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Subacute effects of the thiodicarb pesticide on target organs of male wistar ra...

Thiodicarb, a carbamate pesticide widely used on crops, may pose several environmental and health concerns. This study aimed to explore its toxicological profile on male rats using hematological, biochemical, histopathological, and flow cytometry markers. Exposed animals were dosed daily at 10, 20, or 40 mg/kg/body weight (group A, B, and C, respectively) during 30 d. No significant changes were observed in hem...

Mitochondrial bioenergetics of testicular cells from the domestic cat (Felis ca...

http://www.sciencedirect.com/science/article/B6TC0-4VKDMTB-2/2/353c03cb295c4b9b657bd182ae619622

Testicular mitochondrial alterations in untreated streptozotocin-induced diabet...

http://www.sciencedirect.com/science/article/B6W8G-4V3HFCC-2/2/73c61572e33e945983a6914b2dfbeb63

Contaminação por chumbo em Bauru: vigilância sanitária e ações ambientais no pe...

Em busca de uma memória Ibérica

Tentaremos empreender uma reflexão sobre os contextos históricos que foram moldando a cultura portuguesa, e a literatura será sempre uma via privilegiada para uma reflexão actualizada. Conscientes das limitações de um trabalho como este, limitar-nos-emos a escutar a voz de três privilegiados interlocutores que tanto têm contribuído para essa tomada de consciência cultural e civilizacional de Portugal no m...

Repeated administration of d-amphetamine results in a time-dependent and dose-i...

Flow cytometry evaluation of lead and cadmium effects on mouse spermatogenesis

Flow cytometry (FCM) is a powerful tool to evaluate cell DNA content and ploidy levels. We have assessed the accuracy of two protocols of nuclei isolation from paraffinized samples (P1 and P2) by comparing FCM results with those obtained using fresh material (F1-F3). After isolation, nuclei were stained with propidium iodide and quantitatively analysed by FCM for changes in germ cell ratios. Results obtained wi...