CV Lattes
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Universidade Estadual Paulista (UNESP). Campus de Jaboticabal. Centro de Aquicultura (CAUNESP) (Institutional affiliation from the last research proposal) Birthplace: Brazil
master's at Histology from Universidade de São Paulo (2001) and doctorate at Histology from Universidade de São Paulo (2004). Has experience in Fishery Resources and Fisheries Engineering, acting on the following subjects: ciclo reprodutivo, siluriformes, reprodução, cativeiro and gametogênese. (Source: Lattes Curriculum)
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This study aims to propose innovations in reproduction and larviculture protocols of two native species already produced in the Amazon region: matrinxã and lambari in a partnership between UFAM, INPA and UNESP, in addition to partner fish farms. Studies involving the reproduction of the species will use in an unprecedented way the establishment of in vitro culture to study two processes t…
Aquaculture Center of São Paulo State University is nowadays composed by 54 specialists working with several themes in aquaculture. In this universe, at least 27 researchers are awarded the CNPq PQ scholarship. This situation is reflected in management activities in Public Policies, such as consultancies and advisory services, since some members of CAUNESP have systematically occupied i…
In this proposal, we intend to evaluate the effect (first aim) and set the time of application (second aim) of prostaglandin F (PGF) on hormonal induction of pacu spawning by hypophysation. For the first objective, 48 females will be randomly distributed among four treatments: EBHC (crude extract of carp pituitary gland), EBHC + PGF; PGF; and control (saline). Each fish (1 per box) will b…
(Only some records are available in English at this moment)
This project has goals of applied order and of basic science. The first one is to establish an induction protocol for the final maturation and ovulation of lambari females (Astyanax altiparanae) using salmon GnRH analogue (sGnRHa). The second is to understand the hormonal mechanism in this species, which is considered a good model for breeding studies for other tropical species. Six equid…
The main objective of this study is to evaluate the reproductive performance of wild L. friderici wild breeders induced with analogue gonadotropin releasing hormone and dopamine antagonist compound (ovopel ®) and carp pituitary extract (CE). Moreover, we aim to assess the suitability of using urea and / or tannin solutions , in order to remove the stickiness of the eggs. Finally, we want …
Sustainable systems for the production of mapará, Hypophtalmus spp, and Amazon River prawn, Macrobrachium amazonicum, will be studied trough an ecosystem approach, as well as, innovative and novel methods will be developed and tested for assessment of the sustainability in aquaculture. We intend to investigate essential processes for the establishment of bio manipulation and evaluation of…
(Only some records are available in English at this moment)
In our recent experiments we have evaluated the use of synthetic hormones in order to improve the reproductive performance of Astyanax altiparanae females. Our hypothesis was the GnRH analogues could stimulate the luteinizing hormone (LH) - 17a,20b-dihydroxy-4-pregnen-3-one (17,20b-P) - prostaglandin F2a (PGF2a) axis and provoke final oocytes maturation and ovulation. As GnRHa play a role…
| 1 / 1 | Ongoing research grants |
| 5 / 5 | Completed research grants |
| 8 / 5 | Completed scholarships in Brazil |
| 1 / 1 | Completed scholarships abroad |
| 15 / 12 | All research grants and scholarships |
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