Zobrazeno 1 - 10
of 15
pro vyhledávání: '"G M, Somoza"'
Publikováno v:
Journal of fish biology. 91(2)
This study confirms the presence of two species of the non-native mosquitofish Gambusia in Argentina. The risks that they represent to native biota, their potential dispersal in the region, and their effectiveness in mosquito larvae control are discu
Publikováno v:
Journal of Fish Biology. 71:1571-1589
Three cDNAs encoding pejerrey Odontesthes bonariensis follicle stimulating hormone-β (FSH-β), luteinizing hormone-β (LH-β) and glycoprotein-α (GPH-α) subunits were cloned and characterized. Gene expression of these subunits was analysed by real
Publikováno v:
Fish Physiology and Biochemistry. 24:243-246
Gonadotropin-releasing hormone (GnRH) molecular variants were characterized by gradient reverse phase high performance liquid chromatography (RP)-HPLC) from brain extracts of two perciforms with economic importance for Argentina and Uruguay. RP-HPLC
Autor:
J I, Fernandino, J T, Popesku, B, Paul-Prasanth, H, Xiong, R S, Hattori, M, Oura, C A, Strüssmann, G M, Somoza, M, Matsuda, Y, Nagahama, V L, Trudeau
Publikováno v:
Sexual development : genetics, molecular biology, evolution, endocrinology, embryology, and pathology of sex determination and differentiation. 5(2)
The process of morphological development of a differentiated gonad from an undifferentiated primordium is a very important step of gonadogenesis. Studies on sexually dimorphic gene expression are important to increase our understanding of this proces
Autor:
J I, Fernandino, R S, Hattori, T, Shinoda, H, Kimura, P H, Strobl-Mazzulla, C A, Strüssmann, G M, Somoza
Publikováno v:
Sexual development : genetics, molecular biology, evolution, endocrinology, embryology, and pathology of sex determination and differentiation. 2(6)
The pejerrey (Odontesthes bonariensis) is a teleost fish with strong temperature-dependent sex determination (TSD). Several studies have shown that dmrt1 and gonadal aromatase (cyp19a1) are implicated in the sex differentiation process in teleosts bu
Publikováno v:
Biocell : official journal of the Sociedades Latinoamericanas de Microscopia Electronica ... et. al. 30(1)
Publikováno v:
Biocell : official journal of the Sociedades Latinoamericanas de Microscopia Electronica ... et. al. 30(1)
Autor:
G M, Somoza, D W, Lescheid, L A, Miranda, F L, Lo Nostro, L, Magliulo-Cepriano, A D, Montaner, M P, Schreibman, J E, Rivier, N M, Sherwood
Publikováno v:
Biology of reproduction. 67(6)
Molecular variants of GnRH were characterized by reverse-phase, high-performance liquid chromatography from brain extracts of fish in three different orders: Synbranchiformes (swamp eel [Synbranchus marmoratus]), Cyprinidontiformes (platyfish [Xiphop
Publikováno v:
Cellular and molecular neurobiology. 19(5)
1. In a previous paper we reported evidence for the presence of mGnRH- and sGnRH-like peptides in the preoptic-hypothalamic region of the capybara Hydrochaeris hydrochaeris (Montaner et al., 1998). In that study, the presence of a cGnRH-II like molec
Autor:
G. C. López, Graciela A. Jahn, Andrés J. Novaro, C. Marull, Natalia Schroeder, G. M. Somoza, Ramiro Ovejero, Pablo Daniel Carmanchahi
Publikováno v:
Wildlife Research. 38:61
Context: The use of wild guanacos (Lama guanicoe) through live capture and shearing may contribute to their conservation by providing an economic alternative to rural inhabitants. However, none of the biological impacts of this activity, including th