Literature DB >> 25037396

Sargassum filipendula alginate from Brazil: seasonal influence and characteristics.

Caroline Bertagnolli1, Ana Paula D M Espindola2, Sirlei Jaiana Kleinübing3, Ljubica Tasic2, Meuris Gurgel Carlos da Silva3.   

Abstract

The aim of this work is focused on the extraction and characterization of the Brazilian seaweed Sargassum filipendula alginate. Alginates obtained at different seasons were characterized by liquid state nuclear magnetic resonance spectroscopy and scanning electron microscopy. The alginate extraction efficiency was about 20%. Different seasons of the year and different stages in the life cycle of Sargassum sp. in southeastern Brazil influenced the M/G and, consequently, the technological properties of extracted alginates.
Copyright © 2014 Elsevier Ltd. All rights reserved.

Entities:  

Keywords:  Brown seaweed; M/G ratio; NMR spectroscopy

Mesh：

Substances：

Year:  2014        PMID： 25037396     DOI： 10.1016/j.carbpol.2014.05.024

Source DB:  PubMed          Journal:  Carbohydr Polym        ISSN： 0144-8617            Impact factor:   9.381


  8 in total

1.  Fixed bed biosorption of silver and investigation of functional groups on acidified biosorbent from algae biomass.

Authors:  Geovani Rocha de Freitas; Melissa Gurgel Adeodato Vieira; Meuris Gurgel Carlos da Silva
Journal:  Environ Sci Pollut Res Int       Date:  2019-11-12       Impact factor: 4.223

2.  Optimization of extrusion-assisted extraction parameters and characterization of alginate from brown algae (Sargassum cristaefolium).

Authors:  Sugiono Sugiono; Masruri Masruri; Teti Estiasih; Simon Bambang Widjanarko
Journal:  J Food Sci Technol       Date:  2019-06-11       Impact factor: 2.701

Review 3.  Structures, Properties and Applications of Alginates.

Authors:  Roya Abka-Khajouei; Latifa Tounsi; Nasim Shahabi; Anil Kumar Patel; Slim Abdelkafi; Philippe Michaud
Journal:  Mar Drugs       Date:  2022-05-29       Impact factor: 6.085

Review 4.  Exopolysaccharides produced by marine bacteria and their applications as glycosaminoglycan-like molecules.

Authors:  Christine Delbarre-Ladrat; Corinne Sinquin; Lou Lebellenger; Agata Zykwinska; Sylvia Colliec-Jouault
Journal:  Front Chem       Date:  2014-10-08       Impact factor: 5.221

5.  Alginate and Algal-Based Beads for the Sorption of Metal Cations: Cu(II) and Pb(II).

Authors:  Shengye Wang; Thierry Vincent; Catherine Faur; Eric Guibal
Journal:  Int J Mol Sci       Date:  2016-09-01       Impact factor: 5.923

6.  Algal Foams Applied in Fixed-Bed Process for Lead(II) Removal Using Recirculation or One-Pass Modes.

Authors:  Shengye Wang; Thierry Vincent; Catherine Faur; Eric Guibal
Journal:  Mar Drugs       Date:  2017-10-17       Impact factor: 5.118

7.  Comparative characterization of two GDP-mannose dehydrogenase genes from Saccharina japonica (Laminariales, Phaeophyceae).

Authors:  Pengyan Zhang; Zhanru Shao; Weihua Jin; Delin Duan
Journal:  BMC Plant Biol       Date:  2016-03-08       Impact factor: 4.215

8.  Isolation and FTIR-ATR and 1H NMR Characterization of Alginates from the Main Alginophyte Species of the Atlantic Coast of Morocco.

Authors:  Zahira Belattmania; Soukaina Kaidi; Samir El Atouani; Chaimaa Katif; Fouad Bentiss; Charafeddine Jama; Abdeltif Reani; Brahim Sabour; Vitor Vasconcelos
Journal:  Molecules       Date:  2020-09-22       Impact factor: 4.411
  8 in total

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