9 documents found, page 1 of 1
Effect of Xylo-oligosaccharides and cello-oligosaccharides obtained from Agro-i...
Silva, Marcos Fellipe da; Batista, José Josenildo; Colunga, Alondra; Pereira, Catarina Rodrigues; Teixeira, J. A.; Nobre, Clarisse; Goldbeck, RosanaAgro-industrial residues, traditionally considered low-value by-products, have shown great potential to produce prebiotic oligosaccharides, such as xylo-oligosaccharides (XOS) and cello-oligosaccharides (COS). This study investigated the effects of XOS and COS, derived from sugarcane bagasse (SB) and corn husks (CH) by enzymatic hydrolysis, on the modulation of human intestinal microbiota in vitro. Cellulose an...
Multi-omics analysis provides insights into lignocellulosic biomass degradation...
de Figueiredo, Fernanda Lopes; de Oliveira, Ana Carolina Piva; Terrasan, Cesar Rafael Fanchini; Gonçalves, Thiago Augusto; Gerhardt, Jaqueline AlineMade available in DSpace on 2021-06-25T11:03:26Z (GMT). No. of bitstreams: 0 Previous issue date: 2021-12-01; Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES); Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP); Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq); Background: Wood-decay basidiomycetes are effective for the degradation of highly lignified and recalc...
Recombinant chimeric enzymes for lignocellulosic biomass hydrolysis
Goldbeck, Rosana
Synergic recombinant enzyme association to optimize xylo-oligosaccharides produ...
Martins, Manoela; Ávila, Patrícia Félix; Andrade, Cristiane Conte Paim; Goldbeck, RosanaXylo-oligosaccharides (XOS) are one of the classes of prebiotics obtained from lignocellulosic biomass, by hydrolysis of hemicellulose, abundant in agroindustrial residues. Several endoxylanases were studied in order to provide better conversion of the biomass to XOS. The resulting product presents multi-benefits, favoring the intestinal microbiota and maintaining the viability of probiotics in food. XOS produc...
Screening of potential endoglucanases, hydrolysis conditions and different suga...
Barbosa, Fernando César; Martins, Manoela; Brenelli, Lívia Beatriz; Ferrari, Felipe Augusto; Forte, Marcus Bruno Soares; Rabelo, Sarita Cândida [UNESP]Made available in DSpace on 2020-12-12T01:33:45Z (GMT). No. of bitstreams: 0 Previous issue date: 2020-11-01; Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP); Cello-oligosaccharides (COS) are oligomers with 2 to 6 β-1,4-linked glucose units, with potential applications in the food/feed and bioenergy industrial sectors. In this study, the combination of five heterologous expressed endoglucanases va...
Optimization of cello-oligosaccharides production by enzymatic hydrolysis of hy...
Barbosa, Fernando Cesar; Kendrick, Emanuele; Brenelli, Livia Beatriz; Arruda, Henrique Silvano; Pastore, Glaucia Maria; Rabelo, Sarita Cândida [UNESP]Made available in DSpace on 2020-12-12T01:33:52Z (GMT). No. of bitstreams: 0 Previous issue date: 2020-10-01; Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq); Enzymatic hydrolysis of lignocellulosic biomass accounts for 20–30% of the total cost of second-generation bioethanol production and many efforts have been made in recent years to overcome the high cost of enzymes. Using cello-oligosa...
Avaliação da cor da cianobactéria aphanothece microscopica nägeli em diferentes...
Queiroz, Maria Isabel; Lopes, Eduardo Jacob; Zepka, Leila Queiroz; Mitterer, Marina Leite; Goldbeck, Rosana; Pinto, Luiz Antonio AlmeidaSubmitted by Taís Renata Pereira Amorim (tatahamorim_sjn@hotmail.com) on 2014-08-05T20:05:53Z No. of bitstreams: 1 72- AVALIAÇÃO DA COR DA CIANOBACTÉRIA.pdf: 50695 bytes, checksum: bd2c3358bdab150414184507d267c17f (MD5); Approved for entry into archive by cristiane soares (krikasoares@live.com) on 2014-09-23T21:02:55Z (GMT) No. of bitstreams: 1 72- AVALIAÇÃO DA COR DA CIANOBACTÉRIA.pdf: 50695 bytes, checksum: b...
Development and Biotechnological Application of a Novel Endoxylanase Family GH1...
Alvarez, Thabata M.; Goldbeck, Rosana; Santos, Camila Ramos dos; Paixão, Douglas A. A.; Gonçalves, Thiago A.; Franco Cairo, João Paulo L.Submitted by Vitor Silverio Rodrigues (vitorsrodrigues@reitoria.unesp.br) on 2014-05-27T11:30:03Z No. of bitstreams: 0Bitstream added on 2014-05-27T14:37:50Z : No. of bitstreams: 1 2-s2.0-84880808378.pdf: 1896974 bytes, checksum: 9178386719a7c7d715554472b6b781fe (MD5); Made available in DSpace on 2014-05-27T11:30:03Z (GMT). No. of bitstreams: 0 Previous issue date: 2013-07-29; Metagenomics has been widely emplo...
Ferulic acid and derivatives: molecules with potential application in the pharm...
Paiva, Lívia Brenelli de; Goldbeck, Rosana; Santos, Wanderley Dantas dos; Squina, Fabio MarcioFerulic acid is a phenolic acid widely distributed in the plant kingdom. It presents a wide range of potential therapeutic effects useful in the treatments of cancer, diabetes, lung and cardiovascular diseases, as well as hepatic, neuro and photoprotective effects and antimicrobial and anti-inflammatory activities. Overall, the pharmaceutical potential of ferulic acid can be attributed to its ability to scaveng...