Rodrigues da Costa Nunes Adrieli, Mangolin Claudete Aparecida, Braz de Oliveira Arildo José, Correia Gonçalves Regina Aparecida, da Silva Avincola Alexandre, Ribeiro de Almeida Rafaela Takako, Pilau Eduardo Jorge, da Silva Machado Maria de Fátima Pires
PostGraduate Program in Environmental Biotechnology, State University of Maringá, Maringá, PR, Brazil.
Department of Biotechnology, Genetics and Cell Biology, State University of Maringá, Maringá, PR, Brazil.
Curr Res Food Sci. 2022 Jun 9;5:984-991. doi: 10.1016/j.crfs.2022.05.014. eCollection 2022.
The economic potential of the cactus species Mill. (syn. K. Schum.) has already been demonstrated through the generation of products and patents. However, the phenolic compounds and antioxidant activity have not yet been evaluated. The aim of our study was to determine the total phenolic compounds, evaluate the antioxidant activity and characterize the phenolic compounds of cladode extracts from grown in the southern region of Brazil, in two collection periods. Higher total content of phenolic compounds and antioxidant activity were detected in the cladode extract collected in 2016 than in the cladode extract collected in 2015. The profile of phenolic compounds identified five flavonoids that had not previously been reported in species of the genus The phenolic compounds linked to antioxidant activities identified in the cladode extract from support the use of this species in human food as a source of natural antioxidants.
仙人掌属植物Mill.（同义词K. Schum.）的经济潜力已通过产品和专利的产生得到了证明。然而，其酚类化合物和抗氧化活性尚未得到评估。我们研究的目的是测定巴西南部地区种植的仙人掌茎节提取物在两个采集期的总酚类化合物含量，评估其抗氧化活性，并对酚类化合物进行表征。2016年采集的仙人掌茎节提取物中检测到的酚类化合物总含量和抗氧化活性高于2015年采集的仙人掌茎节提取物。酚类化合物谱鉴定出了五种以前未在该属物种中报道过的黄酮类化合物。在仙人掌茎节提取物中鉴定出的与抗氧化活性相关的酚类化合物支持将该物种用作人类食品中天然抗氧化剂的来源。
