干旱区生态环境知识资源中心(Arid): Desert legume Prosopis cineraria as a novel source of antioxidant flavonoids / isoflavonoids: Biochemical characterization of edible pods for potential functional food development

Arid

DOI	10.1016/j.bbrep.2022.101210
	Desert legume Prosopis cineraria as a novel source of antioxidant flavonoids / isoflavonoids: Biochemical characterization of edible pods for potential functional food development
	Asati, Vidushi; Deepa, P. R.; Sharma, Pankaj Kumar
通讯作者	Sharma, PK (corresponding author)，Birla Inst Technol & Sci, Dept Biol Sci, Pilani Campus, Pilani 333031, Rajasthan, India.
来源期刊	BIOCHEMISTRY AND BIOPHYSICS REPORTS
ISSN	2405-5808
出版年	2022
卷号	29
英文摘要	Flavonoids and isoflavonoids in foods are attracting attention as they are significant antioxidant and phytoestrogenic compounds that are beneficial for human health. In this study, the edible pods of the underutilized desert legume Prosopis cineraria from Rajasthan, India were used to extract flavonoids. The pods from semi-arid zone showed the highest flavonoid content (432 mg Rutin hydrate/gm). UV spectrophotometric analysis was also done to characterize flavonoids. The flavonoids and isoflavonoids were further purified from semi-arid zone plants using column chromatography with Amberlite XAD7HP and Sephadex LH-20. LC-MS analysis revealed the presence of medicinally valuable antioxidant flavonoids and isoflavonoids in the pods, viz. vitexin, puerarin, phloridzin, and daidzein. It was seen that the flavonoids/isoflavonoids are present in the selected legume in different forms i.e. pure aglycone, C-glycoside as well as O-glycoside. This finding makes P. cineraria an attractive source candidate for extraction of these nutraceuticals with a potential for development into functional food.
英文关键词	Desert legume Prosopis cineraria Antioxidant Flavonoid glycoside Isoflavonoid Functional food
类型	Article
语种	英语
开放获取类型	gold, Green Published
收录类别	ESCI
WOS记录号	WOS:000753127500003
WOS类目	Biochemistry & Molecular Biology
WOS研究方向	Biochemistry & Molecular Biology
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/376967
作者单位	[Asati, Vidushi; Deepa, P. R.; Sharma, Pankaj Kumar] Birla Inst Technol & Sci, Dept Biol Sci, Pilani Campus, Pilani 333031, Rajasthan, India
推荐引用方式 GB/T 7714	Asati, Vidushi,Deepa, P. R.,Sharma, Pankaj Kumar. Desert legume Prosopis cineraria as a novel source of antioxidant flavonoids / isoflavonoids: Biochemical characterization of edible pods for potential functional food development[J],2022,29.
APA	Asati, Vidushi,Deepa, P. R.,&Sharma, Pankaj Kumar.(2022).Desert legume Prosopis cineraria as a novel source of antioxidant flavonoids / isoflavonoids: Biochemical characterization of edible pods for potential functional food development.BIOCHEMISTRY AND BIOPHYSICS REPORTS,29.
MLA	Asati, Vidushi,et al."Desert legume Prosopis cineraria as a novel source of antioxidant flavonoids / isoflavonoids: Biochemical characterization of edible pods for potential functional food development".BIOCHEMISTRY AND BIOPHYSICS REPORTS 29(2022).