Recent advances in xylo-oligosaccharides production and applications: A comprehensive review and bibliometric analysis

Autor(es)

Martins, Manoela ; Sganzerla, William Gustavo ; Forster-Carneiro, Tania ; Goldbeck, Rosana

• Tipo de documento: Artigo Científico
• Fonte: BIOCATALYSIS AND AGRICULTURAL BIOTECHNOLOGY; v. 47, p. 16-pg., 2023-01-09.

Resumo

This comprehensive review elucidates the state of the art of xylo-oligosaccharides (XOS) production and applications. Emerging trends, gaps, and opportunities for future research were evaluated by bibliometric analysis, covering XOS production by chemical and enzymatic methods, purification, health benefits, and new products development. In total, 1256 publications (1217 articles and 39 reviews) were recorded from 2000 to 2021, the selected timespan for the bibliometric analysis. The network analysis of keywords revealed that XOS research had been divided into five main knowledge areas: prebiotics, autohydrolysis, enzymatic hydrolysis, xylan pretreatment, and xylanase. The prebiotic activity of XOS is a deeply investigated field, and this hot topic still demands future research. Autohydrolysis was shown to be a base niche, while enzymatic hydrolysis is gaining more interest. Most recent research is focused on the development of new technologies for XOS production toward a biorefinery concept, especially with the valorization of agroindustrial wastes in a circular bioeconomy. In conclusion, XOS is a value-added biological macromolecule with scientific and industrial interest that can be obtained from lignocellulose biorefineries and applied to develop functional foods. (AU)

• Processo FAPESP: 19/26925-7 - Desenvolvimento de um sistema automatizado para produção de precursores de biocombustíveis através da tecnologia subcrítica
• Beneficiário: William Gustavo Sganzerla
• Modalidade de apoio: Bolsas no Brasil - Doutorado Direto
• Processo FAPESP: 19/08542-3 - Biotecnologia enzimática para produção de xilo-oligossacarídeos a partir de resíduos agroindustriais lignocelulósicos visando a produção de simbióticos
• Beneficiário: Rosana Goldbeck Coelho
• Modalidade de apoio: Auxílio à Pesquisa - Regular
• Processo FAPESP: 18/14938-4 - Waste2energy: integração das tecnologias supercrítica e digestão anaeróbia através de um sistema automatizado para produção de precursores de biocombustíveis
• Beneficiário: Tânia Forster Carneiro
• Modalidade de apoio: Auxílio à Pesquisa - Jovens Pesquisadores - Fase 2
• Processo FAPESP: 20/02871-2 - Proteína quimérica bifuncional de endoxilanase/arabinofuranosidase para hidrólise de resíduos agroindustriais e produção de xilo-oligossacarídeos
• Beneficiário: Manoela Martins
• Modalidade de apoio: Bolsas no Brasil - Doutorado