Studies on European eel skin sulfated glycosaminoglycans: Recovery, structural characterization and anticoagulant activity
The goal of the present work was thè extraction and structural characterization of novel sulfated glycosaminoglycans from European eel skin. The recovered glycosaminoglycans were physicochemically characterized and thè uronic acid and sulfate contents were 35.12±2.13% and 16.32±0.4%, respectìvely...
Published in: | International Journal of Biological Macromolecules |
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Online Access: | http://hdl.handle.net/11380/1164774 https://doi.org/10.1016/j.ijbiomac.2018.04.125 |
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ftunivmodena:oai:iris.unimore.it:11380/1164774 2024-04-14T08:01:01+00:00 Studies on European eel skin sulfated glycosaminoglycans: Recovery, structural characterization and anticoagulant activity Sila A Bougatef H Capitani F Krichen F Mantovani V Amor IB Galeotti F Maccari F Nedjar N Volpi N Bougatef A. Sila, A Bougatef, H Capitani, F Krichen, F Mantovani, V Amor, Ib Galeotti, F Maccari, F Nedjar, N Volpi, N Bougatef, A. 2018 http://hdl.handle.net/11380/1164774 https://doi.org/10.1016/j.ijbiomac.2018.04.125 eng eng info:eu-repo/semantics/altIdentifier/pmid/29704607 info:eu-repo/semantics/altIdentifier/wos/WOS:000438662500101 volume:115 firstpage:891 lastpage:899 numberofpages:9 journal:INTERNATIONAL JOURNAL OF BIOLOGICAL MACROMOLECULES http://hdl.handle.net/11380/1164774 doi:10.1016/j.ijbiomac.2018.04.125 info:eu-repo/semantics/altIdentifier/scopus/2-s2.0-85046483656 info:eu-repo/semantics/closedAccess Anguilla anguilla Anticoagulant Eel skin Glycosaminoglycan Structure info:eu-repo/semantics/article 2018 ftunivmodena https://doi.org/10.1016/j.ijbiomac.2018.04.125 2024-03-21T17:43:47Z The goal of the present work was thè extraction and structural characterization of novel sulfated glycosaminoglycans from European eel skin. The recovered glycosaminoglycans were physicochemically characterized and thè uronic acid and sulfate contents were 35.12±2.13% and 16.32±0.4%, respectìvely. Cellulose acetate electrophoresis for extracted glycosaminoglycans was also investigated. Molecular weightof these sulfated glycosaminoglycans was determined (-37 kDa) by the gradient PAGE. Glycosaminoglycans obtained from thè European eel were composed of non-sulfated, mono- and disulfated disaccharides. These sulfated glycosaminoglycans were evaluated for their in vitro anticoagulant activity using activated partial thromboplastin time, thrombin time and prothrombin time tests. The result showed that thè recovered glycosaminoglycans exhibited interestingly anticoagulant activity. These glycosaminoglycans did not show haemolytic activity towards human erythrocytes. Furthermore, these bioactive substances can be explored as a functional food with antithrombotic function or used as source of anticoagulant drugs. Article in Journal/Newspaper Anguilla anguilla Archivio della ricerca dell'Università di Modena e Reggio Emilia (Unimore: IRIS) International Journal of Biological Macromolecules 115 891 899 |
institution |
Open Polar |
collection |
Archivio della ricerca dell'Università di Modena e Reggio Emilia (Unimore: IRIS) |
op_collection_id |
ftunivmodena |
language |
English |
topic |
Anguilla anguilla Anticoagulant Eel skin Glycosaminoglycan Structure |
spellingShingle |
Anguilla anguilla Anticoagulant Eel skin Glycosaminoglycan Structure Sila A Bougatef H Capitani F Krichen F Mantovani V Amor IB Galeotti F Maccari F Nedjar N Volpi N Bougatef A. Studies on European eel skin sulfated glycosaminoglycans: Recovery, structural characterization and anticoagulant activity |
topic_facet |
Anguilla anguilla Anticoagulant Eel skin Glycosaminoglycan Structure |
description |
The goal of the present work was thè extraction and structural characterization of novel sulfated glycosaminoglycans from European eel skin. The recovered glycosaminoglycans were physicochemically characterized and thè uronic acid and sulfate contents were 35.12±2.13% and 16.32±0.4%, respectìvely. Cellulose acetate electrophoresis for extracted glycosaminoglycans was also investigated. Molecular weightof these sulfated glycosaminoglycans was determined (-37 kDa) by the gradient PAGE. Glycosaminoglycans obtained from thè European eel were composed of non-sulfated, mono- and disulfated disaccharides. These sulfated glycosaminoglycans were evaluated for their in vitro anticoagulant activity using activated partial thromboplastin time, thrombin time and prothrombin time tests. The result showed that thè recovered glycosaminoglycans exhibited interestingly anticoagulant activity. These glycosaminoglycans did not show haemolytic activity towards human erythrocytes. Furthermore, these bioactive substances can be explored as a functional food with antithrombotic function or used as source of anticoagulant drugs. |
author2 |
Sila, A Bougatef, H Capitani, F Krichen, F Mantovani, V Amor, Ib Galeotti, F Maccari, F Nedjar, N Volpi, N Bougatef, A. |
format |
Article in Journal/Newspaper |
author |
Sila A Bougatef H Capitani F Krichen F Mantovani V Amor IB Galeotti F Maccari F Nedjar N Volpi N Bougatef A. |
author_facet |
Sila A Bougatef H Capitani F Krichen F Mantovani V Amor IB Galeotti F Maccari F Nedjar N Volpi N Bougatef A. |
author_sort |
Sila A |
title |
Studies on European eel skin sulfated glycosaminoglycans: Recovery, structural characterization and anticoagulant activity |
title_short |
Studies on European eel skin sulfated glycosaminoglycans: Recovery, structural characterization and anticoagulant activity |
title_full |
Studies on European eel skin sulfated glycosaminoglycans: Recovery, structural characterization and anticoagulant activity |
title_fullStr |
Studies on European eel skin sulfated glycosaminoglycans: Recovery, structural characterization and anticoagulant activity |
title_full_unstemmed |
Studies on European eel skin sulfated glycosaminoglycans: Recovery, structural characterization and anticoagulant activity |
title_sort |
studies on european eel skin sulfated glycosaminoglycans: recovery, structural characterization and anticoagulant activity |
publishDate |
2018 |
url |
http://hdl.handle.net/11380/1164774 https://doi.org/10.1016/j.ijbiomac.2018.04.125 |
genre |
Anguilla anguilla |
genre_facet |
Anguilla anguilla |
op_relation |
info:eu-repo/semantics/altIdentifier/pmid/29704607 info:eu-repo/semantics/altIdentifier/wos/WOS:000438662500101 volume:115 firstpage:891 lastpage:899 numberofpages:9 journal:INTERNATIONAL JOURNAL OF BIOLOGICAL MACROMOLECULES http://hdl.handle.net/11380/1164774 doi:10.1016/j.ijbiomac.2018.04.125 info:eu-repo/semantics/altIdentifier/scopus/2-s2.0-85046483656 |
op_rights |
info:eu-repo/semantics/closedAccess |
op_doi |
https://doi.org/10.1016/j.ijbiomac.2018.04.125 |
container_title |
International Journal of Biological Macromolecules |
container_volume |
115 |
container_start_page |
891 |
op_container_end_page |
899 |
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1796306322005688320 |