Alomar, M., Mahieu, J., Verhaeghe, B., Defoin, L. & Donnay, I. (2006). Assessment of sperm quality of six bulls showing different abilities to promote embryo development in vitro. Reprod. Fertil. Dev. 18, 395–402.
Comizzoli, P., Marquant-Le Guienne, B., Heyman, Y. & Renard, J.P. (2000). Onset of the first S-phase is determined by paternal effect during the G1-phase in bovine zygotes. Biol. Reprod. 62, 1677–84.
Comizzoli, P., Urner, F., Sakkas, D. & Renard, J.P. (2003). Up-regulation of glucose metabolism during male pronucleus formation determines the early onset of the S-phase in bovine zygotes. Biol. Reprod. 68, 1934–40.
Eid, L.N., Lorton, S.P. & Parrish, J.J. (1994). Paternal influence on S-phase in the first cell cycle of the bovine embryos. Biol. Reprod. 51, 1232–7.
Eid, L.N. & Parrish, J.J. (1995). Duration of G2-phase and onset of M-phase during the first cell cycle of the bovine embryo is dependent on bull in vivo fertility. Theriogenology 43, 205. Abstract.
Gadea, J., Matas, C. & Lucas, X. (1998). Prediction of porcine semen fertility by homologous in vitro penetration (hIVP) assay. Anim. Reprod. Sci. 54, 95–108.
Giritharan, G., Ramakrishnappa, N., Balendran, A., Cheng, K. & Rajamahendran, R. (2005). Development of in vitro tests to predict fertility of bulls. Can. J. Anim. Sci. 85, 47–52.
Henault, M. & Killian, G. (1995). Effect of sperm preparation and bull fertility on in vitro penetration of zona-free bovine oocytes. Theriogenology 43, 739–49.
Hillery, F., Parrish, J. & First, N. (1990). Bull specific effect on fertilization and embryo development in vitro. Theriogenology 33, 249. Abstract.
Hyttel, P., Greve, T. & Callesen, H. (1989). Ultrastructural aspects of oocyte maturation and fertilization in cattle. J. Reprod. Fertil. Suppl. 38, 35–47.
Katska, L. & Smorag, Z. (1996). Bull effect on in vitro embryo production in cattle. J. Physiol. Pharmacol. 47, Suppl. 1, 71–8.
Kurtu, M., Ambrose, D. & Rajamahendran, R. (1996). Cleavage rate of bovine oocytes in vitro is affected by bulls but not sperm concentration. Theriogenology 45, 257. Abstract.
Larsson, B. & Rodriguez-Martinez, H. (2000). Can we use in vitro fertilization tests to predict semen fertility? Anim. Reprod. Sci. 60–61, 327–36.
Laurincik, J., Hyttel, P., Baran, V., Eckert, J., Lucas-Hahn, A., Pivko, J., Niemann, H., Brem, G. & Schellander, K. (1998). A detailed analysis of pronucleus development in bovine zygotes in vitro: cell-cycle chronology and ultrastructure. Mol. Reprod. Dev. 50, 192–9.
Lu, K. & Seidel, G. (2004). Effect of heparin and sperm concentration on cleavage and blastocyst development rates of bovine oocytes inseminated with flow cytometrically-sorted sperm. Theriogenology 62, 819–30.
Machatkova, M., Jokesova, E., Petelikova, J., Horky, F. & Priesnitz, J. (1996). Developmental variability of bovine embryos derived in vitro: effect of the bulls. Proceedings of the 7th French–Czech–Slovak Symp. Fysiol. Reprod., Liblice, Czech Republic, 23–24 May 1996 p. 54.
Machatkova, M., Krausova, K., Jokesova, E. & Tomanek, M. (2004). Developmental competence of bovine oocytes: effects of follicle size and the phase of follicular wave on in vitro embryo production. Theriogenology 61, 329–35.
Marquant-Le Guienne, B., Humblot, P., Thibier, M. & Thibault, C. (1990). Evaluation of bull semen fertility by homologous in vitro fertilization tests. Reprod. Nutr. Dev. 30, 259–66.
Palma, G. A. & Brem, G. (1994). Are there bulls unsuitable for IVF? Proceedings of the 10th Scientific Meeting of A.E.T.E., Lyon, France, 10–11 September 1994 p. 230.
Palma, G. A., Braun, J., Stolla, R. & Brem, G. (1996). The ability to produce embryos in vitro using semen from bulls with a low non-return rate. Theriogenology 45, 308. Abstract.
Palma, G. A. & Sinowatz, F. (2004). Male and female effects on in vitro production of bovine embryos. Anat. Histol. Embryol. 33, 257–62.
Park, C., Ohgoda, O. & Niwa, K. (1989). Penetration of bovine follicular oocytes by frozen-thawed spermatozoa in the presence of caffeine and heparin. J. Reprod. Fertil. 86, 577–82.
Puglisi, R., Balduzzi, D. & Galli, A. (2004). In vitro sperm penetration speed and its relationship with in vivo bull fertility. Reprod. Domest. Anim. 39, 424–48.
Saeki, K., Kato, H., Hosoi, Y., Miyake, M., Utsumi, K. & Iritani, A. (1991). Early morphological events of in vitro fertilized bovine oocytes with frozen-thawed spermatozoa. Theriogenology 35, 1051–8.
Schneider, C., Ellington, J. & Wright, R. (1996). Effects of bulls with different field fertility on in vitro embryo cleavage and development using sperm co-culture systems. Theriogenology 45, 262. Abstract.
Schneider, C., Ellington, J. & Wright, R. (1999). Relationship between bull field fertility and in vitro embryo production using sperm preparation methods with and without somatic cell co-culture. Theriogenology 51, 1085–98.
Vandaele, L., Mateusen, B., Maes, D., de Kruif, A. & Van Soom, A. (2006). Is apoptosis in bovine in vitro produced embryos related to early developmental kinetics and in vivo bull fertility? Theriogenology 65, 1691–703.
Van Soom, A., Van Vlaenderen, I., Mahmoudzadeh, R., Deluyker, H. & de Kruif, A. (1992). Compaction rate of in vitro fertilized bovine embryos related to the interval from insemination to first cleavage. Theriogenology 38, 905–19.
Ward, F., Lonergan, P., Rizos, D., Corridan, D. & Boland, M. (2001a). Bull effects on kinetics of fertilization in vitro and the implications for subsequent embryo development. Theriogenology 55, 375. Abstract.
Ward, F., Rizos, D., Corridan, D., Quinn, K., Boland, M. & Lonergan, P. (2001b). Paternal influence on the time of the first embryonic cleavage post insemination and the implications for subsequent bovine embryo development in vitro and fertility in vivo. Mol. Reprod. Dev. 60, 47–55.
Ward, F., Enright, B., Rizos, D., Boland, M. & Lonergan, P. (2002). Optimization of in vitro bovine embryos production: effect of duration of maturation, length of gamete co-incubation, sperm concentration and sire. Theriogenology 57, 2105–17.
Ward, F., Rizos, D., Boland, M. & Lonergan, P. (2003). Effect of reducing sperm concentration during IVF on the ability to distinguish between bulls of high and low field fertility: work in progress. Theriogenology 59, 1575–84.
Xu, P. & Greve, T. (1988). A detailed analysis of early events during in vitro fertilization of bovine follicular oocytes. J. Reprod. Fertil. 82, 127–34.
Yang, X., Giles, J., Liu, Z., Jiang, S., Presicce, G., Foote, R. & Wang, C. (1995). In vitro fertilization and embryo development are influenced by IVF technicians and bulls. Theriogenology 43, 360. Abstract.
Zhang, B., Larsson, B., Lundeheim, N. & Rodriguez-Martinez, H. (1997). Relationship between embryo development in vitro and 56-day non-return rates of cows inseminated with frozen-thawed semen from dairy bulls. Theriogenology 48, 221–31.
Zhang, B., Larsson, B., Lundeheim, N., Haard, M. & Rodriguez-Martinez, H. (1999). Prediction of bull fertility by combined in vitro assessment of frozen-thawed semen from young dairy bulls entering an AI-programme. Int. J. Androl. 22, 253–260.