Search
Now showing items 1-10 of 10
The effect of 1,10-phenanthroline on the chromosome damage and sister-chromatid exchanges induced by streptozotocin in mammalian and insect cells
(Elsevier Science, 2000-02)
The effect of the metal chelating agent 1,10-Phenanthroline (PNT) on the streptozotocin (STZ)-induced chromosomal aberrations (CAs) and sister- chromatid exchanges (SCEs) in Chinese hamster ovary (CHO) and mosquito (Aedes ...
Cytogenetic damage in peripheral blood cultures of Chaetophractus villosus exposed in vivo to a glyphosate formulation (Roundup)
(Academic Press Inc Elsevier Science, 2018-08)
Different concentrations of a glyphosate formulation, Roundup® Full II (66.2% glyphosate) were tested in culture peripheral blood of armadillo Chaetophractus villosus with cytogenetic biomarkers like mitotic index (MI), ...
Genotoxic and cytotoxic evaluation of the herbicide flurochloridone on Chinese hamster ovary (CHO-K1) cells
(Pergamon-Elsevier Science Ltd, 2012)
Evaluation of genotoxic biomarkers in extracts of marine sponges from Argentinean South Sea
(Elsevier Science, 2009-02)
Marine sponges are a rich source of structurally and biologically active metabolites of biomedical importance. We screened polar and non-polar samples of crude extracts obtained from marine sponges collected in different ...
Genotoxic effects of Roundup Full II® on lymphocytes of Chaetophractus villosus (Xenarthra, Mammalia): In vitro studies
(Public Library of Science, 2017-08)
In Argentina, Chaetophractus villosus has a wide distribution that overlaps with agricultural areas where soybean is the predominant crop. In such areas the pesticide Roundup Full II® (RU) is widely applied. The genotoxic ...
Micotoxinas en alimentos: Evaluación del daño cromosómico inducido por ocratoxina a en dos modelos experimentales in vitroMycotoxins in food: Assessment of chromosomal damage induced by ochratoxin a in two in vitro experimental models
(Universidad Nacional de La Plata. Facultad de Ciencias Veterinarias, 2008-12)
El objetivo del presente estudio consistió en evaluar la inducción de alteraciones cromosómicas por la micotoxina Ocratoxina A (OTA). Se analizó la inducción de Aberraciones Cromosómicas Estructurales (ACE) e Intercambios ...
Genotoxic effect of high nitrate water consumption in men and women from northern Mar del Plata, Argentina
(Sociedad Argentina de Genética, 2012-06)
Se ha demostrado que hay relación entre la exposición a diferentes tipos de agentes y mutaciones en células somáticas o germinales. Uno de estos agentes, el nitrato (NO3 ), puede ser potencialmente genotóxico en individuos ...
Non-homologous end joining is the responsible pathway for the repair of fludarabine-induced DNA double strand breaks in mammalian cells
(Elsevier Science, 2008-11)
Fludarabine (FLU), an analogue of adenosine, interferes with DNA synthesis and inhibits the chain elongation leading to replication arrest and DNA double strand break (DSB) formation. Mammalian cells use two main pathways ...