Please use this identifier to cite or link to this item: http://hdl.handle.net/10553/7043
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dc.contributor.authorHerrera, I.en_US
dc.contributor.authorYebra, L.en_US
dc.contributor.authorHernández León, Santiago Manuelen_US
dc.date.accessioned2012-03-01T02:31:00Z-
dc.date.accessioned2018-05-15T11:13:03Z-
dc.date.available2012-03-01T05:00:11Z-
dc.date.available2018-05-15T11:13:03Z-
dc.date.issued2012en_US
dc.identifier.urihttp://hdl.handle.net/10553/7043-
dc.description.abstractThe in situ activity of the enzymes aminoacyl-tRNA synthetases (AARS) and the growth rates of naupliar stages of the planktonic marine copepod Paracartia grani were measured in the laboratory under different temperature and food concentrations. We assessed the effect of these parameters on growth and protein synthesis rates of P. grani nauplii. Growth and protein synthesis rates of P. grani nauplii depended on temperature and food concentration. AARS activity is valid as index of somatic growth for P. grani nauplii when growth is not limited by food availability. However, the relationship between protein-specific AARS activity and nauplii growth varied according to food availability levels. The degradation of proteins during starvation and/or the ß-oxidation of fatty acids affected the relationship between specific AARS activity and growth rates. The results presented here add to previous studies showing that the AARS activity is a useful tool for estimating somatic growth of this and other key copepod species. Nevertheless, further research is required to elucidate the validity of AARS activity as a universal proxy for growth.en_US
dc.formatStreaminges
dc.languageengen_US
dc.rightsby-nc-ndes
dc.sourceUniversidad de Las Palmas de Gran Canaria. Biblioteca de Ciencias Básicas Carlos Bas. Primer ciclo de Ciencia Compartida (Febrero 2012)en_US
dc.subject251001 Oceanografía biológicaen_US
dc.subject.otherCrecimientoen_US
dc.subject.otherAminoacil-ARNt sintetasasen_US
dc.subject.otherTemperaturaen_US
dc.subject.otherParacartia granien_US
dc.subject.otherConcentración de alimentosen_US
dc.subject.otherCiencia Compartidaen_US
dc.titleEffect of temperature and food concentration on the relationship between growth and AARS activity in Paracartia grani naupliien_US
dc.title.alternativeEfecto de la temperatura y de la concentración de alimento en la relación entre el crecimiento somatico y la actividad de la enzima aminoacil ARNt sintetasa en nauplios de Paracartia granien_US
dc.typeinfo:eu-repo/semantics/otheren_US
dc.typeOtheren_US
dc.relation.conferencePrimer ciclo de Ciencia Compartida-
dc.bustreaming14076en_US
dc.identifier.absysnet657574-
dc.identifier.crisid--
dc.investigacionCienciasen_US
dc.rights.accessrightsinfo:eu-repo/semantics/openAccesses
dc.type2Vídeoen_US
dc.coverage.countryEspañaen_US
local.message.claim2022-04-03T14:13:04.721+0100|||rp04780|||submit_approve|||dc_contributor_author|||None*
dc.utils.revisionen_US
dc.identifier.supplement--
dc.identifier.supplement--
dc.identifier.ulpgcen_US
dc.contributor.buulpgcBU-BASen_US
item.grantfulltextopen-
item.fulltextCon texto completo-
crisitem.event.eventsstartdate07-02-2012-
crisitem.event.eventsenddate12-06-2012-
crisitem.author.deptGIR IOCAG: Oceanografía Biológica y Cambio Global-
crisitem.author.deptIU de Oceanografía y Cambio Global-
crisitem.author.deptDepartamento de Biología-
crisitem.author.orcid0000-0002-5043-2181-
crisitem.author.orcid0000-0002-3085-4969-
crisitem.author.parentorgIU de Oceanografía y Cambio Global-
crisitem.author.fullNameHerrera Rivero, Inmaculada-
crisitem.author.fullNameHernández León, Santiago Manuel-
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