Mechanism of Yanghe Decoction against subcutaneous tumor in pulmonary metastasis from breast cancer through HIF-1α signaling pathway regulating glycolysis:based on network pharmacology and animal experiment.
10.19540/j.cnki.cjcmm.20221222.401
- Author:
Yang-Jing LIU
1
;
Xiao-Liu LI
2
;
Chao-Qun MA
1
;
De-Xuan CHEN
1
;
Gao-Yuan WANG
1
;
Tai-Yang ZHU
1
Author Information
1. Jiangsu Provincial Hospital of Chinese Medicine Nanjing 210029, China.
2. Nanjing Hospital of Chinese Medicine, Affiliated Hospital of Nanjing University of Chinese Medicine Nanjing 210022, China.
- Publication Type:Journal Article
- Keywords:
HIF-1α signaling pathway;
Yanghe Decoction;
glycolysis;
network pharmacology;
pulmonary metastasis from breast cancer
- MeSH:
Female;
Mice;
Animals;
Glucose Transporter Type 1/genetics*;
Network Pharmacology;
Animal Experimentation;
Saline Solution;
Drugs, Chinese Herbal/therapeutic use*;
Medicine, Chinese Traditional;
Signal Transduction;
Glycolysis;
RNA, Messenger;
Neoplasms/drug therapy*;
Molecular Docking Simulation
- From:
China Journal of Chinese Materia Medica
2023;48(9):2352-2359
- CountryChina
- Language:Chinese
-
Abstract:
This study aims to explore the mechanism of Yanghe Decoction(YHD) against subcutaneous tumor in pulmonary metastasis from breast cancer, which is expected to lay a basis for the treatment of breast carcinoma with YHD. The chemical components of medicinals in YHD, and the targets of the components were retrieved from Traditional Chinese Medicine Systems Pharmacology Database and Analysis Platform(TCMSP) and SwissTargetPrediction. The disease-related targets were searched from GeneCards and Online Mendelian Inheritance in Man(OMIM). Excel was employed to screen the common targets and plot the Venn diagram. The protein-protein interaction network was constructed. R language was used for Gene Ontology(GO) term enrichment and Kyoto Encyclopedia of Genes and Genomes(KEGG) pathway enrichment. A total of 53 female SPF Bablc/6 mice were randomized into normal group(same volume of normal saline, ig), model group(same volume of normal saline, ig), and low-dose and high-dose YHD groups(YHD, ig, 30 days), with 8 mice in normal group and 15 mice in each of the other groups. Body weight and tumor size was measured every day. Curves for body weight variation and growth of tumor in situ were plotted. In the end, the subcutaneous tumor sample was collected and observed based on hematoxylin and eosin(HE) staining. The mRNA and protein levels of hypoxia inducible factor-1α(HIF-1α), pyruvate kinase M2(PKM2), lactate dehydrogenase A(LDHA), and glucose transporter type 1(GLUT1) were detected by PCR and Western blot. A total of 213 active components of YHD and 185 targets against the disease were screened out. The hypothesis that YHD may regulate glycolysis through HIF-1α signaling pathway to intervene in breast cancer was proposed. Animal experiment confirmed that the mRNA and protein levels of HIF-1α, PKM2, LDHA, and GLUT1 in the high-and low-dose YHD groups were lower than those in the model group. YHD has certain inhibitory effect on subcutaneous tumor in pulmonary metastasis from breast cancer in the early stage, which may intervene pulmonary metastasis from breast cancer by regulating glycolysis through HIF-1α signaling pathway.
