Studies on the reproductive and developmental biology of Cichlasoma dimerus (Percifomes, Cichlidae
- Autores
- Pandolfi, M.; Canepa, M.M.; Meijide, F.J.; Alonso, F.; Vazquez, G.R.; Maggese, M.C.; Vissio, P.G.
- Año de publicación
- 2009
- Idioma
- inglés
- Tipo de recurso
- artículo
- Estado
- versión publicada
- Descripción
- Many characteristics of the South American teleost fish Cichlasoma dimerus (body size, easy breeding, undemanding maintenance) make it amenable to laboratory studies. In the last years, many of the fundamental aspects of its reproductive and developmental biology have been addressed in our laboratory. Rather recently, the immunohistochemical localization of pituitary hormones involved in reproduction and in background color adaptation has been described in both adult and developing individuals, and the role of FSH in ovarian differentiation has been established. These findings have been correlated with mapping of some of their brain-derived controlling hormones. The latter include brain-derived gonadotropins which were shown to be active in vitro in the control of pituitary hormone secretions. The emerging picture shows C. dimerus as an interesting species in which many of their basic features have already been investigated and which conform a solid platform for comparative studies correlating neurohormones, pituitary hormones and behavior, from the molecular to the organismic level.
Fil:Pandolfi, M. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales; Argentina.
Fil:Canepa, M.M. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales; Argentina.
Fil:Meijide, F.J. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales; Argentina.
Fil:Alonso, F. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales; Argentina.
Fil:Maggese, M.C. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales; Argentina.
Fil:Vissio, P.G. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales; Argentina. - Fuente
- Biocell 2009;33(1):1-18
- Materia
-
Brain
Early development
Neuroendocrinology
Pituitary
Reproduction
Teleosts
alpha intermedin
follitropin
gonadorelin
gonadotropin
hypophysis hormone
melanin concentrating hormone
gonadotropin
hypophysis hormone
animal behavior
cellular distribution
Cichlasoma dimerus
embryo development
gonad development
hormone release
immunohistochemistry
larval development
morphological adaptation
neuroendocrinology
nonhuman
ovary development
physical development
protein expression
protein localization
review
sex differentiation
species comparison
teleost
animal
brain
cichlid
cytology
female
histology
hypophysis
male
metabolism
ovary
physiology
prenatal development
reproduction
testis
Cichlasoma
Cichlidae
Teleostei
Animals
Brain
Cichlids
Female
Gonadotropins
Male
Ovary
Pituitary Gland
Pituitary Hormones
Reproduction
Testis - Nivel de accesibilidad
- acceso abierto
- Condiciones de uso
- http://creativecommons.org/licenses/by/2.5/ar
- Repositorio
- Institución
- Universidad Nacional de Buenos Aires. Facultad de Ciencias Exactas y Naturales
- OAI Identificador
- paperaa:paper_03279545_v33_n1_p1_Pandolfi
Ver los metadatos del registro completo
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Studies on the reproductive and developmental biology of Cichlasoma dimerus (Percifomes, CichlidaePandolfi, M.Canepa, M.M.Meijide, F.J.Alonso, F.Vazquez, G.R.Maggese, M.C.Vissio, P.G.BrainEarly developmentNeuroendocrinologyPituitaryReproductionTeleostsalpha intermedinfollitropingonadorelingonadotropinhypophysis hormonemelanin concentrating hormonegonadotropinhypophysis hormoneanimal behaviorcellular distributionCichlasoma dimerusembryo developmentgonad developmenthormone releaseimmunohistochemistrylarval developmentmorphological adaptationneuroendocrinologynonhumanovary developmentphysical developmentprotein expressionprotein localizationreviewsex differentiationspecies comparisonteleostanimalbraincichlidcytologyfemalehistologyhypophysismalemetabolismovaryphysiologyprenatal developmentreproductiontestisCichlasomaCichlidaeTeleosteiAnimalsBrainCichlidsFemaleGonadotropinsMaleOvaryPituitary GlandPituitary HormonesReproductionTestisMany characteristics of the South American teleost fish Cichlasoma dimerus (body size, easy breeding, undemanding maintenance) make it amenable to laboratory studies. In the last years, many of the fundamental aspects of its reproductive and developmental biology have been addressed in our laboratory. Rather recently, the immunohistochemical localization of pituitary hormones involved in reproduction and in background color adaptation has been described in both adult and developing individuals, and the role of FSH in ovarian differentiation has been established. These findings have been correlated with mapping of some of their brain-derived controlling hormones. The latter include brain-derived gonadotropins which were shown to be active in vitro in the control of pituitary hormone secretions. The emerging picture shows C. dimerus as an interesting species in which many of their basic features have already been investigated and which conform a solid platform for comparative studies correlating neurohormones, pituitary hormones and behavior, from the molecular to the organismic level.Fil:Pandolfi, M. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales; Argentina.Fil:Canepa, M.M. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales; Argentina.Fil:Meijide, F.J. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales; Argentina.Fil:Alonso, F. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales; Argentina.Fil:Maggese, M.C. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales; Argentina.Fil:Vissio, P.G. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales; Argentina.2009info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfhttp://hdl.handle.net/20.500.12110/paper_03279545_v33_n1_p1_PandolfiBiocell 2009;33(1):1-18reponame:Biblioteca Digital (UBA-FCEN)instname:Universidad Nacional de Buenos Aires. Facultad de Ciencias Exactas y Naturalesinstacron:UBA-FCENenginfo:eu-repo/semantics/openAccesshttp://creativecommons.org/licenses/by/2.5/ar2025-09-29T13:43:06Zpaperaa:paper_03279545_v33_n1_p1_PandolfiInstitucionalhttps://digital.bl.fcen.uba.ar/Universidad públicaNo correspondehttps://digital.bl.fcen.uba.ar/cgi-bin/oaiserver.cgiana@bl.fcen.uba.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:18962025-09-29 13:43:07.591Biblioteca Digital (UBA-FCEN) - Universidad Nacional de Buenos Aires. Facultad de Ciencias Exactas y Naturalesfalse |
dc.title.none.fl_str_mv |
Studies on the reproductive and developmental biology of Cichlasoma dimerus (Percifomes, Cichlidae |
title |
Studies on the reproductive and developmental biology of Cichlasoma dimerus (Percifomes, Cichlidae |
spellingShingle |
Studies on the reproductive and developmental biology of Cichlasoma dimerus (Percifomes, Cichlidae Pandolfi, M. Brain Early development Neuroendocrinology Pituitary Reproduction Teleosts alpha intermedin follitropin gonadorelin gonadotropin hypophysis hormone melanin concentrating hormone gonadotropin hypophysis hormone animal behavior cellular distribution Cichlasoma dimerus embryo development gonad development hormone release immunohistochemistry larval development morphological adaptation neuroendocrinology nonhuman ovary development physical development protein expression protein localization review sex differentiation species comparison teleost animal brain cichlid cytology female histology hypophysis male metabolism ovary physiology prenatal development reproduction testis Cichlasoma Cichlidae Teleostei Animals Brain Cichlids Female Gonadotropins Male Ovary Pituitary Gland Pituitary Hormones Reproduction Testis |
title_short |
Studies on the reproductive and developmental biology of Cichlasoma dimerus (Percifomes, Cichlidae |
title_full |
Studies on the reproductive and developmental biology of Cichlasoma dimerus (Percifomes, Cichlidae |
title_fullStr |
Studies on the reproductive and developmental biology of Cichlasoma dimerus (Percifomes, Cichlidae |
title_full_unstemmed |
Studies on the reproductive and developmental biology of Cichlasoma dimerus (Percifomes, Cichlidae |
title_sort |
Studies on the reproductive and developmental biology of Cichlasoma dimerus (Percifomes, Cichlidae |
dc.creator.none.fl_str_mv |
Pandolfi, M. Canepa, M.M. Meijide, F.J. Alonso, F. Vazquez, G.R. Maggese, M.C. Vissio, P.G. |
author |
Pandolfi, M. |
author_facet |
Pandolfi, M. Canepa, M.M. Meijide, F.J. Alonso, F. Vazquez, G.R. Maggese, M.C. Vissio, P.G. |
author_role |
author |
author2 |
Canepa, M.M. Meijide, F.J. Alonso, F. Vazquez, G.R. Maggese, M.C. Vissio, P.G. |
author2_role |
author author author author author author |
dc.subject.none.fl_str_mv |
Brain Early development Neuroendocrinology Pituitary Reproduction Teleosts alpha intermedin follitropin gonadorelin gonadotropin hypophysis hormone melanin concentrating hormone gonadotropin hypophysis hormone animal behavior cellular distribution Cichlasoma dimerus embryo development gonad development hormone release immunohistochemistry larval development morphological adaptation neuroendocrinology nonhuman ovary development physical development protein expression protein localization review sex differentiation species comparison teleost animal brain cichlid cytology female histology hypophysis male metabolism ovary physiology prenatal development reproduction testis Cichlasoma Cichlidae Teleostei Animals Brain Cichlids Female Gonadotropins Male Ovary Pituitary Gland Pituitary Hormones Reproduction Testis |
topic |
Brain Early development Neuroendocrinology Pituitary Reproduction Teleosts alpha intermedin follitropin gonadorelin gonadotropin hypophysis hormone melanin concentrating hormone gonadotropin hypophysis hormone animal behavior cellular distribution Cichlasoma dimerus embryo development gonad development hormone release immunohistochemistry larval development morphological adaptation neuroendocrinology nonhuman ovary development physical development protein expression protein localization review sex differentiation species comparison teleost animal brain cichlid cytology female histology hypophysis male metabolism ovary physiology prenatal development reproduction testis Cichlasoma Cichlidae Teleostei Animals Brain Cichlids Female Gonadotropins Male Ovary Pituitary Gland Pituitary Hormones Reproduction Testis |
dc.description.none.fl_txt_mv |
Many characteristics of the South American teleost fish Cichlasoma dimerus (body size, easy breeding, undemanding maintenance) make it amenable to laboratory studies. In the last years, many of the fundamental aspects of its reproductive and developmental biology have been addressed in our laboratory. Rather recently, the immunohistochemical localization of pituitary hormones involved in reproduction and in background color adaptation has been described in both adult and developing individuals, and the role of FSH in ovarian differentiation has been established. These findings have been correlated with mapping of some of their brain-derived controlling hormones. The latter include brain-derived gonadotropins which were shown to be active in vitro in the control of pituitary hormone secretions. The emerging picture shows C. dimerus as an interesting species in which many of their basic features have already been investigated and which conform a solid platform for comparative studies correlating neurohormones, pituitary hormones and behavior, from the molecular to the organismic level. Fil:Pandolfi, M. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales; Argentina. Fil:Canepa, M.M. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales; Argentina. Fil:Meijide, F.J. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales; Argentina. Fil:Alonso, F. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales; Argentina. Fil:Maggese, M.C. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales; Argentina. Fil:Vissio, P.G. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales; Argentina. |
description |
Many characteristics of the South American teleost fish Cichlasoma dimerus (body size, easy breeding, undemanding maintenance) make it amenable to laboratory studies. In the last years, many of the fundamental aspects of its reproductive and developmental biology have been addressed in our laboratory. Rather recently, the immunohistochemical localization of pituitary hormones involved in reproduction and in background color adaptation has been described in both adult and developing individuals, and the role of FSH in ovarian differentiation has been established. These findings have been correlated with mapping of some of their brain-derived controlling hormones. The latter include brain-derived gonadotropins which were shown to be active in vitro in the control of pituitary hormone secretions. The emerging picture shows C. dimerus as an interesting species in which many of their basic features have already been investigated and which conform a solid platform for comparative studies correlating neurohormones, pituitary hormones and behavior, from the molecular to the organismic level. |
publishDate |
2009 |
dc.date.none.fl_str_mv |
2009 |
dc.type.none.fl_str_mv |
info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion http://purl.org/coar/resource_type/c_6501 info:ar-repo/semantics/articulo |
format |
article |
status_str |
publishedVersion |
dc.identifier.none.fl_str_mv |
http://hdl.handle.net/20.500.12110/paper_03279545_v33_n1_p1_Pandolfi |
url |
http://hdl.handle.net/20.500.12110/paper_03279545_v33_n1_p1_Pandolfi |
dc.language.none.fl_str_mv |
eng |
language |
eng |
dc.rights.none.fl_str_mv |
info:eu-repo/semantics/openAccess http://creativecommons.org/licenses/by/2.5/ar |
eu_rights_str_mv |
openAccess |
rights_invalid_str_mv |
http://creativecommons.org/licenses/by/2.5/ar |
dc.format.none.fl_str_mv |
application/pdf |
dc.source.none.fl_str_mv |
Biocell 2009;33(1):1-18 reponame:Biblioteca Digital (UBA-FCEN) instname:Universidad Nacional de Buenos Aires. Facultad de Ciencias Exactas y Naturales instacron:UBA-FCEN |
reponame_str |
Biblioteca Digital (UBA-FCEN) |
collection |
Biblioteca Digital (UBA-FCEN) |
instname_str |
Universidad Nacional de Buenos Aires. Facultad de Ciencias Exactas y Naturales |
instacron_str |
UBA-FCEN |
institution |
UBA-FCEN |
repository.name.fl_str_mv |
Biblioteca Digital (UBA-FCEN) - Universidad Nacional de Buenos Aires. Facultad de Ciencias Exactas y Naturales |
repository.mail.fl_str_mv |
ana@bl.fcen.uba.ar |
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1844618739856703488 |
score |
13.070432 |