Knowledge Resource Center for Ecological Environment in Arid Area
DOI | 10.1007/s13197-015-1821-4 |
Physicochemical, bioactive and functional evaluation of the exotic fruits Opuntia ficus-indica AND Pilosocereus pachycladus Ritter from the Brazilian caatinga | |
Alves de Souza, Rosane Liege1; Santana, Maristela F. S.2; de Macedo, Edangelo M. S.3; de Brito, Edy Sousa3; Correia, Roberta T. P.1 | |
通讯作者 | Correia, Roberta T. P. |
来源期刊 | JOURNAL OF FOOD SCIENCE AND TECHNOLOGY-MYSORE
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ISSN | 0022-1155 |
EISSN | 0975-8402 |
出版年 | 2015 |
卷号 | 52期号:11页码:7329-7336 |
英文摘要 | The Brazilian caatinga is characterized as one of the most populated and biologically diverse semi-arid regions in the world. Two exotic fruits collected in this unique bioma, the prickly pear (Opuntia ficus-indica) and facheiro (Philosocereus pachycladus Ritter), were investigated in regard to their physicochemical, bioactive and functional characteristics. Four different extracts were prepared and investigated: water (W), ethanol/water 70:100 (E70), ethanol/water 80:100 (E80), and ethanol only (E100). The betalain compounds were investigated using the LC-DAD-ESI-MS technique. The prickly pear fruits are sweeter and less acidic when compared to facheiro fruits, but they also have lower total solids, ash and protein. The total phenolic content (TPC) of water and ethanolic extracts ranged from 8.89 to 12.34 mg GAE/100 g and 82.23 to 107.67 mg GAE/100 g for Opuntia and facheiro fruits, respectively. The identification of betanin and isobetanin derivatives, as well as the TPC, antioxidant and antienzymatic activities of facheiro fruits were reported for the first time. All extracts presented some degree of alpha-amylase and alpha-glucosidase inhibition, with the exception of the facheiro water extracts. |
英文关键词 | Caatinga Cactaceae fruits Phenolics Betalains |
类型 | Article |
语种 | 英语 |
国家 | Brazil |
收录类别 | SCI-E |
WOS记录号 | WOS:000363051100048 |
WOS关键词 | CHEMICAL-CHARACTERIZATION ; ANTIOXIDANT ACTIVITY ; PRICKLY PEAR ; CACTUS PEAR ; JUICE ; BETALAINS ; EXTRACTS ; ASSAYS |
WOS类目 | Food Science & Technology |
WOS研究方向 | Food Science & Technology |
资源类型 | 期刊论文 |
条目标识符 | http://119.78.100.177/qdio/handle/2XILL650/188623 |
作者单位 | 1.Univ Fed Rio Grande do Norte, Dept Chem Engn, Lab Food Bioact Cpds, BR-59075180 Natal, RN, Brazil; 2.Minist Ciencia Tecnol & Inovacao, Ctr Tecnol Informacao Renato Archer, BR-60511110 Fortaleza, Ceara, Brazil; 3.Embrapa Trop Agroind, EMBRAPA, Postharvest Physiol & Technol Lab, BR-60511110 Fortaleza, Ceara, Brazil |
推荐引用方式 GB/T 7714 | Alves de Souza, Rosane Liege,Santana, Maristela F. S.,de Macedo, Edangelo M. S.,et al. Physicochemical, bioactive and functional evaluation of the exotic fruits Opuntia ficus-indica AND Pilosocereus pachycladus Ritter from the Brazilian caatinga[J],2015,52(11):7329-7336. |
APA | Alves de Souza, Rosane Liege,Santana, Maristela F. S.,de Macedo, Edangelo M. S.,de Brito, Edy Sousa,&Correia, Roberta T. P..(2015).Physicochemical, bioactive and functional evaluation of the exotic fruits Opuntia ficus-indica AND Pilosocereus pachycladus Ritter from the Brazilian caatinga.JOURNAL OF FOOD SCIENCE AND TECHNOLOGY-MYSORE,52(11),7329-7336. |
MLA | Alves de Souza, Rosane Liege,et al."Physicochemical, bioactive and functional evaluation of the exotic fruits Opuntia ficus-indica AND Pilosocereus pachycladus Ritter from the Brazilian caatinga".JOURNAL OF FOOD SCIENCE AND TECHNOLOGY-MYSORE 52.11(2015):7329-7336. |
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