. M. El-Ashmawy   +4 more
doaj   +1 more source

Validation of the micronucleus-centromere assay for biological dosimetry

open access: yesGenetics and Molecular Biology, 2000
The micronucleus assay is frequently used for purposes of biological dosimetry. Due to high interindividual variability in the spontaneous frequency of micronuclei, its sensitivity in the low dose region is poor.
Wojcik A.   +6 more
doaj  

MICRONUCLEI IN SQUAMOUS CELL CARCINOMA

open access: yesInternational Journal of Histopathological Interpretation, 2022
Micronuclei are small chromatin bodies that appear in the cytoplasm by the condensation of acrocentric chromosomal fragments or by whole chromosome, lagging behind the cell division.Micronuclei in oral exfoliated epithelial cells are widely used as a biomarker of chromosomal damage, genome instability and cancer risk in humans.In oral exfoliated cells ...
openaire   +1 more source

Antimutagenic and Chemopreventive Properties of 6-(Methylsulfinyl) Hexyl Isothiocyanate on TK6 Human Cells by Flow Cytometry

open access: yesFrontiers in Pharmacology, 2020
6-(methylsulfinyl) hexyl isothiocyanate (6-MITC), is the main bioactive compound present in Wasabia japonica rhizome. Several scientific studies have shown that 6-MITC possesses interesting antimicrobial, anti-inflammatory, antiplatelet and antioxidant ...
Veronica Cocchi   +2 more
doaj   +1 more source

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