Chinese Journal of Animal Nutrition

Antibacterial Effect of Cyperus esculentus Extract Liquid on Escherichia coli

DENG Mengcheng, WANG Xuzhe, Chunhui, CHEN Hao, GAO Hongmei, KANG Xue

Chinese Journal of Animal Nutrition, 2025, 37(10): 7229-7240. DOI: 10.12418/CJAN2025.588

项目 Items	方式 Mode	分子式 Formula	总纲 Superclass	化合物类别 Compound classes
金合欢素Acacetin	正离子	C₁₆H₁₂O₅	苯丙素类和聚酮类	黄酮类化合物
柚皮素Naringenin	正离子	C₁₅H₁₂O₅	苯丙素类和聚酮类	黄酮类化合物
香叶木素Diosmetin	正离子	C₁₆H₁₂O₆	苯丙素类和聚酮类	黄酮类化合物
水飞蓟宾A Silybin A	负离子	C₂₅H₂₂O₁₀	苯丙素类和聚酮类	黄酮类化合物

Table 2 Acacetin, naringenin, diosmetin and silybin A in Cyperus esculentus

Other figure/table from this article

Table 1 Inhibition zone of extract liquids of different parts of Cyperus esculentus on Escherichia coli
Fig.1 Effects of extract liquids of different parts of Cyperus esculentus on cell morphological structure of Escherichia coli (SEM images)
Fig.2 Growth curve change of Escherichia coli after adding mixed extract liquid of Cyperus esculentus Data points labeled with different lowercase letters indicated significant difference between groups (P<0.05).
Fig.3 PCA of metabolites of Escherichia coli
Fig.4 Volcano diagram of gene expression changes of Escherichia coli after adding mixed extract liquid of Cyperus esculentus
Fig.5 Heat map of metabolites of Escherichia coli
Fig.6 Clustering diagram of metabolites of Escherichia coli
Fig.7 KEGG compound classification
Fig.8 Superclass of compounds taxonomy in Cyperus esculentus
Fig.9 Contents of major antibacterial substances in mixed extract liquid of Cyperus esculentus