Zobrazeno 1 - 10 of 17 pro vyhledávání: '"Daniela I. Pérez-Sirkin"'
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Akademický článek
Characterization of Gonadotropin-Releasing Hormone (GnRH) Genes From Cartilaginous Fish: Evolutionary Perspectives
Autor: Anne-Laure Gaillard, Boon-Hui Tay, Daniela I. Pérez Sirkin, Anne-Gaëlle Lafont, Céline De Flori, Paula G. Vissio, Sylvie Mazan, Sylvie Dufour, Byrappa Venkatesh, Hervé Tostivint
Publikováno v: Frontiers in Neuroscience, Vol 12 (2018)
The neuropeptide gonadotropin-releasing hormone (GnRH) plays an important role in the control of reproductive functions. Vertebrates possess multiple GnRH forms that are classified into three main groups, namely GnRH1, GnRH2, and GnRH3. In order to g
Externí odkaz: https://doaj.org/article/39de692c0e9843b8a5d378211aaade99
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2
Post-spawning feed deprivation effects on testicular and ovarian maturation in the neotropical cichlid fish Cichlasoma dimerus
Autor: Renata Guimarães Moreira, Renato Massaaki Honji, Daniela I. Pérez-Sirkin, Tomás Horacio Delgadin, María Paula Di Yorio, Paula Gabriela Vissio, Gustavo M. Somoza
Publikováno v: Repositório Institucional da USP (Biblioteca Digital da Produção Intelectual)
Universidade de São Paulo (USP)
instacron:USP
Many teleost fishes can withstand long feed deprivation periods, either due to an eventual lack of food or because of their behavior during reproduction and/or parental care. In this work, the effects of total food restriction on the oogenesis, sperm
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4bf742bb861f14703651f43d3c76a6bd
https://doi.org/10.1007/s10695-021-00993-y
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3
Changes in digestive enzyme activities during the early ontogeny of the South American cichlid (Cichlasoma dimerus)
Autor: Rafael Martínez-García, Andrea Guadalupe Hilerio-Ruiz, Paula Gabriela Vissio, Daniela I. Pérez Sirkin, Emyr Saúl Peña-Marín, Tomás Horacio Delgadin, Carlos Alfonso Álvarez-González, Francisco Javier Toledo-Solís, Miguel Saenz de Rodrigáñez, Claudia Ivette Maytorena-Verdugo, María Paula Di Yorio
Publikováno v: Fish Physiology and Biochemistry. 47:1211-1227
Cichlasoma dimerus is a neotropical cichlid that has been used as a biological model for neuroendocrinology studies. However, its culture is problematic in terms of larval feeding to allow having enough fry quantity and quality. Larviculture requires
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::fb4ce69ddcc392c01bebb0832b2f83e1
https://doi.org/10.1007/s10695-021-00976-z
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4
Akademický článek
Conservation of Three-Dimensional Helix-Loop-Helix Structure through the Vertebrate Lineage Reopens the Cold Case of Gonadotropin-Releasing Hormone-Associated Peptide
Autor: Daniela I. Pérez Sirkin, Anne-Gaëlle Lafont, Nédia Kamech, Gustavo M. Somoza, Paula G. Vissio, Sylvie Dufour
Publikováno v: Frontiers in Endocrinology, Vol 8 (2017)
GnRH-associated peptide (GAP) is the C-terminal portion of the gonadotropin-releasing hormone (GnRH) preprohormone. Although it was reported in mammals that GAP may act as a prolactin-inhibiting factor and can be co-secreted with GnRH into the hypoph
Externí odkaz: https://doaj.org/article/c0adfc8865264bbab21566a3db9942a5
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8
Developmental aspects of the hypothalamic-pituitary network related to reproduction in teleost fish
Autor: Daniela I. Pérez-Sirkin, Kazuyoshi Tsutsui, Gustavo M. Somoza, Julieta E. Sallemi, Paula Gabriela Vissio, María Paula Di Yorio
Publikováno v: Frontiers in neuroendocrinology. 63
The hypothalamic-pituitary-gonadal axis is the main system that regulates reproduction in vertebrates through a complex network that involves different neuropeptides, neurotransmitters, and pituitary hormones. Considering that this axis is establishe
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::32f3b5022190cc6703020b702e80cf9b
https://pubmed.ncbi.nlm.nih.gov/34678303
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9
Gonadotropin-inhibitory hormone (GnIH) distribution in the brain of the ancient fish Atractosteus tropicus (Holostei, Lepisosteiformes)
Autor: Carlos Alfonso Álvarez-González, Agustina C. Beriotto, Paula Gabriela Vissio, Emyr Saúl Peña-Marín, Kazuyoshi Tsutsui, María Paula Di Yorio, F. J. Toledo-Solís, Daniela I. Pérez Sirkin
Publikováno v: General and comparative endocrinology. 299
The Holostei group occupies a critical phylogenetic position as the sister group of the Teleostei. However, little is known about holostean pituitary anatomy or brain distribution of important reproductive neuropeptides, such as the gonadotropin-inhi
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::64898d8402da26ee5122863faa85a745
https://pubmed.ncbi.nlm.nih.gov/32976836
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10
Digestive enzyme activities during pejerrey (Odontesthes bonariensis) ontogeny
Autor: Gustavo M. Somoza, Javier E. Herdman, Leandro Andrés Miranda, Mikhail M. Solovyev, Enric Gisbert, Paula Gabriela Vissio, Daniela I. Pérez-Sirkin, Tomás Horacio Delgadin
Publikováno v: IRTA Pubpro. Open Digital Archive
Institut de Recerca i Tecnologia Agroalimentàries (IRTA)
The first step for assessing and refining the nutritional requirements during the larval and early juvenile stages of a fish is the study of the ontogeny of digestive system functionality. The combination of these studies with ecological and anatomic
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f3111f27c6c49b067e7f5b538e67767a
http://hdl.handle.net/20.500.12327/804
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