Publications by the researcher in collaboration with Carmen Martínez Rodríguez (12)

2018

  1. Progesterone stimulates the long-distance migration of capacitated ram spermatozoa through viscous media under geotactic condition

    Theriogenology, Vol. 118, pp. 7-15

2017

  1. Analysis of seminal plasma from brown bear (Ursus arctos) during the breeding season: Its relationship with testosterone levels

    PLoS ONE, Vol. 12, Núm. 8

2016

  1. Head morphology of ram spermatozoa is associated with their ability to migrate in vitro and correlates with fertility

    Reproduction, Fertility and Development, Vol. 28, Núm. 11, pp. 1825-1837

2015

  1. Optimization of conditions for long-term prefreezing storage of brown bear sperm before cryopreservation

    Theriogenology, Vol. 84, Núm. 7, pp. 1161-1171

  2. Ram spermatozoa migrating through artificial mucus in vitro have reduced mitochondrial membrane potential but retain their viability

    Reproduction, Fertility and Development, Vol. 27, Núm. 5, pp. 852-864

2014

  1. Salvaging urospermic ejaculates from brown bear (Ursus arctos)

    Animal Reproduction Science, Vol. 150, Núm. 3-4, pp. 148-157

  2. Tolerance of brown bear spermatozoa to conditions of pre-freezing cooling rate and equilibration time

    Theriogenology, Vol. 81, Núm. 9, pp. 1229-1238

  3. Use of commercial extenders and alternatives to prevent sperm agglutination for cryopreservation of brown bear semen

    Theriogenology, Vol. 82, Núm. 3, pp. 469-474

2013

  1. Brown bear sperm double freezing: Effect of elapsed time and use of PureSperm® gradient between freeze-thaw cycles

    Cryobiology, Vol. 67, Núm. 3, pp. 339-346

  2. The antioxidant effects of soybean lecithin- or low-density lipoprotein-based extenders for the cryopreservation of brown-bear (Ursus arctos) spermatozoa

    Reproduction, Fertility and Development, Vol. 25, Núm. 8, pp. 1185-1193

2012

  1. Evaluation of ram semen quality using polyacrylamide gel instead of cervical mucus in the sperm penetration test

    Theriogenology, Vol. 77, Núm. 8, pp. 1575-1586

  2. Specificity of the extender used for freezing ram sperm depends of the spermatozoa source (ejaculate, electroejaculate or epididymis)

    Animal Reproduction Science, Vol. 132, Núm. 3-4, pp. 145-154