Search Results - "Guerra, Marina T."

Effects of in vitro exposure to butylparaben and di-(2 ethylhexyl) phthalate, alone or in combination, on ovarian function by Guerra, Marina T., Furlong, Hayley C., Kempinas, Wilma G., Foster, Warren G.

“…Parabens and phthalates are commercial chemicals widely used in the manufacture of industrial and consumer products frequently found as contaminants in…”
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Maternal exposure to butyl paraben impairs testicular structure and sperm quality on male rats by Guerra, Marina T., Sanabria, Marciana, Leite, Gabriel A. A., Borges, Cibele S., Cucielo, Maira S., Anselmo‐Franci, Janete A., Foster, W. G., Kempinas, W. G.

“…ABSTRACT Parabens are hormonally active chemicals widely used as preservatives in foods and are frequently detected in human fluids and tissues. Therefore, the…”
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Long-term adverse effects on reproductive function in male rats exposed prenatally to the glucocorticoid betamethasone by dos S. Borges, Cibele, Dias, Ana Flávia M.G, Silva, Patricia V, Rosa, Josiane Lima, Guerra, Marina T, Silva, Raquel F, Kiguti, Luiz Ricardo A, Pupo, André S, De G. Kempinas, Wilma

“…Abstract Betamethasone is the drug of choice for antenatal treatment, promoting fetal lung maturation, decreasing the incidence of respiratory distress…”
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Excess androgen during perinatal life alters steroid receptor expression, apoptosis, and cell proliferation in the uteri of the offspring by Guerra, Marina T., Sanabria, Marciana, Grossman, Gail, Petrusz, Peter, Kempinas, Wilma de Grava

“…•Low-dose, prolonged exposure, as might occur with environmental contaminants.•Contributes to the understanding of reduced estrogen responsiveness of the…”
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Perinatal exposure to androgen excess and the effects on the rat uterine estradiol responsiveness by Guerra, Marina T., Sanabria, Marciana, Petrusz, Peter, De Grava Kempinas, Wilma

“…ABSTRACT Androgen exposure during sexual development induces alterations in steroidal target tissues. The objective of this study was to evaluate the uterine…”
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Reproductive disorders in female rats after prenatal exposure to betamethasone by Borges, Cibele S., Pacheco, Tainá L., Guerra, Marina T., Barros, Aline L., Silva, Patricia V., Missassi, Gabriela, Silva, Katiussia Pinho, Anselmo‐Franci, Janete A., Pupo, André S., Kempinas, Wilma De G.

“…Betamethasone is the drug of choice for antenatal treatment, promoting fetal lung maturation and decreasing mortality. Previous studies in rats reported male…”
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Alterations in male rats following in utero exposure to betamethasone suggests changes in reproductive programming by Borges, Cibele S., Dias, Ana Flávia M.G., Rosa, Josiane Lima, Silva, Patricia V., Silva, Raquel F., Barros, Aline L., Sanabria, Marciana, Guerra, Marina T., Gregory, Mary, Cyr, Daniel G., De G. Kempinas, Wilma

“…•Betamethasone (BM) is used for stimulating fetal lung maturation.•BM induces testicular disorders and decreases fertility of male offspring.•Delayed puberty…”
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Effects of a Mixture of Pesticides on the Adult Female Reproductive System of Sprague-Dawley, Wistar, and Lewis Rats by Pascotto, Viviane M., Guerra, Marina T., Franci, Janete Aparecida Anselmo, de Camargo, João Lauro V., Kempinas, Wilma G., Franchi, Carla A. S.

“…The Brazilian federal government Agency for Health Surveillance detected pesticide residues in fresh food available for consumers all over the country. The…”
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Perinatal Androgenic Exposure and Reproductive Health Effects Female Rat Offspring by Guerra, Marina T., Silva, Raquel F., Luchiari, Heloise R., Sanabria, Marciana, De Grava Kempinas, Wilma

“…Environmental contaminants known as endocrine-disrupting chemicals (EDC) have been associated with adverse effects on reproductive processes. These chemicals…”
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In utero and lactational exposure to fenvalerate disrupts reproductive function in female rats by Guerra, Marina T., de Toledo, Fabíola C., Kempinas, Wilma De G.

“…► We correlate female reproduction and fenvalerate. ► Evaluation of sex organs, estrous cycle, sexual behavior and fertility. ► All the assessment in only one…”
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Reproductive development and function of female rats exposed to di-η-butyl-phthalate (DBP) in utero and during lactation by Guerra, Marina T., Scarano, Wellerson R., de Toledo, Fabíola C., Franci, Janete A.A., Kempinas, Wilma De G.

“…Phthalates are environmental contaminants used in the production of plastics, cosmetics and medical devices. Studies on the effects of phthalates on female…”
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Functional and Morphological Reproductive Aspects in Male Rats Exposed to Di-n-Butyl Phthalate (DBP) in Utero and During Lactation by Scarano, Wellerson R., Toledo, Fabíola C., Guerra, Marina T., Pinheiro, Patrícia F. F., Domeniconi, Raquel F., Felisbino, Sérgio L., Campos, Silvana G. P., Taboga, Sebastião R., Kempinas, Wilma G.

“…The potential adverse reproductive effects, with emphasis on the epididymis, of in utero and lactational exposure to 100 mg/kg/d di-n-butyl phthalate (DBP) in…”
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Effects of a Mixture of Five Pesticides in Low Doses on the Reproductive System of Three Strains of Female Rats by Kempinas, Wilma De Grava, Pascotto, Viviane M., Guerra, Marina T., Franchi, Carla A.S., Camargo, Joao Lauro V.

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Reproductive development and function of female rats exposed to di-I.-butyl-phthalate (DBP) in utero and during lactation by Guerra, Marina T, Scarano, Wellerson R, de Toledo, Fabiola C, Franci, Janete AA, Kempinas, Wilma De G

“…Phthalates are environmental contaminants used in the production of plastics, cosmetics and medical devices. Studies on the effects of phthalates on female…”
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