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
Biblioteca Digital (UBA-FCEN)
Institución
Universidad Nacional de Buenos Aires. Facultad de Ciencias Exactas y Naturales
OAI Identificador
paperaa:paper_03279545_v33_n1_p1_Pandolfi
Acceder
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oai_identifier_str paperaa:paper_03279545_v33_n1_p1_Pandolfi
network_acronym_str BDUBAFCEN
repository_id_str 1896
network_name_str Biblioteca Digital (UBA-FCEN)
spelling 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/ar2025-10-23T11:18:32Zpaperaa: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:18962025-10-23 11:18:33.38Biblioteca 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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score 12.982451

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