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Li Z, Li J, Li Y, Guo L, Xu P, Du H, Lin N, Xu Y. The role of Cistanches Herba and its ingredients in improving reproductive outcomes: A comprehensive review. PHYTOMEDICINE : INTERNATIONAL JOURNAL OF PHYTOTHERAPY AND PHYTOPHARMACOLOGY 2024; 129:155681. [PMID: 38718638 DOI: 10.1016/j.phymed.2024.155681] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/16/2024] [Revised: 04/11/2024] [Accepted: 04/23/2024] [Indexed: 05/30/2024]
Abstract
BACKGROUND Infertility patients account for an astonishing proportion of individuals worldwide. Due to its complex etiology and challenging treatment, infertility has imposed significant psychological and economic burdens on many patients. C. Herba (Cistanche tubulosa (Schenk) Wight and Cistanche deserticola Ma), renowned as one of the most prominent Chinese herbal medicines (CHMs), is abundant in diverse bioactive compounds that exhibit therapeutic effects on many diseases related to oxidative stress (OS) and disorders of sex hormone levels. OBJECTIVE Due to the limited drugs currently used in clinical practice to improve reproductive outcomes and their inevitable side effects, developing safe and effective new medications for infertility is of significance. This article comprehensively reviewed the phytochemicals of C. Herba, focusing on their efficacy and mechanisms on infertility and their safety for the first time, aiming to offer valuable insights for the development and application of C. Herba, and for developing novel strategies for treating infertility. METHODS We used "Cistanche" and its known bioactive components in combination with "sperm", "testicles", "epididymis", "ovaries", "uterus", and "infertility" as keywords to search in PubMed, Web of Science, Scopus and CNKI up to November 2023. The Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) 2020 guideline was followed. RESULTS The therapeutic effects of C. Herba on infertility are mainly attributed to echinacoside (ECH), verbascoside (VB), salidroside (SAL), polysaccharides, and betaine. They can effectively improve spermatogenic dysfunction, gonadal dysfunction and erectile dysfunction (ED) by exerting anti-oxidation, sex hormones regulation and anti-hypoxia. Moreover, they can also improve premature ovarian failure (POF), ovarian and uterine cancer, oocyte maturation by exerting anti-oxidation, anti-apoptosis, and anti-cancer. C. Herba and its active ingredients also exhibit pleasing safety. CONCLUSION C. Herba is a promising source of natural medicine for infertility. Additionally, compared to current therapeutic drugs, its favorable safety also supports its development as a nutritional supplement. However, high-quality clinical studies are required to validate its effectiveness for the development of novel therapeutic strategies.
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Affiliation(s)
- Zehui Li
- Institute of Chinese Materia Medica, China Academy of Chinese Medical Sciences, Beijing 100700, China
| | - Jiashan Li
- Institute of Chinese Materia Medica, China Academy of Chinese Medical Sciences, Beijing 100700, China
| | - Yuan Li
- Institute of Chinese Materia Medica, China Academy of Chinese Medical Sciences, Beijing 100700, China
| | - Li Guo
- Institute of Chinese Materia Medica, China Academy of Chinese Medical Sciences, Beijing 100700, China
| | - Panyu Xu
- Institute of Chinese Materia Medica, China Academy of Chinese Medical Sciences, Beijing 100700, China
| | - Hanqian Du
- Institute of Chinese Materia Medica, China Academy of Chinese Medical Sciences, Beijing 100700, China
| | - Na Lin
- Institute of Chinese Materia Medica, China Academy of Chinese Medical Sciences, Beijing 100700, China
| | - Ying Xu
- Institute of Chinese Materia Medica, China Academy of Chinese Medical Sciences, Beijing 100700, China.
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Jia L, Yang Y, Sun F, Tao H, Lu C, Yang JJ. Mitochondrial quality control in liver fibrosis: Epigenetic hallmarks and therapeutic strategies. Cell Signal 2024; 115:111035. [PMID: 38182067 DOI: 10.1016/j.cellsig.2024.111035] [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: 12/06/2023] [Revised: 12/29/2023] [Accepted: 01/01/2024] [Indexed: 01/07/2024]
Abstract
BACKGROUND AND AIM Mitochondrial quality control (MQC) plays a significant role in the progression of liver fibrosis, with key processes such as mitochondrial fission, fusion, mitophagy and biogenesis maintaining mitochondrial homeostasis. To understand the molecular mechanisms underlying epigenetic regulation of mitochondrial quality control in liver fibrosis, with the aim of uncovering novel therapeutic targets for treating, mitigating, and potentially reversing liver fibrosis, in light of the most recent advances in this field. METHODS We searched PubMed, Web of Science, and Scopus for published manuscripts using terms "mitochondrial quality control" "mitochondrial fission" "mitochondrial fusion" "mitochondrial biogenesis" "mitophagy" "liver fibrosis" "epigenetic regulation" "DNA methylation" "RNA methylation" "histone modification" and "non-coding RNA". Manuscripts were collated, studied and carried forward for discussion where appropriate. RESULTS Mitochondrial fission, fusion, biogenesis, and mitophagy regulate the homeostasis of mitochondria, and the imbalance of mitochondrial homeostasis can induce liver fibrosis. Epigenetic regulation, including DNA methylation, RNA methylation, histone modifications, and non-coding RNAs, plays a significant role in regulating the processes of mitochondrial homeostasis. CONCLUSION Mitochondrial quality control and epigenetic mechanisms are intricately linked to the pathogenesis of liver fibrosis. Understanding these molecular interactions provides insight into potential therapeutic strategies. Further research is necessary to translate these findings into clinical applications, with a focus on developing epigenetic drugs to ameliorate liver fibrosis by modulating MQC and epigenetic pathways.
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Affiliation(s)
- Lin Jia
- Department of Clinical Pharmacology, The Second Affiliated Hospital of Anhui Medical University, Hefei 230601, China; School of Pharmacy, Anhui Medical University, Hefei 230032, China
| | - Yang Yang
- Department of General Surgery, Suzhou Hospital, Affiliated Hospital of Medical School, Nanjing University, Suzhou 215153, China
| | - Feng Sun
- Department of Clinical Pharmacology, The Second Affiliated Hospital of Anhui Medical University, Hefei 230601, China; School of Pharmacy, Anhui Medical University, Hefei 230032, China
| | - Hui Tao
- Department of Anesthesiology and Perioperative Medicine, The Second Affiliated Hospital of Anhui Medical University, Hefei 230601, PR China.
| | - Chao Lu
- School of Pharmacy, Anhui Medical University, Hefei 230032, China; First Affiliated Hospital, Anhui University of Science & Technology, Huainan 232001, China.
| | - Jing-Jing Yang
- Department of Clinical Pharmacology, The Second Affiliated Hospital of Anhui Medical University, Hefei 230601, China.
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Liu K, Zhang L, Xu X, Xiao L, Wen J, Zhang H, Zhao S, Qiao D, Bai J, Liu Y. The Antioxidant Salidroside Ameliorates the Quality of Postovulatory Aged Oocyte and Embryo Development in Mice. Antioxidants (Basel) 2024; 13:248. [PMID: 38397846 PMCID: PMC10886307 DOI: 10.3390/antiox13020248] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/12/2024] [Revised: 02/06/2024] [Accepted: 02/13/2024] [Indexed: 02/25/2024] Open
Abstract
Postovulatory aging is known to impair the oocyte quality and embryo development due to oxidative stress in many different animal models, which reduces the success rate or pregnancy rate in human assisted reproductive technology (ART) and livestock timed artificial insemination (TAI), respectively. Salidroside (SAL), a phenylpropanoid glycoside, has been shown to exert antioxidant and antitumor effects. This study aimed to investigate whether SAL supplementation could delay the postovulatory oocyte aging process by alleviating oxidative stress. Here, we show that SAL supplementation decreases the malformation rate and recovers mitochondrial dysfunction including mitochondrial distribution, mitochondrial membrane potential (ΔΨ) and ATP content in aged oocytes. In addition, SAL treatment alleviates postovulatory aging-caused oxidative stress such as higher reactive oxygen species (ROS) level, lower glutathione (GSH) content and a reduced expression of antioxidant-related genes. Moreover, the cytoplasmic calcium ([Ca2+]c) and mitochondrial calcium ([Ca2+]mt) of SAL-treated oocytes return to normal levels. Notably, SAL suppresses the aging-induced DNA damage, early apoptosis and improves spindle assembly in aged oocytes, ultimately elevating the embryo developmental rates and embryo quality. Finally, the RNA-seq and confirmatory experience showed that SAL promotes protective autophagy in aged oocytes by activating the MAPK pathway. Taken together, our research suggests that supplementing SAL is an effective and feasible method for preventing postovulatory aging and preserving the oocyte quality, which potentially contributes to improving the successful rate of ART or TAI.
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Affiliation(s)
- Kexiong Liu
- Institute of Animal Husbandry and Veterinary Medicine, Beijing Academy of Agriculture and Forestry Sciences, Beijing 100097, China; (K.L.)
| | - Luyao Zhang
- Key Laboratory of Adaptation and Evolution of Plateau Biota, Northwest Institute of Plateau Biology, Chinese Academy of Sciences, Xining 810001, China;
| | - Xiaoling Xu
- Institute of Animal Husbandry and Veterinary Medicine, Beijing Academy of Agriculture and Forestry Sciences, Beijing 100097, China; (K.L.)
| | - Linli Xiao
- Institute of Animal Husbandry and Veterinary Medicine, Beijing Academy of Agriculture and Forestry Sciences, Beijing 100097, China; (K.L.)
| | - Junhui Wen
- Institute of Animal Husbandry and Veterinary Medicine, Beijing Academy of Agriculture and Forestry Sciences, Beijing 100097, China; (K.L.)
| | - Hanbing Zhang
- Institute of Animal Husbandry and Veterinary Medicine, Beijing Academy of Agriculture and Forestry Sciences, Beijing 100097, China; (K.L.)
| | - Shuxin Zhao
- Institute of Animal Husbandry and Veterinary Medicine, Beijing Academy of Agriculture and Forestry Sciences, Beijing 100097, China; (K.L.)
| | - Dongliang Qiao
- Development Center of Science and Technology, Ministry of Agriculture and Rural Affairs, Beijing 100176, China
| | - Jiahua Bai
- Institute of Animal Husbandry and Veterinary Medicine, Beijing Academy of Agriculture and Forestry Sciences, Beijing 100097, China; (K.L.)
| | - Yan Liu
- Institute of Animal Husbandry and Veterinary Medicine, Beijing Academy of Agriculture and Forestry Sciences, Beijing 100097, China; (K.L.)
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Liu Q, Chen J, Zeng A, Song L. Pharmacological functions of salidroside in renal diseases: facts and perspectives. Front Pharmacol 2024; 14:1309598. [PMID: 38259279 PMCID: PMC10800390 DOI: 10.3389/fphar.2023.1309598] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/08/2023] [Accepted: 12/18/2023] [Indexed: 01/24/2024] Open
Abstract
Rhodiola rosea is a valuable functional medicinal plant widely utilized in China and other Asian countries for its anti-fatigue, anti-aging, and altitude sickness prevention properties. Salidroside, a most active constituent derived from Rhodiola rosea, exhibits potent antioxidative, hypoxia-resistant, anti-inflammatory, anticancer, and anti-aging effects that have garnered significant attention. The appreciation of the pharmacological role of salidroside has burgeoned over the last decade, making it a beneficial option for the prevention and treatment of multiple diseases, including atherosclerosis, Alzheimer's disease, Parkinson's disease, cardiovascular disease, and more. With its anti-aging and renoprotective effects, in parallel with the inhibition of oxidative stress and inflammation, salidroside holds promise as a potential therapeutic agent for kidney damage. This article provides an overview of the microinflammatory state in kidney disease and discuss the current therapeutic strategies, with a particular focus on highlighting the recent advancements in utilizing salidroside for renal disease. The potential mechanisms of action of salidroside are primarily associated with the regulation of gene and protein expression in glomerular endothelial cells, podocytes, renal tubule cells, renal mesangial cells and renal cell carcinoma cell, including TNF-α, TGF-β, IL-1β, IL-17A, IL-6, MCP-1, Bcl-2, VEGF, ECM protein, caspase-3, HIF-1α, BIM, as well as the modulation of AMPK/SIRT1, Nrf2/HO-1, Sirt1/PGC-1α, ROS/Src/Cav-1, Akt/GSK-3β, TXNIP-NLRP3, ERK1/2, TGF-β1/Smad2/3, PI3K/Akt, Wnt1/Wnt3a β-catenin, TLR4/NF-κB, MAPK, JAK2/STAT3, SIRT1/Nrf2 pathways. To the best of our knowledge, this review is the first to comprehensively cover the protective effects of salidroside on diverse renal diseases, and suggests that salidroside has great potential to be developed as a drug for the prevention and treatment of metabolic syndrome, cardiovascular and cerebrovascular diseases and renal complications.
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Affiliation(s)
- Qiong Liu
- School of Medical and Life Sciences, Chengdu University of Traditional Chinese Medicine, Chengdu, Sichuan, China
| | - Jianzhu Chen
- School of Medical and Life Sciences, Chengdu University of Traditional Chinese Medicine, Chengdu, Sichuan, China
| | - Anqi Zeng
- Translational Chinese Medicine Key Laboratory of Sichuan Province, Sichuan Academy of Chinese Medicine Sciences, Sichuan Institute for Translational Chinese Medicine, Chengdu, Sichuan, China
| | - Linjiang Song
- School of Medical and Life Sciences, Chengdu University of Traditional Chinese Medicine, Chengdu, Sichuan, China
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Sęczyk Ł, Sugier D, Dervişoğlu G, Özdemir FA, Kołodziej B. Phytochemical profile, in vitro bioaccessibility, and anticancer potential of golden root (Rhodiola rosea L.) extracts. Food Chem 2023; 404:134779. [DOI: 10.1016/j.foodchem.2022.134779] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/04/2022] [Revised: 10/09/2022] [Accepted: 10/25/2022] [Indexed: 11/22/2022]
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Cui Z, Jin N, Amevor FK, Shu G, Du X, Kang X, Ning Z, Deng X, Tian Y, Zhu Q, Wang Y, Li D, Zhang Y, Wang X, Han X, Feng J, Zhao X. Dietary Supplementation of Salidroside Alleviates Liver Lipid Metabolism Disorder and Inflammatory Response to Promote Hepatocyte Regeneration via PI3K/AKT/Gsk3-β Pathway. Poult Sci 2022; 101:102034. [PMID: 35926351 PMCID: PMC9356167 DOI: 10.1016/j.psj.2022.102034] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/17/2021] [Revised: 06/20/2022] [Accepted: 06/22/2022] [Indexed: 01/07/2023] Open
Abstract
Fatty liver hemorrhagic syndrome (FLHS) is a chronic hepatic disease which occurs when there is a disorder in lipid metabolism. FLHS is often observed in caged laying hens and characterized by a decrease in egg production and dramatic increase of mortality. Salidroside (SDS) is an herbal drug which has shown numerous pharmacological activities, such as protecting mitochondrial function, attenuating cell apoptosis and inflammation, and promoting antioxidant defense system. We aimed to determine the therapeutic effects of SDS on FLHS in laying hens and investigate the underlying mechanisms through which SDS operates these functions. We constructed oleic acid (OA)-induced fatty liver model in vitro and high-fat diet-induced FLHS of laying hens in vivo. The results indicated that SDS inhibited OA-induced lipid accumulation in chicken primary hepatocytes, increased hepatocyte activity, elevated the mRNA expression of proliferation related genes PCNA, CDK2, and cyclinD1 and increased the protein levels of PCNA and CDK2 (P < 0.05), as well as decreased the cleavage levels of Caspase-9, Caspase-8, and Caspase-3 and apoptosis in hepatocytes (P < 0.05). Moreover, SDS promoted the phosphorylation levels of PDK1, AKT, and Gsk3-β, while inhibited the PI3K inhibitor (P < 0.05). Additionally, we found that high-fat diet-induced FLHS hens had heavier body weight, liver weight, and abdominal fat weight, and severe steatosis in histology, compared with the control group (Con). However, hens fed with SDS maintained lighter body weight, liver weight, and abdominal fat weight, as well as normal liver without hepatic steatosis. In addition, high-fat diet-induced FLHS hens had high levels of serum total cholesterol (TC), triglyceride (TG), alanine transaminase (ALT), and aspartate aminotransferase (AST) compared to the Con group, however, in the Model+SDS group, the levels of TC, TG, ALT, and AST decreased significantly, whereas the level of superoxide dismutase (SOD) increased significantly (P < 0.05). We also found that SDS significantly decreased the mRNA expression abundance of PPARγ, SCD, and FAS in the liver, as well as increased levels of PPARα and MTTP, and decreased the mRNA expression of TNF-α, IL-1β, IL-6, and IL-8 in the Model+SDS group (P < 0.05). In summary, this study showed that 0.3 mg/mL SDS attenuated ROS generation, inhibited lipid accumulation and hepatocyte apoptosis, and promoted hepatocyte proliferation by targeting the PI3K/AKT/Gsk3-β pathway in OA-induced fatty liver model in vitro, and 20 mg/kg SDS alleviated high-fat-diet-induced hepatic steatosis, oxidative stress, and inflammatory response in laying hens in vivo.
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Affiliation(s)
- Zhifu Cui
- Farm Animal Genetic Resources Exploration and Innovation Key Laboratory of Sichuan Province, Sichuan Agricultural University, Chengdu 611130, P. R. China; College of Animal Science and Technology, Southwest University, Chongqing, P. R. China
| | - Ningning Jin
- Farm Animal Genetic Resources Exploration and Innovation Key Laboratory of Sichuan Province, Sichuan Agricultural University, Chengdu 611130, P. R. China
| | - Felix Kwame Amevor
- Farm Animal Genetic Resources Exploration and Innovation Key Laboratory of Sichuan Province, Sichuan Agricultural University, Chengdu 611130, P. R. China
| | - Gang Shu
- Department of Pharmacy, College of Veterinary Medicine, Sichuan Agricultural University, Chengdu, Sichuan Province, P. R. China
| | - Xiaxia Du
- Farm Animal Genetic Resources Exploration and Innovation Key Laboratory of Sichuan Province, Sichuan Agricultural University, Chengdu 611130, P. R. China
| | - Xincheng Kang
- Farm Animal Genetic Resources Exploration and Innovation Key Laboratory of Sichuan Province, Sichuan Agricultural University, Chengdu 611130, P. R. China
| | - Zifan Ning
- Farm Animal Genetic Resources Exploration and Innovation Key Laboratory of Sichuan Province, Sichuan Agricultural University, Chengdu 611130, P. R. China
| | - Xun Deng
- Farm Animal Genetic Resources Exploration and Innovation Key Laboratory of Sichuan Province, Sichuan Agricultural University, Chengdu 611130, P. R. China
| | - Yaofu Tian
- Farm Animal Genetic Resources Exploration and Innovation Key Laboratory of Sichuan Province, Sichuan Agricultural University, Chengdu 611130, P. R. China
| | - Qing Zhu
- Farm Animal Genetic Resources Exploration and Innovation Key Laboratory of Sichuan Province, Sichuan Agricultural University, Chengdu 611130, P. R. China
| | - Yan Wang
- Farm Animal Genetic Resources Exploration and Innovation Key Laboratory of Sichuan Province, Sichuan Agricultural University, Chengdu 611130, P. R. China
| | - Diyan Li
- Farm Animal Genetic Resources Exploration and Innovation Key Laboratory of Sichuan Province, Sichuan Agricultural University, Chengdu 611130, P. R. China
| | - Yao Zhang
- Farm Animal Genetic Resources Exploration and Innovation Key Laboratory of Sichuan Province, Sichuan Agricultural University, Chengdu 611130, P. R. China
| | - Xiaoqi Wang
- Agriculture and Animal Husbandry Comprehensive Service Center of Razi County, Tibet Autonomous Region, P. R. China
| | - Xue Han
- Guizhou Institute of Animal Husbandry and Veterinary Medicine, Guizhou province, P. R. China
| | - Jing Feng
- Institute of Animal Husbandry and Veterinary Medicine, College of Agriculture and Animal Husbandry, Tibet Autonomous Region, P. R. China
| | - Xiaoling Zhao
- Farm Animal Genetic Resources Exploration and Innovation Key Laboratory of Sichuan Province, Sichuan Agricultural University, Chengdu 611130, P. R. China.
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Chen D, Luo C. Salidroside inhibits chronic myeloid leukemia cell proliferation and induces apoptosis by regulating the miR-140-5p/wnt5a/β-catenin axis. Exp Ther Med 2021; 22:1249. [PMID: 34539845 PMCID: PMC8438695 DOI: 10.3892/etm.2021.10684] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/30/2020] [Accepted: 02/18/2021] [Indexed: 12/29/2022] Open
Abstract
Salidroside, an active ingredient of Rhodiola rosea, exhibits antitumor effects in various types of cancer. However, the role of salidroside in chronic myeloid leukemia (CML) has not been elucidated. In the presents study, cell viability was assessed by CCK-8 assay, while apoptosis was detected by flow cytometry. Reverse transcription-quantitative PCR analysis was used to examine the expression levels of miR-140-5p in human CML cell lines. The expression levels of apoptosis and cell cycle-associated proteins and of the wnt5a/β-catenin signaling pathway were determined by western blot analysis. Bioinformatic analysis and luciferase reporter assays were employed to investigate the association between miR-140-5p and wnt5a. The results revealed that exposure of CML cells to salidroside (80 µM) inhibited cell proliferation and promoted apoptosis. In addition, salidroside treatment led to the upregulation of miR-140-5p expression. Furthermore, the inhibition of wnt5a/β-catenin signaling pathway and the pro-apoptotic effects induced by salidroside were attenuated by miR-140-5p silencing. Notably, wnt5a was revealed to be a direct target of miR-140-5p. The present findings indicated that salidroside exerted anti-CML effects through regulating miR-140-5p by suppressing the wnt5a/β-catenin signaling pathway. The present study provided evidence of the therapeutic role of salidroside in CML.
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Affiliation(s)
- Danjun Chen
- Department of Pharmacy, The First Affiliated Hospital of University of South China, Hengyang, Hunan 421001, P.R. China
| | - Cong Luo
- Department of Hematology, The First Affiliated Hospital of University of South China, Hengyang, Hunan 421001, P.R. China
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Xu Y, Chen J, He G, Zhang Y. CTR9-mediated JAK2/STAT3 pathway promotes the proliferation, migration, and invasion of human glioma cells. J Clin Lab Anal 2021; 35:e23943. [PMID: 34369006 PMCID: PMC8418497 DOI: 10.1002/jcla.23943] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/06/2021] [Revised: 07/17/2021] [Accepted: 07/21/2021] [Indexed: 12/20/2022] Open
Abstract
Background CTR9 (Cln three requiring 9) has been reported to be implicated in protein modification and oncogenesis of several human cancers. However, the protein expression and mechanism of CTR9 in glioma progression remain unclear. Methods We analyzed mRNA expression of CTR9 and CTR9‐related survival curves in the public database. Then, we detected CTR9 expression in glioma tissues and constructed U251 and U87 cells with stable silencing or overexpression of CTR9. Cell function tests and Western blot were conducted to explore the effects of CTR9 on glioma proliferation, invasion and migration, and the specific mechanism. All the date was presented as means ± SEM. Two‐sample t test and one‐way analysis of variance (ANOVA) were used to identify whether there was a significant difference between each group of data. Results We found that CTR9 was overexpressed in glioma and inversely associated with glioma patient survival. The results manifested that knockdown of CTR9 suppressed the proliferation, migration, and invasion of glioma cells, while overexpression facilitated them. The underlying molecular mechanism may involve the regulation of JAK2/STAT3 pathway by CTR9. Conclusion Our present study indicates that CTR9 is highly expressed in glioma and related to glioma grading and prognosis. CTR9 regulates malignant behaviors of glioma cells by activating JAK2/STAT3 pathway. Therefore, CTR9 may be a promising biomarker for the targeted therapy and prognosis evaluation of glioma.
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Affiliation(s)
- Yang Xu
- Department of neurosurgery, the Affiliated Brain Hospital of Nanjing Medical University, Nanjing Medical University, Nanjing, China
| | - Jiaguo Chen
- Department of neurosurgery, Jinling Hospital, Nanjing Medical University, Nanjing, China
| | - Gao He
- Breast Disease Center, the First Affiliated Hospital of Nanjing Medical University, Nanjing Medical University, Nanjing, China
| | - Yuhai Zhang
- Department of neurosurgery, the Affiliated Brain Hospital of Nanjing Medical University, Nanjing Medical University, Nanjing, China
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Calunduloside E inhibits HepG2 cell proliferation and migration via p38/JNK-HMGB1 signalling axis. J Pharmacol Sci 2021; 147:18-26. [PMID: 34294368 DOI: 10.1016/j.jphs.2021.05.005] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/29/2021] [Revised: 04/15/2021] [Accepted: 05/07/2021] [Indexed: 12/15/2022] Open
Abstract
High-mobility group box 1 (HMGB1), a highly conserved chromosome protein, is considered as a potential therapeutic target and novel biomarker because of its regulation in the proliferation and metastasis of Hepatocellular carcinoma (HCC). Calenduloside E (CE), a natural active product, has been reported to anti-cancer effect. However, the role and underlying molecular mechanism of CE in HCC is still unclear. The purpose of this study is to investigate the effects of CE on the proliferation and migration of HCC, and then explore the possible underlying molecular mechanism. HepG2 cells were treated with CE or transfected with HMGB1 shRNA plasmids, EdU and colony formation assays were used to detect cell proliferation ability. Wound healing and transwell assays were used to determine the role of CE in cell migration. The expression of Cyclins, PCNA, MMPs, HMGB1, N-cadherin, E-cadherin and phosphorylation of p38, ERK and JNK were all detected using Western blotting. Our results showed that CE inhibited HepG2 cells proliferation and migration in a dose dependent manner; reduced the expression levels of Cycins, PCNA, HMGB1, MMPs and N-cadherin; up-regulated E-cadherin expression; enhanced the phosphorylation of p38 and JNK signalling pathways. Blocking the activation of p38 and JNK obviously reversed CE-mediated inhibitory effects on HepG2 cell proliferation and migration; reversed CE-induced down-regulation of Cyclins, PCNA, MMPs, N-cadherin and HMGB1, as well as E-cadherin up-regulation. In conclusion, our study suggested that CE reduces the expression levels of Cyclins, MMPs and epithelial-mesenchymal transformation (EMT) through p38/JNK-HMGB1 signaling axis and then inhibits HepG2 cells proliferation and migration in HepG2 cells. This study provides a new perspective for the anti-tumour molecular mechanism of CE in HCC.
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El-Kott AF, ElBealy ER, Alshehri AS, El-Kenawy AE, Khalifa HS, AlRamlawy AM. Salidroside induces cell apoptosis and inhibits the invasiveness of HT29 colorectal cells by regulating protein kinase R, NF-κB and STAT3. Cancer Biomark 2021; 31:13-25. [PMID: 33749640 DOI: 10.3233/cbm-203257] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/05/2023]
Abstract
BACKGROUND Protein kinase R (PKR) can suppress various types of solid tumors by inducing cellular oxidative stress and apoptosis. Likewise, Slaidorside, a plant flavonoid, was shown to have anti-tumorigenesis in many solid tumors. OBJECTIVE This study evaluated anti-tumorigenesis of Salidroside in HT29 colorectal cancer and investigated if the underlying mechanism involves activation of PKR. METHODS Control or PKR deficient cells were cultured in DMEM media treated with 100 μM Salidroside and cell survival, apoptosis, and other biochemical-related markers were evaluated. RESULTS Salidroside significantly reduced cell survival and proliferation and increased the release of lactate dehydrogenase (LDH) and levels of single-stranded DNA (ssDNA). It also increased the protein levels of caspases 3 and 8. Concomitantly, Salidroside increased the protein level and activity of PKR and increased the expression of its downstream targets, p-eIF2α (Ser51), p53 MAPK, and p53. On the contrary, it inhibited the nuclear activation of STAT-3 and NF-κB p65. In PKR deficient cells, the partial effects of Salidroside on cell survival, proliferation, and apoptotic markers were observed coincided with no effects on the expression of eIF-2α, and JNK, p53, p38 MAPK, and caspase 8 but with a significant decrease in the nuclear activities of STAT3 and NF-κB. CONCLUSION Salidroside suppresses the tumorigenesis of HT29 CRC by increasing activation of eIF-2α and JNK and upregulation of p53, p38 MAPK, and caspase-8 through upregulating and activation of PKR. However, the tumor suppressor effect of Salidroside requires also inhibition of STAT3 and NF-κB in a PKR-independent mechanism.
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Affiliation(s)
- Attalla F El-Kott
- Biology Department, College of Science, King Khalid University, Abha, Saudi Arabia.,Zoology Department, College of Science, Damanhour University, Damanhour, Egypt
| | - Eman R ElBealy
- Biology Department, College of Science for Girls, King Khalid University, Abha, Saudi Arabia
| | - Ali S Alshehri
- Biology Department, College of Science, King Khalid University, Abha, Saudi Arabia
| | - Ayman E El-Kenawy
- Pathology Department, College of Medicine, Taif University, Taif, Saudi Arabia
| | - Heba S Khalifa
- Zoology Department, College of Science, Damanhour University, Damanhour, Egypt
| | - Amira M AlRamlawy
- Mansoura Research Centre for Cord Stem Cell (MARC-CSC), Stem Cells Bank, Children's Hospital, Mansoura University, Mansoura, Egypt
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IL13Rα2 Is Involved in the Progress of Renal Cell Carcinoma through the JAK2/FOXO3 Pathway. J Pers Med 2021; 11:jpm11040284. [PMID: 33917914 PMCID: PMC8068290 DOI: 10.3390/jpm11040284] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/22/2021] [Revised: 04/04/2021] [Accepted: 04/07/2021] [Indexed: 12/17/2022] Open
Abstract
Previously, we reported a close relationship between type II IL4Rα and IL13Rα1 complex and poor outcomes in renal cell carcinoma (RCC). In this study, we investigated the clinicopathologically significant oncogenic role of IL13Rα2, a kind of the independent receptor for IL13, in 229 RCC patients. The high expression of IL13Rα2 was closely related to relapse-free survival in specific cancers in univariate and multivariate analysis. Then, the oncogenic role of IL13Rα2 was evaluated by performing in vitro assays for cell proliferation, cell cycle arrest, and apoptosis in A498, ACHN, Caki1, and Caki2, four kinds of RCC cells after transfection of siRNA against IL13Rα2. Cell proliferation was suppressed, and apoptosis was induced in A498, ACHN, Caki1, and Caki2 cells by knockdown of IL13Rα2. Interestingly, the knockdown of IL13Rα2 decreased the phosphorylation of JAK2 and increased the expression of FOXO3. Furthermore, the knockdown of IL13Rα2 reduced the protein interaction among IL13Rα2, phosphorylated JAK2, and FOXO3. Since phosphorylation of JAK2 was regulated by IL13Rα2, we tried to screen a novel JAK2 inhibitor from the FDA-approved drug library and selected telmisartan, a clinically used medicine against hypertension, as one of the strongest candidates. Telmisartan treatment decreased the cell proliferation rate and increased apoptosis in A498, ACHN, Caki1, and Caki2 cells. Mechanistically, telmisartan treatment decreased the phosphorylation of JAK2 and increased the expression of FOXO3. Taken together, these results suggest that IL13Rα2 regulates the progression of RCC via the JAK2/FOXO3-signaling path pathway, which might be targeted as the novel therapeutic option for RCC patients.
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Yan F, Liu R, Zhuang X, Li R, Shi H, Gao X. Salidroside Attenuates Doxorubicin-Induced Cardiac Dysfunction Partially Through Activation of QKI/FoxO1 Pathway. J Cardiovasc Transl Res 2021; 14:355-364. [PMID: 32671648 DOI: 10.1007/s12265-020-10056-x] [Citation(s) in RCA: 15] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/29/2019] [Accepted: 06/28/2020] [Indexed: 12/21/2022]
Abstract
Doxorubicin (DOX) is an effective chemotherapy. However, its usage has been associated with adverse effects. Salidroside (SAL) is an antioxidative drug, which confers protective effects against several diseases. Salidroside can attenuate cardiac dysfunction induced by DOX. Quaking (QKI) is identified as a protective factor that can inhibit cardiotoxicity medicated by DOX through the regulation of cardiac circular RNA expression. The present study investigated the role of QKI on the protective effect of SAL in the DOX-induced cardiotoxicity model. Results indicated that SAL attenuated DOX-induced adverse effects, including cardiac dysfunction, weight loss, and reactive oxygen species (ROS) production, and decreased the expression of BAX, caspase 3, and FoxO1. Also, it increased the Mn-SOD2 and QKI expression in vivo and in vitro. Furthermore, QKI knockdown suppressed anti-cardiotoxicity mediated by SAL. In conclusion, the results of the current study show that salidroside attenuates doxorubicin-induced cardiac dysfunction through activation of QKI/FoxO1 pathway.
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Affiliation(s)
- Fangying Yan
- Department of Cardiology, Huashan Hospital, Fudan University, NO. 12 Middle Wulumuqi Road, Shanghai, 200000, China
| | - Rongchen Liu
- Department of Cardiology, Huashan Hospital, Fudan University, NO. 12 Middle Wulumuqi Road, Shanghai, 200000, China
| | - Xinyu Zhuang
- Department of Cardiology, Huashan Hospital, Fudan University, NO. 12 Middle Wulumuqi Road, Shanghai, 200000, China
| | - Ruoshui Li
- Department of Cardiology, Huashan Hospital, Fudan University, NO. 12 Middle Wulumuqi Road, Shanghai, 200000, China
| | - Haiming Shi
- Department of Cardiology, Huashan Hospital, Fudan University, NO. 12 Middle Wulumuqi Road, Shanghai, 200000, China.
| | - Xiufang Gao
- Department of Cardiology, Huashan Hospital, Fudan University, NO. 12 Middle Wulumuqi Road, Shanghai, 200000, China.
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Salidroside: A review of its recent advances in synthetic pathways and pharmacological properties. Chem Biol Interact 2021; 339:109268. [PMID: 33617801 DOI: 10.1016/j.cbi.2020.109268] [Citation(s) in RCA: 77] [Impact Index Per Article: 25.7] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/22/2020] [Revised: 09/08/2020] [Accepted: 09/25/2020] [Indexed: 12/12/2022]
Abstract
Salidroside has been identified as one of the most potent compounds isolated from various Rhodiola plants, which have been used for a long time as adaptogens in traditional Chinese medicine. However, due to the severe growing environment of herbal medicine and large-scale excavation, the content of natural salidroside is extremely small. Most of the previous studies focused on herbal medicine, and there were few reviews on the synthesis of its main active ingredient salidroside. This paper presents different synthetic routes of salidroside to resolve the contradiction between supply and demand and lays the foundation for new drug research and development. Furthermore, emerging evidence indicates that salidroside, a promising environmentally-adapted drug with low toxicity and few side effects, possesses a wide spectrum of pharmacological properties, including activities on the cardiovascular system and central nervous system, anti-hypoxia, anti-fatigue and anti-aging activities, anticancer activity, anti-inflammatory activity, antioxidant activity, antivirus and immune stimulation activities, antidiabetic activity, anti-osteoporotic activity, and so on. Although the former researches have summarized the pharmacological effects of salidroside, focusing on the central nervous system, diabetes, and cancer, the overall pharmacological aspects of it have not been analyzed. This review highlights biological characteristics and mechanisms of action from 2009 to now as well as toxicological and pharmacokinetic data of the analyzed compound reported so far, with a view to providing a reference for further development and utilization of salidroside.
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Park G, Song NY, Kim DH, Lee SJ, Chun KS. Thymoquinone Suppresses Migration of Human Renal Carcinoma Caki-1 Cells through Inhibition of the PGE 2-Mediated Activation of the EP2 Receptor Pathway. Biomol Ther (Seoul) 2021; 29:64-72. [PMID: 32843585 PMCID: PMC7771838 DOI: 10.4062/biomolther.2020.048] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/31/2020] [Revised: 07/07/2020] [Accepted: 07/16/2020] [Indexed: 11/05/2022] Open
Abstract
Renal cell carcinoma (RCC) is likely to metastasize to other organs, and is often resistant to conventional chemotherapies. Thymoquinone (TQ), a phytochemical derived from the seeds of Nigella sativa, has been shown to inhibit migration and metastasis in various cancers. In this study, we assessed the effect of TQ on the migratory activity of human RCC Caki-1 cells. We found that treatment with TQ reduced the proteolytic activity of matrix metalloproteinase-9 (MMP-9) in Caki-1 cells. TQ significantly repressed prostaglandin E2 (PGE2) production, its EP2 receptor expression as well as the activation of Akt and p38, the wellknown upstream signal proteins of MMP-9. In addition, treatment with butaprost, a PGE2 agonist, also induced MMP-9 activity and migration/invasion in Caki-1 cells. Moreover, pharmacological inhibitors of PI3K/Akt and p38 remarkably attenuated butaprostinduced Caki-1 cell migration and invasion, implying that activation of PI3K/Akt and p38 is a bridge between the PGE2-EP2 axis and MMP-9-dependent migration and invasion. Taken together, these data suggest that TQ is a promising anti-metastatic drug to treat advanced and metastatic RCC.
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Affiliation(s)
- Geumi Park
- College of Pharmacy, Keimyung University, Daegu 42601, Republic of Korea
| | - Na-Young Song
- College of Dentistry, Younsei University, Seoul 03722, Republic of Korea
| | - Do-Hee Kim
- Department of Chemistry, College of Convergence and Integrated Science, Kyonggi University, Suwon 16227, Republic of Korea
| | - Su-Jun Lee
- Department of Pharmacology and Pharmacogenomics Research Center, Inje University College of Medicine, Busan 47392, Republic of Korea
| | - Kyung-Soo Chun
- College of Pharmacy, Keimyung University, Daegu 42601, Republic of Korea
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Huo J, Fang Z, Hu C, Xiang S, Li L, Qin F, Wei G, Huang X, Ding R. Salidroside induces apoptosis and autophagy in gastric cancer cells via regulation of mitogen-activated protein kinases signaling pathway. Pharmacogn Mag 2021. [DOI: 10.4103/pm.pm_119_20] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/04/2022] Open
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Panossian AG, Efferth T, Shikov AN, Pozharitskaya ON, Kuchta K, Mukherjee PK, Banerjee S, Heinrich M, Wu W, Guo D, Wagner H. Evolution of the adaptogenic concept from traditional use to medical systems: Pharmacology of stress- and aging-related diseases. Med Res Rev 2021; 41:630-703. [PMID: 33103257 PMCID: PMC7756641 DOI: 10.1002/med.21743] [Citation(s) in RCA: 140] [Impact Index Per Article: 46.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/16/2020] [Revised: 08/26/2020] [Accepted: 10/11/2020] [Indexed: 12/14/2022]
Abstract
Adaptogens comprise a category of herbal medicinal and nutritional products promoting adaptability, resilience, and survival of living organisms in stress. The aim of this review was to summarize the growing knowledge about common adaptogenic plants used in various traditional medical systems (TMS) and conventional medicine and to provide a modern rationale for their use in the treatment of stress-induced and aging-related disorders. Adaptogens have pharmacologically pleiotropic effects on the neuroendocrine-immune system, which explain their traditional use for the treatment of a wide range of conditions. They exhibit a biphasic dose-effect response: at low doses they function as mild stress-mimetics, which activate the adaptive stress-response signaling pathways to cope with severe stress. That is in line with their traditional use for preventing premature aging and to maintain good health and vitality. However, the potential of adaptogens remains poorly explored. Treatment of stress and aging-related diseases require novel approaches. Some combinations of adaptogenic plants provide unique effects due to their synergistic interactions in organisms not obtainable by any ingredient independently. Further progress in this field needs to focus on discovering new combinations of adaptogens based on traditional medical concepts. Robust and rigorous approaches including network pharmacology and systems pharmacology could help in analyzing potential synergistic effects and, more broadly, future uses of adaptogens. In conclusion, the evolution of the adaptogenic concept has led back to basics of TMS and a new level of understanding of holistic approach. It provides a rationale for their use in stress-induced and aging-related diseases.
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Affiliation(s)
| | - Thomas Efferth
- Department of Pharmaceutical Biology, Institute of Pharmacy and BiochemistryJohannes Gutenberg UniversityMainzGermany
| | - Alexander N. Shikov
- Department of technology of dosage formsSaint‐Petersburg State Chemical‐Pharmaceutical UniversitySt. PetersburgRussia
| | - Olga N. Pozharitskaya
- Department of BiotechnologyMurmansk Marine Biological Institute of the Kola Science Center of the Russian Academy of Sciences (MMBI KSC RAS)MurmanskRussia
| | - Kenny Kuchta
- Department of Far Eastern Medicine, Clinic for Gastroenterology and Gastrointestinal OncologyUniversity Medical Center GöttingenGöttingenGermany
| | - Pulok K. Mukherjee
- Department of Pharmaceutical Technology, School of Natural Product StudiesJadavpur UniversityKolkataIndia
| | - Subhadip Banerjee
- Department of Pharmaceutical Technology, School of Natural Product StudiesJadavpur UniversityKolkataIndia
| | - Michael Heinrich
- Research Cluster Biodiversity and Medicines, UCL School of Pharmacy, Centre for Pharmacognosy and PhytotherapyUniversity of LondonLondonUK
| | - Wanying Wu
- Shanghai Research Center for TCM Modernization, Shanghai Institute of Materia MedicaChinese Academy of SciencesShanghaiChina
| | - De‐an Guo
- Shanghai Research Center for TCM Modernization, Shanghai Institute of Materia MedicaChinese Academy of SciencesShanghaiChina
| | - Hildebert Wagner
- Department of Pharmacy, Center for Pharma ResearchLudwig‐Maximilians‐Universität MünchenMunichGermany
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Magani SKJ, Mupparthi SD, Gollapalli BP, Shukla D, Tiwari AK, Gorantala J, Yarla NS, Tantravahi S. Salidroside - Can it be a Multifunctional Drug? Curr Drug Metab 2020; 21:512-524. [PMID: 32520682 DOI: 10.2174/1389200221666200610172105] [Citation(s) in RCA: 28] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/21/2019] [Revised: 01/29/2020] [Accepted: 03/14/2020] [Indexed: 02/07/2023]
Abstract
BACKGROUND Salidroside is a glucoside of tyrosol found mostly in the roots of Rhodiola spp. It exhibits diverse biological and pharmacological properties. In the last decade, enormous research is conducted to explore the medicinal properties of salidroside; this research reported many activities like anti-cancer, anti-oxidant, anti-aging, anti-diabetic, anti-depressant, anti-hyperlipidemic, anti-inflammatory, immunomodulatory, etc. Objective: Despite its multiple pharmacological effects, a comprehensive review detailing its metabolism and therapeutic activities is still missing. This review aims to provide an overview of the metabolism of salidroside, its role in alleviating different metabolic disorders, diseases and its molecular interaction with the target molecules in different conditions. This review mostly concentrates on the metabolism, biological activities and molecular pathways related to various pharmacological activities of salidroside. CONCLUSION Salidroside is produced by a three-step pathway in the plants with tyrosol as an intermediate molecule. The molecule is biotransformed into many metabolites through phase I and II pathways. These metabolites, together with a certain amount of salidroside may be responsible for various pharmacological functions. The salidroside based inhibition of PI3k/AKT, JAK/ STAT, and MEK/ERK pathways and activation of apoptosis and autophagy are the major reasons for its anti-cancer activity. AMPK pathway modulation plays a significant role in its anti-diabetic activity. The neuroprotective activity was linked with decreased oxidative stress and increased antioxidant enzymes, Nrf2/HO-1 pathways, decreased inflammation through suppression of NF-κB pathway and PI3K/AKT pathways. These scientific findings will pave the way to clinically translate the use of salidroside as a multi-functional drug for various diseases and disorders in the near future.
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Affiliation(s)
| | | | | | - Dhananjay Shukla
- Department of Biotechnology, Guru Ghasidas Vishwavidyalaya, Bilaspur, India
| | - A K Tiwari
- Department of Zoology, Dr. Bhanvar Singh Porte Government College, Pendra Bilaspur, India
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Wu L, Georgiev MI, Cao H, Nahar L, El-Seedi HR, Sarker SD, Xiao J, Lu B. Therapeutic potential of phenylethanoid glycosides: A systematic review. Med Res Rev 2020; 40:2605-2649. [PMID: 32779240 DOI: 10.1002/med.21717] [Citation(s) in RCA: 62] [Impact Index Per Article: 15.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/04/2020] [Revised: 07/12/2020] [Accepted: 07/15/2020] [Indexed: 02/05/2023]
Abstract
Phenylethanoid glycosides (PhGs) are generally water-soluble phenolic compounds that occur in many medicinal plants. Until June 2020, more than 572 PhGs have been isolated and identified. PhGs possess antibacterial, anticancer, antidiabetic, anti-inflammatory, antiobesity, antioxidant, antiviral, and neuroprotective properties. Despite these promising benefits, PhGs have failed to fulfill their therapeutic applications due to their poor bioavailability. The attempts to understand their metabolic pathways to improve their bioavailability are investigated. In this review article, we will first summarize the number of PhGs compounds which is not accurate in the literature. The latest information on the biological activities, structure-activity relationships, mechanisms, and especially the clinical applications of PhGs will be reviewed. The bioavailability of PhGs will be summarized and factors leading to the low bioavailability will be analyzed. Recent advances in methods such as bioenhancers and nanotechnology to improve the bioavailability of PhGs are also summarized. The existing scientific gaps of PhGs in knowledge are also discussed, highlighting research directions in the future.
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Affiliation(s)
- Lipeng Wu
- College of Biosystems Engineering and Food Science, National-Local Joint Engineering Laboratory of Intelligent Food Technology and Equipment, Key Laboratory for Agro-Products Nutritional Evaluation of Ministry of Agriculture and Rural Affairs, Key Laboratory of Agro-Products Postharvest Handling of Ministry of Agriculture and Rural Affairs, Zhejiang Key Laboratory for Agro-Food Processing, Zhejiang International Scientific and Technological Cooperation Base of Health Food Manufacturing and Quality Control, Zhejiang University, Hangzhou, China.,Fuli Institute of Food Science, Zhejiang University, Hangzhou, China.,Ningbo Research Institute, Zhejiang University, Ningbo, China
| | - Milen I Georgiev
- Laboratory of Metabolomics, The Stephan Angeloff Institute of Microbiology, Bulgarian Academy of Sciences, Plovdiv, Bulgaria.,Center of Plant Systems Biology and Biotechnology, Plovdiv, Bulgaria
| | - Hui Cao
- Institute of Chinese Medical Sciences, SKL of Quality Research in Chinese Medicine, University of Macau, Avenida da Universidade, Taipa, Macau, China
| | - Lutfun Nahar
- School of Pharmacy and Biomolecular Sciences, Centre for Natural Products Discovery (CNPD), Liverpool John Moores University, Liverpool, UK
| | - Hesham R El-Seedi
- Department of Medicinal Chemistry, Pharmacognosy Group, Uppsala University, Uppsala, Sweden.,International Research Center for Food Nutrition and Safety, Jiangsu University, Zhenjiang, China
| | - Satyajit D Sarker
- School of Pharmacy and Biomolecular Sciences, Centre for Natural Products Discovery (CNPD), Liverpool John Moores University, Liverpool, UK
| | - Jianbo Xiao
- Institute of Chinese Medical Sciences, SKL of Quality Research in Chinese Medicine, University of Macau, Avenida da Universidade, Taipa, Macau, China
| | - Baiyi Lu
- College of Biosystems Engineering and Food Science, National-Local Joint Engineering Laboratory of Intelligent Food Technology and Equipment, Key Laboratory for Agro-Products Nutritional Evaluation of Ministry of Agriculture and Rural Affairs, Key Laboratory of Agro-Products Postharvest Handling of Ministry of Agriculture and Rural Affairs, Zhejiang Key Laboratory for Agro-Food Processing, Zhejiang International Scientific and Technological Cooperation Base of Health Food Manufacturing and Quality Control, Zhejiang University, Hangzhou, China.,Fuli Institute of Food Science, Zhejiang University, Hangzhou, China.,Ningbo Research Institute, Zhejiang University, Ningbo, China
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Tang C, Zhao CC, Yi H, Geng ZJ, Wu XY, Zhang Y, Liu Y, Fan G. Traditional Tibetan Medicine in Cancer Therapy by Targeting Apoptosis Pathways. Front Pharmacol 2020; 11:976. [PMID: 32774302 PMCID: PMC7381342 DOI: 10.3389/fphar.2020.00976] [Citation(s) in RCA: 26] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/23/2020] [Accepted: 06/15/2020] [Indexed: 01/01/2023] Open
Abstract
Cancer is a leading cause of death around the world. Apoptosis, one of the pathways of programmed cell death, is a promising target for cancer therapy. Traditional Tibetan medicine (TTM) has been used by Tibetan people for thousands of years, and many TTMs have been proven to be effective in the treatment of cancer. This paper summarized the medicinal plants with anticancer activity in the Tibetan traditional system of medicine by searching for Tibetan medicine monographs and drug standards and reviewing modern research literatures. Forty species were found to be effective in treating cancer. More importantly, some TTMs (e.g., Ophiocordyceps sinensis, Phyllanthus emblica L. and Rhodiola kirilowii (Regel) Maxim.) and their active ingredients (e.g., cordycepin, salidroside, and gallic acid) have been reported to possess anticancer activity by targeting some apoptosis pathways in cancer, such as Bcl-2/Bax, caspases, PI3K/Akt, JAK2/STAT3, MAPK, and AMPK. These herbs and natural compounds would be potential drug candidates for the treatment of cancer.
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Affiliation(s)
- Ce Tang
- Innovative Institute of Chinese Medicine and Pharmacy, Chengdu University of Traditional Chinese Medicine, Chengdu, China
- School of Ethnic Medicine, Chengdu University of Traditional Chinese Medicine, Chengdu, China
| | - Cheng-Cheng Zhao
- School of Pharmacy, Chengdu University of Traditional Chinese Medicine, Chengdu, China
| | - Huan Yi
- School of Pharmacy, Chengdu University of Traditional Chinese Medicine, Chengdu, China
| | - Zang-Jia Geng
- School of Pharmacy, Southwest Minzu University, Chengdu, China
| | - Xin-Yue Wu
- School of Pharmacy, Chengdu University of Traditional Chinese Medicine, Chengdu, China
| | - Yi Zhang
- School of Ethnic Medicine, Chengdu University of Traditional Chinese Medicine, Chengdu, China
| | - Ya Liu
- Department of Endocrinology, Hospital of Chengdu University of Traditional Chinese Medicine, Chengdu, China
| | - Gang Fan
- School of Ethnic Medicine, Chengdu University of Traditional Chinese Medicine, Chengdu, China
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Ding SY, Wang MT, Dai DF, Peng JL, Wu WL. Salidroside induces apoptosis and triggers endoplasmic reticulum stress in human hepatocellular carcinoma. Biochem Biophys Res Commun 2020; 527:1057-1063. [PMID: 32439176 DOI: 10.1016/j.bbrc.2020.05.066] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/20/2020] [Accepted: 05/10/2020] [Indexed: 02/06/2023]
Abstract
Salidroside possesses excellent anti-tumor activity in many types of malignant tumor. In present study, we focused on the effects of salidroside on hepatocellular carcinoma (HCC). The viability of human HCC cells was assayed using MTT. Apoptosis in the cells and tissues samples were detected by Annexin V/PI or TUNEL staining assays. The levels of apoptosis and endoplasmic reticulum (ER) stress related proteins were measured by western blotting analysis. We found salidroside significantly suppressed cell viability and promoted apoptosis in HCC cells. Salidroside could activate intrinsic and extrinsic apoptotic pathways, by increasing activities of caspase-3, caspase-8 and caspase-9, up-regulating levels of Bax, Cytochrome c and decreasing level of Bcl-2 in HepG2 cells. Moreover, it was found salidroside induced ER stress and increased expression of p-PERK, eIF2a, p-eIF2a, ATF-6 and CHOP in HepG2 cells. Interestingly, knockdown of CHOP impaired salidroside induced inhibitory effects on HepG2 cells, suggesting the important role of ER stress in cytotoxic effect of salidroside. Finally, we have confirmed salidroside induced ER stress and inhibited development of HepG2 in an xenograft mouse model. In conclusion, our data suggest salidroside inhibits viability and induces apoptosis of HCC both in vitro and vivo, and this effect is partially mediated by activation of ER stress.
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Affiliation(s)
- Shou-Yong Ding
- Department of Hepatobiliary Surgery, Yijishan Hospital, Wannan Medical College, China
| | - Min-Tuo Wang
- Department of Hepatobiliary Surgery, Yijishan Hospital, Wannan Medical College, China
| | - Da-Fei Dai
- Department of Hepatobiliary Surgery, Yijishan Hospital, Wannan Medical College, China
| | - Jun-Lu Peng
- Department of Hepatobiliary Surgery, Yijishan Hospital, Wannan Medical College, China
| | - Wei-Lin Wu
- Department of Gynecology, Wuhu Maternal and Child Health Family Planning Service Center, China.
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Lin X, Liu Y, Ma L, Ma X, Chen Z, Chen H, Si L, Ma X, Yu Z, Chen X. Amelioration of experimental autoimmune encephalomyelitis by Rhodiola rosea, a natural adaptogen. Biomed Pharmacother 2020; 125:109960. [DOI: 10.1016/j.biopha.2020.109960] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/08/2019] [Revised: 01/20/2020] [Accepted: 01/23/2020] [Indexed: 12/31/2022] Open
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Abstract
Salidroside is a phenolic secondary metabolite present in plants of the genus Rhodiola, and studies investigating its extensive pharmacological activities and mechanisms have recently attracted increasing attention. This review summarizes the progress of recent research on the antiproliferative activities of salidroside and its effects on breast, ovarian, cervical, colorectal, lung, liver, gastric, bladder, renal, and skin cancer as well as gliomas and fibrosarcomas. Thus, it provides a reference for the further development and utilization of salidroside.
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Cai H, Wang J, Mo Y, Ye L, Zhu G, Song X, Zhu M, Xue X, Yang C, Jin M. Salidroside suppresses group 2 innate lymphoid cell-mediated allergic airway inflammation by targeting IL-33/ST2 axis. Int Immunopharmacol 2020; 81:106243. [PMID: 32070919 DOI: 10.1016/j.intimp.2020.106243] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/21/2019] [Revised: 01/06/2020] [Accepted: 01/21/2020] [Indexed: 01/11/2023]
Abstract
Salidroside, an active component extracted from Rhodiola rosea, has been reported to inhibit allergic asthma. However, its mechanism has not been fully elucidated. Group 2 innate lymphoid cells (ILC2s) accumulate in the lung and cooperate with other cells to drive type 2 inflammation stimulated by inhaled allergens. The study aims to explore the suppressive effect of salidroside on ILC2s and IL-33/IL-33R (ST2) axis in allergic airway inflammation. The ovalbumin (OVA)-sensitized/challenged mice were established. Airway eosinophil recruitment, increased total IgE in the serum and type 2 cytokines IL-4, IL-5, and IL-13 in the bronchoalveolar lavage fluids and lung tissues were identified in the OVA-induced mice model, all of which were inhibited by pretreatment with different doses of salidroside. Moreover, salidroside suppressed lung total ILC2 and ST2-expressing ILC2 accumulation, lung IL-33 and ST2 expressions in mice. In vitro, OVA could induce IL-33 expression in BEAS-2B cells, which was also effectively inhibited by salidroside. This study firstly reveals salidroside as a potential therapeutic drug for allergic asthma by inhibiting ILC2-mediated airway inflammation via targeting IL-33/ST2 axis.
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Affiliation(s)
- Hui Cai
- Department of Respiratory Medicine, Zhongshan Hospital, Fudan University, Shanghai, China
| | - Jian Wang
- Department of Respiratory Medicine, Zhongshan Hospital, Fudan University, Shanghai, China
| | - Yuqing Mo
- Department of Respiratory Medicine, Zhongshan Hospital, Fudan University, Shanghai, China
| | - Ling Ye
- Department of Respiratory Medicine, Zhongshan Hospital, Fudan University, Shanghai, China
| | - Guiping Zhu
- Department of Respiratory Medicine, Zhongshan Hospital, Fudan University, Shanghai, China
| | - Xixi Song
- Department of Respiratory Medicine, Zhongshan Hospital, Fudan University, Shanghai, China
| | - Mengchan Zhu
- Department of Respiratory Medicine, Zhongshan Hospital, Fudan University, Shanghai, China
| | - Xiaomin Xue
- Department of Respiratory Medicine, Zhongshan Hospital, Fudan University, Shanghai, China
| | - Chengyu Yang
- Department of Respiratory Medicine, Zhongshan Hospital, Fudan University, Shanghai, China
| | - Meiling Jin
- Department of Respiratory Medicine, Zhongshan Hospital, Fudan University, Shanghai, China.
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Yu X, Sun L, Tan L, Wang M, Ren X, Pi J, Jiang M, Li N. Preparation and Characterization of PLGA-PEG-PLGA Nanoparticles Containing Salidroside and Tamoxifen for Breast Cancer Therapy. AAPS PharmSciTech 2020; 21:85. [PMID: 31997020 DOI: 10.1208/s12249-019-1523-8] [Citation(s) in RCA: 19] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/15/2019] [Accepted: 08/27/2019] [Indexed: 12/11/2022] Open
Abstract
Nanoparticles (NPs) containing the hydrophilic drug salidroside (Sal) and the hydrophobic drug tamoxifen (Tam) were prepared using a triblock copolymer poly(lactic-co-glycolic acid) (PLGA)-poly(ethylene glycol) (PEG)-PLGA to achieve synergism in the treatment of breast cancer. The double emulsion (w/o/w) method was used to prepare Sal-Tam NPs with an average particle size of 275.3 ± 44.0 nm, a polydispersity index of 0.302 ± 0.102, and a zeta potential of - 6.98 ± 2.99. The entrapment efficiency of the hydrophilic and hydrophobic components was 32.63% ± 0.73% and 49.18% ± 3.04%, respectively. On differential scanning calorimetry, the NPs showed the amorphous nature of both Sal and Tam. The sustained release of Sal and Tam from the NPs was significantly prolonged under physiological conditions (pH 7.4). The CCK-8 assay using the 4T1 cell line revealed a 1.7-fold decrease in the IC50 value for Sal-Tam NPs when compared with free Tam. The in vivo anti-tumor effect was assessed in BALB/c mice, and the results demonstrated that these NPs decreased the tumor volume compared with saline and showed high anti-tumor activity. A pharmacokinetic study showed significant enhancement of the bioavailability of Tam in Sal-Tam NPs compared with free Tam in suspension. The intracellular and mitochondrial anti-oxidative effect of Sal was thought to be attributed to the promising anti-tumor effect of drug co-delivery. This study confirmed that the use of Sal-Tam NPs may be a promising approach in breast cancer therapy.
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Xie H, Shen CY, Jiang JG. The sources of salidroside and its targeting for multiple chronic diseases. J Funct Foods 2020. [DOI: 10.1016/j.jff.2019.103648] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/06/2023] Open
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Yan W, Li K, Buhe A, Li T, Tian P, Hong J. Salidroside inhibits the proliferation and migration of gastric carcinoma cells and tumor growth via the activation of ERS-dependent autophagy and apoptosis. RSC Adv 2019; 9:25655-25666. [PMID: 35530072 PMCID: PMC9070095 DOI: 10.1039/c9ra00044e] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/03/2019] [Accepted: 07/08/2019] [Indexed: 12/04/2022] Open
Abstract
The endoplasmic reticulum stress (ERS)-induced autophagy and apoptosis are favorable for the suppression of many cancer types. Salidroside (Salid) has been proven to be capable of inducing the apoptosis of many cancer cells. However, the underlying mechanisms and whether Salid can activate the autophagic system have still not been explained thoroughly. Herein, the inhibition effect of Salid on the growth and progress of gastric cancer and the underlying mechanisms were investigated. With the SGC-7901 cells acting as the cancer model cells, we ascertained that Salid exerted a superior antagonism effect on the growth and migration of gastric cancer cells in a dose-dependent manner. Additionally, Salid exhibited strong capacity to induce cell apoptosis by the down-regulation of proliferation-related genes (Ki67 and PCNA), increase in the pro-apoptotic protein C-caspase-3, and changing the levels of other related genes. A mechanism study revealed that the levels of the ERS-related genes, such as CHOP, C-caspase-12, GADD34, and BiP, in the SGC-7901 cells dramatically changed post-treatment by Salid, indicating the involvement of ERS in Salid-inducing cell apoptosis. In addition, the increased LC3+ autophagic vacuoles, enhanced conversion of LC3-I to LC3-II, and inhibition of the PI3K/Akt/mTOR pathway further confirmed the activation of autophagy induced by Salid. Importantly, the effect of Salid in regulating the levels of autophagy-related proteins or the signaling pathway could be markedly depressed by co-incubating with Wortmannin (Wort), an autophagy inhibitor. The final evaluation of the tumor therapy efficacy exhibited satisfactory cancer growth inhibition by Salid with negligible toxicity to normal tissues. In summary, the present work provides a comprehensive effective evaluation of Salid for treating gastric cancer. The detailed investigation of the underlying mechanisms may offer a rational reference for the future applications of Salid in clinic. The endoplasmic reticulum stress (ERS)-induced autophagy and apoptosis are favorable for the suppression of many cancer types.![]()
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Affiliation(s)
- Wei Yan
- Department of General Surgery, Beijing Shijitan Hospital, Capital Medical University China
| | - Kai Li
- Department of General Surgery, Beijing Shijitan Hospital, Capital Medical University China
| | - Amin Buhe
- Department of General Surgery, Beijing Shijitan Hospital, Capital Medical University China
| | - Tianxiong Li
- Department of General Surgery, Beijing Shijitan Hospital, Capital Medical University China
| | - Peirong Tian
- Department of General Surgery, Beijing Shijitan Hospital, Capital Medical University China
| | - Jun Hong
- Department of Surgery, Vanderbilt University Medical Center USA
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Lin SY, Dan X, Du XX, Ran CL, Lu X, Ren SJ, Tang ZT, Yin LZ, He CL, Yuan ZX, Fu HL, Zhao XL, Shu G. Protective Effects of Salidroside against Carbon Tetrachloride (CCl 4)-Induced Liver Injury by Initiating Mitochondria to Resist Oxidative Stress in Mice. Int J Mol Sci 2019; 20:E3187. [PMID: 31261843 PMCID: PMC6651463 DOI: 10.3390/ijms20133187] [Citation(s) in RCA: 40] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/12/2019] [Revised: 06/22/2019] [Accepted: 06/24/2019] [Indexed: 12/14/2022] Open
Abstract
The antioxidant effect of salidroside has been proven, but its role in liver injury is poorly understood. In this study, we aimed to evaluate the protective effects and mechanism of salidroside on liver injury induced by carbon tetrachloride (CCl4) in vivo. Mice were pretreated with salidroside (60 mg/kg, intraperitoneally injected, i.p.) once per day for 14 consecutive days and then administered with CCl4 (15.95 g/kg, i.p.) for 24 h to produce a liver injury model. Salidroside attenuated hepatic transaminase elevation in serum and ameliorated liver steatosis and necrosis, thereby suggesting its protective effect on the liver. Salidroside antagonized CCl4-induced toxicity by equilibrating antioxidation system, thereby inhibiting reactive oxygen species accumulation, and restoring mitochondrial structure and function. Salidroside exerts antioxidant and liver-protective effects by selectively inhibiting the activation of genes, including growth arrest and DNA -damage-inducible 45 α (Gadd45a), mitogen-activated protein kinase 7 (Mapk7), and related RAS viral oncogene homolog 2 (Rras2), which induce oxidative stress in the mitogen-activated protein kinase pathway. These results revealed that salidroside can protect the liver from CCl4-induced injury by resisting oxidative stress and protecting mitochondrial function.
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Affiliation(s)
- Shi-Yu Lin
- Department of Pharmacy, Veterinary Medicine College of Sichuan Agricultural University, Chengdu 611130, China
| | - Xu Dan
- Department of Pharmacy, Veterinary Medicine College of Sichuan Agricultural University, Chengdu 611130, China
| | - Xia-Xia Du
- Department of Pharmacy, Veterinary Medicine College of Sichuan Agricultural University, Chengdu 611130, China
| | - Chong-Lin Ran
- Department of Pharmacy, Veterinary Medicine College of Sichuan Agricultural University, Chengdu 611130, China
| | - Xu Lu
- Department of Pharmacy, Veterinary Medicine College of Sichuan Agricultural University, Chengdu 611130, China
| | - Shao-Jun Ren
- Department of Pharmacy, Veterinary Medicine College of Sichuan Agricultural University, Chengdu 611130, China
| | - Zi-Ting Tang
- Department of Pharmacy, Veterinary Medicine College of Sichuan Agricultural University, Chengdu 611130, China
| | - Li-Zi Yin
- Department of Pharmacy, Veterinary Medicine College of Sichuan Agricultural University, Chengdu 611130, China
| | - Chang-Liang He
- Department of Pharmacy, Veterinary Medicine College of Sichuan Agricultural University, Chengdu 611130, China
| | - Zhi-Xiang Yuan
- Department of Pharmacy, Veterinary Medicine College of Sichuan Agricultural University, Chengdu 611130, China
| | - Hua-Lin Fu
- Department of Pharmacy, Veterinary Medicine College of Sichuan Agricultural University, Chengdu 611130, China
| | - Xiao-Ling Zhao
- Department of Animal Science, College of Animal Science and Technology, Sichuan Agricultural University, Chengdu 611130, China
| | - Gang Shu
- Department of Pharmacy, Veterinary Medicine College of Sichuan Agricultural University, Chengdu 611130, China.
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Wu C, Tang L, Ni X, Xu T, Fang Q, Xu L, Ma W, Yang X, Sun H. Salidroside Attenuates Denervation-Induced Skeletal Muscle Atrophy Through Negative Regulation of Pro-inflammatory Cytokine. Front Physiol 2019; 10:665. [PMID: 31293430 PMCID: PMC6604664 DOI: 10.3389/fphys.2019.00665] [Citation(s) in RCA: 32] [Impact Index Per Article: 6.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/19/2019] [Accepted: 05/09/2019] [Indexed: 12/21/2022] Open
Abstract
Skeletal muscle atrophy is associated with pro-inflammatory cytokines. Salidroside is a biologically active ingredient of Rhodiola rosea, which exhibits anti-inflammatory property. However, there is little known about the effect of salidroside on denervation-induced muscle atrophy. Therefore, the present study aimed to determine whether salidroside could protect against denervation-induced muscle atrophy and to clarify potential molecular mechanisms. Denervation caused progressive accumulation of inflammatory factors in skeletal muscle, especially interleukin 6 (IL6) and its receptor, and recombinant murine IL6 (rmIL6) local infusion could induce target muscle atrophy, suggesting that denervation induced inflammation in target muscles and the inflammation may trigger muscle wasting. Salidroside alleviated denervation-induced muscle atrophy and inhibited the production of IL6. Furthermore, the inhibition of phosphorylation of signal transducer and activator of transcription 3 (STAT3), and the decreased levels of suppressor of cytokine signaling (SOCS3), muscle RING finger protein-1 (MuRF1), atrophy F-box (atrogin-1), microtubule-associated protein light chain 3 beta (LC3B) and PTEN-induced putative kinase (PINK1) were observed in denervated muscles that were treated with salidroside. Finally, all of these responses to salidroside were replicated in neutralizing antibody against IL6. Taken together, these results suggest that salidroside alleviates denervation-induced inflammation response, thereby inhibits muscle proteolysis and muscle atrophy. Therefore, it was assumed that salidroside might be a potential therapeutic candidate to prevent muscle wasting.
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Affiliation(s)
- Changyue Wu
- Key Laboratory of Neuroregeneration of Jiangsu and Ministry of Education, Jiangsu Clinical Medicine Center of Tissue Engineering and Nerve Injury Repair, Co-innovation Center of Neuroregeneration, Nantong University, Nantong, China.,School of Medicine, Nantong University, Nantong, China
| | - Longhai Tang
- Departments of Blood Component Preparation, Suzhou Blood Center, Suzhou, China
| | - Xuejun Ni
- Departments of Ultrasound, Affiliated Hospital of Nantong University, Nantong, China
| | - Tongtong Xu
- School of Medicine, Nantong University, Nantong, China
| | - Qingqing Fang
- Key Laboratory of Neuroregeneration of Jiangsu and Ministry of Education, Jiangsu Clinical Medicine Center of Tissue Engineering and Nerve Injury Repair, Co-innovation Center of Neuroregeneration, Nantong University, Nantong, China
| | - Lai Xu
- Key Laboratory of Neuroregeneration of Jiangsu and Ministry of Education, Jiangsu Clinical Medicine Center of Tissue Engineering and Nerve Injury Repair, Co-innovation Center of Neuroregeneration, Nantong University, Nantong, China
| | - Wenjing Ma
- Key Laboratory of Neuroregeneration of Jiangsu and Ministry of Education, Jiangsu Clinical Medicine Center of Tissue Engineering and Nerve Injury Repair, Co-innovation Center of Neuroregeneration, Nantong University, Nantong, China
| | - Xiaoming Yang
- Key Laboratory of Neuroregeneration of Jiangsu and Ministry of Education, Jiangsu Clinical Medicine Center of Tissue Engineering and Nerve Injury Repair, Co-innovation Center of Neuroregeneration, Nantong University, Nantong, China
| | - Hualin Sun
- Key Laboratory of Neuroregeneration of Jiangsu and Ministry of Education, Jiangsu Clinical Medicine Center of Tissue Engineering and Nerve Injury Repair, Co-innovation Center of Neuroregeneration, Nantong University, Nantong, China
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Chen X, Kou Y, Lu Y, Pu Y. Salidroside ameliorated hypoxia-induced tumorigenesis of BxPC-3 cells via downregulating hypoxia-inducible factor (HIF)-1α and LOXL2. J Cell Biochem 2019; 121:165-173. [PMID: 31162697 PMCID: PMC6900165 DOI: 10.1002/jcb.29000] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/10/2018] [Revised: 04/09/2019] [Accepted: 04/11/2019] [Indexed: 12/16/2022]
Abstract
Herein, we found that salidroside suppressed hypoxia‐inducible factor 1 alpha (HIF‐1α) and lysyl oxidase‐like protein 2 (LOXL2) within human pancreatic cancer BxPC‐3 cells cultured both under normoxia and hypoxia condition. To investigate the effect of salidroside on tumorigenesis of BxPC‐3 cells and whether HIF‐1α and LXCL2 were involved in this process, cells transfected with or without LOXL2 overexpression vector, were treated with 50 μg/mL of salidroside or 50 μM of KC7F2 (a HIF‐1α inhibitor) under hypoxia. Cell viability and invasion were assessed using CCK‐8 and Transwell chamber assay, respectively. Expression of E‐cadherin and matrix metalloproteinase 2/9 (MMP 2/9) was determined, by Western blot analysis, to assess cell mobility at molecular levels. We confirmed that hypoxia increased LOXL2 and induced tumorigenesis of BxPC‐3 cells, as evidenced by promoted cell proliferation and invasion, enhanced MMP2/9 while reduced E‐cadherin. Interestingly, hypoxia‐induced carcinogenesis was significantly retarded by both salidroside and KC7F2, however, enhanced with LOXL2 overexpression. Besides, salidroside and KC7F2 reduced LOXL2, and reversed the tumorigenesis of BxPC‐3 cells induced by LOXL2 overexpression. Given the inhibitory effect of salidroside on HIF‐1α expression, our data suggested that: (1) LOXL2 was the mechanism, whereby salidroside and KC7F2 showed inhibitory effect on cancer progression of BxPC‐3 cells; (2) salidroside exerted its anticancer effect, most likely, by a HIF‐1α/LOXL2 pathway. In conclusion, salidroside was a novel therapeutic drug in pancreatic cancer, and downregulation of HIF‐1α and LXCL2 was the underlying mechanism.
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Affiliation(s)
- Xiaoping Chen
- Department of Biliary and Pancreatic Surgery of Baoshan Branch, Shuguang Hospital Affiliated to Shanghai University of Traditional Chinese Medicine, Shanghai, China
| | - Yubin Kou
- Department of Biliary and Pancreatic Surgery of Baoshan Branch, Shuguang Hospital Affiliated to Shanghai University of Traditional Chinese Medicine, Shanghai, China
| | - Yunsong Lu
- Department of Biliary and Pancreatic Surgery of Baoshan Branch, Shuguang Hospital Affiliated to Shanghai University of Traditional Chinese Medicine, Shanghai, China
| | - Yumei Pu
- Department of Hepatology, Shanghai Skin Disease Hospital, Shanghai, China
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Shang H, Wang S, Yao J, Guo C, Dong J, Liao L. Salidroside inhibits migration and invasion of poorly differentiated thyroid cancer cells. Thorac Cancer 2019; 10:1469-1478. [PMID: 31120636 PMCID: PMC6558470 DOI: 10.1111/1759-7714.13096] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/06/2019] [Revised: 04/29/2019] [Accepted: 05/03/2019] [Indexed: 12/15/2022] Open
Abstract
Background No effective treatment is currently available for poorly differentiated thyroid cancer which is resistant to radioiodine, especially with migration and invasion. A great number of researches have revealed the anticancer effects of salidroside, but none have studied the effects of salidroside on thyroid cancer. This study aimed to investigate the effect of salidroside on migration and invasion of poorly differentiated thyroid cancer cells. Methods The effects of salidroside on migration, invasion and apoptosis of poorly differentiated thyroid cancer WRO cells and normal thyroid follicular epithelial Nthy‐ori 3‐1 cells were measured by wound‐healing assay, transwell migration/invasion assay and flow cytometry, respectively. The expression levels of MMP2 and MMP9 at RNA and protein levels in WRO cells were detected by qRT‐PCR and western blot. The phosphorylation levels of Janus kinase 2 (JAK2), signal transducer and activator of transcription 3 (STAT3) and the apoptosis‐related protein levels of Bax, cleaved caspase 3 and Bcl‐2 were assessed by western blot. Results Salidroside significantly suppressed migration/invasion and induced apoptosis in poorly differentiated thyroid cancer WRO cells. We further illustrated that salidroside significantly inhibited expressions of MMP2 and MMP9 at mRNA and protein levels and the phosphorylation activation of JAK2/STAT3 in WRO cells. In addition, salidroside increased expressions of pro‐apoptotic factors (Bax and cleaved caspase 3) and decreased expression of anti‐apoptotic factor (Bcl‐2) significantly in WRO cells. Conclusion The present study demonstrates that salidroside inhibits migration and invasion of WRO cells (a kind of poorly differentiated cancer cell line) significantly, which might be via suppressing JAK2‐STAT3 signaling pathway.
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Affiliation(s)
- Hongxia Shang
- Division of Endocrinology, Department of Medicine, Shandong Provincial Qianfoshan Hospital, Shandong University, Jinan, China
| | - Shengnan Wang
- Shandong Provincial Qianfoshan Hospital, the First Hospital Affiliated with Shandong First Medical University, Jinan, China
| | - Jinming Yao
- Division of Endocrinology, Department of Medicine, Shandong Provincial Qianfoshan Hospital, Shandong University, Jinan, China
| | - Congcong Guo
- Division of Endocrinology, Department of Medicine, Shandong Provincial Qianfoshan Hospital, Shandong University, Jinan, China
| | - Jianjun Dong
- Division of Endocrinology, Department of Medicine, Qilu Hospital of Shandong University, Jinan, China
| | - Lin Liao
- Division of Endocrinology, Department of Medicine, Shandong Provincial Qianfoshan Hospital, Shandong University, Jinan, China
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31
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Huang L, Huang Z, Lin W, Wang L, Zhu X, Chen X, Yang S, Lv C. Salidroside suppresses the growth and invasion of human osteosarcoma cell lines MG63 and U2OS in vitro by inhibiting the JAK2/STAT3 signaling pathway. Int J Oncol 2019; 54:1969-1980. [PMID: 31081055 PMCID: PMC6521935 DOI: 10.3892/ijo.2019.4781] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/18/2018] [Accepted: 03/14/2019] [Indexed: 12/21/2022] Open
Abstract
Previous research has reported that salidroside exerts antitumor properties on numerous types of tumor cells; however, its effect on osteosarcoma cells remains unknown. The present study aimed to investigate the effects of salidroside on the viability, apoptosis and invasion of osteosarcoma cells in vitro, and determine the underlying mechanism of action. The results of an MTT revealed that salidroside suppressed the viability of osteosarcoma cells (MG63 and U2OS cells) in a time- and concentration-dependent manner. The results of cell morphological analysis (profile observations and Hoechst 33258 staining) and the detection of apoptosis by flow cytometry further indicated that the decrease in osteosarcoma cell viability induced by salidroside was associated with cell apoptosis. Western blot analysis not only confirmed these results but also suggested that salidroside induced the apoptosis of osteosarcoma cells by activating the caspase-9-dependent apoptotic pathway. In addition, we reported that salidroside induced G0/G1 phase arrest and suppressed the invasion of osteosarcoma cells, as measured by flow cytometric cell cycle analysis and a Transwell invasion assay, respectively. Western blot analysis confirmed the aforementioned results. Furthermore, our findings demonstrated that salidroside induced the apoptosis, G0/G1 phase arrest and suppressed the invasion of osteosarcoma cells by inhibiting the janus kinase 2 (JAK2)/signal transducer and activator of transcription 3 (STAT3) signaling pathway, as determined by western blot analysis. In summary, the findings of the present study suggested that salidroside may inhibit the progression of osteosarcoma by suppressing the growth and invasion of osteosarcoma cells. Furthermore, the investigations into the underlying mechanism demonstrated that salidroside exerted notable antitumor activity in osteosarcoma cells by inhibiting the JAK2/STAT3 signaling pathway.
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Affiliation(s)
- Lintuo Huang
- Department of Orthopedics, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou, Zhejiang 325000, P.R. China
| | - Zhengxiang Huang
- Department of Orthopedics, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou, Zhejiang 325000, P.R. China
| | - Wenjun Lin
- Department of Orthopedics, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou, Zhejiang 325000, P.R. China
| | - Lu Wang
- Department of Orthopedics, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou, Zhejiang 325000, P.R. China
| | - Xiongbai Zhu
- Department of Orthopedics, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou, Zhejiang 325000, P.R. China
| | - Xin Chen
- Department of Orthopedics, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou, Zhejiang 325000, P.R. China
| | - Shengwu Yang
- Department of Orthopedics, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou, Zhejiang 325000, P.R. China
| | - Chen Lv
- Department of Orthopedics, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou, Zhejiang 325000, P.R. China
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Salidroside inhibits the growth, migration and invasion of Wilms' tumor cells through down-regulation of miR-891b. Life Sci 2019; 222:60-68. [PMID: 30822424 DOI: 10.1016/j.lfs.2019.02.052] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/01/2018] [Revised: 02/18/2019] [Accepted: 02/25/2019] [Indexed: 11/20/2022]
Abstract
AIMS Salidroside is a major functional component of Rhodiola rosea L. with a lot of pharmacological effects, including anti-tumor. The present work aimed to explore whether Salidroside could also exhibit anti-tumor functions in Wilms' tumor. MAIN METHODS WIT49 and RM1 cells were treated by various doses of Salidroside. CCK-8 assay, flow cytometry detection, colony formation assay, Transwell assay, RT-qPCR and Western blot analysis were conducted to measure WIT49 and RM1 cells proliferation, apoptosis, migration and invasion. The expression changes of miR-891b in response to Salidroside treatment were tested by RT-qPCR. Rescue assays were performed to test whether miR-891b was a downstream effector of Salidroside. Finally, the involvement of PI3K/AKT/mTOR and NF-κB signaling pathways was studied. KEY FINDINGS Salidroside with concentration of 80 μM significantly reduced WIT49 and RM1 cells viability, survival capacity, migration and invasion, and significantly induced apoptosis. Meanwhile, down-regulation of Cyclin D1, MMP-2 and Vimentin, up-regulations of p53 and p21, as well as cleavage of caspase-3 and -9 were observed in Salidroside-treated cell. miR-891b was down-regulated by Salidroside. And Salidroside did not suppress WIT49 and RM1 cells growth, migration and invasion when miR-891b was overexpressed. Also, the deactivation of PI3K/AKT/mTOR and NF-κB pathways induced by Salidroside was reversed by miR-891b overexpression. SIGNIFICANCE Salidroside inhibits Wilms' tumor cells growth, migration and invasion via down-regulating miR-891b, which leads to the deactivation of PI3K/AKT/mTOR and NF-κB signaling pathways.
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Zhu J, Zhu D, Zhang Y, Liu Q, Wang P, Li H, Ma X, Zhang X. MicroRNA‐363 inhibits angiogenesis, proliferation, invasion, and migration of renal cell carcinoma via inactivation of the Janus tyrosine kinases 2–signal transducers and activators of transcription 3 axis by suppressing growth hormone receptor gene. J Cell Physiol 2018; 234:2581-2592. [DOI: 10.1002/jcp.27020] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/10/2018] [Accepted: 06/25/2018] [Indexed: 12/15/2022]
Affiliation(s)
- Jie Zhu
- Department of UrologyChinese PLA General HospitalBeijing China
| | - Da‐Qing Zhu
- Department of UrologyHainan Branch of Chinese PLA General HospitalSanya China
| | - Yu Zhang
- Department of UrologyChinese PLA General HospitalBeijing China
| | - Qi‐Ming Liu
- Department of UrologyHainan Branch of Chinese PLA General HospitalSanya China
| | - Peng‐Chao Wang
- Department of UrologyHainan Branch of Chinese PLA General HospitalSanya China
| | - Hong‐Zhao Li
- Department of UrologyChinese PLA General HospitalBeijing China
| | - Xin Ma
- Department of UrologyChinese PLA General HospitalBeijing China
| | - Xu Zhang
- Department of UrologyChinese PLA General HospitalBeijing China
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王 子, 陶 红, 马 云, 汤 托, 张 晴, 姜 琦, 齐 世, 栗 家, 戚 之. [Aloin induces apoptosis via regulating the activation of MAPKs signaling pathway in human gastric cancer cells in vitro]. NAN FANG YI KE DA XUE XUE BAO = JOURNAL OF SOUTHERN MEDICAL UNIVERSITY 2018; 38:1025-1031. [PMID: 30377097 PMCID: PMC6744199 DOI: 10.12122/j.issn.1673-4254.2018.09.01] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Subscribe] [Scholar Register] [Received: 04/13/2018] [Indexed: 02/02/2023]
Abstract
OBJECTIVE To investigate the effect of aloin on apoptosis of human gastric cancer cells and explore the molecular mechanism. METHODS Gastric cancer MKN-28 and HGC-27 cells were cultured routinely in 1640 medium supplemented with 10% fetal bovine serum and 10% non-essential amino acids (for HGC-27 cells) and treated with different concentrations of aloin for different durations. The cell viability, cell nuclear morphology, and apoptotic rate of the cells were detected using CCK-8 assay, DAPI staining and AnnexinV-FITC/PI, respectively; Western blotting was used to detect the expression levels of PARP, procaspase 3 and the phosphorylation of p38, ERK and JNK. The cells were treated with specific inhibitors of p38, ERK and JNK, and the inhibitory effects on these pathways were detected with Western blotting; DAPI staining was used to detect the effects of inhibitors on apoptosis of gastric cancer cells. RESULTS Aloin dose-dependently inhibited the viability and induced apoptosis of HGC-27 and MKN-28 cells. Alion treatment obvious enhanced the phosphorylation of p38 and JNK but decreased ERK phosphorylation in the cells. Blocking ERK activation with the ERK inhibitor obviously enhanced aloin-induced cell apoptosis, where inhibiting p38 and JNK activation partly reversed alion-induced apoptosis in the cells. CONCLUSIONS Aloin induces apoptosis of human gastric cancer cells in vitro by activating p38 and JNK signaling pathways and inhibiting ERK signaling pathway.
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Affiliation(s)
- 子谦 王
- 皖南医学院 安徽省活性生物大分子重点实验室,安徽 芜湖 241002Anhui Provincial Key Laboratory of Active Biological Macro-molecules, Wuhu 241002, China
| | - 红 陶
- 皖南医学院 安徽省活性生物大分子重点实验室,安徽 芜湖 241002Anhui Provincial Key Laboratory of Active Biological Macro-molecules, Wuhu 241002, China
| | - 云飞 马
- 皖南医学院 安徽省活性生物大分子重点实验室,安徽 芜湖 241002Anhui Provincial Key Laboratory of Active Biological Macro-molecules, Wuhu 241002, China
| | - 托 汤
- 皖南医学院 安徽省活性生物大分子重点实验室,安徽 芜湖 241002Anhui Provincial Key Laboratory of Active Biological Macro-molecules, Wuhu 241002, China
| | - 晴 张
- 皖南医学院 安徽省活性生物大分子重点实验室,安徽 芜湖 241002Anhui Provincial Key Laboratory of Active Biological Macro-molecules, Wuhu 241002, China
| | - 琦 姜
- 皖南医学院 安徽省活性生物大分子重点实验室,安徽 芜湖 241002Anhui Provincial Key Laboratory of Active Biological Macro-molecules, Wuhu 241002, China
| | - 世美 齐
- 皖南医学院 安徽省活性生物大分子重点实验室,安徽 芜湖 241002Anhui Provincial Key Laboratory of Active Biological Macro-molecules, Wuhu 241002, China
- 皖南医学院 生物化学与分子生物学教研室,安徽 芜湖 241002Department of Biochemistry and Molecular Biology, Wuhu 241002, China
| | - 家平 栗
- 皖南医学院 弋矶山医院心胸外科,安徽 芜湖 241002Cardiothoracic Surgery, Yijishan Hospital, Wannan Medical College, Wuhu 241002, China
| | - 之琳 戚
- 皖南医学院 安徽省活性生物大分子重点实验室,安徽 芜湖 241002Anhui Provincial Key Laboratory of Active Biological Macro-molecules, Wuhu 241002, China
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Li T, Xu K, Liu Y. Anticancer effect of salidroside reduces viability through autophagy/PI3K/Akt and MMP-9 signaling pathways in human bladder cancer cells. Oncol Lett 2018; 16:3162-3168. [PMID: 30127910 DOI: 10.3892/ol.2018.8982] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/11/2016] [Accepted: 01/23/2018] [Indexed: 01/19/2023] Open
Abstract
Salidroside has a wide range of pharmacological activities, including antitumor, anti-inflammatory, analgesic, antibacterial, antiviral and anti-fertility abilities. In the present study, the effects of salidroside on the viability and apoptosis of bladder cancer cells, and the potential underlying mechanisms, were examined. In the present study, treatment with salidroside reduced cell viability, and induced apoptosis and caspase-9/3 activation in the T24 human bladder carcinoma cell line. Salidroside induced autophagy, promoted the protein expression of nucleoporin p62 and the microtubule-associated proteins 1A/1B light chain 3B, suppressed phosphoinositide 3-kinase (PI3K) and phosphorylated protein kinase B (p-Akt) expression, inhibited matrix metalloproteinase-9 (MMP-9) expression and increased that of Bcl-2-associated X protein, which functions as an apoptosis regulator in T24 cells. In the present study, it was demonstrated that the effect of salidroside reduced the viability and induced the apoptosis of bladder cancer cells through the autophagy/PI3K/Akt and MMP-9 signaling pathways.
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Affiliation(s)
- Tian Li
- Department of Urology, The Fifth Affiliated Hospital of Guangzhou Medical University, Guangzhou, Guangdong 510700, P.R. China.,Minimally Invasive Technique and Product Translational Center, Guangzhou Medical University, Guangzhou, Guangdong 510700, P.R. China
| | - Kewei Xu
- Department of Urology, The Second Affiliated Hospital of Sun Yat-Sen University, Guangzhou, Guangdong 510120, P.R. China
| | - Yifan Liu
- Department of Urology, The Fifth Affiliated Hospital of Guangzhou Medical University, Guangzhou, Guangdong 510700, P.R. China.,Minimally Invasive Technique and Product Translational Center, Guangzhou Medical University, Guangzhou, Guangdong 510700, P.R. China
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Ying Y, Luo J. Salidroside promotes human periodontal ligament cell proliferation and osteocalcin secretion via ERK1/2 and PI3K/Akt signaling pathways. Exp Ther Med 2018; 15:5041-5045. [PMID: 29805528 PMCID: PMC5952094 DOI: 10.3892/etm.2018.6006] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/17/2016] [Accepted: 12/21/2017] [Indexed: 01/01/2023] Open
Abstract
Salidroside modulates cell proliferation and serves as an anti-inflammatory and anti-apoptotic agent with efficacy against various diseases. The objective of the present study was to investigate the efficacy of salidroside in enhancing the proliferation of human periodontal ligament cells (hPDLCs). hPDLCs were isolated and the effects of salidroside on cell viability, soluble osteocalcin levels and activation of proliferation-associated signaling pathways were determined using a CCK-8 assay, ELISA and Western blotting, respectively. The results indicated that salidroside induced proliferation of hPDLCs, increased secretion of soluble osteocalcin and enhanced activation of extracellular signal-regulated kinase (ERK)1/2 and phosphoinositide-3 kinase (PI3K)/Akt signaling pathways. These factors were upregulated by salidroside in a dose-dependent manner. The results of the present study suggested that salidroside mediated hPDLC proliferation via the ERK1/2 and PI3K/Akt signaling pathways, as well as osteocalcin secretion. Salidroside may therefore be used as a novel therapeutic agent in the treatment of the tooth-supporting apparatus, progressive tooth destruction or periodontitis.
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Affiliation(s)
- Yukang Ying
- Department of Stomatology, Taizhou Central Hospital, Taizhou, Zhejiang 318000, P.R. China
| | - Jun Luo
- Department of Stomatology, Taizhou Central Hospital, Taizhou, Zhejiang 318000, P.R. China
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Qi Z, Tang T, Sheng L, Ma Y, Liu Y, Yan L, Qi S, Ling L, Zhang Y. Salidroside inhibits the proliferation and migration of gastric cancer cells via suppression of Src‑associated signaling pathway activation and heat shock protein 70 expression. Mol Med Rep 2018; 18:147-156. [PMID: 29749547 PMCID: PMC6059663 DOI: 10.3892/mmr.2018.8958] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/25/2017] [Accepted: 04/09/2018] [Indexed: 12/02/2022] Open
Abstract
Salidroside, an active ingredient extracted from the Rhodiola rosea plant, has potential anti-tumor effects. However, the effects of salidroside on gastric cancer cell proliferation and migration remain unclear. In the present study, the inhibitory effects of salidroside on gastric cancer cell proliferation, migration and invasion and the molecular mechanisms underlying these effects were investigated. The human gastric cancer cell line, BGC-823, was treated with different concentrations of salidroside (200, 400 and 600 µg/ml). Cell proliferation was determined with Cell Counting Kit-8 and colony formation assays, and the migration and invasion of cells was detected by a wound healing and Transwell assay, respectively. Western blotting was performed to detect the levels of N-cadherin, E-cadherin and heat shock protein (HSP)70. In addition, the phosphorylation of proto-oncogene tyrosine-protein kinase Src (Src), protein kinase B (Akt), mitogen activated protein kinase 1 (ERK), signal transducer and activator of transcription (STAT)3 and focal adhesion kinase 1 (FAK) was examined by western blotting. The levels of matrix metalloproteinase (MMP)-2 and MMP-9 were determined by enzyme-linked immunosorbent assay kits. Levels of reactive oxygen species (ROS) in cells were measured by a fluorescence plate reader with dichloro-dihydro-fluorescein diacetate. The results indicated that salidroside significantly suppressed cell proliferation and colony formation, inhibited cell migration and invasion, increased E-cadherin expression and decreased N-cadherin, MMP-2 and MMP-9 expression. Furthermore, salidroside suppressed ROS production and subsequently reduced the phosphorylation of Src, Akt, ERK and FAK. Salidroside also inhibited HSP70 expression, and HSP70 overexpression reversed the inhibitory effects of salidroside on BGC-823 cell proliferation, migration and invasion. In conclusion, the present study revealed that salidroside inhibited the proliferation, migration and invasion of BGC-823 cells by downregulating ROS-mediated Src-associated signaling pathway activation and HSP70 expression.
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Affiliation(s)
- Zhilin Qi
- Department of Biochemistry, Wannan Medical College, Wuhu, Anhui 241002, P.R. China
| | - Tuo Tang
- Anhui Province Key Laboratory of Active Biological Macromolecules, Wannan Medical College, Wuhu, Anhui 241002, P.R. China
| | - Lili Sheng
- Department of Oncology, Yijishan Hospital, Wannan Medical College, Wuhu, Anhui 241002, P.R. China
| | - Yunfei Ma
- Anhui Province Key Laboratory of Active Biological Macromolecules, Wannan Medical College, Wuhu, Anhui 241002, P.R. China
| | - Yinhua Liu
- Department of Pathology, Yijishan Hospital, Wannan Medical College, Wuhu, Anhui 241002, P.R. China
| | - Liang Yan
- Department of Biochemistry, Wannan Medical College, Wuhu, Anhui 241002, P.R. China
| | - Shimei Qi
- Department of Biochemistry, Wannan Medical College, Wuhu, Anhui 241002, P.R. China
| | - Liefeng Ling
- Department of Biochemistry, Wannan Medical College, Wuhu, Anhui 241002, P.R. China
| | - Yao Zhang
- Department of Biochemistry, Wannan Medical College, Wuhu, Anhui 241002, P.R. China
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Feng J, Niu P, Chen K, Wu L, Liu T, Xu S, Li J, Li S, Wang W, Lu X, Yu Q, Liu N, Xu L, Wang F, Dai W, Xia Y, Fan X, Guo C. Salidroside mediates apoptosis and autophagy inhibition in concanavalin A-induced liver injury. Exp Ther Med 2018; 15:4599-4614. [PMID: 29805476 PMCID: PMC5958679 DOI: 10.3892/etm.2018.6053] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/11/2017] [Accepted: 02/22/2018] [Indexed: 02/07/2023] Open
Abstract
Salidroside (Sal) is a glycoside extract from Rhodiola rosea L. with anti-inflammatory, antioxidant, anticancer and cardioprotective properties. The present study explored the protective effects and the possible mechanisms of Sal on concanavalin A (ConA)-induced liver injury in mice. Balb/C mice were divided into five groups: Normal control (injected with normal saline), ConA (25 mg/kg), Sal (10 mg/kg) +ConA, Sal (20 mg/kg) + ConA (Sal injected 2 h prior to ConA injection) and Sal (20 mg/kg) only. The serum levels of liver enzymes, pro-inflammatory cytokines, and apoptosis- and autophagy-associated marker proteins were determined at 2, 8 and 24 h after ConA injection. LY294002 was further used to verify whether the phosphoinositide 3-kinase (PI3K)/Akt pathway was activated. Primary hepatocytes were isolated to verify the effect of Sal in vitro. The results indicated that Sal was a safe agent to reduce pathological damage and serum liver enzymes in ConA-induced liver injury. Sal suppressed inflammatory reactions in serum and liver tissues, and activated the PI3K/Akt signaling pathway to inhibit apoptosis and autophagy in vivo and in vitro, which could be reversed by LY294002. In conclusion, Sal attenuated ConA-induced liver injury by modulating PI3K/Akt pathway-mediated apoptosis and autophagy in mice.
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Affiliation(s)
- Jiao Feng
- Department of Gastroenterology, Shanghai Tenth People's Hospital, Affiliated to Tongji University School of Medicine, Shanghai 200072, P.R. China
| | - Peiqin Niu
- Department of Gastroenterology, Shanghai Tenth People's Hospital Chongming Branch, Tongji University School of Medicine, Shanghai 202157, P.R. China
| | - Kan Chen
- Department of Gastroenterology, Shanghai Tenth People's Hospital, Affiliated to Tongji University School of Medicine, Shanghai 200072, P.R. China
| | - Liwei Wu
- Department of Gastroenterology, Shanghai Tenth People's Hospital, Affiliated to Tongji University School of Medicine, Shanghai 200072, P.R. China
| | - Tong Liu
- Department of Gastroenterology, Shanghai Tenth People's Hospital, Affiliated to Tongji University School of Medicine, Shanghai 200072, P.R. China
| | - Shizan Xu
- School of Clinical Medicine of Nanjing Medical University, Shanghai Tenth People's Hospital, Shanghai 200072, P.R. China
| | - Jingjing Li
- Department of Gastroenterology, Shanghai Tenth People's Hospital, Affiliated to Tongji University School of Medicine, Shanghai 200072, P.R. China
| | - Sainan Li
- Department of Gastroenterology, Shanghai Tenth People's Hospital, Affiliated to Tongji University School of Medicine, Shanghai 200072, P.R. China
| | - Wenwen Wang
- Department of Gastroenterology, Shanghai Tenth People's Hospital, Affiliated to Tongji University School of Medicine, Shanghai 200072, P.R. China
| | - Xiya Lu
- Department of Gastroenterology, Shanghai Tenth People's Hospital, Affiliated to Tongji University School of Medicine, Shanghai 200072, P.R. China
| | - Qiang Yu
- School of Clinical Medicine of Nanjing Medical University, Shanghai Tenth People's Hospital, Shanghai 200072, P.R. China
| | - Ning Liu
- School of Clinical Medicine of Nanjing Medical University, Shanghai Tenth People's Hospital, Shanghai 200072, P.R. China
| | - Ling Xu
- Department of Gastroenterology, Shanghai Tongren Hospital, Shanghai Jiaotong University School of Medicine, Shanghai 200336, P.R. China
| | - Fan Wang
- Department of Oncology, Shanghai General Hospital, Shanghai Jiaotong University School of Medicine, Shanghai 200080, P.R. China
| | - Weiqi Dai
- Department of Gastroenterology, Zhongshan Hospital of Fudan University, Shanghai 200032, P.R. China.,Shanghai Institute of Liver Diseases, Zhongshan Hospital of Fudan University, Shanghai 200032, P.R. China
| | - Yujing Xia
- Department of Gastroenterology, Shanghai Tenth People's Hospital, Affiliated to Tongji University School of Medicine, Shanghai 200072, P.R. China
| | - Xiaoming Fan
- Department of Gastroenterology, Jinshan Hospital of Fudan University, Shanghai 201508, P.R. China
| | - Chuanyong Guo
- Department of Gastroenterology, Shanghai Tenth People's Hospital, Affiliated to Tongji University School of Medicine, Shanghai 200072, P.R. China
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Yu G, Li N, Zhao Y, Wang W, Feng XL. Salidroside induces apoptosis in human ovarian cancer SKOV3 and A2780 cells through the p53 signaling pathway. Oncol Lett 2018; 15:6513-6518. [PMID: 29616120 DOI: 10.3892/ol.2018.8090] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/06/2017] [Accepted: 11/16/2017] [Indexed: 12/15/2022] Open
Abstract
Salidroside is one of the most potent compounds extracted from the plant Rhodiola rosea, and its cardiovascular protective effects have been studied extensively. However, the role of salidroside in human ovarian carcinoma remains unknown. The aim of the current study was to investigate the effects of salidroside on the proliferation and apoptosis of SKOV3 and A2780 cells using MTT assay and acridine orange/ethidium bromide staining. Salidroside activated caspase-3 and upregulated the levels of apoptosis-inducing factor, Bcl-2-associated X and Bcl-2-associated death promoter (Bad) proteins. Furthermore, salidroside downregulated the levels of Bcl-2, p-Bad and X-linked inhibitor of apoptosis proteins. Salidroside activated the caspase-dependent pathway in SKOV3 and A2780 cells, upregulating p53, p21Cip1/Waf1 and p16INK4a. These results suggest that the p53/p21Cip1/Waf1/p16INK4a pathway may serve a key function in salidroside-mediated effects on SKOV3 and A2780 cells. The current findings indicate that salidroside may be a promising novel drug candidate for ovarian cancer therapy.
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Affiliation(s)
- Ge Yu
- Department of Gynecology of Traditional Chinese Medicine, Heilongjiang University of Chinese Medicine, Harbin, Heilongjiang 150001, P.R. China
| | - Na Li
- Department of Gynecology of Traditional Chinese Medicine, The First Affiliated Hospital of Heilongjiang University of Chinese Medicine, Harbin, Heilongjiang 150001, P.R. China
| | - Yan Zhao
- Department of Gynecology of Traditional Chinese Medicine, The First Affiliated Hospital of Heilongjiang University of Chinese Medicine, Harbin, Heilongjiang 150001, P.R. China
| | - Wei Wang
- Department of Gynecology of Traditional Chinese Medicine, The First Affiliated Hospital of Heilongjiang University of Chinese Medicine, Harbin, Heilongjiang 150001, P.R. China
| | - Xiao-Ling Feng
- Department of Gynecology of Traditional Chinese Medicine, Heilongjiang University of Chinese Medicine, Harbin, Heilongjiang 150001, P.R. China.,Department of Gynecology of Traditional Chinese Medicine, The First Affiliated Hospital of Heilongjiang University of Chinese Medicine, Harbin, Heilongjiang 150001, P.R. China
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Li H, Chen C. Inhibition of autophagy enhances synergistic effects of Salidroside and anti-tumor agents against colorectal cancer. BMC COMPLEMENTARY AND ALTERNATIVE MEDICINE 2017; 17:538. [PMID: 29246220 PMCID: PMC5732533 DOI: 10.1186/s12906-017-2046-z] [Citation(s) in RCA: 34] [Impact Index Per Article: 4.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 07/19/2017] [Accepted: 12/06/2017] [Indexed: 12/20/2022]
Abstract
Background Various plant extracts have been suggested to be used as auxiliary agents in chemotherapy considering their anti-proliferative effect on cancer cells. However, recent reports reveal that plant extracts may function as inducers of autophagy of cancer cells. In general, autophagy confers survival advantage for cells responding to stress conditions, thus representing an important mechanism for chemo-resistance. This study was aimed to investigate the effectiveness of combined use of Salidroside (Sal, a phenylpropanoid glycosides from Rhodiola rosea L) with anti-tumor agents against colorectal cancer (CRC) cells, and moreover to evaluate the potential role of autophagy in the combined therapy. Methods CRC cells, HCT-116, were incubated with Sal alone or in combination with conventional chemotherapy agents including oxaliplatin (OXA), 5-fluorouracil (5-FU) and Doxorubicin (ADM). Cell proliferative characteristics were evaluated by cell viability and apoptosis rate. The protein expression was assessed by Immunofluorescent and Western blot assays. Results Sal, alone or in combination with anti-tumor agents, increased expression of autophagic biomarkers, including LC3B and Becline-1, suggesting an autophagy induction. Except for the up-regulation of p-AMPK, p-mTOR, p-NF-κB (p65), TGF-β, p-JAK2 and p-STAT3 were down-regulated by Sal. Because autophagy is positively correlated with the activation of AMPK/mTOR, NF-κB, TGFβ1 and JAK2/STAT3 cascades, the autophagy induced by Sal may associate with AMPK activation. Indeed, blockage of AMPK signaling via Compound C or AMPK knockdown inhibited the autophagy. The blockage of AMPK signaling or a direct inhibition of autophagy via 3-MA increased effectiveness of combined use of Sal with anti-tumor agents against CRC. Conclusions Inhibition of autophagy enhances synergistic effects of Sal and anti-tumor agents against colorectal cancer. This study provides experimental evidence and theoretical reference for improvement of a novel chemotherapy treatment protocol.
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Salidroside Inhibits HMGB1 Acetylation and Release through Upregulation of SirT1 during Inflammation. OXIDATIVE MEDICINE AND CELLULAR LONGEVITY 2017; 2017:9821543. [PMID: 29333216 PMCID: PMC5733170 DOI: 10.1155/2017/9821543] [Citation(s) in RCA: 21] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 03/09/2017] [Revised: 05/25/2017] [Accepted: 07/25/2017] [Indexed: 12/24/2022]
Abstract
HMGB1, a highly conserved nonhistone DNA-binding protein, plays an important role in inflammatory diseases. Once released to the extracellular space, HMGB1 acts as a proinflammatory cytokine that triggers inflammatory reaction. Our previous study showed that salidroside exerts anti-inflammatory effect via inhibiting the JAK2-STAT3 signalling pathway. However, whether salidroside inhibits the release of HMGB1 is still unclear. In this study, we aim to study the effects of salidroside on HMGB1 release and then investigate the potential molecular mechanisms. In an experimental rat model of sepsis caused by CLP, salidroside administration significantly attenuated lung injury and reduced the serum HMGB1 level. In RAW264.7 cells, we investigated the effects of salidroside on LPS-induced HMGB1 release and then explored the underlying molecular mechanisms. We found that salidroside significantly inhibited LPS-induced HMGB1 release, and the inhibitory effect was correlated with the HMGB1 acetylation levels. Mechanismly, salidroside inhibits HMGB1 acetylation through the AMPK-SirT1 pathway. In addition, SirT1 overexpression attenuated LPS-induced HMGB1 acetylation and nucleocytoplasmic translocation. Furthermore, in SirT1 shRNA plasmid-transfected cells, salidroside treatment enhanced SirT1 expression and reduced LPS-activated HMGB1 acetylation and nucleocytoplasmic translocation. Collectively, these results demonstrated that salidroside might reduce HMGB1 release through the AMPK-SirT1 signalling pathway and suppress HMGB1 acetylation and nucleocytoplasmic translocation.
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Shi X, Zhao W, Yang Y, Wu S, Lv B. Salidroside could enhance the cytotoxic effect of L‑OHP on colorectal cancer cells. Mol Med Rep 2017; 17:51-58. [PMID: 29115408 PMCID: PMC5780144 DOI: 10.3892/mmr.2017.7846] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/16/2017] [Accepted: 09/22/2017] [Indexed: 01/27/2023] Open
Abstract
Evidence has suggested that salidroside inhibits the proliferation and invasion of renal clear cell, lung, breast, and colon cancer. However, effect of salidroside on colorectal cancer (CRC) cells against oxaliplatin (L-OHP) resistance remains unclear. In the present study, the CRC HT-29 cell line and L-OHP resistance HT-29/L-OHP cell line were used to evaluate the effect, and mechanism of salidroside on L-OHP resistance. The results demonstrated that the activity of HT-29 cells was lower compared with that of HT-29/L-OHP cells following L-OHP intervention, and was accompanied with varied expression levels of drug resistant proteins. The combination of salidroside and L-OHP weakened cell activity significantly compared single utilization. Compared with the control group, salidroside intervention resulted in a higher percentage of HT-29/L-OHP cells in the G0/G1 stage, and reduced percentage in the G2/M stage, but no significant variation in the S stage. The HT-29/L-OHP cells exhibited increased apoptosis rates and caspase-3 activity, but decreased metastatic, and invasive abilities following salidroside intervention. Quantitative polymerase chain reaction and western blot analysis detected variations in the expression levels of associated genes in HT-29/L-OHP cells following salidroside intervention. In all, the results of the present study revealed that salidroside is able to decrease the activity and invasive capacity of HT-29/L-OHP cells, and treatment with salidroside is associated with increased apoptosis of cancer cells through the regulation of certain genes.
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Affiliation(s)
- Xiaoming Shi
- Department of General Surgery, Hebei General Hospital, Shijiazhuang, Hebei 050051, P.R. China
| | - Wei Zhao
- Department of General Surgery, Hebei General Hospital, Shijiazhuang, Hebei 050051, P.R. China
| | - Yongbin Yang
- Department of General Surgery, Hebei General Hospital, Shijiazhuang, Hebei 050051, P.R. China
| | - Shengchun Wu
- Department of General Surgery, Hebei General Hospital, Shijiazhuang, Hebei 050051, P.R. China
| | - Bonan Lv
- Department of General Surgery, Hebei General Hospital, Shijiazhuang, Hebei 050051, P.R. China
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Feng T, Wang L, Zhou N, Liu C, Cui J, Wu R, Jing J, Zhang S, Chen H, Wang S. Salidroside, a scavenger of ROS, enhances the radioprotective effect of Ex-RAD® via a p53-dependent apoptotic pathway. Oncol Rep 2017; 38:3094-3102. [PMID: 28901519 DOI: 10.3892/or.2017.5940] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/14/2017] [Accepted: 08/09/2017] [Indexed: 11/05/2022] Open
Abstract
Salidroside (Sal), the predominant component of a Chinese medicinal herb, Rhodiola rosea L., has become an attractive bioagent due to its significant anti-radiation, antioxidant and immune adjustment effects. We explored the radioprotective effect of Sal to ascertain whether it could enhance the anti-radiation effect of ON 01210.Na (Ex-RAD®) in vivo and in vitro, and elucidate its underlying mechanism. Our data demonstrated that Sal inhibited radiation-induced apoptosis, scavenged reactive oxygen species (ROS), and decreased the DNA damage of human umbilical vein endothelial cells (HUVECs). Sal downregulated the expression of Bax and p53 and increased the ratio of Bcl-2/Bax, which indicated that Sal inhibited the radiation-induced apoptosis through p53-dependent pathways. The radioprotection of the Sal pretreatment was also evidenced by an increasing survival rate of the mice, maintaining antioxidant enzyme levels in the liver, and accelerating hematopoietic recovery. The results suggest that Sal exhibits an excellent radioprotective effect with powerful antioxidant activity in vitro and in vivo. Sal enhanced the radioprotective effect of Ex-RAD by improving the antioxidant effect, the scavenging of ROS, by accelerating hematopoietic recovery and DNA repair as well as by regulating apoptotic and repair signaling pathways. Combined modality treatments were more effective than single-agent treatments, demonstrating the value of multiple-agent radioprotectants.
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Affiliation(s)
- Tian Feng
- Department of Medicinal Chemistry, School of Pharmacy, The Fourth Military Medical University, Xi'an, Shaanxi 710032, P.R. China
| | - Libin Wang
- Department of Medicinal Chemistry, School of Pharmacy, The Fourth Military Medical University, Xi'an, Shaanxi 710032, P.R. China
| | - Nan Zhou
- Department of Medicinal Chemistry, School of Pharmacy, The Fourth Military Medical University, Xi'an, Shaanxi 710032, P.R. China
| | - Chang Liu
- Department of Medicinal Chemistry, School of Pharmacy, The Fourth Military Medical University, Xi'an, Shaanxi 710032, P.R. China
| | - Jiahui Cui
- Department of Medicinal Chemistry, School of Pharmacy, The Fourth Military Medical University, Xi'an, Shaanxi 710032, P.R. China
| | - Rangxin Wu
- Department of Medicinal Chemistry, School of Pharmacy, The Fourth Military Medical University, Xi'an, Shaanxi 710032, P.R. China
| | - Juan Jing
- Department of Medicinal Chemistry, School of Pharmacy, The Fourth Military Medical University, Xi'an, Shaanxi 710032, P.R. China
| | - Shengyong Zhang
- Department of Medicinal Chemistry, School of Pharmacy, The Fourth Military Medical University, Xi'an, Shaanxi 710032, P.R. China
| | - Hui Chen
- Department of Medicinal Chemistry, School of Pharmacy, The Fourth Military Medical University, Xi'an, Shaanxi 710032, P.R. China
| | - Siwang Wang
- Institute of Materia Medica, School of Pharmacy, The Fourth Military Medical University, Xi'an, Shaanxi 710032, P.R. China
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Su Y, Zhao A, Cheng G, Xu J, Ji E, Sun W. The IGF-I/JAK2-STAT3/miR-21 signaling pathway may be associated with human renal cell carcinoma cell growth. Cancer Biomark 2017; 19:289-296. [PMID: 28453463 DOI: 10.3233/cbm-160449] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Affiliation(s)
- Ying Su
- Department of Pathology, Zhejiang Cancer Hospital, Hangzhou, Zhejiang, China
| | - An Zhao
- Cancer Research Institute, Zhejiang Cancer Hospital, Hangzhou, Zhejiang, China
| | - Guoping Cheng
- Department of Pathology, Zhejiang Cancer Hospital, Hangzhou, Zhejiang, China
| | - Jingjing Xu
- Department of Pathology, Zhejiang Cancer Hospital, Hangzhou, Zhejiang, China
| | - Enming Ji
- Department of Pathology, Zhejiang Cancer Hospital, Hangzhou, Zhejiang, China
| | - Wenyong Sun
- Department of Pathology, Zhejiang Cancer Hospital, Hangzhou, Zhejiang, China
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