Analysis on the difference of nutrient components of black wolfberry seed grown in different regions
文献类型: 外文期刊
作者: Yichen Liu;Wenyuan Zhang;Yanjun Li;Ruhui Shen;Shuaibei Wang;Xue Wang;Jianjun Deng;Zhenzhen Xu;Haixia Yang
作者机构:
关键词: Black wolfberry seed;Geographical factor;Metabolomics;Phenolic compounds
期刊名称: Food Research International
ISSN: 0963-9969
年卷期: 2025 年 221 卷
页码:
收录情况: SCIE(2025版) ; ; EI(2025版)
摘要: Black wolfberry is a traditional Chinese medicinal herb, and its seeds are abundant in bioactive nutrients. However, substances other than seed oil have been largely unknown. In this study, the basic nutrients, metabolic profiles, and antioxidant activity of black wolfberry seeds grown in four different regions were measured by physicochemical and metabolomics approaches. A total of 699 metabolites were identified, including phenolic compounds and organic acids. PLS-DA and random forest model revealed that the saccharides and amino acids were mainly contributed to characterize wolfberry seeds from different areas. The unique amino acids of wolfberry seeds in Qinghai and the unique saccharides of wolfberry seeds in Ningxia distinguished the seeds from the four regions. The KEGG pathway analysis showed that most of differentially expressed metabolites were involved in purine metabolism. Antioxidant capacity analysis showed that black wolfberry seeds grown in Gansu had the highest antioxidant activity, which may be correlated with the content of phenolic compounds, saccharides, amino acids, organic acids and fatty acids. Diurnal temperature variation was the dominant factor affecting the metabolite content in wolfberry seeds. These results provide a compressive database for the potential industrial applications of black wolfberry seeds.
分类号:
- 相关文献
作者其他论文 更多>>
-
Novel α-glucan phosphorylase coupled with thermotolerant yeast facilitated a high conversion rate from corn stover to artificial starch and microbial protein
作者:Yanjun Li; Guoshun; Jian Tian; Wangli Ji; Bo Liu; Tao Tu; Yuan Wang; Huoqing Huang; Huiying Luo; Bin Yao; Feifei Guan; Wei Zhang; Xinxin Xu
关键词:Food security; Corn stover; Artificial starch; Microbial protein; Sustainable agriculture
-
Novel neonicotinoid insecticide cycloxaprid exhibits sublethal toxicity to honeybee (Apis mellifera L.) workers by disturbing olfactory sensitivity and energy metabolism
作者:Wei Zhang;Zhiyang Jiang;Mu Ding;Xue Wang;Aidi Huang;Lihong Qiu;Suzhen Qi
关键词:Behavior;Non-target organisms;Odorant-binding protein;Pesticides;Proboscis extension reflex
-
Metabolomics-based mechanistic insight into the targeted non-acylated anthocyanin enrichment in the water extract of red cabbage catalyzed by carboxylesterase
作者:Shini Yang;Guowen Li;Lei Xu;Xue Wang;Jihong Wu;Xiaojun Liao;Zhenzhen Xu
关键词:Carboxylesterase;Dynamic change;Non-acylated anthocyanin enrichment;Red cabbage;Transformation pathway
-
A comprehensive review on bioactive compounds from Lycium seeds: extraction, characterization, bioactivities, and applications
作者:Yanjun Li;Ruhui Shen;Shuaibei Wang;Juntao Zhang;Jianjun Deng;Yichen Liu;Quancai Sun;Haixia Yang
关键词:Applications;Bioactive compounds;Biological activities;Extraction;Lycium seeds
-
Genome-wide identification and expression analysis of CBF/DREB1 gene family in Medicago sativa L. and functional verification of MsCBF9 affecting flowering time
作者:Jing Cui;Yajing Li;Hao Liu;Xu Jiang;Lili Zhang;Hongbo Dai;Xue Wang;Fei He;Mingna Li;Junmei Kang
关键词:MsCBF;genome-wide;Alfalfa;Flowering regulation
-
Dietary Triterpenoids in Functional Food and Drug Ingredients: A review of structure-activity relationships, biosynthesis, applications, and AI-driven strategies
作者:Chao Fang;Haixia Yang;Daidi Fan;Jianjun Deng
关键词:AI-Assisted strategies;Applications;Bioactivity;Biosynthesis;Structure-activity relationships;Triterpenoids
-
Enhancing passion fruit (Passiflora edulis f. flavicarpa Degener) agriculture with application of alkaline humic acid fertilizer and chemical fertilizer: A effective approach to soil and fruit quality optimization
作者:Qiong Fan;Junyan Yu;Jian Feng;Huiyu Wu;Yuanda Jiu;Xiaofang Wu;Qun Zhang;Zhi Xu;Zhenzhen Xu
关键词:Alkaline humic acid fertilizer;Functional compound;Metabolomics;Passion fruit;Soil property