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Use of carbohydrate-directed enzymes for the potential exploitation of sugarcane bagasse to obtain value-added biotechnological products

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Campos Antonieto, Amanda Cristina ; Vieira Nogueira, Karoline Maria ; Mendes, Vanessa ; Maues, David Batista ; Oshiquiri, Leticia Harumi ; Zenaide-Neto, Hermano ; de Paula, Renato Graciano ; Gaffey, James ; Tabatabaei, Meisam ; Gupta, Vijai Kumar ; Silva, Roberto Nascimento
Número total de Autores: 11
Tipo de documento: Artigo Científico
Fonte: International Journal of Biological Macromolecules; v. 221, p. 16-pg., 2022-09-12.
Resumo

Microorganisms, such as fungi and bacteria, are crucial players in the production of enzymatic cocktails for biomass hydrolysis or the bioconversion of plant biomass into products with industrial relevance. The biotechnology industry can exploit lignocellulosic biomass for the production of high-value chemicals. The generation of biotechnological products from lignocellulosic feedstock presents several bottlenecks, including low efficiency of enzymatic hydrolysis, high cost of enzymes, and limitations on microbe metabolic performance. Genetic engineering offers a route for developing improved microbial strains for biotechnological applications in high-value product biosynthesis. Sugarcane bagasse, for example, is an agro-industrial waste that is abundantly produced in sugar and first-generation processing plants. Here, we review the potential conversion of its feed-stock into relevant industrial products via microbial production and discuss the advances that have been made in improving strains for biotechnological applications. (AU)

Processo FAPESP: 21/01580-7 - Caracterização e engenharia de novos fatores de transcrição envolvidos na resposta ao estresse durante a produção de celulases por Trichoderma reesei
Beneficiário:David Batista Maués
Modalidade de apoio: Bolsas no Brasil - Doutorado
Processo FAPESP: 19/19569-0 - Caracterização funcional da via de sinalização dependente de cálcio na regulação da expressão de celulases pelo fungo Trichoderma reesei
Beneficiário:Letícia Harumi Oshiquiri
Modalidade de apoio: Bolsas no Brasil - Doutorado
Processo FAPESP: 19/11655-4 - Estudos funcionais de redes de regulação gênica em Trichoderma reesei durante a formação de celulases
Beneficiário:Roberto do Nascimento Silva
Modalidade de apoio: Auxílio à Pesquisa - Temático