Browsing by Author "Bustos Obregón, Eduardo"
Now showing items 21-24 of 24
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Hartley, Ricardo; Aros, Pablo; Bustos Obregón, Eduardo; Romero, Fernando; Alvarenga, Marco; Ramírez Reveco, Alfredo (Elsevier, 2016)The nucleus of mammalian spermatozoa is mainly composed of chromatin associated with protamines: highly basic proteins (around 7 kDa). These highly basic proteins, due to their cysteine content, can participate in the ...
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Contreras, H. R.; Paredes, V.; Urquieta, B.; Valle, L. del; Bustos Obregón, Eduardo (INST HISTOL EMBRIOL-CONICET, 2006)Parathion((R)) is an organophosphorate pesticide amply used in agriculture. Many alterations induced by organophosphorate pesticides have been described, such as: cytogenetic alterations in germinal cells, oligozoospermia ...
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Farías, Jorge Gonzalo; Bustos Obregón, Eduardo; Tapia, Pablo José; Gutiérrez, Eduardo; Zepeda, Andrea; Juantok, Camila; Cruz, Gonzalo; Soto, Gustavo; Benites, Julio; Reyes, Juan Guillermo (JAPANESE SOC ANIMAL REPRODUCTION, 2008-02)Chronic hypobaric hypoxia. (CHH) induces a decrease in sperm output and spermatogenesis in male rats. The mechanisms that underlie these changes in testicular function are unknown and could involve changes in the ...
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Bustos Obregón, Eduardo; Díaz, O. (1999)