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Details van artikel 3 van 8 gevonden artikelen
| Titel: |
Gill ATPases activities in domesticated rainbow trout (Salmo gairdneri) at different times of the year |
| Auteur: |
Rey, P. Rozas, G. Andres, M. D. Aldegunde, M. Rebolledo, E. |
| Verschenen in: |
Biological rhythm research |
| Paginering: | Jaargang 21 (1990) nr. 1 pagina's 65-74 |
| Jaar: |
1990-02 |
| Inhoud: |
Seasonal changes on gill ATPases activities of domesticated rainbow trout (Salmo gairdneri ), reared under natural conditions, were studied during 1988. There is a peak in the (Na+-K+) ATPase activity between May 10th and July 13rd. The highest average activity appears during June, just before and after summer solstice (June 15th and 29th). Ca2+-, Mg2+- and HCO 3-ATPases show annual significant variations in their activities (p<0.05); nevertheless, none of them present a seasonal pattern. It seems to be that, of all implicated enzymes on ionosmotic regulation, only (Na*-K*)-ATPase shows circannual variations that can be related to preadaptative changes of the smoltification process. |
| Uitgever: |
Taylor & Francis |
| Bronbestand: |
Elektronische Wetenschappelijke Tijdschriften |
Details van artikel 3 van 8 gevonden artikelen
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