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Yan Y, Dai T, Guo M, Zhao X, Chen C, Zhou Y, Qin M, Xu L, Zhao J. A review of non-classical MAPK family member, MAPK4: A pivotal player in cancer development and therapeutic intervention. Int J Biol Macromol 2024; 271:132686. [PMID: 38801852 DOI: 10.1016/j.ijbiomac.2024.132686] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/23/2024] [Revised: 05/17/2024] [Accepted: 05/24/2024] [Indexed: 05/29/2024]
Abstract
Mitogen-Activated Protein Kinases (MAPKs) are serine/threonine protein kinases that play a crucial role in transmitting extracellular signals to the intracellular environment, influencing a wide range of cellular processes including proliferation, differentiation, apoptosis, metabolic activities, immune function and stress response. MAPK4, a non-classical MAPK, is frequently overexpressed in various malignancies, including prostate, breast, cervix, thyroid, and gliomas. It orchestrates cell proliferation, migration, and apoptosis via the AKT/mTOR and/or PDK1 signaling pathways, thus facilitating tumor cell growth. Furthermore, MAPK4 expression is closely associated with the effectiveness of specific inhibitors like PI3K and PARP1, and also correlate with the survival rates of cancer patients. Increasing evidence highlights MAPK4's involvement in the tumor microenvironment, modulating immune response and inflammation-related diseases. This review comprehensively explores the structure, function, and oncogenic role of MAPK4, providing a deeper understanding of its activation and mechanisms of action in tumorigenesis, which might be helpful for the development of innovative therapeutic strategies for cancer management.
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Affiliation(s)
- Yaping Yan
- Department of Immunology, Zunyi Medical University, Guizhou 563000, China; Key Laboratory of Gene Detection and Treatment of Guizhou province, Zunyi 563000, China
| | - Tengkun Dai
- Department of Immunology, Zunyi Medical University, Guizhou 563000, China; Key Laboratory of Gene Detection and Treatment of Guizhou province, Zunyi 563000, China
| | - Mengmeng Guo
- Department of Immunology, Zunyi Medical University, Guizhou 563000, China; Key Laboratory of Gene Detection and Treatment of Guizhou province, Zunyi 563000, China
| | - Xu Zhao
- Key Laboratory of Gene Detection and Treatment of Guizhou province, Zunyi 563000, China; School of Medicine, Guizhou University, Guiyang 550025, Guizhou, China
| | - Chao Chen
- Key Laboratory of Gene Detection and Treatment of Guizhou province, Zunyi 563000, China; School of Medicine, Guizhou University, Guiyang 550025, Guizhou, China
| | - Ya Zhou
- Key Laboratory of Gene Detection and Treatment of Guizhou province, Zunyi 563000, China; Department of Medical physics, Zunyi Medical University, Guizhou 563000, China
| | - Ming Qin
- Department of Immunology, Zunyi Medical University, Guizhou 563000, China; Key Laboratory of Gene Detection and Treatment of Guizhou province, Zunyi 563000, China
| | - Lin Xu
- Department of Immunology, Zunyi Medical University, Guizhou 563000, China; Key Laboratory of Gene Detection and Treatment of Guizhou province, Zunyi 563000, China.
| | - Juanjuan Zhao
- Department of Immunology, Zunyi Medical University, Guizhou 563000, China; Key Laboratory of Gene Detection and Treatment of Guizhou province, Zunyi 563000, China.
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Chen J, Yang J, Liu Y, Zhao X, Zhao J, Tang L, Guo M, Zhou Y, Chen C, Li D, Wen Z, Liang G, Xu L. MAPK4 facilitates angiogenesis by inhibiting the ERK pathway in non-small cell lung cancer. CANCER INNOVATION 2024; 3:e117. [PMID: 38947754 PMCID: PMC11212285 DOI: 10.1002/cai2.117] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 03/15/2023] [Revised: 06/24/2023] [Accepted: 08/24/2023] [Indexed: 07/02/2024]
Abstract
Background Angiogenesis plays an important role in the occurrence and development of non-small cell lung cancer (NSCLC). The atypical mitogen-activated protein kinase 4 (MAPK4) has been shown to be involved in the pathogenesis of various diseases. However, the potential role of MAPK4 in the tumor angiogenesis of NSCLC remains unclear. Methods Adult male C57BL/6 wild-type mice were randomly divided into the control group and p-siMAPK4 intervention group, respectively. The cell proliferation was analyzed with flow cytometry and immunofluorescence staining. The vascular density in tumor mass was analyzed by immunofluorescence staining. The expressions of MAPK4 and related signaling molecules were detected by western blot analysis and immunofluorescence staining, and so on. Results We found that the expression of MAPK4, which was dominantly expressed in local endothelial cells (ECs), was correlated with tumor angiogenesis of NSCLC. Furthermore, MAPK4 silencing inhibited the proliferation and migration abilities of human umbilical vein ECs (HUVECs). Global gene analysis showed that MAPK4 silencing altered the expression of multiple genes related to cell cycle and angiogenesis pathways, and that MAPK4 silencing increased transduction of the extracellular regulated protein kinases 1/2 (ERK1/2) pathway but not Akt and c-Jun n-terminal kinase pathways. Further analysis showed that MAPK4 silencing inhibited the proliferation and migration abilities of HUVECs cultured in tumor cell supernatant, which was accompanied with increased transduction of the ERK1/2 pathway. Clinical data analysis suggested that the higher expression of MAPK4 and CD34 were associated with poor prognosis of patients with NSCLC. Targeted silencing of MAPK4 in ECs using small interfering RNA driven by the CD34 promoter effectively inhibited tumor angiogenesis and growth of NSCLC in vivo. Conclusion Our results reveal that MAPK4 plays an important role in the angiogenesis and development of NSCLC. MAPK4 may thus represent a new target for NSCLC.
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Affiliation(s)
- Jing Chen
- Special Key Laboratory of Gene Detection & Therapy of Guizhou ProvinceZunyiGuizhouChina
- Department of ImmunologyZunyi Medical UniversityZunyiGuizhouChina
| | - Jing Yang
- Special Key Laboratory of Gene Detection & Therapy of Guizhou ProvinceZunyiGuizhouChina
- Department of ImmunologyZunyi Medical UniversityZunyiGuizhouChina
| | - Yufang Liu
- Special Key Laboratory of Gene Detection & Therapy of Guizhou ProvinceZunyiGuizhouChina
- Department of ImmunologyZunyi Medical UniversityZunyiGuizhouChina
| | - Xu Zhao
- Special Key Laboratory of Gene Detection & Therapy of Guizhou ProvinceZunyiGuizhouChina
- Department of ImmunologyZunyi Medical UniversityZunyiGuizhouChina
| | - Juanjuan Zhao
- Special Key Laboratory of Gene Detection & Therapy of Guizhou ProvinceZunyiGuizhouChina
- Department of ImmunologyZunyi Medical UniversityZunyiGuizhouChina
| | - Lin Tang
- Special Key Laboratory of Gene Detection & Therapy of Guizhou ProvinceZunyiGuizhouChina
- Department of ImmunologyZunyi Medical UniversityZunyiGuizhouChina
| | - Mengmeng Guo
- Special Key Laboratory of Gene Detection & Therapy of Guizhou ProvinceZunyiGuizhouChina
- Department of ImmunologyZunyi Medical UniversityZunyiGuizhouChina
| | - Ya Zhou
- Special Key Laboratory of Gene Detection & Therapy of Guizhou ProvinceZunyiGuizhouChina
- Department of Medical PhysicsZunyi Medical UniversityZunyiGuizhouChina
| | - Chao Chen
- Special Key Laboratory of Gene Detection & Therapy of Guizhou ProvinceZunyiGuizhouChina
- Department of ImmunologyZunyi Medical UniversityZunyiGuizhouChina
| | - Dongmei Li
- Special Key Laboratory of Gene Detection & Therapy of Guizhou ProvinceZunyiGuizhouChina
- Department of ImmunologyZunyi Medical UniversityZunyiGuizhouChina
| | - Zhenke Wen
- Institute of BiomedicalSoochow UniversitySuzhouJiangsuChina
| | - Guiyou Liang
- Department of Cardiovascular SurgeryAffiliated Hospital of Guizhou Medical UniversityGuiyangGuizhouChina
| | - Lin Xu
- Special Key Laboratory of Gene Detection & Therapy of Guizhou ProvinceZunyiGuizhouChina
- Department of ImmunologyZunyi Medical UniversityZunyiGuizhouChina
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Berberine protects against palmitate induced beta cell injury via promoting mitophagy. Genes Genomics 2022; 44:867-878. [PMID: 35633490 DOI: 10.1007/s13258-022-01250-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/24/2021] [Accepted: 03/17/2022] [Indexed: 11/04/2022]
Abstract
BACKGROUND Destruction of pancreatic beta cells is the most typical characteristic of diabetes. OBJECTIVE We aimed to evaluate the effect of berberine (BBR), a bioactive isoquinoline derivative alkaloid, on beta cell injury. METHODS Rodent pancreatic beta cell line INS-1 was treated with 0.5 mM palmitate (PA) for 24 h to establish an in vitro beta cell injury model. RESULTS BBR at 5 µM promoted cell viability, inhibited cell apoptosis and enhanced insulin secretion in PA-induced INS-1 cells. BBR treatment also suppressed PA-induced oxidative stress in INS-1 cells, as evidenced by the decreased ROS production and increased activities of antioxidant enzymes. In addition, suppressed ATP production and reduced mitochondrial membrane potential were restored by BBR in PA-treated INS-1 cells. It was further determined that BBR affected the expressions of mitophagy-associated proteins, suggesting that BBR promoted mitophagy in PA-exposed INS-1 cells. Meanwhile, we found that BBR facilitated nuclear expression and DNA-binding activity of Nrf2, an antioxidative protein that can regulate mitophagy. Finally, a rescue experiment was performed and the results demonstrated that the effect of BBR on cell viability, apoptosis and mitochondrial function in PA-induced INS-1 cells were cancelled by PINK1 knockdown. CONCLUSIONS BBR protects islet β cells from PA-induced injury, and this protective effect may be achieved by regulating mitophagy. The present study may provide a novel therapeutic strategy for β cell injury in diabetes mellitus.
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Liu H, Song H, Jiang Y, Jiang Y, Zhang F, Liu Y, Shi Y, Ding X, Wang C. A Single-Step Genome Wide Association Study on Body Size Traits Using Imputation-Based Whole-Genome Sequence Data in Yorkshire Pigs. Front Genet 2021; 12:629049. [PMID: 34276758 PMCID: PMC8283822 DOI: 10.3389/fgene.2021.629049] [Citation(s) in RCA: 12] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/13/2020] [Accepted: 05/10/2021] [Indexed: 11/13/2022] Open
Abstract
The body shape of a pig is the most direct production index, which can fully reflect the pig’s growth status and is closely related to important economic traits. In this study, a genome-wide association study on seven body size traits, the body length (BL), height (BH), chest circumference (CC), abdominal circumference (AC), cannon bone circumference (CBC), rump width (RW), and chest width (CW), were conducted in Yorkshire pigs. Illumina Porcine 80K SNP chips were used to genotype 589 of 5,572 Yorkshire pigs with body size records, and then the chip data was imputed to sequencing data. After quality control of imputed sequencing data, 784,267 SNPs were obtained, and the averaged linkage disequilibrium (r2) was 0.191. We used the single-trait model and the two-trait model to conduct single-step genome wide association study (ssGWAS) on seven body size traits; a total of 198 significant SNPS were finally identified according to the P-value and the contribution to the genetic variance of individual SNP. 11 candidate genes (CDH13, SIL1, CDC14A, TMRPSS15, TRAPPC9, CTNND2, KDM6B, CHD3, MUC13, MAPK4, and HMGA1) were found to be associated with body size traits in pigs; KDM6B and CHD3 jointly affect AC and CC, and MUC13 jointly affect RW and CW. These genes are involved in the regulation of bone growth and development as well as the absorption of nutrients and are associated with obesity. HMGA1 is proposed as a strong candidate gene for body size traits because of its important function and high consistency with other studies regarding the regulation of body size traits. Our results could provide valuable information for pig breeding based on molecular breeding.
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Affiliation(s)
- Huatao Liu
- National Engineering Laboratory for Animal Breeding, Laboratory of Animal Genetics, Breeding and Reproduction, Ministry of Agriculture, College of Animal Science and Technology, China Agricultural University, Beijing, China
| | - Hailiang Song
- National Engineering Laboratory for Animal Breeding, Laboratory of Animal Genetics, Breeding and Reproduction, Ministry of Agriculture, College of Animal Science and Technology, China Agricultural University, Beijing, China
| | - Yifan Jiang
- National Engineering Laboratory for Animal Breeding, Laboratory of Animal Genetics, Breeding and Reproduction, Ministry of Agriculture, College of Animal Science and Technology, China Agricultural University, Beijing, China
| | - Yao Jiang
- National Engineering Laboratory for Animal Breeding, Laboratory of Animal Genetics, Breeding and Reproduction, Ministry of Agriculture, College of Animal Science and Technology, China Agricultural University, Beijing, China
| | - Fengxia Zhang
- National Engineering Laboratory for Animal Breeding, Laboratory of Animal Genetics, Breeding and Reproduction, Ministry of Agriculture, College of Animal Science and Technology, China Agricultural University, Beijing, China
| | - Yibing Liu
- National Engineering Laboratory for Animal Breeding, Laboratory of Animal Genetics, Breeding and Reproduction, Ministry of Agriculture, College of Animal Science and Technology, China Agricultural University, Beijing, China
| | - Yong Shi
- National Engineering Laboratory for Animal Breeding, Laboratory of Animal Genetics, Breeding and Reproduction, Ministry of Agriculture, College of Animal Science and Technology, China Agricultural University, Beijing, China
| | - Xiangdong Ding
- National Engineering Laboratory for Animal Breeding, Laboratory of Animal Genetics, Breeding and Reproduction, Ministry of Agriculture, College of Animal Science and Technology, China Agricultural University, Beijing, China
| | - Chuduan Wang
- National Engineering Laboratory for Animal Breeding, Laboratory of Animal Genetics, Breeding and Reproduction, Ministry of Agriculture, College of Animal Science and Technology, China Agricultural University, Beijing, China
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Xing J, Jie W. Methyltransferase SET domain family and its relationship with cardiovascular development and diseases. Zhejiang Da Xue Xue Bao Yi Xue Ban 2021; 51:251-260. [PMID: 35462466 DOI: 10.3724/zdxbyxb-2021-0192] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
Abnormal epigenetic modification is closely related to the occurrence and development of cardiovascular diseases. The SET domain (SETD) family is an important epigenetic modifying enzyme containing SETD. They mainly affect gene expression by methylating H3K4, H3K9, H3K36 and H4K20. Additionally, the SETD family catalyzes the methylation of non-histone proteins, thereby affects the signal transduction of signal transduction and activator of transcription (STAT) 1, Wnt/β-catenin, hypoxia-inducible factor (HIF)-1α and Hippo/YAP pathways. The SETD family has the following regulatory effects on cardiovascular development and diseases: regulating coronary artery formation and cardiac development; protecting cardiac tissue from ischemia reperfusion injury; regulating inflammation, oxidative stress and apoptosis in cardiovascular complications of diabetes; participating in the formation of pulmonary hypertension; regulating thrombosis, cardiac hypertrophy and arrhythmia. This article summarizes the basic structures, expression regulation mechanisms and the role of existing SETD family members in cardiovascular development and diseases, in order to provide a basis for understanding the molecular mechanism of cardiovascular disease and exploring the therapeutic targets.
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Affiliation(s)
- Jingci Xing
- 1. Department of Pathology, School of Basic Medicine Sciences, Guangdong Medical University, Zhanjiang 524023, Guangdong Province, China
| | - Wei Jie
- 1. Department of Pathology, School of Basic Medicine Sciences, Guangdong Medical University, Zhanjiang 524023, Guangdong Province, China.,Medical University, Key Laboratory of Emergency and Trauma, Ministry of Education, Hainan Provincial Key Laboratory of Tropical Cardiovascular Diseases Research, Haikou 571199, China
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Berberine Improves Inflammatory Responses of Diabetes Mellitus in Zucker Diabetic Fatty Rats and Insulin-Resistant HepG2 Cells through the PPM1B Pathway. J Immunol Res 2020; 2020:2141508. [PMID: 32908938 PMCID: PMC7450322 DOI: 10.1155/2020/2141508] [Citation(s) in RCA: 14] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/06/2020] [Revised: 06/05/2020] [Accepted: 06/23/2020] [Indexed: 12/30/2022] Open
Abstract
Berberine (BBR), a natural compound extracted from a Chinese herb, has been shown to effectively attenuate insulin resistance (IR) and inflammation in the clinic. However, its ameliorative mechanism against IR is not well defined. This study is aimed at investigating the effect of BBR and protein phosphatase, Mg2+/Mn2+-dependent 1B (PPM1B) on IR. Biochemical measurements and liver histopathology were detected using the biochemical analyzer and HE staining in ZDF rats, respectively. Microarray analysis of liver tissues was performed, and differentially expressed gene (DEG) levels were examined by quantitative real-time PCR (qPCR) and Western blot. Additionally, the effect of BBR was also explored in HepG2-IR cells. The glucose oxidase method and the fluorescent glucose analog were used to detect glucose consumption and uptake, respectively. The PKA inhibitor H89, ELISA, qPCR, Western blot, and immunofluorescence staining were employed to estimate the expression levels of related signaling pathways. To evaluate the roles of PPM1B, HepG2-IR cells were stably infected with lentivirus targeting PPM1B. The administration of BBR drastically decreased the body weight, urine volume, blood glucose, blood urea nitrogen (BUN), CHOL, hepatic index levels, and pathologic changes and improved ALB levels in ZDF rats with PPM1B upregulation. Furthermore, BBR effectively improves glucose consumption, uptake, and inflammation in HepG2-IR cells. The knockdown of PPM1B expression aggravated the inflammatory response and glycometabolism disorder in HepG2-IR cells. Mechanistically, a reversal in the expression of cAMP, PKA, PPM1B, PPARγ, LRP1, GLUT4, NF-κB p65, JNK, pIKKβ Ser181, IKKβ, IRS-1 Ser307, IRS-1, IRS-2 Ser731, IRS-2, PI3K p85, and AKT Ser473 contributes to ameliorate IR in HepG2-IR cells with BBR treatment. Altogether, these results suggest that BBR might regulate IR progression through the regulation of the cAMP, PKA, PPM1B, PPARγ, LRP1, GLUT4, NF-κB p65, JNK, pIKKβ Ser181, IKKβ, IRS-1 Ser307, IRS-1, IRS-2 Ser731, IRS-2, PI3K p85, and AKT Ser473 expression in the liver.
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Yu C, Zhuang S. Histone Methyltransferases as Therapeutic Targets for Kidney Diseases. Front Pharmacol 2019; 10:1393. [PMID: 31866860 PMCID: PMC6908484 DOI: 10.3389/fphar.2019.01393] [Citation(s) in RCA: 34] [Impact Index Per Article: 6.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/06/2019] [Accepted: 10/31/2019] [Indexed: 12/31/2022] Open
Abstract
Emerging evidence has demonstrated that epigenetic regulation plays a vital role in gene expression under normal and pathological conditions. Alterations in the expression and activation of histone methyltransferases (HMTs) have been reported in preclinical models of multiple kidney diseases, including acute kidney injury, chronic kidney disease, diabetic nephropathy, polycystic kidney disease, and renal cell carcinoma. Pharmacological inhibition of these enzymes has shown promise in preclinical models of those renal diseases. In this review, we summarize recent knowledge regarding expression and activation of various HMTs and their functional roles in some kidney diseases. The preclinical activity of currently available HMT inhibitors and the mechanisms of their actions are highlighted.
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Affiliation(s)
- Chao Yu
- Department of Nephrology, Shanghai East Hospital, Tongji University School of Medicine, Shanghai, China
| | - Shougang Zhuang
- Department of Nephrology, Shanghai East Hospital, Tongji University School of Medicine, Shanghai, China.,Department of Medicine, Rhode Island Hospital and Alpert Medical School, Brown University, Providence, RI, United States
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Zhang JY, Hong CL, Chen HS, Zhou XJ, Zhang YJ, Efferth T, Yang YX, Li CY. Target Identification of Active Constituents of Shen Qi Wan to Treat Kidney Yang Deficiency Using Computational Target Fishing and Network Pharmacology. Front Pharmacol 2019; 10:650. [PMID: 31275142 PMCID: PMC6593161 DOI: 10.3389/fphar.2019.00650] [Citation(s) in RCA: 28] [Impact Index Per Article: 5.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/18/2019] [Accepted: 05/20/2019] [Indexed: 12/14/2022] Open
Abstract
Background: Kidney yang deficiency syndrome (KYDS) is one of the most common syndromes treated with traditional Chinese medicine (TCM) among elderly patients. Shen Qi Wan (SQW) has been effectively used in treating various diseases associated with KYDS for hundreds of years. However, due to the complex composition of SQW, the mechanism of action remains unknown. Purpose: To identify the mechanism of the SQW in the treatment of KYDS and determine the molecular targets of SQW. Methods: The potential targets of active ingredients in SQW were predicted using PharmMapper. Gene Ontology (GO) and Kyoto Encyclopedia of Genes and Genomes (KEGG) pathway enrichment analyses were carried out using the Molecule Annotation System (MAS3.0). The protein–protein interaction (PPI) network of these potential targets and “components-targets-pathways” interaction networks were constructed using Cytoscape. We also established a KYDS rat model induced by adenine to investigate the therapeutic effects of SQW. Body weight, rectal temperature, holding power, water intake, urinary output, blood urea nitrogen (BUN), serum creatinine (Scr), adrenocorticotrophic hormone (ACTH), cortisol (CORT), urine total protein (U-TP), and 17-hydroxy-corticosteroid (17-OHCS) were measured. Additionally, the mRNA expression levels of candidates were detected by qPCR. Results: KYDS-caused changes in body weight, rectal temperature, holding power, water intake, urinary output, BUN, Scr, ACTH, CORT, U-TP, and 17-OHCS were corrected to the baseline values after SQW treatment. We selected the top 10 targets of each component and obtained 79 potential targets, which were mainly enriched in the proteolysis, protein binding, transferase activity, T cell receptor signaling pathway, and focal adhesion. SRC, MAPK14, HRAS, HSP90AA1, F2, LCK, CDK2, and MMP9 were identified as targets of SQW in the treatment of KYDS. The administration of SQW significantly suppressed the expression of SRC, HSP90AA1, LCK, and CDK2 and markedly increased the expression of MAPK14, MMP9, and F2. However, HRAS levels remained unchanged. Conclusion: These findings demonstrated that SQW corrected hypothalamic–pituitary–target gland axis disorder in rats caused by KYDS. SRC, MAPK14, HRAS, HSP90AA1, F2, LCK, CDK2, and MMP9 were determined to the therapeutic target for the further investigation of SQW to ameliorate KYDS.
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Affiliation(s)
- Jie Ying Zhang
- Department of Pharmacy, Zhejiang Chinese Medical University, Hangzhou, China
| | - Chun Lan Hong
- Department of Pharmacy, Zhejiang Chinese Medical University, Hangzhou, China.,Department of Pharmaceutical Biology, Institute of Pharmacy and Biochemistry, Johannes Gutenberg University, Mainz, Germany
| | - Hong Shu Chen
- The First Affiliated Hospital of Zhejiang Chinese Medical University, Hangzhou, China
| | - Xiao Jie Zhou
- Department of Pharmacy, Zhejiang Chinese Medical University, Hangzhou, China
| | - Yu Jia Zhang
- Department of Pharmacy, Zhejiang Chinese Medical University, Hangzhou, China
| | - Thomas Efferth
- Department of Pharmaceutical Biology, Institute of Pharmacy and Biochemistry, Johannes Gutenberg University, Mainz, Germany
| | - Yuan Xiao Yang
- School of Basic Medical Sciences and Forensic Medicine, Hangzhou Medical College, Hangzhou, China
| | - Chang Yu Li
- Department of Pharmacy, Zhejiang Chinese Medical University, Hangzhou, China
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Luo TT, Lu Y, Yan SK, Xiao X, Rong XL, Guo J. Network Pharmacology in Research of Chinese Medicine Formula: Methodology, Application and Prospective. Chin J Integr Med 2019; 26:72-80. [PMID: 30941682 DOI: 10.1007/s11655-019-3064-0] [Citation(s) in RCA: 367] [Impact Index Per Article: 73.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 11/28/2018] [Indexed: 01/06/2023]
Abstract
Chinese medicine (CM) is usually prescribed as CM formula to treat disease. The lack of effective research approach makes it difficult to elucidate the molecular mechanisms of CM formula owing to its complicated chemical compounds. Network pharmacology is increasingly applied in CM formula research in recent years, which is identified suitable for the study of CM formula. In this review, we summarized the methodology of network pharmacology, including network construction, network analysis and network verification. The aim of constructing a network is to achieve the interaction between the bioactive compounds and targets and the interaction between various targets, and then find out and validate the key nodes via network analysis and network verification. Besides, we reviewed the application in CM formula research, mainly including targets discovery, bioactive compounds screening, toxicity evaluation, mechanism research and quality control research. Finally, we proposed prospective in the future and limitations of network pharmacology, expecting to provide new strategy and thinking on study for CM formula.
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Affiliation(s)
- Ting-Ting Luo
- Institute of Traditional Chinese Medicine, Guangdong Pharmaceutical University, Guangzhou, 510006, China.,Guangdong Metabolic Diseases Research Center of Integrated Chinese and Western Medicine, Guangzhou, 510006, China
| | - Yuan Lu
- Institute of Traditional Chinese Medicine, Guangdong Pharmaceutical University, Guangzhou, 510006, China.,Guangdong Metabolic Diseases Research Center of Integrated Chinese and Western Medicine, Guangzhou, 510006, China
| | - Shi-Kai Yan
- School of Pharmacy, Shanghai Jiao Tong University, Shanghai, 200240, China
| | - Xue Xiao
- Institute of Traditional Chinese Medicine, Guangdong Pharmaceutical University, Guangzhou, 510006, China.,Guangdong Metabolic Diseases Research Center of Integrated Chinese and Western Medicine, Guangzhou, 510006, China
| | - Xiang-Lu Rong
- Institute of Traditional Chinese Medicine, Guangdong Pharmaceutical University, Guangzhou, 510006, China.,Guangdong Metabolic Diseases Research Center of Integrated Chinese and Western Medicine, Guangzhou, 510006, China
| | - Jiao Guo
- Institute of Traditional Chinese Medicine, Guangdong Pharmaceutical University, Guangzhou, 510006, China. .,Guangdong Metabolic Diseases Research Center of Integrated Chinese and Western Medicine, Guangzhou, 510006, China.
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Ma X, Chen Z, Wang L, Wang G, Wang Z, Dong X, Wen B, Zhang Z. The Pathogenesis of Diabetes Mellitus by Oxidative Stress and Inflammation: Its Inhibition by Berberine. Front Pharmacol 2018; 9:782. [PMID: 30100874 PMCID: PMC6072898 DOI: 10.3389/fphar.2018.00782] [Citation(s) in RCA: 114] [Impact Index Per Article: 19.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/08/2018] [Accepted: 06/27/2018] [Indexed: 12/17/2022] Open
Abstract
A substantial knowledge on the pathogenesis of diabetes mellitus (DM) by oxidative stress and inflammation is available. Berberine is a biologically active botanical that can combat oxidative stress and inflammation and thus ameliorate DM, especially type 2 DM. This article describes the potential of berberine against oxidative stress and inflammation with special emphasis on its mechanistic aspects. In diabetic animal studies, the modified levels of proinflammatory cytokines and oxidative stress markers were observed after administering berberine. In renal, fat, hepatic, pancreatic and several others tissues, berberine-mediated suppression of oxidative stress and inflammation was noted. Berberine acted against oxidative stress and inflammation through a very complex mechanism consisting of several kinases and signaling pathways involving various factors, including NF-κB (nuclear factor-κB) and AMPK (AMP-activated protein kinases). Moreover, MAPKs (mitogen-activated protein kinases) and Nrf2 (nuclear factor erythroid-2 related factor 2) also have mechanistic involvement in oxidative stress and inflammation. In spite of above advancements, the mechanistic aspects of the inhibitory role of berberine against oxidative stress and inflammation in diabetes mellitus still necessitate additional molecular studies. These studies will be useful to examine the new prospects of natural moieties against DM.
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Affiliation(s)
- Xueling Ma
- Beijing University of Chinese Medicine, Beijing, China
| | - Zhongjun Chen
- Dalian Municipal Central Hospital Affiliated of Dalian Medical University, Dalian, China
| | - Le Wang
- Dongfang Hospital, Beijing University of Chinese Medicine, Beijing, China
| | - Gesheng Wang
- Dongfang Hospital, Beijing University of Chinese Medicine, Beijing, China
| | - Zihui Wang
- Chaoyang Hospital, Capital Medical University, Beijing, China
| | - XiaoBo Dong
- Dongfang Hospital, Beijing University of Chinese Medicine, Beijing, China
| | - Binyu Wen
- Dongfang Hospital, Beijing University of Chinese Medicine, Beijing, China
| | - Zhichen Zhang
- Dongfang Hospital, Beijing University of Chinese Medicine, Beijing, China
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Li TT, Gao X, Gao L, Gan BL, Xie ZC, Zeng JJ, Chen G. Role of upregulated miR-136-5p in lung adenocarcinoma: A study of 1242 samples utilizing bioinformatics analysis. Pathol Res Pract 2018. [PMID: 29526559 DOI: 10.1016/j.prp.2018.02.017] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/09/2023]
Abstract
BACKGROUND It is generally acknowledged that miRNAs play pivotal roles in the initiation and development of cancer. The aim of the current study is to investigate the clinicopathological role of miR-136-5p in lung adenocarcinoma and its underlying molecular mechanism. MATERIALS AND METHODS Data of a cohort of 1242 samples were provided by the Gene Expression Omnibus and The Cancer Genome Atlas to evaluate miR-136-5p expression in lung adenocarcinoma. A comprehensive meta-analysis integrating the expression data from all sources was performed, followed by a summary receiver operating curve plotted to appraise the upregulated expression of miR-136-5p in lung adenocarcinoma. Candidate targets of miR-136-5p were launched by the intersection of differentially expressed genes in The Cancer Genome Atlas and genes predicted by 12 web-based platforms. Then, hub genes were illustrated by a protein-protein interaction network. Furthermore, Kyoto Encyclopedia of Genes and Genomes, Gene Ontology and Protein Analysis Through Evolutionary Relationships analyses of potential target genes were carried out via bioinformatics tools. RESULTS MiR-136-5p expression was upregulated in lung adenocarcinoma versus normal tissues (standard mean difference = 0.43, 95% confidence interval: 0.27-0.58). The summary receiver operating characteristic curve further verified the upregulation of miR-136-5p in lung adenocarcinoma (area under curve = 0.7459). A total of 311 candidate target genes of miR-136-5p were gathered to create a protein-protein interaction network. Molecular mechanism analysis unveiled the potential miR-136-5p target genes participated in cell adhesion molecules, focal adhesion, complement and coagulation cascades and blood coagulation. CONCLUSION MiR-136-5p is overexpressed in lung adenocarcinoma and is involved in the molecular mechanism of lung adenocarcinoma via suppressing the expressions of downstream targets, especially claudin-18, sialophorin and syndecan 2 that participate in cell adhesion.
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Affiliation(s)
- Tian-Tian Li
- Department of Pathology, First Affiliated Hospital of Guangxi Medical University, 6 Shuangyong Road, Nanning, Guangxi Zhuang Autonomous Region, 530021, PR China
| | - Xiang Gao
- Department of Pathology, First Affiliated Hospital of Guangxi Medical University, 6 Shuangyong Road, Nanning, Guangxi Zhuang Autonomous Region, 530021, PR China
| | - Li Gao
- Department of Pathology, First Affiliated Hospital of Guangxi Medical University, 6 Shuangyong Road, Nanning, Guangxi Zhuang Autonomous Region, 530021, PR China
| | - Bin-Liang Gan
- Department of Pathology, First Affiliated Hospital of Guangxi Medical University, 6 Shuangyong Road, Nanning, Guangxi Zhuang Autonomous Region, 530021, PR China
| | - Zu-Cheng Xie
- Department of Pathology, First Affiliated Hospital of Guangxi Medical University, 6 Shuangyong Road, Nanning, Guangxi Zhuang Autonomous Region, 530021, PR China
| | - Jing-Jing Zeng
- Department of Pathology, First Affiliated Hospital of Guangxi Medical University, 6 Shuangyong Road, Nanning, Guangxi Zhuang Autonomous Region, 530021, PR China.
| | - Gang Chen
- Department of Pathology, First Affiliated Hospital of Guangxi Medical University, 6 Shuangyong Road, Nanning, Guangxi Zhuang Autonomous Region, 530021, PR China
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Lu ZX, Xu WJ, Wu YS, Li CY, Chen YT. Identification of Potential Therapeutic Targets in the Liver of Pioglitazone-Treated Type 2 Diabetes Sprague-Dawley Rats via Expression Profile Chip and iTRAQ Assay. J Diabetes Res 2018; 2018:8120847. [PMID: 29744368 PMCID: PMC5878868 DOI: 10.1155/2018/8120847] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/05/2017] [Accepted: 01/14/2018] [Indexed: 11/18/2022] Open
Abstract
The aim of the present study was to identify key antidiabetic nodes in the livers of pioglitazone-treated type 2 diabetes mellitus Sprague-Dawley rats by transcriptomic and proteomic analysis. Rats were randomly divided into the control, the diabetes model, and the pioglitazone-treated groups. After treatment with pioglitazone for 11 weeks, the effects on fasting blood glucose, body weight, and blood biochemistry parameters were evaluated. Microarray and iTRAQ analysis were used to determine the differentially expressed genes/proteins in rat livers. 1.5-fold changes in gene expression and 1.2-fold changes in protein were set as the screening criteria. After treatment with pioglitazone for 11 weeks, fasting blood glucose in pioglitazone-treated rats was significantly lower than that in the model group. There was a tendency for pioglitazone to reduce TC, TG, TP, ALB, BUN, and HDL-c levels. Kyoto Encyclopedia of Genes and Genomes (KEGG) and gene ontology (GO) were applied to analyze differentially expressed genes/proteins. Furthermore, Western blotting and RT-qPCR were used to validate the results of microarray and iTRAQ. In conclusion, Cyp7a1, Cp, and RT1-EC2 are differentially expressed genes/proteins since they showed a similar trend in rats in the model group and the pioglitazone-treated group.
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Affiliation(s)
- Zhong-Xia Lu
- College of Life Sciences, Zhejiang Chinese Medical University, Hangzhou 310053, China
| | - Wen-Jun Xu
- College of Life Sciences, Zhejiang Chinese Medical University, Hangzhou 310053, China
| | - Yang-Sheng Wu
- College of Pharmacy, Zhejiang Chinese Medical University, Hangzhou 310053, China
| | - Chang-Yu Li
- College of Pharmacy, Zhejiang Chinese Medical University, Hangzhou 310053, China
| | - Yi-Tao Chen
- College of Life Sciences, Zhejiang Chinese Medical University, Hangzhou 310053, China
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Natural modulators of nonalcoholic fatty liver disease: Mode of action analysis and in silico ADME-Tox prediction. Toxicol Appl Pharmacol 2017; 337:45-66. [DOI: 10.1016/j.taap.2017.10.013] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/19/2017] [Revised: 10/13/2017] [Accepted: 10/16/2017] [Indexed: 02/06/2023]
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14
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Adil M, Mansoori MN, Singh D, Kandhare AD, Sharma M. Pioglitazone-induced bone loss in diabetic rats and its amelioration by berberine: A portrait of molecular crosstalk. Biomed Pharmacother 2017; 94:1010-1019. [DOI: 10.1016/j.biopha.2017.08.001] [Citation(s) in RCA: 21] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/12/2017] [Revised: 07/30/2017] [Accepted: 08/01/2017] [Indexed: 12/24/2022] Open
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