Sex differences in the brain of goldfish: Gonadotropin-releasing hormone and vasotocinergic neurons

Neuroscience

Volumn 104, Issue 4, 2001, Pages 1099-1110

  Parhar, I S ^a   Tosaki, H ^b   Sakuma, Y ^a   Kobayashi, M ^b  

^a NIPPON MEDICAL SCHOOL   (Japan)

^b UNIVERSITY OF TOKYO   (Japan)

Author keywords

Midbrain; Ovariectomy; Preoptic area; Sex steroids; Teleosts; Terminal nerve

Indexed keywords

11 OXOTESTOSTERONE; ARGIPRESTOCIN; ESTROGEN; GONADORELIN; TESTOSTERONE;

ANIMAL EXPERIMENT; ANIMAL TISSUE; AROMATIZATION; ARTICLE; CELL COUNT; CELL SIZE; CELL STRUCTURE; CELLULAR DISTRIBUTION; CONTROLLED STUDY; COURTSHIP; FEMALE; GOLDFISH; HORMONE SUBSTITUTION; MALE; NERVE CELL; NONHUMAN; OPTICAL DENSITY; OVARIECTOMY; PRIORITY JOURNAL; SEX DIFFERENCE; TEGMENTUM;

ANIMALS; BRAIN; CELL SIZE; CRANIAL NERVES; ESTRADIOL; FEMALE; GOLDFISH; GONADOTROPIN-RELEASING HORMONE; IMMUNOHISTOCHEMISTRY; MALE; NEURONS; PREOPTIC AREA; SEX CHARACTERISTICS; TEGMENTUM MESENCEPHALI; TESTOSTERONE; VASOTOCIN;

EID: 0035800009     PISSN: 03064522     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0306-4522(01)00153-1     Document Type: Article

References (52)

1. Estimation of nuclear population from microtome sections
2. Activation of salmon gonadotropin-releasing hormone synthesis by 17α-methyltestosterone administration in yearling masu salmon, Oncorhynchus masou
3. Comparative distribution of neuropeptide-immunoreactive systems in the brain of the green molly, Poecilia latipinna
4. Androgens in teleost fishes
5. Sexually dimorphic concentrations of arginine vasotocin in sensory regions of the amphibian brain
6. Development and differentiation of gonadotropin hormone-releasing hormone neuronal systems and testes in the Japanese eel (Anguilla japonica)
7. Methods for determining numbers of cells and synapses: A case for more uniform standards of review
8. Double duty for sex differences in the brain
9. Testosterone accelerates the development of the catfish GnRH system in the brain of immature African catfish (Clarias gariepinus)
10. Number of preoptic GnRH-immunoreactive cells correlates with sexual phase in a protandrously hermaphroditic fish, the dusky anemonefish (Amphiprion melanopus)
11. Relationships between sex and the size and number of forebrain gonadotropin-releasing hormone-immunoreactive neurons in the Ballan Wrasse (Labrus berggylta), a protogynous hermaphrodite
12. Preoptic AVT neurons of a teleost fish with alternative reproductive tactics
13. Preoptic GnRH and AVT: Axes for sexual plasticity in teleost fish
14. Social regulation of the brain-pituitary-gonadal axis
15. Ontogeny of gonadotropin releasing hormone-containing neurons in the teleost brain
16. Regulation of gonadotropin-releasing hormone gene expression in vivo and in vitro
17. Gonadal steroids affect LHRH preoptic cell number in a sex/role changing fish
18. GnRH cell size and number in a teleost fish with two male reproductive morphs: Sexual maturation, final sexual status and body size allometry
19. Serial adult sex change involves rapid and reversible changes in forebrain neurochemistry
20. Differences between early- and late-maturing genotypes of the platyfish (Xiphophorus maculatus) in the morphometry of their immunoreactive luteinizing hormone releasing hormone-containing cells: A developmental study
21. Estrogen in gender-specific neural differentiation
22. A reinvestigation of the GnRH (gonadotropin-releasing hormone) systems in the goldfish brain using antibodies to salmon GnRH
23. A sex-linked gene controlling gonadotrop differentiation and its significance in determining the age of sexual maturation and size of the platyfish, Xiphophorus maculatus
24. Cell biology of somatolactin
25. Immunocytochemical localization of sGnRH and cGnRH-II in the brain of goldfish, Carassius auratus
26. Involvement of steroid hormones in the preovulatory gonadotropin surge in female goldfish
27. Gonadotropin-releasing hormones of terminal nerve origin are not essential to ovarian development and ovulation in goldfish
28. Effects of sex steroids on the mRNA levels of gonadotropin subunits in juvenile and ovariectomized goldfish Carassius auratus
29. Sexual differentiation of neuronal circuitry in the hypothalamus
30. Permanence of brain sex differences and structural plasticity of the adult brain
31. Hormonal regulation of salmon-GnRH gene
32. Gonadotropin releasing hormone (GnRH) neurons project to growth hormone and somatolactin cells in the steelhead trout
33. In situ hybridization for two differentially expressed GnRH genes following estrogen and triiodothyronine treatment in the brains of juvenile tilapia (cichlid)
34. GnRH in tilapia: Three genes, three origins and their roles
35. Multiple gonadotropin-releasing hormone neuronal systems in vertebrates
36. Thyroid hormone and estrogen regulate brain region-specific messenger ribonucleic acids encoding three gonadotropin-releasing hormone genes in sexually immature male fish, Oreochromis niloticus
37. Developmental regulation of sex differences in the brain: Can the role of gonadal steroids be redefined?
38. Functional sex differences ('sexual diergism') of central nervous system cholinergic systems, vasopressin, and hypothalamic-pituitary-adrenal axis activity in mammals: A selective review
39. Behavioral regulation of gonadotropin-releasing hormone production
40. LH-RH in the mesencephalic central grey can potentiate lordosis reflex of female rats
41. The influence of androgen administration on the structure and function of the brain-pituitary-gonad axis of sexually immature platyfish, Xiphophorus maculatus
42. Reproductive biology of the terminal nerve (nucleus olfactoretinalis) and other LHRH pathways in teleost fishes
43. Distribution and seasonal variations in levels of three native GnRHs in the brain and pituitary of perciform fish
44. Testosterone differentially regulates expression of GnRH messenger RNAs in the terminal nerve, preoptic and midbrain of male tilapia
45. Regulation of GnRH mRNA subtypes and peptide by 11-ketotestosterone in sexually immature and mature male tilapia
46. Androgen regulation of hypothalamic neurons containing gonadotropin-releasing hormone in a cichlid fish: Integration with social cues
47. Androgen induction of male sexual behaviors in female goldfish
48. Vasotocinergic innervation of sexually dimorphic medial preoptic nucleus of the male Japanese quail: Influence of testosterone
49. Action of two forms of gonadotropin-releasing hormone and a GnRH antagonist on spawning behavior of the goldfish Carassius auratus
50. Gonadotropin-releasing hormone-containing neurons change size with reproductive state in female Haplochromis burtoni
51. Multiple gonadotropin-releasing hormone (GnRH)-immunoreactive systems in the brain of the dwarf gourami, Colisa lalia: Immunocytochemistry and radioimmunoassay
52. mRNA expression of gonadotropin-releasing hormones (GnRHs) and GnRH receptor in goldfish