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Mar. Drugs 2019, 17(3), 170;

Antithrombotics from the Sea: Polysaccharides and Beyond

LQOF—Laboratório de Química Orgânica e Farmacêutica, Departamento de Ciências Químicas, Faculdade de Farmácia, Universidade do Porto, Rua de Jorge Viterbo Ferreira, 228, 4050-313 Porto, Portugal
CIIMAR—Centro Interdisciplinar de Investigação Marinha e Ambiental, Terminal de Cruzeiros do Porto de Leixões, Av. General Norton de Matos S/N, 4450-208 Matosinhos, Portugal
Author to whom correspondence should be addressed.
These authors contributed equally to this work.
Received: 31 January 2019 / Revised: 1 March 2019 / Accepted: 13 March 2019 / Published: 16 March 2019
(This article belongs to the Special Issue Marine Polysaccharides in Pharmaceutical Applications)
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Marine organisms exhibit some advantages as a renewable source of potential drugs, far beyond chemotherapics. Particularly, the number of marine natural products with antithrombotic activity has increased in the last few years, and reports show a wide diversity in scaffolds, beyond the polysaccharide framework. While there are several reviews highlighting the anticoagulant and antithrombotic activities of marine-derived sulfated polysaccharides, reports including other molecules are sparse. Therefore, the present paper provides an update of the recent progress in marine-derived sulfated polysaccharides and quotes other scaffolds that are being considered for investigation due to their antithrombotic effect. View Full-Text
Keywords: marine-derived; polysaccharide; anticoagulant; antithrombotic; antiplatelet; glycosaminoglycans; sulfated fucans; sulfated galactans marine-derived; polysaccharide; anticoagulant; antithrombotic; antiplatelet; glycosaminoglycans; sulfated fucans; sulfated galactans

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This is an open access article distributed under the Creative Commons Attribution License which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited (CC BY 4.0).

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Carvalhal, F.; Cristelo, R.R.; Resende, D.I.S.P.; Pinto, M.M.M.; Sousa, E.; Correia-da-Silva, M. Antithrombotics from the Sea: Polysaccharides and Beyond. Mar. Drugs 2019, 17, 170.

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