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dc.contributor.authorVega Sánchez, Julia
dc.contributor.authorCatalá, Teresa S.
dc.contributor.authorGarcía Márquez, Jorge
dc.contributor.authorSpeidel, Linn G.
dc.contributor.authorArijo-Andrade, Salvador 
dc.contributor.authorKunz, Niklas Cornelius
dc.contributor.authorGeisler, Christoph
dc.contributor.authorLópez-Figueroa, Félix 
dc.date.accessioned2023-02-14T12:52:19Z
dc.date.available2023-02-14T12:52:19Z
dc.date.issued2022-12-22
dc.identifier.citationVega J, Catalá TS, García-Márquez J, Speidel LG, Arijo S, Cornelius Kunz N, Geisler C, Figueroa FL. Molecular Diversity and Biochemical Content in Two Invasive Alien Species: Looking for Chemical Similarities and Bioactivities. Marine Drugs. 2023; 21(1):5. https://doi.org/10.3390/md21010005es_ES
dc.identifier.urihttps://hdl.handle.net/10630/25955
dc.description.abstractThe biochemical composition, molecular diversity, and two different bioactivities of Asparagopsis armata and Rugulopteryx okamurae (two alien species with different invasive patterns in the southern Iberian Peninsula) were analyzed through spectrophotometric methods and Fourier transform ion cyclotron mass spectroscopy (FT-ICR-MS). A total of 3042 molecular formulas were identified from the different extracts. The dH2O extracts were the most molecularly different. A. armata presented the highest content of nitrogenous compounds (proteins, CHON) and sulphur content, whereas R. okamurae was rich in carbonated compounds (total carbon, lipids, CHO, and CHOP). Antioxidant capacity and phenolic content were higher in R. okamurae than in A. armata. Antimicrobial activity was detected from both species. A. armata showed capacity to inhibit human and fish pathogens (e.g., Staphylococcus aureus or Vibrio anguillarum), whereas R. okamurae only showed inhibition against human bacteria (Staphylococcus aureus and Cutibacterium acnes). In R. okamurae, molecules with a great number of pharmaceutical activities (e.g., anti-inflammatory or antitumoral), antibacterial, biomaterial, and other utilities were found. The main molecules of A. armata had also pharmaceutical applications (e.g., antimalarian, antithrombotic, anti-inflammatory, or antiarthritis). The valorization of these species can help to counteract the environmental effects of the bioinvasions.es_ES
dc.description.sponsorshipThis research was funded by the BLUEMARO Project from the Science and Innovation Ministry of the Spanish Government (grant number PID2020-116136RB-I00) and by the Start-up funding for junior research groups of the Carl von Ossietzky University Oldenburg, “pharmaDOM”. Partial funding for open access charge: Universidad de Málaga.es_ES
dc.language.isospaes_ES
dc.publisherIOAP-MDPIes_ES
dc.rightsinfo:eu-repo/semantics/openAccesses_ES
dc.rights.urihttp://creativecommons.org/licenses/by/4.0/*
dc.subjectPolifenoles vegetaleses_ES
dc.subject.otherAntioxidant capacityes_ES
dc.subject.otherAsparagopsis armataes_ES
dc.subject.otherMolecular compositiones_ES
dc.subject.otherPolyphenolses_ES
dc.subject.otherRugulopteryx okamuraees_ES
dc.subject.otherUltrahigh resolution mass spectrometryes_ES
dc.titleMolecular Diversity and Biochemical Content in Two Invasive Alien Species: Looking for Chemical Similarities and Bioactivitieses_ES
dc.typeinfo:eu-repo/semantics/articlees_ES
dc.centroFacultad de Cienciases_ES
dc.identifier.doihttps://doi.org/10.3390/md21010005
dc.rights.ccAtribución 4.0 Internacional*
dc.type.hasVersioninfo:eu-repo/semantics/publishedVersiones_ES


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