Gallic Acid-Laminarin Conjugate Is a Better Antioxidant than Sulfated or Carboxylated Laminarin

• Main Authors: Marília Medeiros Fernandes-Negreiros (Author), Lucas Alighieri Neves Costa Batista (Author), Rony Lucas Silva Viana (Author), Diego Araujo Sabry (Author), Almino Afonso Oliveira Paiva (Author), Weslley Souza Paiva (Author), Raynara Iusk Araujo Machado (Author), Francimar Lopes de Sousa Junior (Author), Daniel de Lima Pontes (Author), Jussier de Oliveira Vitoriano (Author), Clodomiro Alves Junior (Author), Guilherme Lanzi Sassaki (Author), Hugo Alexandre Oliveira Rocha (Author)
• Format: Book
• Published: MDPI AG, 2020-11-01T00:00:00Z.
• Subjects: article
• Online Access: Connect to this object online.

A 12.4 kDa laminarin (LM) composed of β(1→3)-glucan with β(1→6)-branches was extracted from brown seaweed <i>Lobophora variegata</i> and modified via carboxylation using dielectric barrier discharge (LMC), conjugation with gallic acid (LMG), and sulfation (LMS). Analyses of the chemical...