Zobrazeno 1 - 10
of 15
pro vyhledávání: '"Pilar Jiménez-Rabadán"'
Autor:
Manuel Ramón, M Dolores Pérez-Guzmán, Pilar Jiménez-Rabadán, Milagros C Esteso, Olga García-Álvarez, Alejandro Maroto-Morales, Luis Anel-López, Ana J Soler, M Rocío Fernández-Santos, J Julián Garde
Publikováno v:
PLoS ONE, Vol 8, Iss 3, p e59189 (2013)
BACKGROUND: Sperm cryopreservation has become an indispensable tool in biology. Initially, studies were aimed towards the development of efficient freezing protocols in different species that would allow for an efficient storage of semen samples for
Externí odkaz:
https://doaj.org/article/24063754d0dd4ff098c931d4e2e69bba
Autor:
M. Ramón, Pilar Jiménez-Rabadán, Vidal Montoro, José Julián Garde, Alejandro Maroto-Morales, Olga García-Álvarez, María Rocío Fernández-Santos, Ana J. Soler, M.D. Pérez-Guzmán, María Iniesta-Cuerda
Publikováno v:
Digital.CSIC. Repositorio Institucional del CSIC
instname
instname
Semen collection for cryopreservation is a key step for small ruminant conservation programs. While in these species semen is mainly collected via artificial vagina (AV), electroejaculation (EE) provides a viable alternative for untrained males. Here
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b096f6bcaa2ff7dc8144896e8d6be322
http://hdl.handle.net/10261/173977
http://hdl.handle.net/10261/173977
Autor:
María Rocío Fernández-Santos, Pilar Jiménez-Rabadán, E. del Olmo, Olga García-Álvarez, M. Ramón, Felipe Martínez-Pastor, José Julián Garde, Ana J. Soler, Alejandro Maroto-Morales, L. Anel-López, María Iniesta-Cuerda
Publikováno v:
Digital.CSIC. Repositorio Institucional del CSIC
instname
instname
Estrous sheep serum (ESS) is considered the most efficient agent for in vitro capacitation of ram spermatozoa. We have explored the relationship between caspase activation and capacitation in ram. Semen samples from 17 rams were cryopreserved. In viv
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e2cd1467797b5e03c1b67a6a4eaf038f
http://hdl.handle.net/10261/141588
http://hdl.handle.net/10261/141588
Autor:
M.D. Pérez-Guzmán, María Rocío Fernández-Santos, Alejandro Maroto-Morales, Olga García-Álvarez, Pilar Jiménez-Rabadán, José Julián Garde, Jane M. Morrell, Anders Johannisson, Manuel Ramón, P.J. Álvaro-García, Ana J. Soler
Publikováno v:
Digital.CSIC. Repositorio Institucional del CSIC
instname
instname
The aim of the present study was to evaluate the effect of sperm selection by means of single layer centrifugation (SLC) on sperm quality after cryopreservation, either when SLC is used before freezing or after thawing, using Blanca-Celtibérica buck
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4473d0599b0f84178ebeb60a426a8643
https://doi.org/10.1016/j.anireprosci.2012.09.012
https://doi.org/10.1016/j.anireprosci.2012.09.012
Autor:
A. Josefa Soler, Felipe Martínez-Pastor, M. Ramón, Alejandro Maroto-Morales, M. Rocío Fernández-Santos, Olga García-Álvarez, Pilar Jiménez-Rabadán, José Julián Garde, R. Bernabéu
Publikováno v:
RUIdeRA. Repositorio Institucional de la UCLM
instname
Digital.CSIC. Repositorio Institucional del CSIC
instname
Digital.CSIC. Repositorio Institucional del CSIC
Using Iberian red deer as a model, this study presents a supervised learning method, the Support Vector Machines (SVM), to characterize sperm population structure related with freezability. Male freezability was assessed by evaluating motility, membr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0ffc22be8518c5a7a3998861980e9d47
https://doi.org/10.1016/j.theriogenology.2011.12.011
https://doi.org/10.1016/j.theriogenology.2011.12.011
Autor:
Alejandro Maroto-Morales, Manuel Ramón, Ana J. Soler, Pilar Jiménez-Rabadán, A. E. Domínguez-Rebolledo, A. Bisbal, M.D. Pérez-Guzmán, Vidal Montoro, Olga García-Álvarez, E. del Olmo
Publikováno v:
Digital.CSIC. Repositorio Institucional del CSIC
instname
instname
The aim of the present study was to evaluate the effect of selecting a sperm subpopulation by means of a discontinuous density gradient centrifugation (DGC) on the quality of ram thawed semen, and the relationships between sperm parameters assessed i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::699823993d854773f1cd1a2cae95a7c6
https://doi.org/10.1016/j.theriogenology.2010.04.027
https://doi.org/10.1016/j.theriogenology.2010.04.027
Autor:
E. del Olmo, Alejandro Maroto-Morales, Ana J. Soler, José Julián Garde, L. Anel-López, María Rocío Fernández-Santos, M. Ramón, Pilar Jiménez-Rabadán, Olga García-Álvarez, María Iniesta-Cuerda
Publikováno v:
Digital.CSIC. Repositorio Institucional del CSIC
instname
instname
Capacitation is a key process through which spermatozoa acquire their fertilizing ability. This event is required for the successful application of assisted reproductive technologies such as IVF. The aim of the present study was to investigate the ef
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6f2cf40e3624245c2815135f87435f32
http://hdl.handle.net/10261/141836
http://hdl.handle.net/10261/141836
Autor:
Enrique del Olmo, Olga García-Álvarez, María Iniesta-Cuerda, Rocío Fernández-Santos, Pilar Jiménez-Rabadán, Ana Vidal, Manuel Ramón, Ana J. Soler, José Julián Garde, Alejandro Maroto-Morales
Publikováno v:
Digital.CSIC. Repositorio Institucional del CSIC
instname
instname
The present study aimed to examine the behavior of ram spermatozoa subjected to a vitrification process in free-egg yolk diluents in relation with conventional diluents and cryopreservation protocol used in this species. Previously it was investigate
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::db38e5c9c348b69f524f7c89c90b9cf9
http://hdl.handle.net/10261/141850
http://hdl.handle.net/10261/141850
Autor:
L. Anel-López, María Rocío Fernández-Santos, José Julián Garde, Manuel Ramón, Ana J. Soler, Alejandro Maroto-Morales, A. Bisbal, Enrique del Olmo, Pilar Jiménez-Rabadán, Olga García-Álvarez
Publikováno v:
RUIdeRA. Repositorio Institucional de la UCLM
instname
Digital.CSIC. Repositorio Institucional del CSIC
instname
Digital.CSIC. Repositorio Institucional del CSIC
The aim of the present study was to evaluate the effect of sperm reactive oxygen species (ROS) production and DNA changes on male fertility. For that purpose, six rams with significantly different pregnancy rates were used; these were classified as h
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a311c45eda98570fe61e7ec21461b134
http://hdl.handle.net/10578/7308
http://hdl.handle.net/10578/7308
Autor:
Fernández-Santos, Manuel Ramón, Ana J. Soler, Pérez-Guzmán, José Julián Garde, Alejandro Maroto-Morales, Olga García-Álvarez, Pilar Jiménez-Rabadán
Publikováno v:
Digital.CSIC. Repositorio Institucional del CSIC
instname
instname
Sperm are the most diverse cell type known. This diversity is thought to reflect adaptation to conditions under which sperm function as a way to ensure the survival of sperm in fertilization environments and to maximize fertilizing capacity thereof.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1a1128861f327546962c31c8631a683d
http://hdl.handle.net/10261/142567
http://hdl.handle.net/10261/142567