Testosterone, Corticosterone, and Photoperiod Interact to Regulate Plasma Levels of Binding Globulin and Free Steroid Hormone in Dark-Eyed Juncos, Junco hyemalis

Assenmacher, 1975, Experimental studies on the annual cycles of thyroid and adrenocortical functions in relation to the reproductive cycle of drakes, J. Physiol. (Paris), 70, 507 Barsano, 1989, Editorial: Simple algebraic and graphic methods for the apportionment of hormone (and receptor) into bound and free fractions in binding equilibria; or how to calculate bound and free hormone, Endocrinology, 124, 1101, 10.1210/endo-124-3-1101 Bentley, 1999, Seasonal neuroplasticity in the songbird telencephalon: A role for melatonin, Proc. Natl. Acad. Sci. USA, 96, 4674, 10.1073/pnas.96.8.4674 Berdusco, 1993, Glucocorticoid-induced increase in plasma corticosteroid-binding globulin levels in fetal sheep is associated with increased biosynthesis and alterations in glycosylation, Endocrinology, 132, 2001, 10.1210/endo.132.5.8477651 Bernard, 1997, Testis-dependent and -independent effects of photoperiod on volumes of song control nuclei in American tree sparrows (Spizella arborea), Brain Res., 760, 163, 10.1016/S0006-8993(97)00277-1 Cheng, 1973, Relationship between the inhibition constant (K1) and the concentration of inhibitor which causes 50 per cent inhibition (I50) of an enzymatic reaction, Biochem. Pharmacol., 22, 3099, 10.1016/0006-2952(73)90196-2 Cole, 1999, The glucocorticoid receptor is essential for maintaining basal and dexamethasone-induced repression of the murine corticosteroid-binding globulin gene, Mol. Cell. Endocrinol., 154, 29, 10.1016/S0303-7207(99)00105-7 Cooke, 1996, Effect of cortisol on percentage of non-sex-hormone-bound steroid: Implications for distribution of steroids on binding proteins in serum, Clin. Chem., 42, 249, 10.1093/clinchem/42.2.249 Daniel, 1981, Evidence of a sex related difference of transcortin level in adult ducks, Steroids, 38, 29, 10.1016/0039-128X(81)90018-0 Daniel, 1984, Androgen control of transcortin binding capacity in adult male ducks, Steroids, 43, 363, 10.1016/0039-128X(84)90011-4 Deviche, 2000, Vocal control region sizes of an adult female songbird change seasonally in the absence of detectable circulating testosterone concentrations, J. Neurobiol., 42, 202, 10.1002/(SICI)1097-4695(20000205)42:2<202::AID-NEU4>3.0.CO;2-G Deviche, 2000, Year-class differences in the reproductive system, plasma prolactin and corticosterone concentrations, and onset of prebasic molt in male Dark-eyed Juncos (Junco hyemalis) during the breeding period, Gen. Comp. Endocrinol., 118, 425, 10.1006/gcen.2000.7478 Dloniak, 2001, Effects of testosterone and photoperiodic condition on song production and vocal control region volumes in adult Dark-eyed Juncos (Junco hyemalis), Horm. Behav., 10.1006/hbeh.2000.1621 Feldman, 1979, Glucocorticoid and estrogen regulation of corticosteroid-binding globulin production by rat liver, Am. J. Physiol., 237, E493 Fortunati, 1999, Sex hormone-binding globulin: Not only a transport protein. What news is around the corner?, J. Endocrinol. Invest., 22, 223, 10.1007/BF03343547 Gayrard, 1996, Interspecies variations of corticosteroid-binding globulin parameters, Domes. Anim. Endocrinol., 13, 35, 10.1016/0739-7240(95)00042-9 Gould, 1978, Partial purification and characterization of chicken corticosteroid-binding globulin, Poult. Sci., 57, 1733, 10.3382/ps.0571733 Gulledge, 1998, Photoperiod and testosterone independently affect vocal control region volumes in adolescent male songbirds, J. Neurobiol., 36, 550, 10.1002/(SICI)1097-4695(19980915)36:4<550::AID-NEU8>3.0.CO;2-V Hammond, 1995, Potential functions of plasma steroid-binding proteins, Trends Endocrinol. Metab., 6, 298, 10.1016/1043-2760(95)00162-X Hammond, 1996, Sex hormone-binding globulin: Gene organization and structure/function analyses, Horm. Res., 45, 197, 10.1159/000184787 Jennings, D. H, Moore, M. C, Knapp, R, Matthews, L, and, Orchinik, M. 2000, Plasma steroid-binding globulin mediation of differences in stress reactivity in alternative male phenotypes in Tree Lizards, Urosaurus ornatus., Unpublished. Ketterson, 1991, Testosterone and avian life histories: The effect of experimentally elevated testosterone on corticosterone and body mass in Dark-eyed Juncos, Horm. Behav., 25, 489, 10.1016/0018-506X(91)90016-B Klukowski, 1997, Effects of experimentally elevated testosterone on plasma corticosterone and corticosteroid-binding globulin in dark-eyed juncos (Junco hyemalis), Gen. Comp. Endocrinol., 108, 141, 10.1006/gcen.1997.6956 Kovacs, 1983, Phase shifts in circadian rhythmicity of total, free corticosterone and transcortine plasma levels in hypothyroid male Japanese quails, Gen. Comp. Endocrinol., 50, 483, 10.1016/0016-6480(83)90270-8 Maitra, 1993, Corticosteroid-binding globulin receptor of the rat hepatic membrane: Solubilization, partial characterization, and the effect of steroids on binding, Endocrinology, 133, 1817, 10.1210/endo.133.4.8404624 Marissal-Arvy, 2000, Is the mineralocorticoid receptor in brown Norway rats constitutively active?, J. Neuroendocrinol., 12, 576, 10.1046/j.1365-2826.2000.00502.x Murakami, 1991, Positive cooperativity of [3H]dexamethasone binding to chick corticosteroid-binding globulin, Comp. Biochem. Physiol. A, 100, 361, 10.1016/0300-9629(91)90484-T Nakhla, 1999, Sex hormone-binding globulin receptor signal transduction proceeds via a G protein, Steroids, 64, 213, 10.1016/S0039-128X(98)00084-1 Nicholls, 1988, Photorefractoriness in birds and comparison with mammals, Physiol. Rev., 68, 133, 10.1152/physrev.1988.68.1.133 Orchinik, 2000, Distinct specificity for corticosteroid binding sites in amphibian cytosol, neuronal membranes, and plasma, Gen. Comp. Endocrinol., 118, 284, 10.1006/gcen.2000.7462 Orr, 1992, Role of glucocorticoids in the stress-induced suppression of testicular steroidogenesis in adult male rats, Horm. Behav., 26, 350, 10.1016/0018-506X(92)90005-G Peczely, 1979, Effect of testosterone and thyroxine on corticosterone and transcortine plasma levels in different bird species, Acta Physiol. Acad. Sci. Hung., 53, 9 Peczely, 1979, Reciprocal interactions in the testis–thyroid–adrenal axis of the Japanese male quail, Gen. Comp. Endocrinol., 39, 164, 10.1016/0016-6480(79)90222-3 Petra, 1991, The plasma sex steroid binding protein (SBP or SHBG): A critical review of recent developments on the structure, molecular biology and function, J. Steroid Biochem. Mol. Biol., 40, 735, 10.1016/0960-0760(91)90299-K Robinson, 1985, A phylogenetic study of the structural and functional characteristics of corticosteroid binding globulin in primates, J. Endocrinol., 104, 251, 10.1677/joe.0.1040251 Romero, 1998, Seasonal changes in adrenal sensitivity alter corticosterone levels in Gambel's white-crowned sparrows (Zonotrichia leucophrys gambelii), Comp. Biochem. Physiol., 119C, 31 Romero, 1998, Changes in pituitary and adrenal sensitivities allow the snow bunting (Plectrophenax nivalis), an Arctic-breeding songbird, to modulate corticosterone release seasonally, J. Comp. Physiol. [B], 168, 353, 10.1007/s003600050154 Romero, 1998, Hypothalamic–pituitary–adrenal axis changes allow seasonal modulation of corticosterone in a bird, Am. J. Physiol., 274, 1338 Rosner, 1999, Sex hormone-binding globulin mediates steroid hormone signal transduction at the plasma membrane, J. Steroid Biochem. Mol. Biol., 69, 481, 10.1016/S0960-0760(99)00070-9 Savu, 1986, High-affinity binding of testosterone in serum from normal developing chick embryos and during the graft-versus-host reaction, Biochim. Biophys. Acta, 881, 15, 10.1016/0304-4165(86)90091-7 Schoech, 1999, Exogenous testosterone and the adrenocortical response in Dark-eyed Juncos, Auk, 116, 64, 10.2307/4089454 Siiteri, 1982, The serum transport of steroid hormones Silverin, 1986, Corticosterone-binding proteins and behavioral effects of high plasma levels of corticosterone during the breeding period in the pied flycatcher, Gen. Comp. Endocrinol., 64, 67, 10.1016/0016-6480(86)90029-8 Silverin, 1982, Patterns of breeding behaviour and plasma levels of hormones in a free-living population of Pied Flycatchers, Ficedula hypoleuca, J. Zool. Lond., 198, 117, 10.1111/j.1469-7998.1982.tb02064.x Silverin, 1997, The adrenocortical responses to stress in breeding Willow Warblers Phylloscopus trochilus in Sweden: Effects of latitude and gender, Funct. Ecol., 11, 376, 10.1046/j.1365-2435.1997.00097.x Smith, 1997, Roles of photoperiod and testosterone in seasonal plasticity of the avian song control system, J. Neurobiol., 32, 426, 10.1002/(SICI)1097-4695(199704)32:4<426::AID-NEU6>3.0.CO;2-8 Wilson, 1991, Neither retinal nor pineal photoreceptors mediate photoperiodic control of seasonal reproduction in American Tree Sparrows (Spizella arborea), J. Exp. Zool., 259, 117, 10.1002/jez.1402590114 Wingfield, 1978, The annual cycle of plasma irLH and steroid hormones in feral populations of the White-crowned Sparrow, Zonotrichia leucophrys gambelii, Biol. Reprod., 19, 1046, 10.1095/biolreprod19.5.1046 Wingfield, 1980, Effect of day length on plasma FSH and LH in castrated and intact White-crowned Sparrows, Gen. Comp. Endocrinol., 42, 464, 10.1016/0016-6480(80)90212-9 Wingfield, 1984, Physiologic properties of steroid hormone-binding proteins in avian blood, Gen. Comp. Endocrinol., 53, 281, 10.1016/0016-6480(84)90254-5 Zhao, 1997, Glucocorticoids induce corticosteroid-binding globulin biosynthesis by immature mouse liver and kidney, J. Ster. Biochem. Mol. Biol., 60, 163, 10.1016/S0960-0760(96)00181-1