Results 41 to 50 of about 810,225 (279)

Radon concentration and related employees’ chromosome aberration and micronuclei in subways in a city of Zhejiang Province

open access: yes环境与职业医学
BackgroundExcessive radon exposure is considered the second risk factor for lung cancer. Since the opening of the subway in a city of Zhejiang Province, the exposure level of radioactive gas radon in subway stations and its impact on occupational health ...
Zhiqiang XUAN   +9 more
doaj   +1 more source

In vitro Evaluation of Antigenotoxic Effects of Phloridzin

open access: yesCumhuriyet Science Journal, 2022
Phytochemicals have a vast number of properties contributing to human health by acting on numerous different mechanisms. Phloridzin, a phytochemical mainly found in Malus species, possesses diverse biological activities including anti-diabetic and ...
Mehmet Sarimahmut   +3 more
doaj   +1 more source

Study of Ultraviolet-Induces Chromatid and Chromosome Aberrations as a Function of Dose in G1 Phase Vertebrate Tissue Cultures [PDF]

open access: yes, 1976
G1 phase A8 Xenopus laevis (toad) and V79B Cricetulus griseus (hamster) tissue cultures were used to observe the frequency of ultraviolet-induced chromosomal aberrations as a function of dose.
Griggs, H. Gaston, Orr, Troy V.
core   +2 more sources

Cytogenetic analysis of 1284 cases of Down syndrome [PDF]

open access: yesJournal of Kerman University of Medical Sciences, 1997
Among 17786 karyotyres performed in our center,during 18 years (1357-1375),1300(7.3%) cases of chromosome 21 aberration,including 1284(98.77%) of Down syndrome have been detected.1191 of cases (92.76%) born free trisomy 21:61 cases (4.75%) revealed ...
M.H Kariminejhad   +6 more
doaj  

Study on the cytotoxicity and chromosome aberration following implantation of sea coral in rabbits

open access: yesDental Journal, 2006
Coral has been used as a bone substitute in many experimental studies. It has been proven to be biocompatible, biodegradable and easy to handle: and it has not been found to cause any inflammatory responses.
Kannan TP   +3 more
doaj   +1 more source

m-FISH analysis reveals complexity of chromosome aberrations in individuals occupationally exposed with internal plutonium: A pilot study to assess the relevance of complex aberrations as biomarkers of exposure to high-LET α particles [PDF]

open access: yes, 2005
We recently demonstrated that a significant proportion of apparently stable insertions induced after exposure to a mean of 1 α particle/cell, detected using 3-colour FISH, were part of larger unstable complexes when visualised by 24-colour FISH ...
Anderson, RM   +5 more
core  

Adenoid cystic carcinoma: emerging role of translocations and gene fusions. [PDF]

open access: yes, 2016
Adenoid cystic carcinoma (ACC), the second most common salivary gland malignancy, is notorious for poor prognosis, which reflects the propensity of ACC to progress to clinically advanced metastatic disease.
Brait, Mariana   +5 more
core   +3 more sources

Induction of Chromosomes Aberration and Micronucleus by Glyphosate Herbicide in Bone Marrow Cell of Male Mice Mus Musculus

open access: yesمجلة علوم ذي قار, 2019
The present study was designed to investigate the ability of the herbicide Glyphosate to induce cytogenetic effects in the laboratory mice Mus musculus, using chromosomal aberration and micronucleus parameters.
Faizah W. Ahmed
doaj   +4 more sources

Study of Indicators for Early and Rapid Diagnosis of Radiation Injury Is the Most Important in Patients With Cancer During Radiotherapy

open access: yesDose-Response, 2020
Objective: To establish a complete technical solution for the radiation biological dose estimation, to enable prediction of individuals’ response to radiotherapy (RT), and to control treatment dose for reduced irradiation injury and promote repair; and ...
Gang Liu   +6 more
doaj   +1 more source

Genomic alterations in primary gastric adenocarcinomas correlate with clinicopathological characteristics and survival. [PDF]

open access: yes, 2004
Background & aimsPathogenesis of gastric cancer is driven by an accumulation of genetic changes that to a large extent occur at the chromosomal level. In order to investigate the patterns of chromosomal aberrations in gastric carcinomas, we performed
Albertson, Donna   +7 more
core   +3 more sources

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