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Effect of sex on ratios and concentrations of DNA and RNA in three marine species

2007Journal article Open Access
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dc.contributor.authorChicharo, Alexandra
dc.contributor.authorAmaral, Ana Margarida Araújo
dc.contributor.authorMorais, P.
dc.contributor.authorChícharo, Luís
dc.date.accessioned2013-02-25T14:54:59Z
dc.date.available2013-02-25T14:54:59Z
dc.date.issued2007
dc.date.updated2013-02-19T15:23:49Z
dc.description.abstractThe aim of the present study was to quantify differences in RNA:DNA ratios between male and female fish Pomatoschistus microps, crustaceans Crangon crangon, and bivalves Ruditapes decussatus. RNA:DNA ratios were greater in females than in males, especially because of a greater RNA content per unit dry weight in females. Sexual dimorphism in addition to physiological and behavioural differences between males and females may account for these results. RNA:DNA ratios of adult marine organisms should be interpreted with caution, because the effect of sex on nucleic acid concentrations may bias results if the sex ratio in the sample from which results were derived is not representative of the population.por
dc.identifier.citationChicharo, M. A.; Amaral, A.; Morais, P.; Chicharo, L. M. Z. Effect of sex on ratios and concentrations of DNA and RNA in three marine species, Marine Ecology Progress Series, 332, 241-245, 2007.por
dc.identifier.issn0171-8630
dc.identifier.otherAUT: MCH00377;
dc.identifier.urihttp://hdl.handle.net/10400.1/2412
dc.language.isoengpor
dc.peerreviewedyespor
dc.relationDINÂMICA POPULACIONAL DE ENGRAULIS ENCRASICOLUS LINNAEUS, 1758 NO ESTUÁRIO DO GUADIANA E NA ZONA COSTEIRA ADJACENTE
dc.subjectRNA : DNA ratiopor
dc.subjectSexpor
dc.subjectPomatoschistus micropspor
dc.subjectCrangon crangonpor
dc.subjectRuditapes decussatuspor
dc.subjectDecussatuspor
dc.titleEffect of sex on ratios and concentrations of DNA and RNA in three marine speciespor
dc.typejournal article
dspace.entity.typePublication
oaire.awardTitleDINÂMICA POPULACIONAL DE ENGRAULIS ENCRASICOLUS LINNAEUS, 1758 NO ESTUÁRIO DO GUADIANA E NA ZONA COSTEIRA ADJACENTE
oaire.awardURIinfo:eu-repo/grantAgreement/FCT//SFRH%2FBD%2F5187%2F2001/PT
oaire.citation.endPage245por
oaire.citation.startPage241por
oaire.citation.titleMarine Ecology Progress Seriespor
oaire.citation.volume332por
person.familyNameTeodosio
person.familyNameAraújo Amaral
person.familyNameMorais
person.familyNameChicharo
person.givenNameMaria
person.givenNameAna Margarida
person.givenNamePedro
person.givenNameLuis
person.identifier424141
person.identifier.ciencia-idAF10-647B-65FB
person.identifier.ciencia-idF61F-CD31-2466
person.identifier.ciencia-id1A19-7E90-8BDD
person.identifier.ciencia-id6716-EE1C-B995
person.identifier.orcid0000-0002-0939-9885
person.identifier.orcid0000-0002-7663-8313
person.identifier.orcid0000-0002-0861-5566
person.identifier.orcid0000-0002-4933-2300
person.identifier.ridB-5077-2013
person.identifier.ridM-4717-2013
person.identifier.ridF-2815-2011
person.identifier.scopus-author-id56196396700
person.identifier.scopus-author-id7005946306
person.identifier.scopus-author-id6602881426
project.funder.identifierhttp://doi.org/10.13039/501100001871
project.funder.nameFundação para a Ciência e a Tecnologia
rcaap.rightsopenAccesspor
rcaap.typearticlepor
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