References
- Abeydeera, L. R. and B. N. Day. 1997. Fertilization and subsequent development in vitro of pig oocytes inseminated in a modified tris-buffered medium with frozen-thawed ejaculated spermatozoa. Biol. Reprod. 57:729-734. https://doi.org/10.1095/biolreprod57.4.729
- Buhr, M. M. 1990. Preservation of boar sperm alters membrane molecular dynamics. Reprod. Domest. Anim. (Suppl 1), pp. 81-93.
- Cong, P. Q., E. S. Song, E. S. Kim, Y. J. Yi and C. S. Park. 2007. Effects of BSA, PVA, gonadotropins and follicle shell on in vitro maturation and in vitro fertilization of porcine oocytes. Reprod. Dev. Biol. 31(2):61-69.
- Courtens, J. L. and M. Paquignon. 1985. Ultrastructure of fresh, frozen and frozen-thawed spermatozoa of the boar. Proc. First Intern. Conf. on Deep Freezing of Boar Semen, Uppsala, Sweden, pp. 61-87.
- Coy, P., S. Ruiz, R. Romar, I. Campos and J. Gadea. 1999. Maturation, fertilization and complete development of porcine oocytes matured under different systems. Theriogenol. 5:799-812.
- Ford, S. R. and F. R. Leach. 1998. Bioluminescent assay of the adenylate energy charge. Methods Mol. Biol. 102:69-81.
- Hamano, S. and Y. Toyoda. 1986. In vitro fertilization of pig eggs with ejaculated spermatozoa preincubated at high sperm concentration. Jpn. J. Anim. Reprod. 32:177-183. https://doi.org/10.1262/jrd1977.32.177
- Harrison, R. A. P., H. M. Dott and G. C. Foster. 1982. Bovine serum albumin, sperm motility, and the dilution effect. J. Exp. Zool. 222:81-88. https://doi.org/10.1002/jez.1402220111
- Hu, J. H., Q. W. Li, G. Li, X. Y. Chen, H. Yang, S. S. Zhang and L. Q. Wang. 2006. The cryoprotective effect on frozen-thawed boar semen of egg yolk low density lipoproteins. Asian-Aust. J. Anim. Sci. 19(4):486-494. https://doi.org/10.5713/ajas.2006.486
- Lehninger, A. L. 1975. Biochemistry Lehninger. Worth Publishers Inc., New York, NK, 10016, p. 266
- Nagai, T., K. Niwa and A. Iritani. 1984. Effect of sperm concentration during preincubation in a defined medium on fertilization in vitro of pig follicular oocytes. J. Reprod. Fertil. 70:271-275. https://doi.org/10.1530/jrf.0.0700271
- Paquignon, M. 1985. Freezing and thawing extenders for boar spermatozoa. Proc. First Intern. Conf. on Deep Freezing of Boar Semen, Uppsala, Sweden, pp. 129-145.
- Petzoldt, R. and H. Nehring. 1988. Grundlagen der Biologie und Konservierung von Saugerspermien. Biol. Rundschau. 26:79-89.
- Pursel, V. G. and L. A. Johnson. 1975. Freezing of boar spermatozoa: Fertilizing capacity with concentrated semen and a new thawing procedure. J. Anim. Sci. 40:99-102. https://doi.org/10.2527/jas1975.40199x
- Reed, H. C. B. 1985. Current use of frozen boar semen: Future need of frozen boar semen. Proc. First Intern. Conf. on Deep Freezing of Boar Semen, Uppsala, Sweden, pp. 225-237.
- Selles, J., J. Gadea, R. Romar, C. Matas and S. Ruiz. 2003. Analysis of in vitro fertilizing capacity to evaluate the freezing procedures of boar semen and to predict the subsequent fertility. Reprod. Dom. Anim. 38:66-72. https://doi.org/10.1046/j.1439-0531.2003.00406.x
- Visser, D. and S. Salamon. 1974. Effect of composition of trisbased diluents on survival of boar spermatozoa following deep-freezing. Aust. J. Biol. Sci. 27:485-497. https://doi.org/10.1071/BI9740485
- Waberski, D., K. F. Weitze, D. Rath and H. P. Sallmann. 1989. Effect of bovine serum albumin and zwitterionic buffers on stored liquid boar semen. Zuchthygiene 24:128-133. https://doi.org/10.1111/j.1439-0531.1989.tb00430.x
- Waberski, D., S. Meding, G. Dirksaen, K. F. Weitze, C. Lewiding and R. Hahn. 1994. Fertility of long term-stored boar semen: influence of extender (Androhep and Kiev), storage time and plasma droplets in the semen. Anim. Reprod. Sci. 36:145-151. https://doi.org/10.1016/0378-4320(94)90061-2
- Wang, W. H., K. Niwa and K. Okuda. 1991. In vitro penetration of pig oocytes matured in culture by frozen-thawed ejaculated spermatozoa. J. Reprod. Fertil. 93:491-496. https://doi.org/10.1530/jrf.0.0930491
- Weitze, K. F. 1991. Long-term storage of extended boar semen. Proc. 2nd Int. Conf. on Boar Semen preservation II, Beltsville, Maryland, USA, pp. 231-253
- Westendorf, P., L. Richter and H. Treu. 1975. Zur Tiefgefrierung von Ebersperma. Labor-und Besamungsergebnisse mit dem Hulsenberger Pailetten-Verfahren. Dtsch. Tieraztl. Wschr. 82:261-267.
- White, I. G. 1993. Lipids and Calcium uptake of sperm in relation to cold shock and preservation: a review. Reprod. Fertil. Dev. 5:639-658. https://doi.org/10.1071/RD9930639
- Yi, Y. J., Y. A. Kwon, H. J. Ko and C. S. Park. 2002. Effects of diluent component, freezing rate, thawing time and thawing temperature on acrosome morphology and motility of frozenthawed boar sperm. Asian-Aust. J. Anim. Sci. 15(11):1553-1558. https://doi.org/10.5713/ajas.2002.1553
-
Yi, Y. J., Z. H. Li, E. S. Kim, E. S. Song, H. B. Kim, P. Q. Cong, J. M. Lee and C. S. Park. 2008. Comparison of motility and normal acrosome of boar sperm with or without cold shock resistance in liquid semen at 17
$^{\circ}$ C and 4$^{\circ}$ C, and frozen-thawed semen. Asian-Aust. J. Anim. Sci. 21(2):190-197. https://doi.org/10.5713/ajas.2008.70351