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Lacker's model: control of follicular growth and ovulation in domestic species

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Abstract

Lacker (1981) and Lacker & Akin (1988) developed a mathematical model of follicular maturation and ovulation; this model of only four parameters accounts for a large number of results obtained over the past decade or more on the control of follicular growth and ovulation in mammals. It establishes a single law of maturation for each follicle which describes the interactions between growing follicles. The function put forward is sufficient to explain the constancy of the number of ovulations or large follicles in a female as well as the variability of this number among strains or species and for either induced or spontaneous ovulators. According to the model, the number of ovulations or large follicles lies between two limits that are themselves simple functions of two parameters of the model. Moreover, Lacker's model exhibits interesting characteristics in agreement with results obtained by physiologists: in particular, it predicts that the number of ovulating or large follicles is independent of:

  1. 1.

    the total number of maturing follicles,

  2. 2.

    the process of recruitment of newly maturing follicles towards the terminal maturation (Poisson or other),

  3. 3.

    the form of the LH or FSH secretion curves as functions of the systemic level of oestradiol. The model further predicts that

  4. 4.

    selection and dominance of follicles result from the feedback between the ovary and the hypophysis through the interactions between follicles; these interactions are expressed by the maturation function of the model.

  5. 5.

    recovery from atresia is possible for a follicle: from decreasing, the rate of secretion of oestradiol may increase.

  6. 6.

    the revised model suggests a renewal of follicles during the sexual cycle, as “waves of follicular growth”.

Lacker's model is a model of strict dominance; it maintains a hierarchy of the follicles as soon as they start their final maturation to the ovulations as that is observed in bird or reptile ovary. Such a strict hierarchy is possible but it is probably not a general situation in all mammals. We therefore modified the maturing function of the follicle in order to make it compatible with the observations of physiologists: follicles always interact as in the initial model but they individually become old, the hierarchy of follicles can be modified with time and the largest follicles do not indefinitely grow as in the initial model.

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References

  • Adams, G.P., R.L. Matteri, J.P. Kastelic, J.C.H. Ko and O.J. Ginther O.J. (1992). Association between surges of follicle-stimulating hormone and the emergence of follicular waves in heifers. Journal of Reproduction and Fertility 94: 177–188.

    Google Scholar 

  • Adams, T.E., J.F. Quirke, J.P. Hanrahan, B.M. Adams and G.W. Watson (1988). Gonadotrophin secretion during the periovulatory period in Galway and Finnish Landrace ewes and Finnish Landrace ewes selected for high ovulation rate. Journal of Reproduction and Fertility 83: 575–584.

    Google Scholar 

  • Baird, D.T. (1983). Factors regulating the growth of the prevovulatory follicle in the sheep and human. Journal of Reproduction and Fertility 69: 343–352.

    Google Scholar 

  • Brown, B.W. and P.E. Mattner (1990). In: J.M. Elsen, L. Bodin & J. Thimonier, eds. Major Genes for Reproduction in Sheep, pp. 135–144. 2nd International Workshop Toulouse, France.

  • Cahill, L.P., J.C. Mariana and P. Mauléon (1979). Total follicular populations in ewes of high and low ovulation rates. Journal of Reproduction and Fertility 55: 27–36.

    Google Scholar 

  • Cahill, L.P., J. Saumande, J.P. Ravault, M. Blanc, J. Thimonier, J.C. Mariana and P. Mauléon, P. (1981). Hormonal and follicular relationships in ewes of high and low ovulation rates. Journal of Reproduction and Fertility 62: 141–150.

    Google Scholar 

  • Concannon, P.W. (1992). Reproduction in the dog and cat. In: P.T. Cupps, ed., Reproduction in Domestic Animals, pp. 517–554. Academic Press, New-York.

    Google Scholar 

  • Dizerega, G.S., U. Gocbelsmann and R. Nakamura (1982). Identification of protein(s) secreted by the preovulatory ovary which suppresses the follicle response to gonadotropins. Journal of clinical endocrinology and metabolism 54: 1091–1096.

    Google Scholar 

  • Dizerega, G.S., R.P. Marrs J.D. Campeau and O. Ray (1983). Human granulosa cell secretion of protein(s) which suppress follicular response to gonadotropins. Journal of clinical endocrinology and metabolism 56: 147–155.

    Google Scholar 

  • Driancourt, M.A. and J.C. Mariana (1982). Short and long term effects of X-irradiation on ovarian follicular population in the ewe. Reproduction Nutrition and Development 22: 813–823.

    Google Scholar 

  • Edwards, R.G. (1970). Are oocytes formed and used sequentially in the mammalian ovary. Philosophical Transaction of the Royal Society of LondonB 259: 103–105.

    Google Scholar 

  • Erb Meuli, L., H.M. Lacker and R.B. Thau (1987). Experimental evidence supporting a mathematical theory of the physiological mechanism regulating follicle development and ovulation number. Biology of reproduction 37: 589–594.

    Google Scholar 

  • Etches, R.J. and J.N. Petitte (1990). Reptilian and avian follicular hierarchies: Models for the study of ovarian development. The Journal of experimental zoology supplement 4: 112–122.

    Google Scholar 

  • Faddy, M.J. and M.C. Jones (1976). An analytical model for ovarian follicle dynamics. Journal of experimental zoology 197: 173–186.

    Google Scholar 

  • Hanrahau, J.P. and J.F. Quirke (1985). Contribution of variation in ovulation rate and embryo survival to within breed variation in litter size. In: R.B. Land & D.W. Robinson, eds. Genetics of Reproduction in Sheep, pp. 193–201. Butterworths, London.

    Google Scholar 

  • Henderson, K.M., L.C. Savage, R.L. Ellen, K. Ball and K.P. McNatty (1988). Consequences of increasing or decreasing plasma FSH concentrations during the preovulatory period in Romney ewes. Journal of Reproduction and Fertility 84: 187–196.

    Google Scholar 

  • Hillier, (1991). Regulatory functions for inhibin and activin in human-ovaries. Journal of Endocrinology 131: 171–175.

    Google Scholar 

  • Hirschfield, A.N. (1984). Stathmokinetics analysis of granulosa cell proliferation in antral follicles of cyclic rats. Biology of Reproduction 31: 52–84.

    Google Scholar 

  • Hirshfield, A.N. (1992). Heterogeneity of cell populations that contribute to the formation of primordial follicles in rats. Biology of Reproduction 47: 466–472.

    Google Scholar 

  • Hodgen, G.D. (1982). The dominant ovarian follicle. Fertility and Sterility 38: 281–300.

    Google Scholar 

  • Hulot, F., J.C. Mariana and G. Cattiau (1988). HCG-induced ovulation in two rabbit breeds: effects of dose, season and sexual behaviour. Livestock Production Science 20: 257–267.

    Google Scholar 

  • Kanzaki, H. (1981). Scanning electronmicroscopic study on corrosive casts for rabbit ovarian follicle microvasculature during the ovulatory and luteinizing process. Acta obstetrica & gynecologica Japonica 33: 1925–1933.

    Google Scholar 

  • Karsh, F.J., S.M. Moenter and A. Caraty (1992). The neuroendocrine signal for ovulation. Animal Reproduction Science 28: 329–341.

    Google Scholar 

  • Kesler, D.J. and H.A. Garverick (1982). Ovarian cysts in dairy cattle: a review. Journal of animal science 55: 1147–1159.

    Google Scholar 

  • Lacker, H.M. (1981). Regulation of ovulation number in mammals, a follicle interaction law that controls maturation. Biophysical Journal 35: 433–454.

    Google Scholar 

  • Lacker, H.M. and E. Akin (1988). How do the ovaries count? Mathematical Biosciences 90: 305–332.

    Google Scholar 

  • Lacker, M.M., W.H. Beers, L. Erb Meuli and E. Akin (1987a). A theory of follicle selection: I. Hypotheses and examples. Biology of Reproduction 37: 570–580.

    Google Scholar 

  • Lacker, H.M., W.H. Beers, L. Erb Meuli and E. Akin (1987b). A theory of follicle selection: II Computer simulation of estradiol administration in the primate. Biology of Reproduction 37: 581–588.

    Google Scholar 

  • Lahlou-Kassi, A., D. Schams and P. Glatzel (1983). Plasma gonadotrophins concentrations during the oestrous cycle and after ovariectomy in two breeds of sheep with low and high fecundity. Journal of Reproduction and Fertility 70: 165–173.

    Google Scholar 

  • Lahlou-Kassi, A. and J.C. Mariana (1984). Ovarian follicular growth during the oestrous cycle in two breeds of ewes of different ovulation rate, the D'Man and the Timhadite. Journal of Reproduction and Fertility 72: 301–310.

    Google Scholar 

  • Lahlou-Kassi, A. and M. Marie (1985). Sexual and ovarian function of the D'Man ewe in Genetics of reproduction in sheep. In: R.B. Land & D.W. Robinson, eds., pp 245–260. Butterworths, London.

    Google Scholar 

  • Land, R.B. (1976). The sensitivity of the ovulation rate of Finnish Landrace and Blackface ewes to exogenous oestrogen. Journal of Reproduction and Fertility 48: 217–218.

    Google Scholar 

  • Lucy, M.C., J.D. Savio, L. Badinga, R.L. De la Sota and W.W. Thatcher (1992). Factors that effect ovarian Follicular Dynamics in Cattle. Journal of animal science 70: 3615–3626.

    Google Scholar 

  • Mann, G.E., B.K. Campbell, A.S. Mc Neilly and D.T. Baird (1989). Passively immunizing ewes against inhibin during the luteal phase of the oestrous cycle raises the plasma concentration of FSH. Journal of Endocrinology 123: 383–391.

    Google Scholar 

  • Mann, G.E., A.S. Mc Neilly and D.T. Baird (1992). Hormone production in vivo and in vitro from follicles at different stages of the oestrous cycle in the sheep. Journal of Endocrinology 132: 225–234.

    Google Scholar 

  • Mariana, J.C. and J. de Pol (1986). Analyse morphométrique de la population des follicules primordiaux de l'ovaire de lapine de 30 jours. Archives de Biologie (Bruxelles) 97: 139–156.

    Google Scholar 

  • Mariana, J.C. and C. Dervin (1992). Influence de l'ovariectomie unilatérale sur la croissance folliculaire chez la lapine adulte. European archives of Biology 103: 5–14.

    Google Scholar 

  • Mariana, J.C., R. Tomassone and C. Dervin (1992). Effect of shortening of lengthening the duration of the cycle on oestrus, ovulation and follicular growth in Ile-de-France sheep. Animal Reproduction Science 27: 21–29.

    Google Scholar 

  • Martin, G.B. (1984). Factors affecting the secretion of luteinizing hormone in the ewe. Biological Reviews 59: 1–87.

    Google Scholar 

  • Martin, G.B. and G.B. Thomas (1990). Roles of communications between the hypothalamus, pituitary gland and ovary in the breeding activity of ewes. In: C.M. Oldham, G.B. Martin and I.W. Purvis, eds., Reproductive Physiology of Merino Sheep Concepts and Consequences, pp. 23–40. School of Agriculture, University of Western Australia: Perth.

    Google Scholar 

  • Mc Natty, K.P., S. Lun, D.A. Heath, K. Ball, P. Smith, N.L. Hundson, J. Mc Diarmid, M. Gibb and K.M. Henderson (1986). Differences in ovarian activity between Booroola x Merino ewes which were homozygous, heterozygous and non-carriers of a major gene influencing their ovulation rate. Journal of Reproduction and Fertility 77: 193–3205.

    Google Scholar 

  • Mc Neilly, A.S., W. Crow, J. Brocks and G. Evans (1992). Luteinizing hormone pulses follicle —stimulating hormone and control of follicle selection in sheep. Journal of Reproduction & Fertility., Suppl. 45: 5–19.

    Google Scholar 

  • Mc Neilly, A.S., H.M. Fraser and D.T. Baird (1984). Effect of immunoneutralization of LH releasing hormone on LH, FSH and ovarian steroid secretion in the preovulatory phase of the oestrous cycle in the ewe. Journal of endocrinology 101: 213–219.

    Google Scholar 

  • Monniaux, D., J.C. Mariana and W.R. Gibson (1984). Action of PMSG on follicular populations in the heifer. Journal of Reproduction and Fertility 70: 243–253.

    Google Scholar 

  • Montgomery, G.W., K.P. Mc Natty and G.H. Davis (1992). Physiology and molecular genetics of mutations that increase ovulation rate in sheep. Endocrine Reviews 13: 309–328.

    Google Scholar 

  • Moor, R.M., M.F. Hay and R.F. Seamark (1975). The sheep ovary: regulation of steroidogenic, hoemodynamic and structural changes in the largest follicle and adjacent tissue before ovulation 45: 595–604.

    Google Scholar 

  • Peters, H. and E. Levy (1966). Cell dynamics of the ovarian cycle. Journal of Reproduction and Fertility 11: 227–236.

    Google Scholar 

  • Read, K.L.Q., J.C. Mariana M.M. de-Reviers (1979). Some statistical models for ovarian folliculogenesis in infant rats. Annales de biologie animale, Biochimie, Biophysique 19: 1419–1433.

    Google Scholar 

  • Reeve, E.C.R. and F.W. Robertson (1953). Factors affecting multiple births in sheep. Animal breeding Abstract 21: 211–223.

    Google Scholar 

  • Ricordeau, G., J. Razungles and D. Lajous (1982). Heritability of ovulation rate and level of embryonic losses in Romanov Breed. In: 2nd World Congress of genetic and livestock production, pp. 591–595. Madrid VII.

  • Scaramuzzi, R.J. (1976). Physiological effects of immunizing sheep against oestradiol— 17 β In: R.G. Edwards & M.H. Johnson, eds. Physiological Effects of Immunity against Reproductive Hormones, pp. 67–90. Cambridge University Press.

  • Scaramuzzi, R.J., W.G. Davidson and P.F.A. Van Look (1977). The effect of active immunization against androstenedione on oestrus and ovulation in sheep. Nature, London. 269: 817–818.

    Google Scholar 

  • Scaramuzzi, R.J. and H.M. Radford (1983). Factors regulating ovulation rate in the ewe. Journal of Reproduction and Fertility 69: 353–367.

    Google Scholar 

  • Schwartz, N.B. (1974). The role of FSH & LH and of their antibodies on follicle growth and on ovulation. Biology of Reproduction 10: 236–272.

    Google Scholar 

  • Spearow, J.L. (1982). The mechanism of action of genes controlling reproduction. In: R.B. Land & D.W. Robinson, eds. Genetics of Reproduction in Sheep, pp. 203–215. Butterworths, London.

    Google Scholar 

  • Spearow, J.L. (1988). Major genes control hormone-induced ovulation rate in mice. Journal of Reproduction and Fertility 82: 787–797.

    Google Scholar 

  • Tsafriri, A. and R.H. Braw (1984). Experimental approaches to atresia in mammals. In: J.R. Clarke. ed. Oxford Reviews of Reproductive Biology, Vol 6, p. 226–265.

  • Williams, J.B. and P.J. Sharp (1978). Ovarian morphology and rates of ovarian follicular development in laying broiler breeders and commercial egg producing hens. British poultry Science 19: 387–395.

    Google Scholar 

  • Zeleznik, A.J. and C.J. Kubik (1986). Ovarian responses in macaques to pulsatile infusion of follicle-stimulating hormone (FSH) and luteinizing hormone: In creased sensitivity of the maturing follicle to FSH. Endocrinology 119: 2025–2032.

    Google Scholar 

  • Zimmerman, D. and P.J. Cunningham (1975). Selection for ovulation rate in swine population, procedures and ovulation response. Journal of Animal Science 40: 61–69.

    Google Scholar 

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Mariana, J.C., Corpet, F. & Chevalet, C. Lacker's model: control of follicular growth and ovulation in domestic species. Acta Biotheor 42, 245–262 (1994). https://doi.org/10.1007/BF00707391

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