The epidermal structure of Carassius gibelio: a link with ploidy status in spawning and postspawning periods
| Název česky | Struktura pokožky karase stříbřitého: vztah k ploidii v období tření a po tření |
|---|---|
| Autoři | |
| Rok publikování | 2010 |
| Druh | Článek v odborném periodiku |
| Časopis / Zdroj | Journal of Fish Biology |
| Fakulta / Pracoviště MU | |
| Citace | |
| Obor | Zoologie |
| Klíčová slova | club and goblet cells; gibel carp; ploidy level |
| Popis | A reduction of epidermal club cells and an increase of goblet cells were found in Carassius gibelio during spawning when compared to postspawning. A significantly lower proportion of club cells at spawning was found in diploid males and triploid females than in diploid females. It could be linked to male efforts to avoid a fright reaction and the potential adoption of this strategy by gynogenetic females, or alternatively to a higher parasite infection or immunosuppression during spawning. |
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