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Mostrando ítems 121-130 de 1595
Implementación de la técnica “Yeast Estrogen Screen” para evaluar la presencia de sustancias estrogénicas en agua
(2013)
En este trabajo de investigación se realizó la implementación de la técnica Yeast Estrogen Screen (YES) para la detección de compuestos con actividad estrogénica en diferentes tipos de agua. Inicialmente, se determinó la ...
Estrogenic activities of diuron metabolites in female Nile tilapia (Oreochromis niloticus)
(2016-03-01)
Some endocrine disrupting chemicals (EDCs) can alter the estrogenic activities of the organism by directly interacting with estrogen receptors (ER) or indirectly through the hypothalamus-pituitary-gonadal axis. Recent ...
Estrogen Receptor-alpha Polymorphisms and Predisposition to TMJ Disorder
(Churchill LivingstoneEdinburghEscócia, 2009)
Atividade estrogênica em efluente de indústria de celulose kraft submetido a tratamento por reator de biofilme com leito móvel
(Universidade Tecnológica Federal do ParanáCuritibaDepartamento Acadêmico de Química e Biologia, 2013-10-01)
The effluents discharged by pulp mill production may release endocrine disruptor compounds, which can mimetize natural hormones in watercourses. Due to that, it was evaluated the fate and removal of estrogenic in kraft ...
Estradiol stimulates cell proliferation via classic estrogen receptor-alpha and G protein-coupled estrogen receptor-1 in human renal tubular epithelial cell primary cultures
(Academic Press Inc Elsevier Science, 2019-04)
This work was aimed to determine the effect of 17β-estradiol (17βE) on cell proliferation in human renal tubular epithelial cells (HRTEC) isolated from kidneys from pediatric subjects, as well as the role of estrogen ...
Detoxification of sewage sludge by natural attenuation and implications for its use as a fertilizer on agricultural soils
(2016-12-01)
Sewage Sludges (SS) from wastewater treatment systems constitute a potential alternative to agricultural fertilizers. However, their use is limited by the presence of toxic substances that may represent significant hazards ...