Beckers J.F., Wouters-Ballman P., Ectors F. et Derivaux J. Induction de l'oestrus chez les génisses en anoestrus fonctionnel. Ann.Méd.Vét., 1978, 122:597-605.
Beckers, J.F. Folliculogenèse et transplantation embryonnaire chez les ruminants. Bulletin et Mémoires de l'Académie Royale de Médecine de Belgique. Vol. 144, 1989, no12, 607-620.
Cavanaugh D.J., Berndt W.O. and Smith T.E. Dissociation of heart cells by collagenase. Nature, 1963, 19:261-262.
Daniel A.J., Amstrong D.T. and Gore-Langton R.E. Growth and development of rat oocyte in vitro. Gam.Res., 1989, 24:109-121.
Demoustier M., Beckers J.F., Van der Zwalmen P., Closset J. and Ectors F. Determination of porcine plasma follitropin levels during superovulation tretment in cow. Theriogenology, 1988, 30:379-386.
Derivaux J., Beckers J.F. et Ectors F. L'anoestrus du post-Partum.Vlaams Diergeneeskundig Tijdschrift, 1984, 53:215-229.
Derivaux J., Ectors F. et Beckers J.F. Prostaglandines et cycle sexuel chez les animaux domestiques. Bull.Mém.Acad.Roy.Méd.Belgique, 1976, 131:359-380.
Dhont D., Bouters R., Spincemaille J., Coryn M. and Vandeplassche M. The control of superovulation in the bovine with PMSG-antiserum. Theriogenology, 1978, 9:529-534.
Dufour R., Chouvet C., Ectors F., Franck M., Massip A., Parisot P., Roulet C. and Beckers J.F. La superovulation chez les bovins par l'emploi de Stimufol. Caractéristiques principales du produit et résultats des essais. 6e Réunion A.E.T.E.-Lyon, 7-8 septembre 1990 page 140.
Ectors F., Beckers J.F., Ballman P. et Derivaux J., transmise par Mr. Herlant, M. Variation du 17 β oestradiol au cours du cycle oestral chez la vache. C.R. Acad.Sc., Paris, 1975, 281:1257-1260.
Ectors F.J., Delval A., Smith L.C., Touati K., Remy B., Beckers J.F. and Ectors F. Viability of cloned bovine embryos after one or two cycles of nuclear transfer. Theriogenology, 1995, 44:925-933.
Ectors F.J., Koulischer L., Jamar M., Herens C., Verloes A., Remy B. and Beckers J.F. Cytogenetic study of bovine oocytes matured in vitro.Theriogenology, 1995, 44(3):445-450.
Eppig JJ. Analysis of mouse oogenesis in vitro. Oocyte isolation and the utilization of exogenous energy sources by growing oocytes. J.Exp.Zool., 1976, 198:375-382.
Erickson B.H. Development and senescence of the postnatal bovine ovary. J.Anim.Science, 1966, 25:800-805.
Fair T., Hyttel P. and Greve T. Bovine oocyte diameter in relation to maturational competence and transcriptional activity. Mol.Reprod.&Dev., 1995, 42:437-442
Figueiredo J.R., Hulshof S.C.J., Thiry M., Van den Hurk R., Severs M.M., Nusgens B. and Beckers J.F. Extracellular matrix proteins and basement membrane identification in bovine ovaries and significance for the attachment of cultured preantral follicles. Theriogenology, 1995, 43:845-858.
Figueiredo J.R., Hulshof S.C.J., Van den Hurk R., Bevers M.M., Thiry M., Nusgens B. and Beckers J.F.The physiological status of the ovarian donor affects the in vitro development of isolated bovine preantral follicles. Theriogenology, 1994, 42:1303-1310.
Figueiredo J.R., Hulshof S.C.J., Van den Hurk R., Ectors F.J., Fontes R.S., Nusgens B., Bevers M.M. and Beckers J.F. Development of a combined mechanical and enzymatic method for the isolation of intact preantral follicles from fetal, calf and adult bovine ovaries. Theriogenology, 1993, 40:789-799.
Figueiredo J.R., Hulshof S.C.J., Van den Hurk R., Nusgens B., Ectors F.J., Bevers M.M., Ectors F.J. and Beckers J.F.Preservation of oocyte and granulosa cell morphology in bovine preantral follicles cultured in vitro. Theriogenology, 1994, 41:1333-1346.
Figueiredo J.R., S.C.J. Hulshof et Beckers J.F. Nova biotecnologia: isolamento, caracterizaçao e cultura de foliculos ovarianos pré-antrais em bovinos. I Simposio Nacional de Bitecnologia da Reproduçao de Maamferos domésticos-Anais- Fortaleza -Brésil, 044-08 de setembro de 1995, p 1.
Gérard P. and Herlant M. Sur la persistance de phénomènes d'oogenèse chez les lemuriens adultes. Arch.Biol., 1953, 64:97-111.
Goffin L., Thonon F., Hanzen Ch., Beckers J.F. and Ectors F. Preliminary results of an ovum-pick-up (OPU) study in cattle. 11e Réunion A.E.T.E. - Hannovre 8-9 septembre 1995, p 180.
Greenwald GS and Roy S.K. Follicular development and its control. The Physiology of Reproduction, Second Edition, ed by E.Knobil and J.D. Neil et al. -Raven press, Ltd, New York, 1994.
Greenwald GS and Terranova F. Follicular selection and its control. The Physiology of Reproduction, ed by E.Knobil and J.D. Neil et al. -Raven press, Ltd, New York, 1988.
Greenwald GS. Of eggs and follicles (Editorial). Am.J.Anat., 1972, 135:1-4.
Grob H.S. Enzymatic dissection of the mammalian ovary. Science, 1964, 146:73-74.
Guilbault L.A., Roy G.L., Beckers J.F. et Dufour J.J. Influence of Breed of Fetus on Periparturient Endocrine Responses and Subsequent Milk Production of Ayrshire Dams. J.Dairy Sci. 1990, 3(10):2766-2773.
Hirao Y., Miyano T., Kato S. In vitro growth of porcine oocytes. 12th Int.Cong.Anim.Reprod., 1992, 1:333-335.
Hirshfield AN. Rescue of atretic follicles in vitro and in vivo. Biol.Reprod, 1989, 40:181-190.
Hughes F.M. and Goscope WC. Biochemical identification of apoptosis (Programmed cell death) in granulosa cells: Evidence for a potential mechanism underlying follicular atresia. Endocrinology, 1991, 129(5):2415-2422.
Hulshof S.C.J., Bevers MM., van der Donk HA. and van der Hurk R. Isolation and characterization of preantral follicles from foetal bovine ovaries. 12th Int Cong Anim.Reprod., 1992,7:336-338.
Hulshof S.C.J., Dijkstra G., Van der Beek E.M., Bevers M.M., Figueiredo J.R., Beckers J.F. and Van den Hurk R. Immunocytochemical localization of vasoactive intestinal peptide (VIP) and neuropeptide Y (NPY) in the bovine ovary. Biology of Reproduction, 1994, 50: 553-560.
Hulshof S.C.J., Figueiredo J.R., Beckers J.F., Bevers M.M., and Van den Hurk R. Isolation and characterization of preantral follicles from fetal bovine ovaries. Veterinary Quarterly, 1994,16(2):78-80.
Hulshof S.C.J., Figueiredo J.R., Beckers J.F., Bevers M.M., Van der Donk H.A. and Van den Hurk R. Effects of fetal bovine serum, FSH and 17β-Estradiol on the culture of bovine preantral follicles. Theriogenology, 1995, 44:217-226.
Jainudeen H.R., Hafez E.S.E., Gollmick P.D. and Moustafa L.F. Antigonadotropins in the serum of cows following repeated therapeutic pregnant mare serum injections. Am.J.Vet.Res., 1966, 27:669-675.
Jewgenow K., Pitra C. Hormone-controlled culture of secondary follicles of domestic cats. Theriogenology, 1993, 39:527-535.
Kono T. Destruction of insulin effector system of adipose tissue cells by proteolytics enzymes. J.Biol.Chem., 1969, 244:1772-1778.
Moyaert I. , Bouters R., Schonherr O.T., Wilderbeek A.T.M., Coert A., Coryn M. and Vandeplassche M. The control of suprovulation in the bovine with a monoclonal PMSG antibody. Theriogenology, 1985, 23:210 (abst).
Nicosia SV., Evangelista I. and Batta SK. Rabbit ovarian folicles. Isolation technique and characterization at different stages of development.Biol.Reprod., 1975, 13:423-447.
Nuttinck F., Collette L., Massip A. and Dessy F. Histologic and autoradigraphic study of the in vitro effects of FGF-2 and FSH on isolated bovine preantral follicles: preliminary investigation. Theriogenology, 1996, 45:1235-1245.
Nuttinck F., Massip A. and Dessy F. In vitro effect of bFGF on isolated bovine preantral follicles: an autoradiographic study. Annual Conference of Society for the Study of Fertility, December 1993a, 34(abst).
Nuttinck F., Mermillod P., Massip A. and Dessy F. Characterization of in vitro growth of bovine preantral follicles: A preliminary study. Theriogenology, 1993b, 39(4):811-821.
Perez GI, Kujjo LL. and Bosu TK. Isolation and culture of bovine preantal and early antral follicles. Biol.Reprod., 1994, 50(suppl 1):161 (abst).
Remy B., Baril G., Vallet J.C., Dufour R., Chouvet C., Saumande J., Chupin D. and Beckers J.F. Are antibodies responsible for a decreased superovulatory response in goats which have been treated repeatedly with porcine Follicle-Stimulating hormone? Theriogenology, 1991, 36(3):389-399.
Roy S.K. and Greenwald G.S. An enzymatic method for dissociation of intact follicles from the hamster ovary: histological and quantitative aspects. Biol.Reprod., 1985, 32:203-215.
Schwartzman R.A. and Cidlowski J.A. Apoptosis: the biochemistry and molecular biology of programmed cell death. End.Rev., 1993, 14:133-151.
Thonon F., Ectors F.J., Delval A., Fontes R.S., Touati K. and Beckers J.F. In vitro maturation, fertilization and development rates of bovine oocytes connected with the reproductive status of the donor.Theriogenology, 39:330, 1993.
Wandji SA., Eppig JJ. and Fortune JE. Regulation of growth and functinof bovine preantral follicles initro by FSH and growth factors. Biol.Reprod., 1994, 50(suppl I):94 (abst).
Willie A.H. Cell death: the significance of apoptosis. Int.Rev.Cytol., 1980, 68:251-306.
Wilson J.M., Williams J.D., Bondioli K.R., Looney C.R., Westhusin M.E. and McCalla D.F. Comparison of birth weight and growth characteristics of bovine calves produced by nuclear transfer (cloning), embryo transfer and natural mating. Anim.Reprod.Science, 1995, 38:73-83.