Zobrazeno 1 - 10
of 53
pro vyhledávání: '"Helena, D'Cotta"'
Autor:
Karl Link, Natallia Shved, Nabil Serrano, Gülfirde Akgül, Antje Caelers, Oliver Faass, Farouhar Mouttet, Oksana Raabe, Helena D’Cotta, Jean-François Baroiller, Elisabeth Eppler
Publikováno v:
Frontiers in Endocrinology, Vol 13 (2022)
Prolactin (Prl) and growth hormone (Gh) as well as insulin-like growth factor 1 (Igf1) are involved in the physiological adaptation of fish to varying salinities. The Igfs have been also ascribed other physiological roles during development, growth,
Externí odkaz:
https://doaj.org/article/0983d0a0e30d4b3b8004f7b82f54073a
Autor:
Cécile Triay, Maxime Courcelle, Pierre Caminade, Etienne Bezault, Jean-François Baroiller, Thomas D. Kocher, Helena D’Cotta
Publikováno v:
Frontiers in Genetics, Vol 13 (2022)
Sex-determining regions have been identified in the Nile tilapia on linkage groups (LG) 1, 20 and 23, depending on the domesticated strains used. Sex determining studies on wild populations of this species are scarce. Previous work on two wild popula
Externí odkaz:
https://doaj.org/article/db6c9c3d752e4fa1bec20cc3f9fd323d
Autor:
Mochamad Syaifudin, Michaël Bekaert, John B. Taggart, Kerry L. Bartie, Stefanie Wehner, Christos Palaiokostas, M. G. Q. Khan, Sarah-Louise C. Selly, Gideon Hulata, Helena D’Cotta, Jean-Francois Baroiller, Brendan J. McAndrew, David J. Penman
Publikováno v:
Scientific Reports, Vol 9, Iss 1, Pp 1-11 (2019)
Abstract Tilapias (family Cichlidae) are of importance in aquaculture and fisheries. Hybridisation and introgression are common within tilapia genera but are difficult to analyse due to limited numbers of species-specific genetic markers. We tested t
Externí odkaz:
https://doaj.org/article/6a5d9a9175b040aaa41063eed2a4d5a1
Publikováno v:
PeerJ, Vol 7, p e7709 (2019)
Sex determination and sex chromosomes can be very diverse between teleost species. The group of tilapias shows a polymorphism in sex determination not only between closely related species but also between domestic strains within a species. In the Nil
Externí odkaz:
https://doaj.org/article/c9d8df07b8004fafa3196a2afe1c7e8a
Autor:
Cécile, Triay, Maxime, Courcelle, Pierre, Caminade, Etienne, Bezault, Jean-François, Baroiller, Thomas D, Kocher, Helena, D'Cotta
Publikováno v:
Frontiers in genetics. 13
Sex-determining regions have been identified in the Nile tilapia on linkage groups (LG) 1, 20 and 23, depending on the domesticated strains used. Sex determining studies on wild populations of this species are scarce. Previous work on two wild popula
Autor:
Julie Colléter, David J Penman, Stéphane Lallement, Christian Fauvel, Tanja Hanebrekke, Renate D Osvik, Hans C Eilertsen, Helena D'Cotta, Béatrice Chatain, Stefano Peruzzi
Publikováno v:
PLoS ONE, Vol 9, Iss 10, p e109572 (2014)
Androgenesis is a form of uniparental reproduction leading to progenies inheriting only the paternal set of chromosomes. It has been achieved with variable success in a number of freshwater species and can be attained by artificial fertilization of g
Externí odkaz:
https://doaj.org/article/6df0e080fcbd4c4bba883a0f7f0faded
Autor:
Avner Cnaani, Helena D'Cotta, Jean-François Baroiller, Tali Nitzan, Tatiana Slosman, Aurora Campo, Adi Doron-Faigenboim
Publikováno v:
Comparative Biochemistry and Physiology. Part D, Genomics and Proteomics
Tilapiine fishes of the genus Oreochromis vary in their euryhaline capabilities, therefore inhabiting aquatic environments of different salinities across the African continent. We analyzed the differential gene expression in the gills before and afte
Autor:
Anne-Constance Franz, Oliver Faass, Bernd Köllner, Natallia Shved, Karl Link, Ayako Casanova, Michael Wenger, Helena D’Cotta, Jean-François Baroiller, Oliver Ullrich, Manfred Reinecke, Elisabeth Eppler
Publikováno v:
Biology, Vol 5, Iss 1, p 9 (2016)
A role for GH and IGF-I in the modulation of the immune system has been under discussion for decades. Generally, GH is considered a stimulator of innate immune parameters in mammals and teleost fish. The stimulatory effects in humans as well as in bo
Externí odkaz:
https://doaj.org/article/3377e173a8cc4b63a607051ad15551ce
Autor:
Helena D'Cotta, Etienne Bezault, Jean-François Baroiller, David J. Penman, Cécile Triay, Matthew A. Conte, Thomas D. Kocher, Frances E. Clark
Publikováno v:
Genes, Vol 11, Iss 1017, p 1017 (2020)
Genes
Genes, MDPI, 2020, 11 (9), pp.1017. ⟨10.3390/genes11091017⟩
Volume 11
Issue 9
Genes, 2020, 11 (9), pp.1017. ⟨10.3390/genes11091017⟩
Genes
Genes, MDPI, 2020, 11 (9), pp.1017. ⟨10.3390/genes11091017⟩
Volume 11
Issue 9
Genes, 2020, 11 (9), pp.1017. ⟨10.3390/genes11091017⟩
In domesticated strains of the Nile tilapia, phenotypic sex has been linked to genetic variants on linkage groups 1, 20 and 23. This diversity of sex-loci might reflect a naturally polymorphic sex determination system in Nile tilapia, or it might be
Autor:
Helena D'Cotta, Mohd Golam Quader Khan, Gideon Hulata, Stefanie Wehner, Kerry L. Bartie, Jean-François Baroiller, Brendan McAndrew, Michaël Bekaert, David J. Penman, John B. Taggart, Mochamad Syaifudin, Sarah-Louise C Selly, Christos Palaiokostas
Publikováno v:
Scientific Reports
Scientific Reports, Vol 9, Iss 1, Pp 1-11 (2019)
Scientific Reports, Vol 9, Iss 1, Pp 1-11 (2019)
Tilapias (family Cichlidae) are of importance in aquaculture and fisheries. Hybridisation and introgression are common within tilapia genera but are difficult to analyse due to limited numbers of species-specific genetic markers. We tested the potent