Publication
Changes in plasma amino acid levels in a euryhaline fish exposed to different environmental salinities
dc.contributor.author | Aragão, C. | |
dc.contributor.author | Costas, B. | |
dc.contributor.author | Vargas-Chacoff, L. | |
dc.contributor.author | Ruiz-Jarabo, I. | |
dc.contributor.author | Dinis, Maria Teresa | |
dc.contributor.author | Mancera, J. M. | |
dc.contributor.author | Conceição, L. E. C. | |
dc.date.accessioned | 2014-07-02T13:41:46Z | |
dc.date.available | 2014-07-02T13:41:46Z | |
dc.date.issued | 2010 | |
dc.date.updated | 2014-06-27T15:54:39Z | |
dc.description.abstract | Previous studies have shown that Senegalese sole is partially euryhaline in the juvenile phase, being able to adapt to a wide range of salinities in a short-time period, due to changes at the osmoregulatory and metabolic level. This study aimed to assess the effects of acclimation of sole to a wide range of salinities, with a special emphasis on the role of plasma amino acids during this process. Sole juveniles were acclimated for 2 weeks to different salinities: 5, 15, 25, 38, and 55 g L−1. Plasma levels of cortisol, glucose, osmolality, and free amino acids were assessed at the end. Changes in plasma levels of cortisol, glucose, and amino acids indicate that fish reared at 5 and 55 g L−1 were facing extra energy costs. Amino acids seem to play an important role during salinity acclimation, either as energy sources or as important osmolytes for cell volume regulation. | por |
dc.identifier.citation | Aragão, C.; Costas, B.; Vargas-Chacoff, L.; Ruiz-Jarabo, I.; Dinis, M.T.; Mancera, J.M.; Conceição, L.E.C.Changes in plasma amino acid levels in a euryhaline fish exposed to different environmental salinities, Amino Acids, 38, 1, 311-317, 2010. | por |
dc.identifier.doi | http://dx.doi.org/ 10.1007/s00726-009-0252-9 | |
dc.identifier.issn | 0939-4451 | |
dc.identifier.uri | http://hdl.handle.net/10400.1/4620 | |
dc.language.iso | eng | por |
dc.peerreviewed | yes | por |
dc.publisher | Springer Verlag | por |
dc.relation.publisherversion | http://link.springer.com/article/10.1007%2Fs00726-009-0252-9 | por |
dc.subject | Salinity acclimation | por |
dc.subject | Stress | por |
dc.subject | Amino acids | por |
dc.subject | Osmoregulation | por |
dc.subject | Solea senegalensis | por |
dc.title | Changes in plasma amino acid levels in a euryhaline fish exposed to different environmental salinities | por |
dc.type | journal article | |
dspace.entity.type | Publication | |
oaire.citation.endPage | 317 | por |
oaire.citation.issue | 1 | por |
oaire.citation.startPage | 311 | por |
oaire.citation.title | Amino Acids | por |
oaire.citation.volume | 38 | por |
person.familyName | Aragão | |
person.familyName | Ruiz-Jarabo | |
person.familyName | Dinis | |
person.givenName | Cláudia | |
person.givenName | Ignacio | |
person.givenName | Maria Teresa | |
person.identifier | 174173 | |
person.identifier.ciencia-id | D01E-0726-9F3E | |
person.identifier.ciencia-id | 5414-4ACF-BF90 | |
person.identifier.orcid | 0000-0002-9217-0183 | |
person.identifier.orcid | 0000-0002-3918-0921 | |
person.identifier.orcid | 0000-0001-7813-1324 | |
person.identifier.rid | K-2310-2012 | |
person.identifier.scopus-author-id | 55903315700 | |
person.identifier.scopus-author-id | 7004150905 | |
rcaap.rights | restrictedAccess | por |
rcaap.type | article | por |
relation.isAuthorOfPublication | bc649967-3b39-41dc-8fab-b60c24e65286 | |
relation.isAuthorOfPublication | 31cbd691-c8ea-4ad5-838e-bcf58a4f533f | |
relation.isAuthorOfPublication | 309dec19-8aa9-4bea-8665-42dd4b3a9894 | |
relation.isAuthorOfPublication.latestForDiscovery | bc649967-3b39-41dc-8fab-b60c24e65286 |
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