Zobrazeno 1 - 10
of 346
pro vyhledávání: '"José Ricardo de Figueiredo"'
Publikováno v:
Ciência Animal Brasileira, Vol 23 (2022)
Os compostos bioativos naturais obtidos de microrganismos têm despertado especial interesse da indústria nos últimos anos. Esta atenção ocorre em um momento em que o esgotamento de recursos naturais é pronunciado, e a aquisição de novos insum
Externí odkaz:
https://doaj.org/article/927d474d866c4864a4b99991b3360fc0
Autor:
Johanna Leiva Revilla, Carolina Maside, Luis Vieira, Jesús Cadenas, Ana Clara Ferreira Acioly, Victor Macedo Paes, Francisco Leo Agiar, Juliana Jales de Hollanda Celestino, Benner Geraldo Alves, Otilia Deusdenia Loiola Pessoa, Ricardo Toniolli, Ana Paula Rodrigues, José Ricardo de Figueiredo
Publikováno v:
Revista de la Sociedad Científica del Paraguay, Vol 24, Iss 2, Pp 274-292 (2019)
Most anticancer drugs like doxorubicin (DXR) have low specificity that results in undesirable effects especially when it comes to collateral effects on reproduction. Plants are excellent sources when searching for new drugs. Auxemma oncocalyx (A. onc
Externí odkaz:
https://doaj.org/article/8ae497f570914fcbb294d3898337cde7
Autor:
Joaquim de Sousa Lima, Márcio da Silva Costa, Júlio Rodrigues Pereira Júnior, Guilherme José Bolzani de Campos Ferreira, Luciana Rocha Faustino, Carlos Eduardo Fonseca Alves, Eunice Oba, Anna Clara Accioly Ferreira, José Ricardo de Figueiredo, Cleidson Manoel Gomes da Silva
Publikováno v:
Semina: Ciências Agrárias, Vol 42, Iss 6 (2021)
The combination of medroxyprogesterone acetate (MPA) and gonadotropin chorionic (eCG) has been widely used to synchronize oestrus cycle in sheep, but their effects on the gene expression in uterine tissue are yet to be elucidated. To evaluate the eff
Externí odkaz:
https://doaj.org/article/d8e0dcd900b24a4eb9c9405a082d5eb0
Autor:
Johanna Leiva-Revilla, Jesús Cadenas, Luis Alberto Vieira, Claudio Cabral Campello, Juliana Jales de Hollanda Celestino, Otília Deusdênia Loiola Pessoa, Gary Allen Apgar, Ana Paula Ribeiro Rodrigues, José Ricardo de Figueiredo, Carolina Maside
Publikováno v:
Semina: Ciências Agrárias, Vol 38, Iss 3, Pp 1361-1374 (2017)
Crude extract of the heartwood of Auxemma oncocalyx (A. oncocalyx) and its main component i.e., Oncocalyxone A (onco A), have elevated antioxidant and anti-tumoral activity, but studies on the action of these drugs regarding folliculogenesis are lack
Externí odkaz:
https://doaj.org/article/368a82ded74e46b89051daacb53eb05d
Autor:
Talyne Emilia Santos Silva, Danielle Cristina Calado de Brito, Naiza Arcângelo Ribeiro de Sá, Renato Felix da Silva, Anna Clara Accioly Ferreira, José Ytalo Gomes da Silva, Maria Izabel Florindo Guedes, Ana Paula Ribeiro Rodrigues, Regiane Rodrigues dos Santos, José Ricardo de Figueiredo
Publikováno v:
Toxins, Vol 11, Iss 11, p 652 (2019)
The impact of zearalenone (ZEN) on female reproduction remains an issue, since its effects may differ among exposed cell types. Besides the use of decontaminants in animal diet, other approaches should be considered to minimise ZEN effects after expo
Externí odkaz:
https://doaj.org/article/3381c7dea1cb4d90914fa42333bbd28f
Autor:
Sanely Lourenço da Costa, Eduardo Paulino da Costa, Emílio César Martins Pereira, Laércio dos Anjos Benjamin, Isabel Bezerra Lima Verde, Juliana Jales de Hollanda Celestino, José Ricardo de Figueiredo
Publikováno v:
Semina: Ciências Agrárias, Vol 36, Iss 3Supl1, Pp 1965-1978 (2015)
The aim of this study was to investigate the effects of human follicle stimulating hormone (hFSH) on the in vitro culture of caprine preantral follicles. Fragments of goat ovarian cortex were cultured in ?-MEM+ supplemented with 0, 10, or 50 ng/mL hF
Externí odkaz:
https://doaj.org/article/bc9e575ffead4634a58ef1c435294bd2
Autor:
Cintia Camurça Fernandes Leitão, José Jackson do Nascimento Costa, Ivina Rocha Brito, Déborah de Melo Magalhães-Padilha, Anderson Pinto Almeida, José Ricardo de Figueiredo, Robert van den Hurk, José Roberto Viana Silva
Publikováno v:
Brazilian Archives of Biology and Technology, Vol 57, Iss 2, Pp 200-208 (2014)
The aim of the present study was to determine the role of GDF-9 and/or FSH on the growth and mRNA expression for FSH-R, GDF-9, and BMPs in goat secondary follicles after culture in vitro. Goat secondary follicles (~200µm) were isolated and cultured
Externí odkaz:
https://doaj.org/article/560a7ac193384ae1934f4e32f14d0a9f
Autor:
Valdevane Rocha Araújo, Isabel Bezerra Lima-Verde, Khessler Patrícia Olazia Name, Sônia Nair Báo, Cláudio Cabral Campello, José Roberto Viana Silva, Ana Paula Ribeiro Rodrigues, José Ricardo de Figueiredo
Publikováno v:
Pesquisa Veterinária Brasileira, Vol 30, Iss 9, Pp 770-781 (2010)
This study investigated the effects of bone morphogenetic protein 6 (BMP-6) on in vitro primordial follicle development in goats. Samples of goat ovarian cortex were cultured in vitro for 1 or 7 days in Minimum Essential Medium (control medium) suppl
Externí odkaz:
https://doaj.org/article/a3e45d1e6aca421f94403268c4eb1b21
Autor:
Valdevane R. Araújo, Cleidson M. Gomes da Silva, Deborah M. Magalhães, Gerlane Modesto da Silva, Sônia N. Báo, José Roberto Viana Silva, José Ricardo de Figueiredo, Ana Paula R. Rodrigues
Publikováno v:
Pesquisa Veterinária Brasileira, Vol 30, Iss 4, Pp 305-310 (2010)
This study was conducted in order to verify the effect of different concentrations of BMP-7 in the in vitro survival and development of caprine preantral follicles. Fragments of caprine ovarian cortical tissue were cultured for 1 or 7 days in Minimum
Externí odkaz:
https://doaj.org/article/0080382ccbdf45208c2e5c57555a28b5
Autor:
José Roberto Viana Silva, Alline Ferreira Brasil, Regiane Rodrigues dos Santos, Sônia Helena Furtado Costa, Ana Paula Ribeiro Rodrigues, Marcos Antônio Leal Ferreira, Vanessa Porto Machado, José Ricardo de Figueiredo
Publikováno v:
Ciência Rural, Vol 33, Iss 5, Pp 913-919 (2003)
The present work has investigated the degeneration rate of goat primordial follicles in situ after preservation in PBS or TCM 199 at different temperatures and incubation times. For each animal the ovarian pair was divided into 19 fragments. One ovar
Externí odkaz:
https://doaj.org/article/29ec6b587d2646a48072f6737a7c71f2