Results 61 to 70 of about 810,225 (279)

Cytogenetic Analysis of Peripheral Blood Lymphocytes of Workers Occupationally Exposed to Benzene in A Fuel Station in Erbil City- Iraq

open access: yesScience Journal of University of Zakho, 2016
The objective of the present study was to evaluate genotoxic effects in petrol station workers, who were previously exposed occupationally to benzene in comparison with a selected control group, through inhalation and skin contamination, by using the ...
Hazha J. Hidayat   +2 more
doaj  

Rapid interphase and metaphase assessment of specific chromosomal changes in neuroectodermal tumor cells by in situ hybridization with chemically modified DNA probes [PDF]

open access: yes, 1988
Repeated DNAs from the constitutive heterochromatin of human chromosomes 1 and 18 were used as probes in nonradioactive in situ hybridization experiments to define specific numerical and structural chromosome aberrations in three human glioma cell lines ...
A.H.N. Hopman   +64 more
core   +1 more source

Evaluation of an automated karyotyping system for chromosome aberration analysis [PDF]

open access: yes
Chromosome aberration analysis is a promising complement to conventional radiation dosimetry, particularly in the complex radiation fields encountered in the space environment.
Prichard, Howard M.
core   +1 more source

Characterization of two marker chromosomes in a patient with acute nonlymphocytic leukemia by two-color fluorescence in situ hybridization [PDF]

open access: yes, 1993
A patient with acute nonlymphocytic leukemia (ANLL), M5b according to French-American-British (FAB) classification, showed monosomy 16, an extra 1p−, and a 21q+. These derivative chromosomes could not be defined by GTG-banding.
Anna Jauch   +26 more
core   +1 more source

Chromosome fragility in Freemartin cattle

open access: yesItalian Journal of Animal Science, 2010
The aim of the present study was to verify chromosome fragility in freemartin cattle using chromosome aberration (CA) and sister chromatid exchange (SCE) tests. A total of eighteen co-twins were investigated.
V. Barbieri   +7 more
doaj   +1 more source

An integrated analysis tool for analyzing hybridization intensities and genotypes using new-generation population-optimized human arrays [PDF]

open access: yes, 2016
The cross-sample plot of the multipoint LOH/LCSH analyses of the three samples used in Fig. 5. The plot comprises four panels: (a) The top-left panel is a cross-sample and cross-chromosome plot.
Chien-Hsiun Chen   +6 more
core   +10 more sources

Comparison of mitotic cell death by chromosome fragmentation to premature chromosome condensation

open access: yesMolecular Cytogenetics, 2010
Mitotic cell death is an important form of cell death, particularly in cancer. Chromosome fragmentation is a major form of mitotic cell death which is identifiable during common cytogenetic analysis by its unique phenotype of progressively degraded ...
Bremer Steven W   +6 more
doaj   +1 more source

Genotoxic and cytotoxic effect of mirtazapine in human peripheral blood lymphocyte: in vitro study

open access: yesمجله دانشگاه علوم پزشکی گرگان, 2015
Background and Objective: Mirtazapine is a norepinephrine and serotonergic antidepressant that is used in the theraphy of major depressive disorders.
Norizadeh Tazehkand M   +2 more
doaj  

Genomic aberrations in normal tissue adjacent to HER2-amplified breast cancers: field cancerization or contaminating tumor cells? [PDF]

open access: yes, 2012
Field cancerization effects as well as isolated tumor cell foci extending well beyond the invasive tumor margin have been described previously to account for local recurrence rates following breast conserving surgery despite adequate surgical margins and
Benz, Christopher C   +8 more
core   +2 more sources

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