Marco Jiménez, Francisco; Vicente Antón, José Salvador; Viudes De Castro, María Pilar(Cambridge University Press (CUP), 2014-02)
[EN] The choice of medium and supplements can affect meiotic regulation and may have an impact on the regulation of mammalian oocyte growth and embryonic cell function. The aim of the present study was to assess the effects ...
Viudes De Castro, María Pilar; Herreros Pomares, Alejandro; Saenz de Juano Ribes, María de los Desamparados; Marco Jiménez, Francisco; Vicente Antón, José Salvador(Elsevier, 2015-08)
[EN] Assisted reproduction technologies require ovarian stimulation to increase the number of oocytes and embryos. Currently, superstimulation is achieved by gonadotropin treatment, but the embryo yield and quality are ...
Jiménez Trigos, María Estrella; Naturil Alfonso, Carmen; Vicente Antón, José Salvador; Marco Jiménez, Francisco(Wiley, 2012-06)
[EN] Although much progress has been made in oocyte cryopreservation since 1971, live offspring have only been obtained in a few species and in rabbits. The aim of our study was to evaluate the effect of vitrification and ...
Jiménez Trigos, María Estrella(Universitat Politècnica de València, 2012-05-09)
Cryopreservation of embryos and oocytes in animal species is considered an important tool in reproduction biotechnology. The aim of this study was to evaluate the effect of vitrification and slow-freezing on the meiotic ...
Naturil Alfonso, Carmen; Lavara García, Raquel; Vicente Antón, José Salvador; Marco Jiménez, Francisco(Blackwell Publishing, 2016-02)
[EN] Maternal diet prior to mating has an effect on reproductive performance. We analysed the effect of maternal dietary restriction during rearing on reproductive performance, the embryo development and foetal growth. ...
Marco Jiménez, Francisco; Llobat, L; Vicente Antón, José Salvador(Elsevier Masson, 2010-02)
[EN] FF-MAS and T-MAS sterols, intermediaries in the cholesterol biosynthetic pathway present in all cells, may represent the physiological signal that instructs the crocyte to reinitiate meiosis. The purpose of this study ...
[EN] Embryo cryopreservation is a valuable tool for maintaining genetic variability and preserving breeds and lines, allowing to assess the response to selection and enabling genetic diffusion. This study aimed to evaluate ...
Saenz de Juano Ribes, María de los Desamparados; Marco Jiménez, Francisco; Sánchez Peñaranda, David; Joly, Thierry; Vicente Antón, José Salvador(Society for the Study of Reproduction, 2012)
Studies of embryo cryopreservation efficiency have focused mainly on technical and embryo factors. To determine how a slow freezing process affects embryo and fetal development, we
studied in vivo development ability after ...
Saenz de Juano Ribes, María de los Desamparados; Marco Jiménez, Francisco; Vicente Antón, José Salvador(Elsevier, 2016)
[EN] Objective: In the current study we aimed to evaluate the effect of embryo transfer on gene expression during pre-implantation development and its consequences on implantation rate, offspring rate at birth and embryonic ...
Lavara García, Raquel; Baselga Izquierdo, Manuel; Marco Jiménez, Francisco; Vicente Antón, José Salvador(Elsevier, 2015-09-15)
[EN] The objective of this research is to examine if there are any effects of the rederivation procedures on rabbit growth pattern and on weight of different organ in adults. For this purpose, three experiments were conducted ...
[EN] Objective: Uterine transplantation is now considered a feasible treatment for women with absolute uterine factor infertility and has been successfully performed for a woman with Asherman's syndrome (AS). The endometrium ...
Cano Vicent, Alba(Universitat Politècnica de València, 2020-07-30)
[EN] The assisted reproductive technologies (ART) are increasingly used. However,
in the last years, several studies have demonstrated the harmful effects
associated with ART. There are more and more epigenetic studies ...
Llobat Bordes, Mª Dolores(Universitat Politècnica de València, 2012-02-03)
En esta tesis, se ha caracterizado reproductivamente una línea de conejo seleccionada por velocidad de crecimiento (línea R), evaluando las pérdidas a lo largo de la gestación y sus posibles causas. El documento se ha ...
Saenz de Juano Ribes, María de los Desamparados(Universitat Politècnica de València, 2014-04-10)
La crioconservación de los embriones por congelación o vitrificación reduce la supervivencia
de los embriones de conejo (Oryctolagus cuniculus) entre un 20 y 50% dependiendo
de la estirpe genética y el procedimiento ...
García Alía, Irene(Universitat Politècnica de València, 2016-07-12)
[ES] La Discinesia Ciliar Primaria (DCP) es una enfermedad genética rara cuya prevalencia se estima
en 1/20.000 nacimientos, caracterizada por un movimiento ciliar alterado o ausente que genera
un déficit en el aclaramiento ...
López Martínez, Jorge Leonardo(Universitat Politècnica de València, 2022-07-20)
[ES] En los modelos de predicción genómica convencionales se utilizan solo los individuos con genotipo. El método del mejor predictor lineal insesgado genómico de un solo paso (ssGBLUP) permite integrar individuos genotipados ...
Canet Hermida, Julia(Universitat Politècnica de València, 2016-09-26)
[ES] El cáncer de mama es uno de los tumores más frecuentes entre las mujeres de todo el mundo.Avances recientes tanto en diagnóstico como en tratamiento están dando resultados prometedores con un aumento notable de la ...
Arnao Visquert, Candela(Universitat Politècnica de València, 2022-09-06)
[ES] En la medicina reproductiva, uno de los mayores retos es la reactivación ovárica, es decir, hacer frente al fallo ovárico precoz (FOP) o a la baja reserva ovárica causadas por defectos genéticos y/o cromosómicos, ...
Juárez, J. D.; Marco-Jiménez, Francisco; Talaván, A. M.; García-Domínguez, X.; Viudes-de-Castro, M. P.; Lavara, R.; Vicente Antón, José Salvador(Elsevier, 2020-02)
[EN] Males from a paternal line selected for growth traits were used to produce semen doses at insemination centres and farms in a breeding scheme for rabbit meat production. The aim of this study was to assess whether a ...
Juarez, J. D.; Marco-Jiménez, Francisco; Vicente Antón, José Salvador(Elsevier, 2021-11)
[EN] In livestock, adverse effects on reproductive performance, health traits and robustness have been demonstrated in animals selected for high production and efficiency. Using embryo cryopreservation and rederivation, ...