Egg quality in domesticated and wild seabass (Dicentrarchus labrax): A proteomic analysis

Type Article
Date 2008-07
Language English
Author(s) Crespel Amlie1, Rime Helene2, Fraboulet Erwann1, Bobe Julien2, Fauvel Christian1
Affiliation(s) 1 : IFREMER, F-34250 Palavas Les Flots, France.
2 : INRA, SCRIBE UR1037, IFR140, F-35000 Rennes, France.
Source Cybium, Revue Internationale d'Ichtyologie (0399-0974) (Société Française d'Ichtyologie), 2008-07 , Vol. 32 , N. 2 , P. 205
WOS© Times Cited 15
Keyword(s) Seabass, NDK, Egg quality, Proteome
Abstract In order to improve Our understanding of factors determining egg quality in fish, seabass egg batches obtained from 34 females held under standard conditions, were assessed for biological performances and a fraction from each batch was subjected to proteomic analysis. Comparison of proteomic patterns from eggs of different quality revealed differential protein spots among which one was identified as Nucleoside Diphosphate Kinase, a highly conserved protein involved in cell proliferation. This study shows that molecular markers may help understand factors determining egg quality in fish.
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Crespel Amlie, Rime Helene, Fraboulet Erwann, Bobe Julien, Fauvel Christian (2008). Egg quality in domesticated and wild seabass (Dicentrarchus labrax): A proteomic analysis. Cybium, Revue Internationale d'Ichtyologie, 32(2), 205. Open Access version :