Synopsis
The ovaries of four pre-spawning white sturgeon females were sampled and their oocytes incubated in the presence of eight gonadotropin preparations, 21 steroids, a prostaglandin and a catacholamine. Among the gonadotropin preparations, acetone dried pituitary gland powder from white sturgeon, common carp and chum salmon (in decreasing order of potency) were capable of inducing oocyte maturation (germinal vesicle breakdown — GVBD), while human chorionic gonadotropin, pregnant mare's serum gonadotropin, equine luteinizing hormone, bullfrog gonadotropin, and a stellate sturgeon pituitary chromatographic fraction capable of inducing testosterone production in white sturgeon testicular tissue failed to elicit any oocyte maturation response. The progesterone derivatives were the most potent steroid inducers of GVBD, followed closely by several corticosteroids. In vitro incubation of white sturgeon oocytes, in the presence of a suitable steroid (progesterone), can be used as a diagnostic tool in screening out unresponsive females for induced spawning work. The two remaining compounds, prostaglandin F2a and epinephrine, failed to cause ovulation in progesterone-matured white sturgeon oocytes.
References cited
Burlakov, A.B., A.P. Zolotnitskii & E.B. Moiseeva. 1979. Pituitary gonadotropic hormone from the Black Sea plaice Scopthalmus maeoticus. Zh. Evol. Biokhim. Fiziol. 15: 496–499.
Donaldson, E.M. 1973. Reproductive endocrinology of fishes. Amer. Zool. 13: 909–927.
Detlaff, T.A. & M.N. Skoblina. 1969. The role of the germinal vesicle in the process of oocyte maturation in Anura and Acipenseridae. Annales D'Embryol. Morphol Suppl. 1: 133–151.
Doroshov, S.I., W.H. Clark, Jr., P.B. Lutes, R.L. Swallow, K.E. Beer, A.B. McGuire & M.D. Cochran. 1983. Artificial propagation of the white sturgeon Acipenser transmontanus. Aquaculture 32: 93–104.
Doroshov, S.I. & P.B. Lutes. 1984. Preliminary data on the induction of ovulation in the white sturgeon (Acipenser transmontanus). Aquaculture 38: 221–227.
Espey, L.L. 1980. Ovulation as an inflammatory response — a hypothesis. Biol. Reprod. 22: 73–106.
Goetz, F.W. 1980. Prostaglandin levels during steroid-induced in vitro final maturation of brook trout (Salvelinus fontinalis) oocytes. Amer. Zool. 20: 730.
Goetz, F.W. & H.L. Bergman. 1978. The effects of steroids on final maturation and ovulation of oocytes from brook trout (Salvelinus fontinalis) and yellow perch (Perca flavescens). Biol. Reprod. 18: 293–298.
Goetz, F.W. & D.C. Smith. 1980. In vitro effects of theophylline and dibutyryl adenosine 3′:5′ cyclic monophosphoric acid on spontaneous and prostaglandin F2a — induced ovulation of brook trout (Salvelinus fontinalis) oocytes. Biol. Reprod. 22: 114A.
Goetz, F.W., D.C. Smith & S.P. Krickle. 1982. The effects of prostaglandins, phosphodiesterase inhibitors, and CAMP on ovulation of brook trout (Salvelinus fontinalis) oocytes. Gen. Comp. Endocrinol. 48: 154–160.
Goetz, F.W. & G. Theofan. 1979 In vitro stimulation of germinal vesicle breakdown and ovulation of yelellow perch (Perca flavescens) oocytes: effects of 17a, 20β dihydroxy progesterone and prostaglandins. Gen. Comp. Endocrinol. 37: 273–385.
Goncharov, B.F., A.A. Kuznetsov & E. Burzawa-Gerard. 1983. Pituitary gonadotropic hormone from a chondrostean fish, the starred sturgeon (Acipenser stellatus), IV. Differences in biological action of isoforms and absence of sex-specific forms. Gen. Comp. Endocrinol. 49: 375–382.
Hirose, K. 1976. Endocrine control of ovulation in medaka (Oryzias latipes) and ayu (Plecoglossus altivelis). J. Fish Res. Board Can. 33: 989–994.
Hoar, W.S. & Y. Nagahama. 1978. The cellular sources of sex steroids in teleost gonads. Ann. Biol. Anim. Biochim. Biophys. 18: 892–898.
Idler, D.R., L.S. Bazar & S.L. Hwang. 1975. Fish gonadotropin(s) III. Evidence for more than one gonadotropin chum salmon pituitary glands. Endocrinol. Res. Commun. 2: 237.
Iwamatsu, T. 1980. Studies in oocyte maturation of the medaka (Oryzias latipes) VIII. Role of follicular constituents in gonadotropin- and steroid-induced maturation of oocytes in vitro. J. Exp. Zool. 211: 231–239.
Jalabert, B. 1976. In vitro oocyte maturation and ovulation in rainbow trout (Salmo gairdneri), northern pike (Esox lucius), and goldfish (Carassius carassius). J. Fish. Res. Board Can. 33: 974–988.
Jalabert, B & D. Szollosi. 1975. In vitro ovulation of trout oocytes: Effects of protaglandins in smooth muscle-like cells of the theca. Prostaglandins 9: 765–768.
Kanatani, H. & Y. Nagahama. 1981. Mediators of oocyte maturation. Biomed. Res. 1: 273–291.
Nagahama, Y, K. Hirose, G. Young, S. Adachi, K. Suzuki & B. Tamaoki. 1983. Relative in vitro effectiveness of 17α 20β dihydroxy 4-pregnen-3-one and other pregnene derivatives on germinal vesicle breakdown in the oocytes of ayu (Plecoglossus altivelis), amago salmon (Onchorynchus rhodurus), rainbow trout (Salmo gairdneri) and goldfish (Carassi Carassius). Gen. Comp. Endocrinol. 51: 15–23.
Schorderet-Slatkine, S., M. Schorderet, M. El-Etr. F. Godeau, P. Boquet & E. Baulieu. 1980. The role of cAMP in the process of meiosis reinitiation in Xenopus laevis oocytes: Effects of progesterone, insulin, and cholera toxin. pp. 93–101. In: G. Delrio & J. Brachet (ed.) Steroids and their Mechanisms of Action, Raven Press, New York.
Schuetz, A.W. 1974. The role of hormones in oocyte matruation. Biol. Reprod. 10: 150–178.
Skoblina, M.N., Zh.G. Shmerling & O.T. Kondratieva. 1981. Cholesterol-induced in vitro maturation of oocytes of Acipenser stellatus, Xenopus laevis, and Rana temporaria. Gen. Comp. Endocrinol. 44: 470–475.
Stacey, N.E. 1976. Effects of indomethacin and prostaglandins on spawning behavior of female goldfish. Prostaglandins 12: 113–126.
Stacey, N.E. & F.W., Goetz. 1982. Role of prostaglandins in fish reproduction. Can. J. Fish. Aquat. Sci. 39: 92–98.
Stacey, N.E. & S. Pandey. 1975. Effects of indomethacin and prostaglandins on ovulation in goldfish. Prostaglandins 9: 597–608.
Stacey, N.E. & R.E. Peter. 1979. Central action of prostaglandins in spawning behavior of female goldfish. Physiol. Behav. 22: 1191–1196.
Sundararaj, B.I. 1981. Reproductive physiology of teleost fishes. Food and Agricultural Organization of the United Nations, Rome, ADCEP/REP/81/16. 82 pp.
de Vlaming, V. 1983. Oocyte development patterns and hormonal involvements among teleosts. pp. 176–199. In: J.C. Rankin, T.J. Pitcher & R. Duggen (ed.) Controlled Processes in Fish Physiology, Croomhelm, London.
de Vlaming, V. 1972. Environmental control of teleost reproductive cycles: a brief review. J. Fish Biol. 4: 131–140.
Wallace, R.A. & K. Selman. 1978. Oogenesis in fundulus heteroclitus I. Preliminary observations on oocyte maturation in vivo and in vitro. Devel. Biol. 62: 354–359.
Yamaguchi, K. & Yamamoto 1973. In vitro maturation of the oocytes in the medaka (Oryzias latipes). Annot. Zool. Jap. 46: 144–153.
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Lutes, P.B. Oocyte maturation in white sturgeon, Acipenser transmontanus: some mechanisms and applications. Environ Biol Fish 14, 87–92 (1985). https://doi.org/10.1007/BF00001580
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DOI: https://doi.org/10.1007/BF00001580