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Characterization of Cytoskeletal Proteins in Follicular Structures of Cows with Cystic Ovarian Disease

Ortega, Hugo Hector; Salvetti, Natalia Raquel; Müller, L. A.; Amable, P.; Lorente, J. A.; Barbeito, Claudio Gustavo; Gimeno, Eduardo Juan (Elsevier, 2007-12)

The distribution of intermediate ¢laments (vimentin, cytokeratins, desmin) and micro¢laments (a-smooth muscle actin andmuscle speci¢c actin)was studied immunohistochemically inbovine ovaries,with andwithout cystic ovarian ...

Ovarian folliculogenesis in collared peccary: Pecari tajacu (Artiodactyla: Tayassuidae)

Guimarães,Diva Anelie; Garcia de Garcia,Sylvia Cristina; Pantoja Ferreira,Maria Auxiliadora; Bastos da Silva,Suleima do Socorro; Inagaki de Albuquerque,Natália; Le Pendu,Yvonnick (Universidad de Costa Rica, 2012)

Altered Expression of Anti-Müllerian Hormone during the Early Stage of Bovine Persistent Ovarian Follicles

Díaz, Pablo Uriel; Rey, Florencia; Gareis, Natalia Carolina; Notaro, Ulises Sebastián; Matiller, Valentina; Belotti, Eduardo Matías; Stassi, Antonela Florencia; Salvetti, Natalia Raquel; Ortega, Hugo Hector (Elsevier, 2018-01)

Anti-Müllerian hormone (AMH) is a homodimeric glycoprotein expressed exclusively in the gonads. This hormone is an important regulator of the early growth of follicles through inhibitory effects on the recruitment of ...

Developmental programming: prenatal steroid excess disrupts key members of intra-ovarian steroidogenic pathway in sheep

Padmanabhan, Vasantha; Salvetti, Natalia Raquel; Matiller, Valentina; Ortega, Hugo Hector (Oxford University Press, 2014-08)

Prenatal testosterone (T) excess disrupts ovarian cyclicity and increases circulating estradiol levels as well as follicular recruitment and persistence culminating in multifollicular ovary similar to women with polycystic ...

Neonatal exposure to bisphenol A or diethylstilbestrol alters the ovarian follicular dynamics in the lamb

Rivera, Oscar Edgardo; Varayoud, Jorgelina Guadalupe; Rodríguez, Angel Horacio; Muñoz de Toro, Monica Milagros; Luque, Enrique Hugo (Pergamon-Elsevier Science Ltd, 2011-11)

We hypothesized that neonatal xenoestrogen exposure affects the ovarian follicular dynamics in lambs. Female lambs were exposed from postnatal day (PND) 1-14 to low doses of diethylstilbestrol (DES) or bisphenol A (BPA). ...

Ovarian localization of 11b-hydroxysteroid dehydrogenase (11bHSD): effects of ACTH stimulation and its relationship with bovine cystic ovarian disease

Amweg, Ayelen Noelia; Salvetti, Natalia Raquel; Stangaferro, M. L.; Paredes, A. H.; Lara, H. H.; Rodríguez, Fernanda Mariel; Ortega, Hugo Hector (Elsevier, 2013-10)

Cystic ovarian disease (COD) is an important cause of infertility in cattle, and ACTH has been involved in regulatory mechanisms related to ovarian function associated with ovulation, steroidogenesis, and luteal function. ...

Heat Shock Protein 70 and Sex Steroid Receptors in the Follicular Structures of Induced Ovarian Cysts

Salvetti, Natalia Raquel; Baravalle, Celina; Mira, G. A.; Gimeno, Eduardo Juan; Dallard, Bibiana Elisabet; Rey, Florencia; Ortega, Hugo Hector (Wiley Blackwell Publishing, Inc, 2009-10)

The purpose of this study was to estimate the expression and relative amounts of estrogen (ER) and progesterone receptors (PR) and their isoforms as well as heat shock protein 70 (HSP70) in ovaries of rats with induced ...

Alteration in localization of steroid hormone receptors and coregulatory proteins in follicles from cows with induced ovarian follicular cysts

Salvetti, Natalia Raquel; Alfaro, Natalia Soledad; Velázquez, Melisa María del Luján; Amweg, Ayelen Noelia; Matiller, Valentina; Díaz, Pablo Uriel; Ortega, Hugo Hector (BioScientifica, 2012-12)

Cystic ovarian disease (COD) is an important cause of infertility in cattle. The altered follicular dynamics and cellular differentiation observed in COD may be mediated through a disruption of the expression of steroid ...

Follicular Histomorphometry and Evaluation of Ovarian Apoptosis in Queens of Different Age Groups

Carvalho, Isadora Resende de; Denadai, Daniela Scantamburlo; Trevisan, Juliane Teramachi; Mendes, Heloisa Maria Falcão; Perri, Sílvia Helena Venturoli; Monteiro, Cristina Maria Rodrigues; Ferreira, Joana Zafalon; Feliciano, Marcus Antonio Rossi; Pierucci, Julia Cestari; Vicente, Wilter Ricardo Russiano; Koivisto, Marion Burkhardt de (Universidade Federal do Rio Grande do Sul, 2016)

Heat shock protein patterns in the bovine ovary and relation with cystic ovarian disease

Velázquez, Melisa María del Luján; Alfaro, Natalia Soledad; Dupuy, Carlos; Salvetti, Natalia Raquel; Rey, Florencia; Ortega, Hugo Hector (Elsevier Science, 2010)

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