Studies on the reproductive and developmental biology of Cichlasoma dimerus (Percifomes, Cichlidae

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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 laborator...

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Autores principales:	Pandolfi, M., Canepa, M.M., Meijide, F.J., Alonso, F., Vazquez, G.R., Maggese, M.C., Vissio, P.G.
Formato:	Artículo publishedVersion
Lenguaje:	Inglés
Publicado:	2009
Materias:	Brain Early development Neuroendocrinology Pituitary Reproduction Teleosts alpha intermedin follitropin gonadorelin gonadotropin hypophysis hormone melanin concentrating 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 Cichlids Female Gonadotropins Male Ovary Pituitary Gland Pituitary Hormones Testis
Acceso en línea:	http://hdl.handle.net/20.500.12110/paper_03279545_v33_n1_p1_Pandolfi
Aporte de:	Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA) de Universidad de Buenos Aires

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spelling	paperaa:paper_03279545_v33_n1_p1_Pandolfi2023-06-12T16:47:43Z Studies on the reproductive and developmental biology of Cichlasoma dimerus (Percifomes, Cichlidae Biocell 2009;33(1):1-18 Pandolfi, M. Canepa, M.M. Meijide, F.J. Alonso, F. Vazquez, G.R. Maggese, M.C. Vissio, P.G. 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 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. 2009 info:eu-repo/semantics/article info:ar-repo/semantics/artículo info:eu-repo/semantics/publishedVersion application/pdf eng info:eu-repo/semantics/openAccess http://creativecommons.org/licenses/by/2.5/ar http://hdl.handle.net/20.500.12110/paper_03279545_v33_n1_p1_Pandolfi
institution	Universidad de Buenos Aires
institution_str	I-28
repository_str	R-134
collection	Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA)
language	Inglés
orig_language_str_mv	eng
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
spellingShingle	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 Pandolfi, M. Canepa, M.M. Meijide, F.J. Alonso, F. Vazquez, G.R. Maggese, M.C. Vissio, P.G. Studies on the reproductive and developmental biology of Cichlasoma dimerus (Percifomes, Cichlidae
topic_facet	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
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.
format	Artículo Artículo publishedVersion
author	Pandolfi, M. Canepa, M.M. Meijide, F.J. Alonso, F. Vazquez, G.R. Maggese, M.C. Vissio, P.G.
author_facet	Pandolfi, M. Canepa, M.M. Meijide, F.J. Alonso, F. Vazquez, G.R. Maggese, M.C. Vissio, P.G.
author_sort	Pandolfi, M.
title	Studies on the reproductive and developmental biology of Cichlasoma dimerus (Percifomes, Cichlidae
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
publishDate	2009
url	http://hdl.handle.net/20.500.12110/paper_03279545_v33_n1_p1_Pandolfi
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Studies on the reproductive and developmental biology of Cichlasoma dimerus (Percifomes, Cichlidae

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