Výsledky vyhledávání - "Vanúzia G. Menezes"

Akademický článek

Amburana cearensis leaf extract protects against cisplatin-induced ovarian damage through regulation of p-PTEN and p-Akt proteins in mice

Autor: Bruna B. Gouveia, Ricássio S. Barberino, Vanúzia G. Menezes, Alane P. O. Monte, Regina Lucia S. Silva, Raimundo C. Palheta Jr, Larissa A. Rolim, Emanuella C. V. Pereira, Raimundo G. Oliveira Jr, Jackson Roberto G. S. Almeida, Maria Helena T. Matos

Publikováno v: Iranian Journal of Basic Medical Sciences, Vol 25, Iss 6, Pp 683-689 (2022)

Objective(s): To evaluate the effects of Amburana cearensis leaf extract against cisplatin-induced ovarian toxicity in mice and involvement of p-PTEN and p-Akt proteins. Materials and Methods: A. cearensis ethanolic leaf extract was analyzed by high-

Externí odkaz: https://doaj.org/article/64cdf15e97704da0a8a592378cef09b1

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Akademický článek

DNA damage and primordial follicle activation after in vitro culture of sheep ovarian cortex in Morus nigra leaf extract

Autor: Bruna B. Gouveia, Ricássio S. Barberino, Vanúzia G. Menezes, Taís J.S. Macedo, Agnes Y.P. Cavalcante, Rodrigo J.S. Gonçalves, Jackson R.G.S. Almeida, Maria Helena T. Matos

Publikováno v: Pesquisa Veterinária Brasileira, Vol 39, Iss 1, Pp 85-92

ABSTRACT: This study evaluated the effect of Morus nigra leaf extract, with or without supplementation, on morphology, activation and DNA damage of preantral follicles cultured within sheep ovarian tissue. Ovaries were collected and divided into frag

Externí odkaz: https://doaj.org/article/730341bd388d4dbdbd03609a92ac5e6c

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Immunolocalization of melatonin receptor type 1 in the sheep ovary and involvement of the PI3K/Akt/FOXO3a signaling pathway in the effects of melatonin on survival and in vitro activation of primordial follicles

Autor: Ricássio S. Barberino, Taís J. S. Macedo, Thae Lanne B. G. Lins, Vanúzia G. Menezes, Regina L. S. Silva, Alane P. O. Monte, Raimundo C. Palheta, Johan E. J. Smitz, Maria Helena T. Matos

Publikováno v: Molecular reproduction and developmentREFERENCES. 89(10)

This study characterized the expression of melatonin receptor type 1 (MTsub1/sub) protein in sheep ovaries, evaluated melatonin effects on primordial follicle survival and development after in vitro culture of ovarian tissue and verified the possible

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::af8c164c53f78361bddacf34c504c95f
https://pubmed.ncbi.nlm.nih.gov/35943024

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Immunolocalization of leptin and its receptor in the sheep ovary and in vitro effect of leptin on follicular development and oocyte maturation

Autor: Maria Helena Tavares de Matos, André Mariano Batista, A.P.O. Monte, R. S. Barberino, Aurea Wischral, T. J. S. Macedo, B. B. Gouveia, V.R.P. Barros, Gherman Garcia Leal de Araújo, Lara Mariane R. Barbosa, V. G. Menezes, J. M. S. Santos, M. É. S. Bezerra, Thae Lane Barbosa G. Lins, Mário Adriano Ávila Queiroz

Publikováno v: Repositório Institucional da EMBRAPA (Repository Open Access to Scientific Information from EMBRAPA-Alice)
Empresa Brasileira de Pesquisa Agropecuária (Embrapa)
instacron:EMBRAPA

The aims of the study were to characterize leptin and it is receptor (LEPR) proteins immunoexpression in ovine ovaries and to evaluate the effects of leptin on development of secondary follicles cultured in vitro. The ovaries were collected and fixed

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f3bd7b7539de3ecfc08e6193668d8b05
http://www.alice.cnptia.embrapa.br/alice/handle/doc/1114397

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