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Relationships between Na + , K + ‐ATPase, sialic acid content and fluidity in rainbow trout density‐separated erythrocytes
Author(s) -
Salvolini E.,
Nanetti L.,
Moretti N.,
Vignini A.,
Martarelli D.,
Frontini A.,
Santroni A. M.,
Falcioni G.,
Mazzanti L.
Publication year - 2002
Publication title -
journal of fish biology
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.672
H-Index - 115
eISSN - 1095-8649
pISSN - 0022-1112
DOI - 10.1111/j.1095-8649.2002.tb01579.x
Subject(s) - rainbow trout , biology , sialic acid , membrane fluidity , biochemistry , atpase , membrane , erythrocyte membrane , enzyme , fish <actinopterygii> , fishery
A correlation was found between membrane fluidity, sialic acid (SA) content and Na + , K + ‐ATPase activity in the rainbow trout Oncorhynchus mykiss erythrocyte membrane and this suggests that alterations in erythrocyte Na + , K + ‐ATPase activity might be caused by modified membrane fluidity through modified SA content.