Zobrazeno 1 - 10
of 98
pro vyhledávání: '"Paulino, de Paz"'
Autor:
Marta Neila-Montero, Mercedes Alvarez, Marta F. Riesco, Cristina Soriano-Úbeda, Rafael Montes-Garrido, Cristina Palacin-Martinez, Paulino de Paz, Luis Anel, Luis Anel-Lopez
Publikováno v:
BMC Veterinary Research, Vol 20, Iss 1, Pp 1-14 (2024)
Abstract This study aimed to investigate if washing ram sperm from seminal plasma (SP) could be an effective tool to extend sperm lifespan in medium-term preservation in liquid form to optimize ovine artificial insemination protocols. To this end, in
Externí odkaz:
https://doaj.org/article/4e4a08c12dab4d839403c42b94e55a5e
Autor:
Cristina Palacin-Martinez, Luis Anel-Lopez, Mercedes Alvarez, Marta Neila-Montero, Rafael Montes-Garrido, Cristina Soriano-Úbeda, Paulino de Paz, Luis Anel, Marta F. Riesco
Publikováno v:
Frontiers in Veterinary Science, Vol 11 (2024)
Several authors have demonstrated that low levels of reactive oxygen species (ROS) are necessary for the physiological functions of sperm, such as capacitation, hyperactivation, acrosomal reaction and fertilization. However, high levels of ROS are as
Externí odkaz:
https://doaj.org/article/8ee732b29ee84c70b5672850dbf0890c
Autor:
Marta Neila-Montero, Mercedes Alvarez, Marta F. Riesco, Cristina Soriano-Úbeda, Rafael Montes-Garrido, Cristina Palacin-Martinez, Paulino de Paz, Luis Anel, Luis Anel-Lopez
Publikováno v:
Veterinary Sciences, Vol 11, Iss 3, p 132 (2024)
Accurate assessment of ram sperm quality is crucial to optimizing assisted reproductive technologies in sheep. However, semen preservation can induce sperm due to osmotic, biochemical, and thermal stress. Stabilizing sperm with a suitable cooling rat
Externí odkaz:
https://doaj.org/article/b2ba8ba771204d9c93771487a50e987b
Publikováno v:
Animals, Vol 14, Iss 5, p 778 (2024)
Global aquaculture growth will most probably face specific conditions derived from climate change. In fact, the most severe impacts of these changes will be suffered by aquatic populations in restrictive circumstances, such as current aquaculture loc
Externí odkaz:
https://doaj.org/article/a1a2cae1bce545c3869de18007bc3093
Autor:
Rafael Montes-Garrido, Luis Anel-Lopez, Marta F. Riesco, Marta Neila-Montero, Cristina Palacin-Martinez, Cristina Soriano-Úbeda, Juan Carlos Boixo, Paulino de Paz, Luis Anel, Mercedes Alvarez
Publikováno v:
Animals, Vol 13, Iss 20, p 3204 (2023)
Over the years, testicular volume has been used to evaluate the reproductive capacity of rams and the effects of different factors related to reproductive performance. The aim of this study was to determine the most suitable tool and formula to calcu
Externí odkaz:
https://doaj.org/article/bf303bb3757143948e50e2c60715503e
Autor:
Marta Neila-Montero, Marta F. Riesco, Mercedes Alvarez, Rafael Montes-Garrido, Juan Carlos Boixo, Paulino de Paz, Luis Anel-Lopez, Luis Anel
Publikováno v:
Acta Veterinaria Scandinavica, Vol 63, Iss 1, Pp 1-12 (2021)
Abstract Background Centrifugation is routinely employed in handling the ejaculates of some species, but it is not part of the commonly used protocols in ram. However, the development and implementation of new assisted reproductive technologies, alte
Externí odkaz:
https://doaj.org/article/b273096544cc469f848697ac99a7d6c0
Autor:
Rafael Montes-Garrido, Marta F. Riesco, Luis Anel-Lopez, Marta Neila-Montero, Cristina Palacin-Martinez, Juan Carlos Boixo, Paulino de Paz, Cristina Ortega-Ferrusola, Mohamed A. A. Hassan, Luis Anel, Mercedes Alvarez
Publikováno v:
Frontiers in Veterinary Science, Vol 9 (2022)
The frequency of semen collection is a crucial factor to consider in the rams performance inside breeding centers workout. To evaluate this factor, ram Breeding Soundness Evaluation could include sperm quality evaluation and new predictive and non-in
Externí odkaz:
https://doaj.org/article/2a087e31b7bd4ff888d89bce3dc6f931
Autor:
Cristina Palacin-Martinez, Mercedes Alvarez, Rafael Montes-Garrido, Marta Neila-Montero, Luis Anel-Lopez, Paulino de Paz, Luis Anel, Marta F. Riesco
Publikováno v:
Animals, Vol 12, Iss 12, p 1492 (2022)
The improvement of frozen-thawed sperm quality has been mostly approached from the view of cryopreservation protocol optimization in terms of cryoprotectant solutions, freezing-thawing rates and antioxidant supplementation, while the impact of sperm
Externí odkaz:
https://doaj.org/article/b69fa19e92b54e2f982488c44c1b87a5
Autor:
Luis Anel-Lopez, Marta F. Riesco, Rafael Montes-Garrido, Marta Neila-Montero, Juan C. Boixo, César Chamorro, Cristina Ortega-Ferrusola, Ana Carvajal, Jose R. Altonaga, Paulino de Paz, Mercedes Alvarez, Luis Anel
Publikováno v:
Frontiers in Veterinary Science, Vol 8 (2021)
It is crucial to perform a deep study about the most extensively used antibiotics in sperm extenders. Most of the protocols and concentrations used in ram are direct extrapolations from other species. It is important to establish species-specific ant
Externí odkaz:
https://doaj.org/article/bccc1f1e4cc240bf808d5dbe1f59d6e0
Publikováno v:
Veterinary Sciences, Vol 9, Iss 2, p 51 (2022)
The COVID-19 pandemic and lockdown brought numerous teaching challenges requiring innovative approaches to teaching and learning, including novel modes of content delivery, virtual classrooms, and online assessment schemes. The aim of this study is t
Externí odkaz:
https://doaj.org/article/45c84e9da9f04a93aade2ecd648124f2