Chapter 5 The Neuroendocrine Regulation of Prolactin and Somatolactin Secretion in Fish

Fish Physiology

Volumn 28, Issue C, 2009, Pages 197-234

  Kawauchi, Hiroshi ^a   Sower, Stacia A ^a   Moriyama, Shunsuke ^a  

^a NONE

Author keywords

[No Author keywords available]

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EID: 85017295096     PISSN: 15465098     EISSN: None     Source Type: Book Series    
DOI: 10.1016/S1546-5098(09)28005-8     Document Type: Review

References (206)

1. B.A. Adams D.W. Lescheid E.D. Vickers L.W. Crim N.M. Sherwood Pituitary adenylate cyclase‐activating polypeptide in sturgeon, whitefish, grayling, flounder and halibut: cDNA sequence, exon skipping and evolution Regul. Pept. 109 2002 27 37
2. A. Al Kahtane Y. Chaiseha M. El Halawani Dopaminergic regulation of avian prolactin gene transcription J. Mol. Endocrinol. 31 2003 185 196
3. M. Amano Y. Oka T. Yamanome K. Okuzawa K. Yamamori Three GnRH systems in the brain and pituitary of a pleuronectiform fish, the barfin flounder Verasper moseri Cell Tissue Res. 309 2002 323 329
4. M. Amano Y. Oka N. Amiya K. Yamamori Immunohistochemical localization and ontogenic development of prolactin‐releasing peptide in the brain of the ovoviviparous fish species Poecilia reticulata (guppy) Neurosci. Lett. 413 2007 206 209
5. Y. Amemiya Y. Sogabe M. Nozaki A. Takahashi H. Kawauchi Somatolactin in the white sturgeon and African lungfish and its evolutionary significance Gen. Comp. Endocrinol. 114 1999 181 190
6. F.G. Ayson T. Kaneko S. Hasegawa T. Hirano Differential expression of two prolactin and growth hormone genes during early development of tilapia ( Oreochromis mossambicus ) in fresh water and seawater: Implications for possible involvement in osmoregulation during early life stages Gen. Comp. Endocrinol. 95 1994 143 152
7. T.P. Barry E.G. Grau Estradiol‐17beta and thyrotropin‐releasing hormone stimulate prolactin release from the pituitary gland of a teleost fish in vitro Gen. Comp. Endocrinol. 62 1986 306 314
8. H.A. Bern S.S. Madsen A selective survey of the endocrine system of the rainbow trout ( Oncorhynchus mykiss ) with emphasis on the hormonal regulation of ion balance Aquaculture 100 1992 237 262
9. R.K. Bhandari S. Taniyama T. Kitahashi H. Ando K. Yamauchi Y. Zohar H. Ueda A. Uranob Seasonal changes of responses to gonadotropin‐releasing hormone analog in expression of growth hormone/prolactin/somatolactin genes in the pituitary of masu salmon Gen. Comp. Endocrinol. 130 2003 55 63
10. R.E. Blackwell N.T. Rodgers‐Neame E.L. Bradley Jr. R.H. Asch Regulation of human prolactin secretion by gonadotropin‐releasing hormone in vitro Fertil. Steril. 46 1986 26 31
11. C. Bole‐Feysot V. Goffin M. Edery N. Binart P.A. Kelly Prolactin (PRL) and its receptor: Actions, signal transduction pathways and phenotypes observed in PRL receptor knockout mice Endocr. Rev. 19 1998 225 268
12. 2+ accumulation in the cichlid fish pituitary in vitro Proc. Natl. Acad. Sci. USA 88 1991 2758 2762
13. L. Brinca J. Fuentes D.M. Power The regulatory action of estrogen and vasoactive intestinal peptide on prolactin secretion in sea bream ( Sparus aurata , L.) Gen. Comp. Endocrinol. 131 2003 117 125
14. M.M. Canepa M. Pandolfi M.C. Maggese P.G. Vissio Involvement of somatolactin in background adaptation of the cichlid fish Cichlasoma dimerus J. Exp. Zool. 305 2006 410 419
15. B.K.C. Chow T.T.H. Yuen K.W. Chan Molecular evolution of vertebrate VIP receptors and functional characterization of a VIP receptor from goldfish Carassius auratus Gen. Comp. Endocrinol. 105 1997 176 185
16. R. Company A. Astola C. Pendon M.M. Valdivia J. Perez‐Sanchez Somatotropic regulation of fish growth and adiposity: Growth hormone (GH) and somatolactin (SL) relationship Comp. Biochem. Physiol. 130C 2001 435 445
17. E.G. De Jesus T. Hirano Y. Inui The antimetamorphic effect of prolactin in the Japanese flounder Gen. Comp. Endocrinol. 93 1994 44 50
18. A.J. de Ruiter S.E. Wendelaar Bonga H. Slijkhuis B. Baggerman The effect of prolactin on fanning behavior in the male three‐spined stickleback, Gasterosteus aculeatus L Gen. Comp. Endocrinol. 64 1986 273 283
19. C. Duan S.J. Dugua E.M. Plisetskaya Insulin‐like growth factor I (IGF‐I) mRNA expression in coho salmon, Oncorhynchus kisutch : Tissue distribution and effects of growth hormone/ prolactin family proteins Fish Physiol. Biochem. 11 1993 371 379
20. M.P. Dubois R. Billard B. Breton R.E. Peter Comparative distribution of somatostatin, LH‐RH, neurophysin, and alpha‐endorphin in the rainbow trout: An immunocytological study Gen. Comp. Endocrinol. 37 1979 220 232
21. S.M. Eckert T. Hirano T.A. Leedom Y. Takei G.E. Grau Effects of angiotensin II and natriuretic peptides of the eel on prolactin and growth hormone release in the tilapia, Oreochromis mossambicus Gen. Comp. Endocrinol. 130 2003 333 339
22. C.M. Flores D. Munoz M. Soto G. Kausel A. Romero J. Figueroa Copeptin, derived from isotocin precursor, is a probable prolactin releasing factor in carp Gen. Comp. Endocrinol. 150 2007 343 354
23. B.K. Fox T. Naka K. Inoue Y. Takei T. Hirano E.G. Grau In vitro effects of homologous natriuretic peptides on growth hormone and prolactin release in the tilapia, Oreochromis mossambicus Gen. Comp. Endocrinol. 150 2007 270 277
24. M.E. Freeman B. Kanyicska A. Lerant G. Nagy Prolactin: Structure, function, and regulation of secretion Physiol. Rev. 80 2000 1523 1631
25. S. Fruchtman L. Jackson R. Borski Insulin‐like growth factor I disparately regulates prolactin and growth hormone synthesis and secretion: Studies using the teleost pituitary model Endocrinology 141 2000 2886 2894
26. M. Fujimoto K. Takeshita X. Wang I. Takabatake Y. Fujisawa H. Teranishi M. Ohtani Y. Muneoka S. Ohta Isolation and characterization of a novel bioactive peptide, Carassius RF‐amide (C‐RFa), from the brain of the Japanese crucian carp Biochem. Biophys. Res. Commun. 242 1998 436 440
27. M. Fujimoto T. Sakamoto T. Kanetoh M. Osaka S. Moriyama Prolactin‐releasing peptide is essential to maintain the prolactin levels and osmotic balance in freshwater teleost fish Peptides 27 2006 1104 1109
28. H. Fukada Y. Ozaki A.L. Pierce S. Adachi K. Yamauchi A. Hara P. Swanson W.W. Dickhoff Salmon growth hormone receptor: Molecular cloning, ligand specificity, and response to fasting Gen. Comp. Endocrinol. 139 2004 61 71
29. H. Fukada Y. Ozaki A.L. Pierce S. Adachi K. Yamauchi A. Hara P. Swanson W.W. Dickhoff Identification of the salmon somatolactin receptor, a new member of the cytokine receptor family Endocrinology 146 2005 2354 2361
30. S. Fukamachi A. Meyer Evolution of receptors for growth hormone and somatolactin in fish and land vertebrates: Lessons from the lungfish and sturgeon orthologues J. Mol. Evol. 65 2007 359 372
31. S. Fukamachi M. Sugimoto H. Mitani A. Shima Somatolactin selectively regulates proliferation and morphogenesis of neural‐crest derived pigment cells in medaka Proc. Natl. Acad. Sci. USA 101 2004 10661 10666
32. S. Fukamachi T. Yada H. Mitani Medaka receptors for somatolactin and growth hormone: Phylogenetic paradox among fish growth hormone receptors Genetics 171 2005 1875 1883
33. S. Fukamachi Y. Wakamatsu H. Mitani Medaka double mutants for color interfere and leucophore free: Characterization of the xanthophore–somatolactin relationship using the leucophore free gene Dev. Genes Evol. 216 2006 152 157
34. D. González‐Martínez N. Zmora E. Mañanos D. Saligaut S. Zanuy Y. Zohar A. Elizur O. Kah J.A. Muñoz‐Cueto Immunohistochemical localization of three different prepro‐GnRHs in the brain and pituitary of the European sea bass ( Dicentrarchus labrax ) using antibodies to the corresponding GnRH‐associated peptides J. Comp. Neurol. 446 2002 95 113
35. Y. Gothilf J.A. Muñoz‐Cueto C.A. Sagrillo M. Selmanoff T.T. Chen O. Kah A. Elizur Y. Zohar Three forms of gonadotropin‐releasing hormone in a perciform fish (Sparus aurata) : Complementary deoxyribonucleic acid characterization and brain localization Biol. Reprod. 55 1996 636 645
36. 2+, and adenosine 3,5‐monophosphate in prolactin release in vitro Endocrinology 110 1982 910 914
37. E.G. Grau R.S. Nishioka G. Young H.A. Bern Somatostatin‐like immunoreactivity in the pituitary and brain of three teleost fish species: Somatostatin as a potential regulator of prolactin cell function Gen. Comp. Endocrinol. 59 1985 350 357
38. E.G. Grau N.H. Richmann III R.J. Borski Osmoreception and a simple endocrine reflex of the prolactin cell of the tilapia Oreochromis mossambicus K.G. Davey R.E. Peter S.S. Tobe Perspectives in Comparative Endocrinology 1994 National Research Council of Canada Ottawa 251 256
39. C.E. Grosvenor F. Mena Evidence that TRH and a hypothalamic prolactin‐releasing factor may function in the release of prolactin in the lactating rat Endocrinology 107 1980 863 868
40. K. Hamano K. Yoshida M. Suzuki K. Asahida Changes in thyrotropin‐releasing hormone concentration in the brain and levels of prolactin and thyroxin in the serum during spawning migration of the chum salmon, Oncorhynchus keta Gen. Comp. Endocrinol. 101 1996 275 281
41. J. Harris D.J. Bird Modulation of the fish immune system by hormones Vet. Immunol. Immunopathol. 77 2000 163 176
42. A. Hazineh S.H. Shin G. Reifel S.C. Pang G.J. Van der Kraak Dopamine causes ultrastructural changes in prolactin cells of tilapia ( Oreochromis niloticus ) Cell Mol. Life. Sci. 53 1997 452 458
43. L.M. Helms E.G. Grau R.J. Borski Effects of osmotic pressure and somatostatin on the cAMP messenger system of the osmosensitive prolactin cell of a teleost fish, the tilapia (Oreochromis mossambicus) Gen. Comp. Endocrinol. 83 1991 111 117
44. Y. Higashimoto N. Nakao T. Ohkubo M. Tanaka K. Nakashima Structure and tissue distribution of prolactin receptor mRNA in Japanese flounder ( Paralichthys olivaceus ): Conserved and preferential expression in osmoregulatory organs Gen. Comp. Endocrinol. 123 2001 170 179
45. S. Hinuma Y. Habata R. Fujii Y. Kawamata M. Hosoya S. Fukusumi C. Kitada Y. Masuo T. Asano H. Matsumoto M. Sekiguchi T. Kurokawa O. Nishimura H. Onda M. Fujino A prolactin‐releasing peptide in the brain Nature 393 1998 272 276
46. T. Hirano The spectrum of prolactin action in teleosts C.L. Ralph Comparative Endocrinology: Developments and Directions 1986 A. R. Liss New York 53 74
47. X. Huang B. Jiao C.K. Fung Y. Zhang W.K. Ho C.B. Chan H. Lin D. Wang C.H. Cheng The presence of two distinct prolactin receptors in sea bream with different tissue distribution patterns, signal transduction pathways and regulation of gene expression by steroid hormones J. Endocrinol. 194 2007 373 392
48. M.O. Huising C.P. Kruiswijk G. Flik Phylogeny and evolution of class‐I helical cytokines J. Endocrinol. 189 2006 1 25
49. T. Imaoka M. Matsuda T. Mori Extrapituitary expression of the prolactin gene in the goldfish, African clawed frog and mouse Zool. Sci. 17 2000 791 796
50. K. Inoue K. Naruse S. Yamagami H. Mitani N. Suzuki Y. Takei Four functionally distinct C‐type natriuretic peptides found in fish reveal evolutionary history of the natriuretic peptide system Proc. Natl. Acad. Sci. USA. 100 2003 10079 10084
51. K. Inoue T. Sakamoto S. Yuge H. Iwatani S. Yamagami M. Tsutsumi H. Hori M.C. Cerra B. Tota N. Suzuki N. Okamoto Y. Takei Structural and functional evolution of three cardiac natriuretic peptides Mol. Biol. Evol. 2005 2005 2428 2434
52. V.A. James Y. Wigham Evidence for dopaminergic and serotonergic regulation of prolactin cell activity in the trout Salmo gairdneri Gen. Comp. Endocrinol. 56 1984 231 239
53. L.L. Johnson B. Norberg M.L. Willis H. Zebroski P. Swanson Isolation, characterization, and radioimmunoassay of Atlantic halibut somatolactin and plasma levels during stress and reproduction in flatfish Gen. Comp. Endocrinol. 105 1997 194 209
54. L.R. Johnston T. Wigham The intracellular regulation of prolactin cell function in the rainbow trout, Salmo gairdneri Gen. Comp. Endocrinol. 71 1988 284 289
55. P.A. Jose P.Y. Yu I. Yamaguchi G.M. Eisner M.M. Mouradian C.C. Felder R.A. Felder Dopamine D1 receptor regulation of phospholipase C Hypertens. Res. 18 1999 39 42
56. Y. Kagabu T. Mishiba T. Okino T. Yanagisawa Effects of thyrotropin‐releasing hormone and its metabolites, Cyclo(His‐Pro) and TRH‐OH, on growth hormone and prolactin synthesis in primary cultured pituitary cells of the common carp, Cyprinus carpio Gen. Comp. Endocrinol. 111 1998 395 403
57. O. Kah P. Chambolle P. Dubourg M.P. Dubois Immunocytochemical distribution of somatostatin in the forebrain of two teleosts, the goldfish ( Carassius auratus ) and Gambusia sp CR Seances Acad Sci III. 294 1982 519 524
58. H. Kaiya M. Kojima H. Hosoda A. Koda K. Yamamoto Y. Kitajima M. Matsumoto Y. Minamitake S. Kikuyama K. Kangawa Bullfrog ghrelin is modified by n‐octanoic acid at its third threonine residue J. Biol. Chem. 276 2001 40441 40448
59. H. Kaiya M. Kojima H. Hosoda S. Moriyama A. Takahashi H. Kawauchi K. Kangawa Peptide purification, complementary deoxyribonucleic acid (DNA) and genomic DNA cloning, and functional characterization of ghrelin in rainbow trout Endocrinology 144 2003 5215 5226
60. H. Kaiya M. Kojima H. Hosoda L.G. Riley T. Hirano E.G. Grau K. Kangawa Identification of tilapia ghrelin and its effects on growth hormone and prolactin release in the tilapia, Oreochromis mossambicus Comp. Biochem. Physiol. B & Biochem. Mol. Biol. 135 2003 421 429
61. H. Kaiya M. Kojima H. Hosoda L.G. Riley T. Hirano E.G. Grau K. Kangawa Amidated fish ghrelin: Purification, cDNA cloning in the Japanese eel and its biological activity J. Endocrinol. 176 2003 415 423
62. S. Kajimura A.P. Seale T. Hirano I.M. Cooke E.G. Grau Physiological concentrations of ouabain rapidly inhibit prolactin release from the tilapia pituitary Gen. Comp. Endocrinol. 143 2005 240 250
63. Y. Kajita M. Sakai M. Kobayashi H. Kawauchi Enhancement of non‐specific cytotoxic activity of leucocytes in rainbow trout Oncorhynchus mykiss injected with growth hormone Fish Shellfish Immunol. 2 1992 155 157
64. S. Kakizawa T. Kaneko S. Hasegawa T. Hirano Activation of somalactin cells in the pituitary of the rainbow trout Oncorhynchus mykiss by low environmental calcium Gen. Comp. Endocrinol. 91 1993 298 306
65. S. Kakizawa T. Kaneko S. Hasegawa T. Hirano Effects of feeding, fasting, background adaptation, acute stress, and exhaustive exercise on the plasma somatolactin concentrations in rainbow trout Gen. Comp. Endocrinol. 98 1995 137 146
66. S. Kakizawa T. Kaneko T. Ogasawara T. Hirano Change in plasma somatolactin levels during spawning migration of chum salmon (Oncorhynchus keta) Fish Physiol. Biochem. 14 1995 93 101
67. S. Kakizawa T. Kaneko T. Hirano Elevation of plasma somatolactin concentrations during acidosis in rainbow trout ( Oncorhynchus mykiss ) J. Exp. Biol. 199 1996 1043 1051
68. S. Kakizawa T. Kaneko T. Hirano Effects of hypothalamic factors on somatolactin secretion from the organ‐cultured pituitary of rainbow trout Gen. Comp. Endocrinol. 105 1997 71 78
69. S. Kakizawa A. Ishimatsu T. Takeda T. Kaneko T. Hirano Possible involvement of somatolactin in the regulation of plasma bicarbonate for the compensation of acidosis in rainbow trout J. Exp. Biol. 200 1997 2675 2683
70. T. Kaneko T. Hirano Role of prolactin and somatolactin in calcium regulation in fish J. Exp. Biol. 184 1993 31 45
71. T. Kaneko S. Kakizawa T. Yada Pituitary of “cobalt” variant of the rainbow trout separated from the hypothalamus lacks most pars intermedial and neurohypophysial tissue Gen. Comp. Endocrinol. 92 1993 31 40
72. H. Kawauchi K. Suzuki T. Yamazaki S. Moriyama M. Nozaki K. Yamaguchi A. Takahashi J. Youson S.A. Sower Identification of growth hormone in the sea lamprey, an extant representative of a group of the most ancient vertebrates Endocrinology 143 2002 4916 4921
73. K.M. Kelly R.S. Nishioka H.A. Bern Novel effect of vasoactive intestinal polypeptide and peptide histidine isoleucine: Inhibition of in vitro secretion of prolactin in the tilapia, Oreochromis mossambicus Gen. Comp. Endocrinol. 72 1988 98 106
74. S.P. Kelly R.E. Peter Prolactin‐releasing peptide, food intake, and hydromineral balance in goldfish Am. J. Physiol. Regul. Integr. Comp. Physiol. 291 2006 R1474 R1481
75. P. Kiilerich K. Kristiansen S.S. Madsen Hormone receptors in gills of smolting Atlantic salmon, Salmo salar: expression of growth hormone, prolactin, mineralocorticoid and glucocorticoid receptors and 11beta‐hydroxysteroid dehydrogenase type 2 Gen. Comp. Endocrinol. 152 2007 295 303
76. M. Kojima H. Hosoda Y. Date M. Nakazato H. Matsuo K. Kangawa Ghrelin is a growth‐hormone‐releasing acylated peptide from stomach Nature 402 1999 656 660
77. T. Kozaka Y. Fujii M. Ando Central effects of various ligands on drinking behavior in eels acclimated to seawater J. Exp. Biol. 206 2003 687 692
78. M.C. Lagerström R. Fredriksson T.K. Bjarnadóttir D. Fridmanis T. Holmquist J. Andersson Y‐L. Yan T. Raudsepp R. Zoorob J.P. Kukkonen L‐G. Lundin J. Klovins Origin of the prolactin‐releasing hormone (PRLH) receptors: Evidence of coevolution between PRLH and a redundant neuropeptide Y receptor during vertebrate evolution Genomics 85 2005 688 703
79. K.M. Lee T. Kaneko K. Aida Prolactin and prolactin receptor expressions in a marine teleost, pufferfish Takifugu rubripes Gen. Comp. Endocrinol. 146 2006 318 328
80. T.A. Leedom T. Hirano E.G. Grau Effect of blood withdrawal and angiotensin II on prolactin release in the tilapia, Oreochromis mossambicus Comp. Biochem. Physiol. A & Mol. Integr. Physiol. 135 2003 155 163
81. S. Leena B. Shameena O.V. Oommen In vivo and in vitro effects of prolactin and growth hormone on lipid metabolism in a teleost, Anabas testudineus (Bloch) Comp. Biochem. Physiol. B 128 2001 761 766
82. M. Lu P. Swanson J.L. Renfro Effect of somatolactin and related hormones on phosphate transport by flounder renal tubule primary cultures Am. J. Physiol. 268 1995 R577 R582
83. S.G. Lynn B.S. Shepherd Molecular characterization and sex‐specific tissue expression of prolactin, somatolactin and insulin‐like growth factor‐I in yellow perch (Perca flavescens) Comp. Biochem. Physiol. B 147 2007 412 427
84. L.A. Manzon The role of prolactin in fish osmoregulation Gen. Comp. Endocrinol. 125 2002 291 310
85. T.A. Marchant J.G. Dulka R.E. Peter Relationship between serum growth hormone levels and the brain and pituitary content of immunoreactive somatostatin in the goldfish, Carassius auratus L Gen. Comp. Endocrinol. 73 1989 458 468
86. K. Matsuda Y. Takei J. Katoh S. Shioda A. Arimura M. Uchiyama Isolation and structural characterization of pituitary adenylate cyclase activating polypeptide (PACAP)‐like peptide from the brain of a teleost, stargazer, Uranoscopus japonicus Peptides 18 1997 723 727
87. K. Matsuda Y. Nagano M. Uchiyama S. Onoue A. Takahashi H. Kawauchi S. Shioda Pituitary adenylate cyclase‐activating polypeptide (PACAP)‐like immunoreactivity in the brain of a teleost, Uranoscopus japonicus : Immunohistochemical relationship between PACAP and adenohypophysial hormones Regul. Pept. 126 2005 129 136
88. K. Matsuda Y. Nagano M. Uchiyama A. Takahashi H. Kawauchi Immunohistochemical observation of pituitary adenylate cyclase‐activating polypeptide (PACAP) and adenohypophysial hormones in the pituitary of a teleost, Uranoscopus japonicus Zool. Sci. 22 2005 71 76
89. K. Matsuda Y. Nejigaki M. Satoh C. Shimaura M. Tanaka K. Kawamoto M. Uchiyama H. Kawauchi S. Shioda A. Takahashi Effect of pituitary adenylate cyclase‐activating polypeptide (PACAP) on prolactin and somatolactin release from the goldfish pituitary in vitro Regul. Pept. 145 2008 72 79
90. S.D. McCormick Endocrine control of osmoregulation in teleost fish Am. Zool. 41 2001 781 794
91. E. Mezey J.Z. Kiss Vasoactive intestinal polypeptide‐containing neurons in the paraventricular nucleus may participate in regulating prolactin secretion Proc. Natl. Acad. Sci. USA 82 1985 245 247
92. R.P. Millar Z.L Lu A.J. Pawson C.A Flanagan K. Morgan S.R. Maudsley Gonadotropin‐releasing hormone receptors Endocrinol. Rev. 25 2004 235 275
93. M. Mingarro S. Vega‐Rubín de Celis A. Astola C. Pendón M.M. Valdivia J. Pérez‐Sánchez Endocrine mediators of seasonal growth in gilthead sea bream ( Sparus aurata ): The growth hormone and somatolactin paradigm Gen. Comp. Endocrinol. 128 2002 102 111
94. A. Miyata A. Arimura R.R. Dahl N. Minamino A. Uehara L. Jiang M.D. Culler D.H. Coy Isolation of a novel 38 residue‐hypothalamic polypeptide which stimulates adenylate cyclase in pituitary cells Biochem. Biophys. Res. Commun. 164 1989 567 574
95. R.A. Montefusco‐Siegmund A. Romero G. Kausel M. Muller M. Fujimoto J. Figueroa Cloning of the prepro C‐RFa gene and brain localization of the active peptide in Salmo salar Cell Tissue Res. 325 2006 277 285
96. M. Montero L. Yon K. Rousseau A. Arimura A. Fournier S. Dufour H. Vaudry Distribution, characterization, and growth hormone‐releasing activity of pituitary adenylate cyclase‐activating polypeptide in the European eel, Anguilla anguilla Endocrinology 139 1998 4300 4310
97. S. Moriyama T. Ito A. Takahashi M. Amano S.A. Sower T. Hirano K. Yamamori H. Kawauch A homolog of mammalian PRL‐releasing peptide (fish arginyl‐phenylalanyl‐amide peptide) is a major hypothalamic peptide of PRL release in teleost fish Endocrinology 143 2002 2071 2079
98. S. Moriyama M. Kasahara N. Amiya A. Takahashi M. Amano S.A. Sower K. Yamamori H. Kawauchi RFamide peptides inhibit the expression of melanotropin and growth hormone genes in the pituitary of an Agnathan, the sea lamprey, Petromyzon marinus Endocrinology 148 2007 3740 3749
99. A. Mousa S.A. Mousa Immunohistochemical localization of gonadotropin releasing hormones in the brain and pituitary gland of the Nile perch, Lates niloticus (Teleostei, Centropomidae) Gen. Comp. Endocrinol. 130 2003 245 255
100. Y. Nagahama R.S. Nishioka H.A. Bern R.L. Gunther Control of prolactin secretion in teleosts, with special reference to Gillichthys mirabilis and Tilapia mossambica Gen. Comp. Endocrinol. 25 1975 166 188
101. G. Nagy J.J. Mulchahey D.J. Smyth J.D. Neull The glycopeptide moiety of vasopressin‐neurophysin precursor is neurohypophysial prolactin releasing factor Biochem. Biophys. Res. Commun. 151 1988 524 529
102. Y.K. Narnaware S.P. Kelly N.Y. Woo Stimulation of macrophage phagocytosis and lymphocyte count by exogenous prolactin administration in silver sea bream ( Sparus sarba ) adapted to hyper‐ and hypo‐osmotic salinities Vet. Immunol. Immunopathol. 61 1998 387 391
103. N. Nguyen M. Sugimoto Y. Zhu Production and purification of recombinant somatolactin beta and its effects on melanosome aggregation in zebrafish Gen. Comp. Endocrinol. 145 2006 182 187
104. C.S. Nicoll Role of prolactin and placental lactogens in vertebrate growth and development M.P. Schreibman C.G. Scanes P.K.T. Pang The Endocrinology of Growth, Development, and Metabolism in Vertebrates 1993 Academic Press New York 183 219
105. E.A. Nillni K.A. Sevarino The biology of pro‐thyrotropin‐releasing hormone‐derived peptides Endo. Rev. 20 1999 599 648
106. T. Ogasawara T. Sakamoto T. Hirano Prolactin kinetics during freshwater adaptation of maturing chum salmon Zool. Sci. 13 1996 443 447
107. M. Ogawa Effects of prolactin on epidermal mucous cells of goldfish, Carassius auratus L Can. J. Zool. 48 1970 501
108. L. Oliveira A.C. Paiva C. Sander G. Vriend A common step for signal transduction in G protein‐coupled receptors Trends Pharmacol. Sci. 15 1994 170 172
109. M. Olivereau F. Ollevier F. Vandesande J. Olivereau Somatostatin in the brain and the pituitary of some teleosts. Immunocytochemical identification and the effect of starvation Cell Tissue Res. 238 1984 289 296
110. M. Olivereau F. Ollevier F. Vandesande W. Verdonck Immunocytochemical identification of CRF‐like and SRIF‐like peptides in the brain and the pituitary of cyprinid fish Cell Tissue Res. 237 1984 379 382
111. M. Olivereau M. Rand‐Weaver Immunoreactive somatolactin cells in the pituitary of young, migrating, spawning and spent chinook salmon, Oncorhynchus tshawytscha Fish Physiol. Biochem. 13 1994 141 151
112. M. Olivereau M. Rand‐Weaver Immunocytochemical study of the somatolactin cells in the pituitary of Pacific salmons, Oncorhynchus nerka and O. keta, at some stages of the reproductive cycle Gen. Comp. Endocrinol. 93 1994 28 35
113. M. Ono H. Kawauchi The somatolactin gene A.P. Farrell D.J. Randall N.M. Sherwood C.L. Hew Fish Physiology Vol. 13 1994 Academic Press San Diego 159 177
114. M. Ono Y. Takayama M. Rand‐Weaver S. Sakata T. Yasunaga T. Noso H. Kawauchi cDNA cloning of somatolactin, a pituitary protein related to growth hormone and prolactin Proc. Natl. Acad. Sci. USA. 87 1990 4330 4334
115. M. Ono T. Harigai T. Kaneko Y. Sato S. Ihara H. Kawauchi Pit‐1/GH factor‐1 involvement in the gene expression of somatolactin Mol. Endocrinol. 8 1994 109 115
116. T. Onuma T. Kitahashi S. Taniyama D. Saito H. Ando A. Urano Changes in expression of genes encoding gonadotropin subunits and growth hormone/prolactin/somatolactin family hormones during final maturation and freshwater adaptation in prespawning chum salmon Endocrine 20 2003 23 34
117. T. Onuma H. Ando N. Koide H. Okada A. Urano Effects of salmon GnRH and sex steroid hormones on expression of genes encoding growth hormone/prolactin/somatolactin family hormones and a pituitary‐specific transcription factor in masu salmon pituitary cells in vitro Gen. Comp. Endocrinol. 143 2005 129 141
118. I.S. Parhar GnRH in tilapia: Three genes, three origins and their roles I.S. Parhar Y. Sakuma GnRH Neurons: Gene to Behavior 1997 Brain Shuppan Tokyo 99 122
119. I.S. Parhar M. Iwata Gonadotropin releasing hormone (GnRH) neurons project to growth hormone and somatolactin cells in the Steelhead trout Histochemistry 102 1994 195 203
120. I.S. Parhar S. Ogawa Y. Sakuma Three GnRH receptor types in laser‐captured single cells of the cichlid pituitary display cellular and functional heterogeneity Proc. Natl. Acad. Sci. USA 102 2005 2204 2209
121. D.B. Parker M.E. Power P. Swanson J. River N.M. Sherwood Exon skipping in the gene encoding pituitary adenylate cyclase‐activating polypeptide in salmon alters the expression of two hormones that stimulate growth hormone release Endocrinology 138 1997 414 423
122. P. Peyon S. Zanuy M. Carrillo Action of leptin on in vitro luteinizing hormone release in the European sea bass ( Dicentrarchus labrax ) Biol. Reprod. 65 2001 1573 1578
123. P. Peyon S. Vega‐Rubin de Celis P. Gomez‐Requeni S. Zanuy J. Perez‐Sanchez M. Carrillo In vitro effect of leptin on somatolactin release in the European sea bass (Dicentrarchus labrax) : Dependence on the reproductive status and interaction with NPY and GnRH Gen. Comp. Endocrinol. 132 2003 284 292
124. G.E. Pickford J.G. Phillips Prolactin, a factor in promoting survival of hypophysectomized killifish in fresh water Science 130 1959 454 455
125. A.L. Pierce B.K. Fox L.K. Davis N. Visitacion T. Kitahashi T. Hirano E.G. Grau Prolactin receptor, growth hormone receptor, and putative somatolactin receptor in Mozambique tilapia: Tissue specific expression and differential regulation by salinity and fasting Gen Comp. Endocrinol. 154 2007 31 40
126. J.V. Planas P. Swanson M. Rand‐Weaver W.W. Dickhoff Somatolactin stimulates in vitro gonadal steroidogenesis in coho salmon, Oncorhynchus kisutch Gen. Comp. Endocrinol. 87 1992 1 5
127. L.R. Potter S. Abbey‐Hosch D.M. Dickey Natriuretic peptides, their receptors, and cyclic guanosine monophosphate‐dependent signaling functions Endocrinol. Rev. 27 2006 47 72
128. T.G. Pottinger M. Rand‐Weaver J.P. Sumpter Overwinter fasting and re‐feeding in rainbow trout: Plasma growth hormone and cortisol levels in relation to energy mobilisation Comp. Biochem. Physiol. B & Biochem. Mol. Biol. 136 2003 403 417
129. D.M. Power Developmental ontogeny of prolactin and its receptor in fish Gen. Comp. Endocrinol. 142 2005 25 33
130. D.M. Power A.V. Canario P.M. Ingleton Somatotropin release‐inhibiting factor and galanin innervation in the hypothalamus and pituitary of sea bream (Sparus aurata) Gen. Comp. Endocrinol. 101 1996 264 274
131. P. Prunet F. Gonnet Prolactin secretion in the rainbow trout: Effect of osmotic pressure and characterization of a hypothalamic PRL releasing activity Abstract of the 1st International Congress of Neuroendocrinology. Karger, Basel Neuroendocrinology 114 1986
132. P. Prunet O. Sandra P. Le Rouzic O. Marchand V. Laudet Molecular characterization of the prolactin receptor in two fish species, tilapia Oreochromis niloticus and rainbow trout, Oncorhynchus mykiss : A comparative approach Can. J. Physiol. Pharmacol. 78 2000 1086 1096
133. M. Rand‐Weaver P. Swanson Plasma somatolactin levels in coho salmon ( Oncorhynchus kisutch ) during smoltification and sexual maturation Fish Physiol. Biochem. 11 1993 175 182
134. M. Rand‐Weaver T. Noso K. Muramoto H. Kawauchi Isolation and characterization of somatolactin, a new protein related to growth hormone and prolactin from Atlantic cod ( Gadus morhua ) pituitary glands Biochemistry 30 1991 1509 1515
135. M. Rand‐Weaver B.I. Baker H. Kawauchi Cellular localization of somatolactin in the pars intermedia of some teleost fish Cell Tissue Res. 263 1991 207 215
136. M. Rand‐Weaver P. Swanson H. Kawauchi W.W. Dickhoff Somatolactin, a novel pituitary protein: Purification and plasma levels during reproductive maturation of coho salmon J. Endocrinol. 133 1992 393 403
137. M. Rand‐Weaver H. Kawauchi M. Ono Evolution of the structure of the growth hormone and prolactin family M.P. Schreibman C.G. Scanes P.K.T. Pang The Endocrinology of Growth, Development, and Metabolism in Vertebrates 1993 Academic Press New York 13 42
138. M. Rand‐Weaver T.G. Pottinger J.P. Sumpter Pronounced seasonal rhythms in plasma somatolactin levels in rainbow trout J. Endocrinol. 146 1995 113 119
139. P. Robbercht M. Deschodt‐Lanckman J.C. Camus P. de‐Neef M. Lambert Christophe VIP activation of rat anterior pituitary adenylate cyclase FEBS Lett. 103 1979 229 233
140. W. Robberecht M. Andries C. Denef Stimulation of prolactin secretion from rat pituitary by luteinizing hormone‐releasing hormone: Evidence against mediation by angiotensin II acting through a (Sar1‐Ala8)‐angiotensin II‐sensitive receptor Neuroendocrinology 56 1992 185 194
141. D.A. Rubin J.L. Specker In vitro effects of homologous prolactins on testosterone production by testes of tilapia ( Oreochromis mossambicus ) Gen. Comp. Endocrinol. 87 1992 189 196
142. M. Sakai M. Kobayashi H. Kawauchi Enhancement of chemiluminescent responses of phagocytic cells from rainbow trout, Oncorhynchus mykiss , by injection of growth hormone Fish Shellfish Immunol. 5 1995 375 379
143. M. Sakai M. Kobayashi H. Kawauchi In vitro activation of fish phagocytic cells by GH, prolactin and somatolactin J. Endocrinol. 151 1996 113 118
144. M. Sakai M. Kobayashi H. Kawauchi Mitogenic effect of growth hormone and prolactin on chum salmon Oncorhynchus keta leukocytes in vitro Ver. Immunol. Immunopathol. 53 1996 185 189
145. T. Sakamoto S.D. McCormick Prolactin and growth hormone in fish osmoregulation Gen. Comp. Endocrinol. 147 2006 24 30
146. T. Sakamoto M. Fujimoto M. Ando Fishy tales of prolactin‐releasing peptide Int. Rev. Cytol. 225 2003 91 130
147. T. Sakamoto T. Agustsson S. Moriyama T. Itoh A. Takahashi H. Kawauchi B.Th. Bjoarnsson M. Ando Intra‐arterial injection of prolactin‐releasing peptide elevates prolactin gene expression and plasma prolactin levels in rainbow trout J. Comp. Physiol. B 173 2003 333 337
148. T. Sakamoto M. Amano S. Hyodo S. Moriyama A. Takahashi H. Kawauchi M. Ando Expression of prolactin‐releasing peptide and prolactin in the euryhaline mudskippers ( Periophthalmus modestus ): prolactin‐releasing peptide as a primary regulator of prolactin J. Mol. Endocrinol. 34 2005 825 834
149. O. Sandra F. Sohm A. De Luze P. Prunet M. Edery P.A. Kelly Expression cloning of a cDNA encoding a fish prolactin receptor Proc. Natl. Acad. Sci. USA 92 1995 6037 6041
150. O. Sandra P. Le Rouzic C. Cauty M. Edery P. Prunet Expression of the prolactin receptor (tiPRL‐R) gene in tilapia Oreochromis niloticus : Tissue distribution and cellular localization in osmoregulatory organs J. Mol. Endocrinol. 24 2000 215 224
151. R. San Martin P. Caceres R. Azocar M. Alvarez A. Molina M.I. Vera M. Ktauskopf Seasonal environmental changes modulate the prolactin receptor expression in an eurythermal fish J. Cell. Biochem. 92 2004 42 52
152. R. San Martin W. Hurtado C. Quezada A.E. Reyes M.I. Vera M. Krauskopf Gene structure and seasonal expression of carp fish prolactin short receptor isoforms J. Cell. Biochem. 100 2007 970 980
153. C.R. Santos L. Brinca P.M. Ingleton D.M. Power Cloning, expression, and tissue localisation of prolactin in adult sea bream ( Sparus aurata ) Gen. Comp. Endocrinol. 114 1999 57 66
154. C.R.A. Santos P.M. Ingleton J.E.B. Cavaco P.A. Kelly M. Edery D.M. Power Cloning, characterization, and tissue distribution of prolactin receptor in the sea bream ( Sparus aurata ) Gen. Comp. Endocrinol. 121 2001 32 47
155. C.R. Santos J.E. Cavaco P.M. Ingleton D.M. Power Developmental ontogeny of prolactin and prolactin receptor in the sea bream ( Sparus aurata ) Gen. Comp. Endocrinol. 132 2003 304 314
156. H. Satake H. Minakata X. Wang M. Fujimoto Characterization of a cDNA encoding a precursor of Carassius RFamide, structurally related to a mammalian prolactin‐releasing peptide FEBS Lett. 446 1999 247 250
157. G.R. Sawisky J.P. Chang Intracellular calcium involvement in pituitary adenylate cyclase‐activating polypeptide stimulation of growth hormone and gonadotropin secretion in goldfish pituitary cells J. Neuroendocrinol. 17 2005 353 371
158. A.P. Seale T. Itoh S. Moriyama A. Takahashi H. Kawauchi T. Sakamoto M. Fujimoto L.G. Riley T. Hirano E.G. Grau Isolation and characterization of a homologue of mammalian prolactin‐releasing peptide from the tilapia brain and its effect on prolactin release from the tilapia pituitary Gen. Comp. Endocrinol. 125 2002 328 339
159. S.C. Sealfon H. Weinstein R.P. Millar Molecular mechanisms of ligand interaction with the gonadotropin‐releasing hormone receptor Endocrinol. Rev. 18 1997 180 205
160. B.S. Shepherd T. Sakamoto R.S. Nishioka N.H. Richman I. Mori S.S. Madsen T.T. Chen T. Hirano H.A. Bern E.G. Grau Somatotropic actions of the homologous growth hormone and prolactins in the euryhaline teleost, tilapia, Oreochromis mossambicus Proc. Natl. Acad. Sci. USA 94 1997 2068 2072
161. 188) secretion and gene expression in the euryhaline tilapia ( Oreochromis mossambicus ) hypothalamic or environmental? J. Endocrinol. 161 1999 121 129
162. M.A. Sheridan Effects of thyroxin, cortisol, growth hormone, and prolactin on lipid metabolism of coho salmon, Oncorhynchus kisutch, during smoltification Gen. Comp. Endocrinol. 64 1986 220 238
163. M.A. Sheridan J.D. Kittilson B.J. Slagter Structure–function relationships of the signaling system for the somatostatin peptide hormone family Am. Zool. 40 2000 269 286
164. K. Shiraishi M. Matsuda T. Mori T. Hirano Changes in expression of prolactin and cortisol receptor genes during early life‐stages of euryhaline tilapia ( Oreochromis mossambicus ) in fresh water and seawater Zool. Sci. 16 1999 139 146
165. B.J. Slagter J.D. Kittilson M.A. Sheridan Somatostatin receptor subtype 1 and subtype 2 mRNA expression is regulated by nutritional state in rainbow trout ( Oncorhynchus mykiss ) Gen. Comp. Endocrinol. 139 2004 236 244
166. H. Slijkhuis A.J. de Ruiter B. Baggerman S.E. Wendelaar Bonga Parental fanning behavior and prolactin cell activity in the male three‐spined stickleback Gasterosteus aculeatus L Gen. Comp. Endocrinol. 54 1984 297 307
167. A.V. Stefano P.G. Vissio D.A. Paz G.M. Somoza M.C. Maggese G.E. Barrantes Colocalization of GnRH binding sites with gonadotropin‐, somatotropin‐, somatolactin‐, and prolactin‐expressing pituitary cells of the pejerrey, Odontesthes bonariensis, in vitro Gen. Comp. Endocrinol. 116 1999 133 139
168. B. Sun K. Fujiwara S. Adachi K. Inoue Physiological roles of prolactin‐releasing peptide Regul. Pept. 126 2005 27 33
169. Y. Sun X. Lu M.C. Gershengorn Thyrotropin‐releasing hormone receptors – similarities and differences J. Mol. Endocrinol. 30 2003 87 97
170. P. Tacon J.F. Baroiller P.Y. Le Bail P. Prunet B. Jalabert Effect of egg deprivation on sex steroids, gonadotropin, prolactin, and growth hormone profiles during the reproductive cycle of the mouthbrooding cichlid fish Oreochromis niloticus Gen. Comp. Endocrinol. 117 2000 54 65
171. Y. Takayama M. Ono M. Rand‐Weaver H. Kawauchi Greater conservation of somatolactin, a presumed pituitary hormone of the growth hormone/prolactin family, than of growth hormone in teleost fish Gen. Comp. Endocrinol. 83 1991 366 374
172. Y. Takei Structural and functional evolution of the natriuretic peptide system in vertebrates Int. Rev. Cytol. 194 2000 1 66
173. S. Taniyama T. Kitahashi H. Ando M. Kaeriyama Y. Zohar H. Ueda A. Urano Effects of gonadotropin‐releasing hormone analog on expression of genes encoding the growth hormone/prolactin/somatolactin family and a pituitary‐specific transcription factor in the pituitaries of prespawning sockeye salmon Gen. Comp. Endocrinol. 118 2000 418 424
174. M.M. Taylor W.K. Samson The prolactin releasing peptides: RFamide peptides Cell. Mol. Life Sci. 58 2001 1206 1215
175. C.K. Tipsmark G.M. Weber C.N. Strom E.G. Grau T. Hirano R.J. Borski Involvement of phospholipase C and intracellular calcium signaling in the gonadotropin‐releasing hormone regulation of prolactin release from lactotrophs of tilapia (Oreochromis mossambicus) Gen. Comp. Endocrinol. 142 2005 227 233
176. T. Toop J.A. Donald Comparative aspects of natriuretic peptide physiology in non‐mammalian vertebrates: A review J. Comp. Physiol. B 174 2004 189 204
177. D.L.Y. Tse B.K.C. Chow C.B. Chan L.T.O. Lee C.H.K. Cheng Molecular cloning and expression studies of a prolactin receptor in goldfish ( Carassius auratus ) Life Sci. 66 2000 593 605
178. M.C.L. Tse G.K.P. Wong P. Xiao C.H.K. Cheng K.M. Chan Down‐regulation of goldfish (Carassius auratus) prolactin gene expression by dopamine and thyrotropin releasing hormone Gen. Comp. Endocrinol. 155 2008 729 741
179. K. Uchida J.S. Yoshikawa‐Ebesu S. Kajimura T. Yada T. Hirano G.E. Grau In vitro effects of cortisol on the release and gene expression of prolactin and growth hormone in the tilapia, Oreochromis mossambicus Gen. Comp. Endocrinol. 135 2004 116 125
180. S. Unniappan X. Lin L. Cervini J. Rivier H. Kaiya K. Kangawa R.E. Peter Goldfish ghrelin: Molecular characterization of the complementary deoxyribonucleic acid, partial gene structure and evidence for its stimulatory role in food intake Endocrinology 143 2002 4143 4146
181. S. Vega‐Rubín de Celis P. Gómez J.A. Calduch‐Giner F. Médale J. Pérez‐Sánchez Expression and characterization of European sea bass ( Dicentrarchus labrax ) somatolactin: Assessment of in vivo metabolic effects Mar. Biotechnol. 5 2003 92 101
182. S. Vega‐Rubin de Celis P. Rojas P. Gomez‐Requeni A. Albalat J. Gutierrez F. Medale S.J. Kaushik I. Navarro J. Perez‐Sanchez Nutritional assessment of somatolactin function in gilthead sea bream (Sparus aurata) : Concurrent changes in somatotropic axis and pancreatic hormones Comp. Biochem. Biophys. A 138 2004 533 542
183. P.G. Vissio A.V. Stefano G.M. Somoza M.C. Maggese D.A. Paz Close association among GnRH (Gonadotropin‐releasing hormone) fibers and GtH, GH, SL and PRL expressing cells in pejerrey, Odontesthes bonariensis (Teleostei, Atheriniformes) Fish Physiol. Biochem. 21 1999 121 127
184. P.G. Vissio L. Andreone MD. Paz M.C. Aaggese G.M. Somoza C.A. Strussmann Relation between the reproductive status and somatolactin cell activity in the pituitary of pejerrey, Odontesthes bonariensis (Atheriniformes) J. Exp. Zool. 293 2002 492 499
185. X. Wang F. Morishita O. Matsushima M. Fujimoto Immunohistochemical localization of C‐RF‐amide, a FMRF‐related peptide, in the brain of the goldfish, Carassius auratus Zool. Sci. 17 2000 1067 1074
186. X. Wang F. Morishita O. Matsushima M. Fujimoto Carassius RFamide, a novel FMRFa‐related peptide, is produced within the retina and involved in retinal information processing in cyprinid fish Neurosci. Lett. 289 2000 115 118
187. G.M. Weber J.F.F. Powell M. Park W.H. Fischer A.G. Craig J.E. Rivier U. Nanakorn I.S. Parhar S. Ngamvongchon E.G. Grau N.M. Sherwood Evidence that gonadotropinreleasing hormone (GnRH) functions as a prolactin‐releasing factor in a teleost fish ( Oreochromis mossambicus ) and primary structures for three native GnRH molecules J. Endocrinol. 155 1997 121 132
188. G.M. Weber A.P. Seale N.H. Richman III M.H. Stetson T. Hirano E.G. Grau Hormone release is tied to changes in cell size in the osmoreceptive prolactin cell of a euryhaline teleost fish, the tilapia, Oreochromis mossambicus Gen. Comp Endocrinol. 138 2004 8 13
189. T. Wigham T.F. Batten In vitro effects of thyrotropin‐releasing hormone and somatostatin on prolactin and growth hormone release by the pituitary of Poecilia latipinna. I. An electrophoretic study Gen. Comp. Endocrinol. 55 1984 444 449
190. A.J. Williams T. Wigham The regulation of prolactin cells in the rainbow trout ( Oncorhynchus mykiss ). I. Possible roles for thyrotropin‐releasing hormone (TRH) and oestradiol Gen. Comp. Endocrinol. 93 1994 388 397
191. A.J. Williams T. Wigham The regulation of prolactin cells in the rainbow trout (Oncorhynchus mykiss) . 2. Somatostatin Gen Comp. Endocrinol. 93 1994 398 405
192. N.R. Wirachowsky P. Kwong W.K. Yunker J.D. Johnson J.D. Chang Mechanisms of action of pituitary adenylate cyclase‐activating polypeptide (PACAP) on growth hormone release from dispersed goldfish pituitary cells Fish Physiol. Biochem. 23 2000 201 214
193. A.O. Wong J.P. Chang R.E. Peter Characterization of D1 receptors mediating dopamine‐stimulated growth hormone release from pituitary cells of the goldfish, Carassius auratus Endocrinology 133 1993 577 584
194. A.O.L. Wong M.Y. Leung W.L.C. Shea L.Y. Tse J.P. Chang B.K.C. Chow Hypophysiotropic action of pituitary adenylate cyclase‐activating polypeptide (PACAP) in the goldfish: Immunohistochemical demonstration of PACAP in the pituitary, PACAP stimulation of growth hormone release from pituitary cells, and molecular cloning of pituitary type I PACAP receptor Endocrinology 139 1998 3465 3479
195. 2+/calmodulin‐dependent signaling pathways in PACAP‐induced GH secretion and GH gene expression in grass carp pituitary cells Endocrinology 146 2005 5407 5424
196. T. Yada K. Uchida S. Kajimura T. Azuma T. Hirano E.G. Grau Immunomodulatory effects of prolactin and growth hormone in the tilapia, Oreochromis mossambicus J. Endocrinol. 173 2002 483 492
197. T. Yada S. Moriyama Y. Suzuki T. Azuma A. Takahashi S. Hirose N. Naito Relationships between obesity and metabolic hormones in the “cobalt” variant of rainbow trout Gen. Comp. Endocrinol. 128 2002 36 43
198. B.Y. Yang T.T. Chen Identification of a new growth hormone family protein, somatolactin‐like protein, in the rainbow trout ( Oncorhyncus mykiss ) pituitary gland Endocrinology 144 2003 850 857
199. B.Y. Yang M. Arab T.T. Chen Cloning and characterization of rainbow trout ( Oncorhynchus mykiss ) somatolactin cDNA and its expression in pituitary and nonpituitary tissues Gen. Comp. Endocrinol. 106 1997 271 280
200. B.Y. Yang M. Greene T.T. Chen Early embryonic expression of the growth hormone family protein genes in the developing rainbow trout, Oncorhynchus mykiss Mol. Reprod. Dev. 53 1999 127 134
201. Y. Zhu P. Thomas Red drum somatolactin: Development of a homologous radioimmunoassay and plasma levels after exposure to stressors or various backgrounds Gen. Comp. Endocrinol. 99 1995 275 288
202. Y. Zhu P. Thomas Studies on the physiology of somatolactin secretion in red drum and Atlantic croaker Fish Physiol. Biochem. 17 1997 271 278
203. Y. Zhu P. Thomas Effects of light on plasma somatolactin levels in red drum ( Sciaenops ocellatus ) Gen. Comp. Endocrinol. 111 1998 76 82
204. Y. Zhu Y. Yoshiura K. Kikuchi K. Aida P. Thomas Cloning and phylogenetic relationship of red drum somatolactin cDNA and effects of light on pituitary somatolactin mRNA expression Gen. Comp. Endocrinol. 113 1999 69 79
205. Y. Zhu J.W. Stiller M.P. Shaner A. Baldini J.L. Scemama A.A. Capehart Cloning of somatolactin alpha and beta cDNAs in zebrafish and phylogenetic analysis of two distinct somatolactin subtypes in fish J. Endocrinol. 182 2004 509 518
206. G.K. Zupanc S. Siehler E.M. Jones K. Seuwen H. Furuta D. Hoyer H. Yano Molecular cloning and pharmacological characterization of a somatostatin receptor subtype in the gymnotiform fish Apteronotus albifrons Gen. Comp. Endocrinol. 115 1999 333 345