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Sister-chromatid exchanges in β-thalassaemic patients under conditions of in vivo and in vitro depletion of folic acid
(1992-07-02)
In order to investigate the effect of folate depletion, lymphocyte sister-chromatid exchange (SCE) rates were compared among homozygous β-thalassaemic patients with low folic acid levels, heterozygous β-thalassaemic patients ...
STREPTOZOTOCIN-INDUCED GENOTOXIC EFFECTS IN CHINESE-HAMSTER CELLS - THE RESISTANT PHENOTYPE OF V79 CELLS
(Elsevier Science BvAmsterdamHolanda, 1995)
Sister chromatid exchanges and chromosome aberrations in lymphocytes of nurses handling antineoplastic drugs
(Wiley-Blackwell, 1992-01-01)
Chromosomal aberrations (CA) and sister-chromatid exchanges (SCE) were investigated in peripheral lymphocytes of 15 nurses and nurse's aides handling cytostatic agents in hospital oncology units. Significantly increased ...
Response to comment on "Re: Cottliar et al.: High frequencies of telomeric associations, chromosome aberrations and sister chromatid exchanges in ulcerative colitis"
(Nature Publishing Group, 2001-05)
Response to Drs. Marepally and Tobi. To the editor: We read with interest the letter by Marepally and Tobi and welcome the opportunity to discuss some points. The pathways that contribute to telomericassociation (TA) ...
STREPTOZOTOCIN-INDUCED CHROMOSOMAL-ABERRATIONS, SCES AND MUTATIONS IN CHO-9 PARENTAL CELLS AND IN EM-C-11 MUTANT-CELL LINE
(Elsevier Science BvAmsterdamHolanda, 1995)
High frequencies of telomeric associations, chromosome aberrations, and sister chromatid exchanges in ulcerative colitis
(Nature Publishing Group, 2000-09)
Chromosome instability provides a predisposing background to malignancy, contributing to the crucial genetic changes in multistep carcinogenesis. The aim of this work was to analyze chromosome instability in patients with ...
Mechanism of anticlastogenicity of Agaricus blazei Murill mushroom organic extracts in wild type CHO (K-1) and repair deficient (xrs5) cells by chromosome aberration and sister chromatid exchange assays
(Elsevier B.V., 2003-07-25)
Agaricus blazei Murill is a medicinal mushroom native to Brazil. The present work assessed the clastogenic and anticlastogenic potential of organic extracts (ethanol and chloroform/methanol) from the lineage AB97/11 in ...
SISTER CHROMATID EXCHANGES IN HETEROZYGOTE BETA-THALASSEMIC PATIENTS WITH NORMAL FOLATE LEVELS
(Soc Brasil Genetica, 1993-03-01)
Lymphocytes from beta thalassaemia heterozygote patients, with normal levels of plasma folic acid cultured for 72 h in a folate rich medium, were not found to contain increased rates of sister chromatid exchanges (SCE). A ...
Micronucleus monitoring to assess human occupational exposure to organochlorides
(Wiley-blackwellHobokenEUA, 1997)