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Resultats globals: 4 registres trobats en 0.02 segons.
Articles, 3 registres trobats
Documents de recerca, 1 registres trobats
Articles 3 registres trobats  
1.
4 p, 848.1 KB Changes in aquaporins mRNA expression and liquid storage at 17°C : A potential biomarker of boar sperm quality? / Castany Quintana, Marina (Linköping University. Department of Biomedical and Clinical Sciences) ; Gardela Santacruz, Jaume (Universitat Autònoma de Barcelona. Departament de Sanitat i d'Anatomia Animals) ; Ruiz Conca, Mateo (Universitat Autònoma de Barcelona. Departament de Sanitat i d'Anatomia Animals) ; López Béjar, Manel (Universitat Autònoma de Barcelona. Departament de Sanitat i d'Anatomia Animals) ; Martinez, Cristina A.. (Linköping University. Department of Biomedical and Clinical Sciences) ; Rodriguez-Martinez, Heriberto (Linköping University Department of Biomedical and Clinical Sciences) ; Álvarez-Rodríguez, Manuel (Universitat Autònoma de Barcelona. Departament de Sanitat i d'Anatomia Animals)
Artificial insemination (AI) for pigs relies on liquid storage of extended semen at 17°C, which preserves sperm quality and ensures its fertilizing capacity. Routine quality controls include the evaluation of sperm motility, viability and capacitation status. [...]
2022 - 10.1111/rda.14134
Reproduction in Domestic Animals, (May 2022) , p. 1-4  
Registre complet - Creative Commons
2.
22 p, 5.3 MB HVCN1 Channels Are Relevant for the Maintenance of Sperm Motility During In Vitro Capacitation of Pig Spermatozoa / Yeste Oliveras, Marc (Universitat de Girona. Departament de Biologia) ; Llavanera, Marc (Universitat de Girona. Departament de Biologia) ; Mateo-Otero, Yentel (Universitat de Girona. Departament de Biologia) ; Catalán, Jaime (Universitat Autònoma de Barcelona. Departament de Medicina i Cirurgia Animals) ; Bonet, Sergi (Universitat de Girona. Departament de Biologia) ; Pinart, Elisabeth (Universitat de Girona. Departament de Biologia)
The objective of the present study was to determine the physiological role of voltage-gated hydrogen channels 1 (HVCN1 channels) during in vitro capacitation of pig spermatozoa. Sperm samples from 20 boars were incubated in capacitating medium for 300 minutes (min) in the presence of 2-guanidino benzimidazole (2-GBI), a specific HVCN1-channel blocker, added either at 0 min or after 240 min of incubation. [...]
2020 - 10.3390/ijms21093255
International journal of molecular sciences, Vol. 21 (may 2020)  
Registre complet - Creative Commons
3.
21 p, 123.4 KB Aquaporins 7 and 11 in boar spermatozoa : detection, localisation and relationship with sperm quality / Prieto-Martínez, Noelia (Universitat de Girona) ; Vilagran, Ingrid (Universitat de Girona) ; Morató, Roser (Universitat de Girona) ; Rodríguez-Gil, Juan Enrique (Universitat Autònoma de Barcelona. Departament de Medicina i Cirurgia Animals) ; Yeste Oliveras, Marc (University of Oxford. Nuffield Department of Obstetrics and Gynaecology) ; Bonet, Sergi (Universitat de Girona)
Aquaporins (AQPs) are integral membrane water channels that allow transport of water and/or small solutes across cell membranes. Although water permeability is known to play a critical role in mammalian cells, including spermatozoa, little is known about their localisation in boar spermatozoa. [...]
2014 - 10.1071/RD14237
Reproduction, Fertility and Development, 2014  
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Documents de recerca 1 registres trobats  
1.
191 p, 4.3 MB Photostimulation in boar sperm : mid-term effects, mechanism of action and "in-farm" applicability / Blanco Prieto, Olga ; Rodríguez Gil, Joan Enric, dir. ; Rivera del Álamo, Ma. Montserrat, dir.
L'exposició a patrons de llum específics dels espermatozoides de diferents espècies animals, ja siguin mamífers o no mamífers, com conill, gall dindi, petits remugants, humans, tilàpia, gos i toro, millora els paràmetres de motilitat i augmenta l'activitat mitocondrial de la citocrom C oxidasa. [...]
La exposición a patrones de luz específicos de los espermatozoides de diferentes especies animales, ya sean mamíferos o no mamíferos, como conejo, pavo, pequeños rumiantes, humanos, tilapia, perro y toro; mejora los parámetros de movimiento y aumenta la actividad mitocondrial del citocromo C oxidasa. [...]
Exposition of sperm from separate species of mammalian and non-mammalian sperm such as rabbit, turkey, ram, human, tilapia, dog and bull to specific light patterns improves motion parameters as well as increases mitochondria cytochrome C oxidase activity. [...]
2020  
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