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The ethyl acetate extract of the marine edible gastropod Haliotis tuberculata coccinea : a potential source of bioactive compounds

Emiliana Tortorella, Rosa Giugliano, Marleen De Troch (UGent) , Bruno Vlaeminck (UGent) , Gercende Courtois de Vicose and Donatella de Pascale
(2021) MARINE BIOTECHNOLOGY. 23. p.892-903
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Abstract
The phylum Mollusca represents one of the largest groups of marine invertebrates. Nowadays, molluscan shellfish belonging to the classes Bivalvia and Gastropoda are of commercial interest for fisheries and aquaculture. Although bioactive properties of bivalve molluscs have been widely investigated and several dietary supplements have been brought to the market, the bioactive potentialities of marine gastropods are poorly documented. The present study investigated the bioactive properties of tissue extracts derived from Haliotis tuberculata coccinea, or "European abalone," an edible abalone species distributed in the Mediterranean Sea and the northeast Atlantic Ocean. A bioactive organic compound-rich extract was obtained using ethyl acetate as extracting solvent. It showed antimicrobial activity towards the methicillin-resistant Staphylococcus epidermidis strain RP62A, the emerging multi-drug-resistant Stenotrophomonas maltophilia D71 and Staphylococcus aureus ATCC 6538P, being the most sensitive strain. It also showed anthelmintic activity, evaluated through the toxicity against the target model helminth Caenorhabditis elegans. In addition, the ethyl acetate extract demonstrated a selective cytotoxic activity on the cancer cell lines A375, MBA-MD 231, HeLa, and MCF7, at the concentration of 250 mu g/mL. The fatty acid composition of the bioactive extract was also investigated through FAME analysis. The fatty acid profile showed 45% of saturated fatty acids (SAFA), 22% of monounsaturated fatty acids (MUFA), and 33% of polyunsaturated fatty acids (PUFA). The presence of some biologically important secondary metabolites in the extract was also analysed, revealing the presence of alkaloids, terpenes, and flavonoids.
Keywords
ANTIMICROBIAL ACTIVITY, FATTY-ACIDS, ANTICANCER ACTIVITY, ANTHELMINTIC, ACTIVITY, HAEMONCHUS-CONTORTUS, PHENOLIC-COMPOUNDS, SOUTHEAST COAST, ABALONE, BIVALVE, ANTIBACTERIAL, Molluscs, Abalone, Haliotis tuberculata sp, Antimicrobial, Anticancer, Anthelminthic

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MLA
Tortorella, Emiliana, et al. “The Ethyl Acetate Extract of the Marine Edible Gastropod Haliotis Tuberculata Coccinea : A Potential Source of Bioactive Compounds.” MARINE BIOTECHNOLOGY, vol. 23, 2021, pp. 892–903, doi:10.1007/s10126-021-10073-0.
APA
Tortorella, E., Giugliano, R., De Troch, M., Vlaeminck, B., de Vicose, G. C., & de Pascale, D. (2021). The ethyl acetate extract of the marine edible gastropod Haliotis tuberculata coccinea : a potential source of bioactive compounds. MARINE BIOTECHNOLOGY, 23, 892–903. https://doi.org/10.1007/s10126-021-10073-0
Chicago author-date
Tortorella, Emiliana, Rosa Giugliano, Marleen De Troch, Bruno Vlaeminck, Gercende Courtois de Vicose, and Donatella de Pascale. 2021. “The Ethyl Acetate Extract of the Marine Edible Gastropod Haliotis Tuberculata Coccinea : A Potential Source of Bioactive Compounds.” MARINE BIOTECHNOLOGY 23: 892–903. https://doi.org/10.1007/s10126-021-10073-0.
Chicago author-date (all authors)
Tortorella, Emiliana, Rosa Giugliano, Marleen De Troch, Bruno Vlaeminck, Gercende Courtois de Vicose, and Donatella de Pascale. 2021. “The Ethyl Acetate Extract of the Marine Edible Gastropod Haliotis Tuberculata Coccinea : A Potential Source of Bioactive Compounds.” MARINE BIOTECHNOLOGY 23: 892–903. doi:10.1007/s10126-021-10073-0.
Vancouver
1.
Tortorella E, Giugliano R, De Troch M, Vlaeminck B, de Vicose GC, de Pascale D. The ethyl acetate extract of the marine edible gastropod Haliotis tuberculata coccinea : a potential source of bioactive compounds. MARINE BIOTECHNOLOGY. 2021;23:892–903.
IEEE
[1]
E. Tortorella, R. Giugliano, M. De Troch, B. Vlaeminck, G. C. de Vicose, and D. de Pascale, “The ethyl acetate extract of the marine edible gastropod Haliotis tuberculata coccinea : a potential source of bioactive compounds,” MARINE BIOTECHNOLOGY, vol. 23, pp. 892–903, 2021.
@article{8729087,
  abstract     = {{The phylum Mollusca represents one of the largest groups of marine invertebrates. Nowadays, molluscan shellfish belonging to the classes Bivalvia and Gastropoda are of commercial interest for fisheries and aquaculture. Although bioactive properties of bivalve molluscs have been widely investigated and several dietary supplements have been brought to the market, the bioactive potentialities of marine gastropods are poorly documented. The present study investigated the bioactive properties of tissue extracts derived from Haliotis tuberculata coccinea, or "European abalone," an edible abalone species distributed in the Mediterranean Sea and the northeast Atlantic Ocean. A bioactive organic compound-rich extract was obtained using ethyl acetate as extracting solvent. It showed antimicrobial activity towards the methicillin-resistant Staphylococcus epidermidis strain RP62A, the emerging multi-drug-resistant Stenotrophomonas maltophilia D71 and Staphylococcus aureus ATCC 6538P, being the most sensitive strain. It also showed anthelmintic activity, evaluated through the toxicity against the target model helminth Caenorhabditis elegans. In addition, the ethyl acetate extract demonstrated a selective cytotoxic activity on the cancer cell lines A375, MBA-MD 231, HeLa, and MCF7, at the concentration of 250 mu g/mL. The fatty acid composition of the bioactive extract was also investigated through FAME analysis. The fatty acid profile showed 45% of saturated fatty acids (SAFA), 22% of monounsaturated fatty acids (MUFA), and 33% of polyunsaturated fatty acids (PUFA). The presence of some biologically important secondary metabolites in the extract was also analysed, revealing the presence of alkaloids, terpenes, and flavonoids.}},
  author       = {{Tortorella, Emiliana and Giugliano, Rosa and De Troch, Marleen and Vlaeminck, Bruno and de Vicose, Gercende Courtois and de Pascale, Donatella}},
  issn         = {{1436-2228}},
  journal      = {{MARINE BIOTECHNOLOGY}},
  keywords     = {{ANTIMICROBIAL ACTIVITY,FATTY-ACIDS,ANTICANCER ACTIVITY,ANTHELMINTIC,ACTIVITY,HAEMONCHUS-CONTORTUS,PHENOLIC-COMPOUNDS,SOUTHEAST COAST,ABALONE,BIVALVE,ANTIBACTERIAL,Molluscs,Abalone,Haliotis tuberculata sp,Antimicrobial,Anticancer,Anthelminthic}},
  language     = {{eng}},
  pages        = {{892--903}},
  title        = {{The ethyl acetate extract of the marine edible gastropod Haliotis tuberculata coccinea : a potential source of bioactive compounds}},
  url          = {{http://doi.org/10.1007/s10126-021-10073-0}},
  volume       = {{23}},
  year         = {{2021}},
}
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