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Tao S, Li J, Wang H, Ding S, Han W, He R, Ren Z, Wei G. Anti-colon Cancer Effects of Dendrobium officinale Kimura & Migo Revealed by Network Pharmacology Integrated With Molecular Docking and Metabolomics Studies. Front Med (Lausanne) 2022; 9:879986. [PMID: 35847793 PMCID: PMC9280342 DOI: 10.3389/fmed.2022.879986] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/20/2022] [Accepted: 05/23/2022] [Indexed: 11/26/2022] Open
Abstract
Objective The present study aimed to investigate the potential mechanism of Dendrobium officinale (D. officinale) on colorectal cancer and the relevant targets in the pathway using a network pharmacological approach. Methods (1) We identified the major bioactive components of D. officinale by UPLC-ESI-MS/MS and established the in-house library by using the literature mining method. (2) Target prediction was performed by SwissADME and SwissTargetPrediction. (3) A protein–protein interaction (PPI) network and component–target–pathway network (C-T-P network) were constructed. (4) The GO pathways and the KEGG pathway enrichment analysis were carried out by the Metascape database. (5) Molecular docking was performed by AutoDock software. (6) A series of experimental assays including cell proliferation, cell invasion and migration, and TUNEL staining in CRC were performed in CRC cell lines (HT-29, Lovo, SW-620, and HCT-116) to confirm the inhibitory effects of D. officinale. Results (1) In total, 396 candidate active components of D. officinale were identified by UPLC-ESI-MS/MS and selected from the database. (2) From OMIM, GeneCards, DrugBank, and TTD databases, 1,666 gene symbols related to CRC were gathered, and (3) 34 overlapping gene symbols related to CRC and drugs were obtained. (4) These results suggested that the anti-CRC components of D. officinale were mainly apigenin, naringenin, caffeic acid, γ-linolenic acid, α-linolenic acid, cis-10-heptadecenoic acid, etc., and the core targets of action were mainly ESR1, EGFR, PTGS2, MMP9, MMP2, PPARG, etc. (5) The proliferation of muscle cells, the regulation of inflammatory response, the response of cells to organic cyclic compounds, and the apoptotic signaling pathway might serve as principal pathways for CRC treatment. (6) The reliability of some important active components and targets was further validated by molecular docking. The molecular docking analysis suggested an important role of apigenin, naringenin, PTGS2, and MMP9 in delivering the pharmacological activity of D. officinale against CRC. (7) These results of the evaluation experiment in vitro suggested that D. officinale had a strong inhibitory effect on CRC cell lines, and it exerted anti-CRC activity by activating CRC cell apoptosis and inhibiting CRC cell migration and invasion. Conclusion This study may provide valuable insights into exploring the mechanism of action of D. officinale against CRC.
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Affiliation(s)
- Shengchang Tao
- School of Pharmaceutical Sciences, Guangzhou University of Chinese Medicine, Guangzhou, China
- Department of Pharmacy, Affiliated Dongguan Hospital, Southern Medical University, Dongguan, China
| | - Jinyan Li
- School of Pharmaceutical Sciences, Guangzhou University of Chinese Medicine, Guangzhou, China
- The Research Centre of Chinese Herbal Resource, Shaoguan Institute of Danxia Dendrobium Officinale, Shaoguan, China
| | - Huan Wang
- School of Pharmaceutical Sciences, Guangzhou University of Chinese Medicine, Guangzhou, China
- The Research Centre of Chinese Herbal Resource, Shaoguan Institute of Danxia Dendrobium Officinale, Shaoguan, China
| | - Shaobo Ding
- Department of Pharmacy, Affiliated Dongguan Hospital, Southern Medical University, Dongguan, China
| | - Weichao Han
- Department of Pharmacy, Affiliated Dongguan Hospital, Southern Medical University, Dongguan, China
| | - Ruirong He
- Department of Pharmacy, Affiliated Dongguan Hospital, Southern Medical University, Dongguan, China
| | - Zhiyao Ren
- The Research Centre of Chinese Herbal Resource, Shaoguan Institute of Danxia Dendrobium Officinale, Shaoguan, China
- Department of Systems Biomedical Sciences, School of Medicine, Jinan University, Guangzhou, China
- NHC Key Laboratory of Male Reproduction and Genetics, Guangzhou, China
- Department of Central Laboratory, Family Planning Research Institute of Guangdong Province, Guangzhou, China
| | - Gang Wei
- School of Pharmaceutical Sciences, Guangzhou University of Chinese Medicine, Guangzhou, China
- *Correspondence: Gang Wei
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Yin XZ, Chi WM, Zhang L, Su YQ, Zhang ZY, Xue CB. Protective effects of Dendrobium candidum Wall ex Lindl. on high-fat diet-induced liver damage in mice. J Food Biochem 2021; 45:e13687. [PMID: 33665859 DOI: 10.1111/jfbc.13687] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/25/2020] [Revised: 02/17/2021] [Accepted: 02/21/2021] [Indexed: 11/30/2022]
Abstract
D. candidum Wall. ex Lindl. (D. candidum) is a traditional Chinese herbal medicine with multiple therapeutic properties. D. candidum was administered to mice with high-fat diet (HFD)-induced nonalcoholic fatty liver disease (NAFLD) and its mechanism of action was elucidated. D. candidum was intragastrically administered to HFD mice for 6 weeks at a dosage of 200 or 400 mg/kg. D. candidum reduced body weight gain and blood glucose levels in HFD mice in a dose-dependent manner, while significantly reducing lipid accumulation in the liver. D. candidum significantly regulated the expression of lipid metabolism- and gluconeogenesis-related genes and inhibited activation of the NLRP3 inflammasome. In summary, D. candidum significantly inhibits fat accumulation, maintains lipid metabolism and glucose homeostasis, and inhibits the inflammatory response in the liver of HFD mice. Our findings suggest that D. candidum may be an effective therapeutic strategy against NAFLD injury. PRACTICAL APPLICATIONS: The occurrence and development of fatty liver is closely related to abnormalities in lipid and glucose metabolism. An HFD-induced NAFLD mouse model was used to study the effects of D. candidum. After treatment with D. candidum, lipid and glucose metabolism in the mice was effectively regulated, which reduced liver damage and fat storage with obvious protective effects on the liver. Our results suggest that D. candidum has potential for further clinical application in the treatment of NAFLD.
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Affiliation(s)
- Xiong-Zhang Yin
- Department of Pharmacy, Tongji Hospital Affiliated to Tongji Medical College Huazhong University of Science and Technology, Wuhan, China
| | - Wei-Ming Chi
- Department of Pharmacy, The Third People's Hospital of Hubei Province, Wuhan, China
| | - Ling Zhang
- Department of Pharmacy, The First People's Hospital of Xiantao, Xiantao, China
| | - Yan-Qi Su
- Department of Pharmacy, Wuhan Caidian District People's Hospital, Wuhan, China
| | - Zhong-Yuan Zhang
- Department of Pharmacy, Affiliated Tianyou Hospital Wuhan University of Science and Technology, Wuhan, China
| | - Cheng-Bin Xue
- Department of Pharmacy, Huazhong University of Science and Technology Hospital, Wuhan, China
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Pang C, Zhang X, Huang M, Xie G, Liu S, Ye X, Zhang X. Dendrobium officinalis inhibited tumor growth in non-small cell lung cancer. Transl Cancer Res 2020; 9:2683-2691. [PMID: 35117627 PMCID: PMC8797906 DOI: 10.21037/tcr.2020.02.79] [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: 10/14/2019] [Accepted: 02/14/2020] [Indexed: 12/04/2022]
Abstract
Background Lung cancer is the most common and lethal tumor in the world, and the number of patients who die from lung cancer is growing steadily. Because of conventional chemotherapy drugs’ poor tumor selectivity, side effects are significant. Conducting relevant studies and developing highly efficient and low toxicity anti-cancer drugs are urgently needed. Dendrobium officinale, which belongs to Orchidaceae aerophyte, has the characteristic of slow growth and lower natural propagation rate. In China, Dendrobium officinale has a very high value and is often referred to as the “gold of herbs”. According to reports in the literature, the active ingredients of Dendrobium officinale have anticancer activity and inhibit neovascularization’s potential. This study aimed to investigate the inhibitory effect of Dendrobium officinale in A549 lung cancer cells and its potential involvement in slowing tumor growth. Methods We cultured A549 cells and established a cancer xenograft model in nude mice. Infused stomach with Dendrobium officinale was applied to the nude mouse model. Tumor volume and body weight were recorded. Results The results show that, compared with the negative control group, the gross tumor volume (GTV) of treatment groups decreased (all P<0.05), while the effect of the high concentration of the Dendrobium officinale was more significant than that found in the medium and low group. We believe that Dendrobium officinale exhibits a promising antitumor effect in the nude mouse tumor model. The best treatment concentrations for the nude mouse tumor model were achieved when treatment with the drug began about 7–15 days, and was more significant in high concentrations. Conclusions Dendrobium officinale has potent effects of inhibiting tumor on the nude mouse tumor model.
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Affiliation(s)
- Chen Pang
- Department of Pathology, The First Affiliated Hospital of Guangxi University of Traditional Chinese Medicine, Nanning 530023, China
| | - Xiuling Zhang
- Department of Pathology, The First Affiliated Hospital of Guangxi University of Traditional Chinese Medicine, Nanning 530023, China
| | - Min Huang
- Department of Pharmacology, The First Affiliated Hospital of Guangxi University of Traditional Chinese Medicine, Nanning 530023, China
| | - Guangyuan Xie
- Department of Pharmacology, The First Affiliated Hospital of Guangxi University of Traditional Chinese Medicine, Nanning 530023, China
| | - Shanshan Liu
- Department of Pathology, The First Affiliated Hospital of Guangxi University of Traditional Chinese Medicine, Nanning 530023, China
| | - Xingjiang Ye
- Department of Pathology, The First Affiliated Hospital of Guangxi University of Traditional Chinese Medicine, Nanning 530023, China
| | - Xiliu Zhang
- Department of Pathology, The First Affiliated Hospital of Guangxi University of Traditional Chinese Medicine, Nanning 530023, China
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He G, Ma R. Overview of Molecular Mechanisms Involved in Herbal Compounds for Inhibiting Osteoclastogenesis from Macrophage Linage RAW264.7. Curr Stem Cell Res Ther 2019; 15:570-578. [PMID: 31269885 DOI: 10.2174/1574888x14666190703144917] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/13/2019] [Revised: 05/03/2019] [Accepted: 05/23/2019] [Indexed: 12/17/2022]
Abstract
Differentiation from RAW264.7 cells to osteoclasts rely on many signaling pathways, such as NF-κB, MAPK, Akt and others. However, the specific underlying mechanisms are not clear. Recently, much works have focused on the inhibitory effects of plant derived compounds in the differentiation from RAW264.7 to osteoclasts. However, the specific mechanisms remain unclear. In this paper, we summarize a lot of plant derived compounds which exert blocking effect on the progression of differentiation via signaling pathways.
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Affiliation(s)
- Gaole He
- Department of Spine, Honghui-Hospital, Xi'an Jiaotong University, School of Medicine, Xi'an, China
| | - Rui Ma
- Department of Anesthesiology, Xi'an Children's Hospital, Xi'an, China
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Dendrobium Officinale Polysaccharides Protect against MNNG-Induced PLGC in Rats via Activating the NRF2 and Antioxidant Enzymes HO-1 and NQO-1. OXIDATIVE MEDICINE AND CELLULAR LONGEVITY 2019; 2019:9310245. [PMID: 31281597 PMCID: PMC6589278 DOI: 10.1155/2019/9310245] [Citation(s) in RCA: 53] [Impact Index Per Article: 10.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 10/01/2018] [Accepted: 01/29/2019] [Indexed: 12/11/2022]
Abstract
Dendrobium officinale polysaccharides (DOP) are the main effective ingredient in Dendrobium officinale. Nuclear factor erythroid 2-related factor 2 (NRF2) signaling is regarded as an important way to mitigate the effects of reactive oxygen species (ROS) damage and inhibit gastric cancer progress. This study introduces a previously unknown effect of DOP on precancerous lesions of gastric cancer (PLGC). The mechanism discussed herein is based on the NRF2 signal pathway as well as its downstream antioxidant enzymes heme oxygenase-1 (HO-1) and NADPH quinone oxidoreductase-1 (NQO-1). DOP was prepared by the alcohol deposition method, and its molecular weight was determined using High-Performance Gel-Permeation Chromatography (HPGPC). Sixty male rats were randomly divided into five groups: normal control group (NC), PLGC model group (PLGC), model treated with low dose (2.4 g/kg) of DOP (L-DOP), model treated with middle dose (4.8 g/kg) of DOP (M-DOP), and model treated with high dose (9.6 g/kg) of DOP (H-DOP). DOP was orally administered to rats for 15 consecutive days prior to the start of a seven-month course of 1-methyl-3-nitro-1-nitrosoguanidine (MNNG) exposure. Histological evaluation was observed by hematoxylin and eosin (HE) and alcian blue/periodic acid-Schiff (AB-PAS) staining. Alanine aminotransferase (ALT), aspartate transaminase (AST), serum creatinine (Scr), serum uric acid (UA), blood urea nitrogen (BUN), and HE staining were detected for liver and kidney function. The level of 8-hydroxy-deoxyguanosine (8-OHdG) in serum was detected by kits. The NRF2 protein expression was detected by immunohistochemistry, and western blotting was utilized to compare differential protein expression levels among cytoplasmic and nuclear cell fractions. Expression levels of antioxidant enzymes heme oxygenase 1 (HO-1), Glutamate-Cysteine Ligase Catalytic Subunit (GCLC), Glutamate-Cysteine Ligase Modifier Subunit (GCLM), and NAD(P)H: quinone oxidoreductase-1 (NQO-1) were analyzed by reverse transcriptase polymerase chain reaction (RT-PCR); furthermore, the protein expression of NRF2, HO-1, and NQO-1 was detected by western blotting. The results showed that the average content of DOP is 83%, and its molecular weight is mainly contained within 3500 and 1000000. The H-DOP experimental group exhibited noticeable weight gain after seven months, reduced intestinal metaplasia, and made the atypical hyperplasia to be kept in moderate or mild degree. Data also showed DOP to be capable of decreasing levels of ALT, UA, and BUN, all of which had been elevated following the appearance of MNNG-induced PLGCs. DOP was also seen to reduce the expression of 8-OHdG and promote the expression of NRF2 in the gastric mucosa. Furthermore, RT-PCR and western blotting results showed that DOP upregulated the gene and protein expression of HO-1 and NQO-1. These findings show that DOP prevents MNNG-induced PLGC along with subsequent liver and kidney damage. The protective effects of DOP are associated with the reduction of 8-OHdG levels as well as the activation of the NRF2 pathway and its related antioxidant enzymes, HO-1 and NQO-1.
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Chang J, Zhou Y, Cong G, Guo H, Guo Y, Lu K, Li YC, Tian H. Dendrobium candidum
protects against diabetic kidney lesions through regulating vascular endothelial growth factor, Glucose Transporter 1, and connective tissue growth factor expression in rats. J Cell Biochem 2019; 120:13924-13931. [DOI: 10.1002/jcb.28666] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/06/2018] [Revised: 12/27/2018] [Accepted: 01/09/2019] [Indexed: 01/08/2023]
Affiliation(s)
- Jingzhi Chang
- Department of Biochemistry and Molecular Biology ShangQiu Medical College Shangqiu China
| | - Yuanting Zhou
- Department of Biochemistry and Molecular Biology ShangQiu Medical College Shangqiu China
| | - Guobin Cong
- Department of Biochemistry and Molecular Biology ShangQiu Medical College Shangqiu China
| | - Hui Guo
- Department of Biochemistry and Molecular Biology ShangQiu Medical College Shangqiu China
| | - Yali Guo
- Department of Biochemistry and Molecular Biology ShangQiu Medical College Shangqiu China
| | - Kun Lu
- Department of Biochemistry and Molecular Biology ShangQiu Medical College Shangqiu China
| | - Yi chuan Li
- Department of Biochemistry and Molecular Biology ShangQiu Medical College Shangqiu China
| | - Hua Tian
- Department of Biochemistry and Molecular Biology ShangQiu Medical College Shangqiu China
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Wang MY, Shen C, An MF, Xie CQ, Wu X, Zhu QQ, Sun B, Huang YP, Zhao YL, Wang XJ, Sheng J. Combined treatment with Dendrobium candidum and black tea extract promotes osteoprotective activity in ovariectomized estrogen deficient rats and osteoclast formation. Life Sci 2018; 200:31-41. [DOI: 10.1016/j.lfs.2018.03.025] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/16/2018] [Revised: 03/06/2018] [Accepted: 03/11/2018] [Indexed: 11/25/2022]
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Paudel MR, Chand MB, Pant B, Pant B. Antioxidant and cytotoxic activities of Dendrobium moniliforme extracts and the detection of related compounds by GC-MS. BMC COMPLEMENTARY AND ALTERNATIVE MEDICINE 2018; 18:134. [PMID: 29685150 PMCID: PMC5913799 DOI: 10.1186/s12906-018-2197-6] [Citation(s) in RCA: 27] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 02/21/2018] [Accepted: 04/10/2018] [Indexed: 02/07/2023]
Abstract
Background The medicinal orchid Dendrobium moniliforme contains water-soluble polysaccharides, phenanthrenes, bibenzyl derivatives, and polyphenol compounds. This study explored the antioxidant and cytotoxic activities of D. moniliforme extracts and detected their bioactive compounds. Methods Plant material was collected from the Daman of Makawanpur district in central Nepal. Plant extracts were prepared from stems using hexane, chloroform, acetone, ethanol and methanol. The total polyphenol content (TPC) in each extract was determined using Folin-Ciocalteu’s reagent and the total flavonoid content (TFC) in each extract was determined using the aluminium chloride method. The in vitro antioxidant and cytotoxic activities of each extract were determined using DPPH (2,2-diphenyl-1-picrylhydrazyl) and MTT (3-(4,5-dimethylthiazol-2-yl)-2,5-diphenyltetrazolium bromide) assays respectively. Gas chromatography and mass spectrometry (GC-MS) analysis was used to detect bioactive compounds. Results TPC content was highest (116.65 μg GAE/mg of extract) in D. moniliforme chloroform extract (DMC) and TFC content was highest (116.67 μg QE/mg of extract) in D. moniliforme acetone extract (DMA). D. moniliforme hexane extract (DMH) extract showed the highest percentage of DPPH radical scavenging activity (94.48%), followed closely by D. moniliforme ethanol extract (DME) (94.45%), DMA (93.71%) and DMC (94.35%) at 800 μg/ml concentration. The antioxidant capacities of DMC, DMA, DMH and DME, which were measured in IC50 values, were much lower 42.39 μg/ml, 49.56 μg/ml, 52.68 μg/ml, and 58.77 μg/ml respectively than the IC50 of D. moniliforme methanol extract (DMM) (223.15 μg/ml). DMM at the concentration of 800 μg/ml most inhibited the growth of HeLa cells (78.68%) and DME at the same concentration most inhibited the growth of U251 cells (51.95%). The cytotoxic capacity (IC50) of DMM against HeLa cells was 155.80 μg/ml of extract and that of DME against the U251 cells was 772.50 μg/ml of extract. A number of bioactive compounds were detected in both DME and DMM. Conclusion The fact that plant extract of D. moniliforme has a number of bioactive compounds which showed antioxidant and cytotoxic activities suggests the potential pharmacological importance of this plant. Electronic supplementary material The online version of this article (10.1186/s12906-018-2197-6) contains supplementary material, which is available to authorized users.
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Wang Q, Zi CT, Wang J, Wang YN, Huang YW, Fu XQ, Wang XJ, Sheng J. Dendrobium officinale Orchid Extract Prevents Ovariectomy-Induced Osteoporosis in Vivo and Inhibits RANKL-Induced Osteoclast Differentiation in Vitro. Front Pharmacol 2018; 8:966. [PMID: 29379436 PMCID: PMC5775521 DOI: 10.3389/fphar.2017.00966] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/28/2017] [Accepted: 12/19/2017] [Indexed: 02/04/2023] Open
Abstract
Background:Dendrobium officinale, a traditional Chinese medical herb with high value that is widely used in Asia, possesses many positive effects on human health, including anti-chronic inflammation, anti-obesity, and immune modulation properties; however, whether D. officinale has inhibitory effects on postmenopausal osteoporosis remains unknown. Objective: We investigated the effects of D. officinale extract (DOE) on ovariectomy-induced bone loss in vivo and on osteoclastogenesis in vitro. Methods:In vivo, female rats were divided into a sham-operated (sham) group and five ovariectomized (OVX) subgroups: OVX with vehicle (OVX), OVX with Xian-Ling-Gu-Bao capsule (240 mg/kg body weight/day), and OVX with low-, medium-, and high-dose DOE (150, 300, and 600 mg/kg body weight/day, respectively). Animals in each group were administered their corresponding treatments for 13 weeks. Body weight, serum biochemical parameters, uterine and femoral physical parameters, bone mineral density (BMD), bone biomechanical properties, and bone microarchitecture were obtained. In vitro, the effects of DOE on osteoclastogenesis were examined using RAW264.7 cells. The effects of DOE on osteoclastogenesis and the expression of osteoclast-specific marker genes and proteins were determined. Results: DOE effectively ameliorated serum biochemical parameters, especially alleviated estradiol (E2) deficiency and maintained calcium and phosphorus homeostasis. DOE improved uterine and femoral physical parameters. In addition, DOE improved femoral BMD and biomechanical properties. DOE significantly ameliorated bone microarchitecture. Moreover, DOE inhibited osteoclastogenesis independent of its cytoxicity and suppressed the expression of osteoclast-specific marker genes and proteins. Conclusion: DOE can effectively prevent ovariectomy-induced bone loss in vivo and inhibit osteoclastogenesis in vitro.
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Affiliation(s)
- Qi Wang
- Key Laboratory of Pu-erh Tea Science, Ministry of Education, Yunnan Agricultural University, Kunming, China
- Tea Research Center of Yunnan, Kunming, China
- College of Tea Science, Yunnan Agricultural University, Kunming, China
| | - Cheng-Ting Zi
- Key Laboratory of Pu-erh Tea Science, Ministry of Education, Yunnan Agricultural University, Kunming, China
- Tea Research Center of Yunnan, Kunming, China
- College of Tea Science, Yunnan Agricultural University, Kunming, China
| | - Jing Wang
- Key Laboratory of Pu-erh Tea Science, Ministry of Education, Yunnan Agricultural University, Kunming, China
- Tea Research Center of Yunnan, Kunming, China
- College of Food Science and Technology, Yunnan Agricultural University, Kunming, China
| | - Yu-Na Wang
- Key Laboratory of Pu-erh Tea Science, Ministry of Education, Yunnan Agricultural University, Kunming, China
- Tea Research Center of Yunnan, Kunming, China
- College of Food Science and Technology, Yunnan Agricultural University, Kunming, China
| | - Ye-Wei Huang
- Key Laboratory of Pu-erh Tea Science, Ministry of Education, Yunnan Agricultural University, Kunming, China
- Tea Research Center of Yunnan, Kunming, China
- College of Food Science and Technology, Yunnan Agricultural University, Kunming, China
| | - Xue-Qi Fu
- College of Life Sciences, Jilin University, Changchun, China
| | - Xuan-Jun Wang
- Key Laboratory of Pu-erh Tea Science, Ministry of Education, Yunnan Agricultural University, Kunming, China
- Tea Research Center of Yunnan, Kunming, China
- College of Tea Science, Yunnan Agricultural University, Kunming, China
- State Key Laboratory for Conservation and Utilization of Bio-Resources in Yunnan, Kunming, China
| | - Jun Sheng
- Key Laboratory of Pu-erh Tea Science, Ministry of Education, Yunnan Agricultural University, Kunming, China
- Tea Research Center of Yunnan, Kunming, China
- State Key Laboratory for Conservation and Utilization of Bio-Resources in Yunnan, Kunming, China
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Cakova V, Bonte F, Lobstein A. Dendrobium: Sources of Active Ingredients to Treat Age-Related Pathologies. Aging Dis 2017; 8:827-849. [PMID: 29344419 PMCID: PMC5758354 DOI: 10.14336/ad.2017.0214] [Citation(s) in RCA: 62] [Impact Index Per Article: 8.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/31/2016] [Accepted: 02/14/2017] [Indexed: 12/16/2022] Open
Abstract
Dendrobium represents one of the most important orchid genera, ornamentally and medicinally. Dendrobiums are sympodial epiphytic plants, which is a name they are worthy of, the name coming from Greek origin: "dendros", tree, and "bios", life. Dendrobium species have been used for a thousand years as first-rate herbs in traditional Chinese medicine (TCM). They are source of tonic, astringent, analgesic, antipyretic, and anti-inflammatory substances, and have been traditionally used as medicinal herbs in the treatment of a variety of disorders, such as, nourishing the stomach, enhancing production of body fluids or nourishing Yin. The Chinese consider Dendrobium as one of the fifty fundamental herbs used to treat all kinds of ailments and use Dendrobium tonic for longevity. This review is focused on main research conducted during the last decade (2006-2016) on Dendrobium plants and their constituents, which have been subjected to investigations of their pharmacological effects involving anticancer, anti-diabetic, neuroprotective and immunomodulating activities, to report their undeniable potential for treating age-related pathologies.
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Affiliation(s)
- Veronika Cakova
- 1Université de Strasbourg, CNRS, LIT UMR 7200, F-67000 Strasbourg, France
| | | | - Annelise Lobstein
- 1Université de Strasbourg, CNRS, LIT UMR 7200, F-67000 Strasbourg, France
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The medicinal and pharmaceutical importance of Dendrobium species. Appl Microbiol Biotechnol 2017; 101:2227-2239. [PMID: 28197691 DOI: 10.1007/s00253-017-8169-9] [Citation(s) in RCA: 86] [Impact Index Per Article: 12.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/22/2016] [Revised: 01/30/2017] [Accepted: 02/02/2017] [Indexed: 10/20/2022]
Abstract
Plants of the Dendrobium genus, one of the largest in the Orchidaceae, manifest a diversity of medicinal effects encompassing antiangiogenic, immunomodulating, antidiabetic, cataractogenesis-inhibiting, neuroprotective, hepatoprotective, anti-inflammatory, antiplatelet aggregation, antifungal, antibacterial, antiherpetic, antimalarial, aquaporin-5 stimulating, and hemagglutininating activities and also exert beneficial actions on colonic health and alleviate symptoms of hyperthyroidism. The active principles include a wide range of proteinaceous and non-proteinaceous molecules. This mini-review discusses the latest advances in what is known about the medicinal and pharmaceutical properties of members of the Dendrobium genus and explores how biotechnology can serve as a conduit to mass propagate valuable germplasm for sustainable exploration for the pharmaceutical industry.
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Zhao Y, Liu Y, Lan XM, Xu GL, Sun YZ, Li F, Liu HN. Effect of Dendrobium officinale Extraction on Gastric Carcinogenesis in Rats. EVIDENCE-BASED COMPLEMENTARY AND ALTERNATIVE MEDICINE : ECAM 2016; 2016:1213090. [PMID: 28119756 PMCID: PMC5227151 DOI: 10.1155/2016/1213090] [Citation(s) in RCA: 24] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 07/03/2016] [Revised: 10/28/2016] [Accepted: 10/31/2016] [Indexed: 12/16/2022]
Abstract
Dendrobium officinale (Tie Pi Shi Hu in Chinese) has been widely used to treat different diseases in China. Anticancer effect is one of the important effects of Dendrobium officinale. However, the molecular mechanism of its anticancer effect remains unclear. In the present study, gastric carcinogenesis in rats was used to evaluate the effect of Dendrobium officinale on cancer, and its pharmacological mechanism was explored. Dendrobium officinale extracts (4.8 and 2.4 g/kg) were orally administered to the rats of the gastric carcinogenesis model. Compared with the cancer model group, the high dose of Dendrobium officinale extracts significantly inhibited the rate of carcinogenesis. Further analysis revealed that Dendrobium officinale extracts could regulate the DNA damage, oxidative stress, and cytokines related with carcinogenesis and induce cell apoptosis in order to prevent gastric cancer.
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Affiliation(s)
- Yi Zhao
- Research Center for Differentiation and Development of Basic Theory of Traditional Chinese Medicine, Jiangxi University of Traditional Chinese Medicine, Nanchang 330004, China
- Jiangxi Province Key Laboratory of TCM Etiopathogenisis, Nanchang 330004, China
| | - Yan Liu
- Research Center for Differentiation and Development of Basic Theory of Traditional Chinese Medicine, Jiangxi University of Traditional Chinese Medicine, Nanchang 330004, China
- Jiangxi Province Key Laboratory of TCM Etiopathogenisis, Nanchang 330004, China
| | - Xi-Ming Lan
- Research Center for Differentiation and Development of Basic Theory of Traditional Chinese Medicine, Jiangxi University of Traditional Chinese Medicine, Nanchang 330004, China
- Jiangxi Province Key Laboratory of TCM Etiopathogenisis, Nanchang 330004, China
| | - Guo-Liang Xu
- Research Center for Differentiation and Development of Basic Theory of Traditional Chinese Medicine, Jiangxi University of Traditional Chinese Medicine, Nanchang 330004, China
- Jiangxi Province Key Laboratory of TCM Etiopathogenisis, Nanchang 330004, China
| | - You-Zhi Sun
- School of Basic Medical Sciences, Jiangxi University of Traditional Chinese Medicine, Nanchang 330004, China
| | - Fei Li
- State Key Laboratory of Phytochemistry and Plant Resources in West China, Kunming Institute of Botany Chinese Academy of Sciences, Kunming 650201, China
| | - Hong-Ning Liu
- Research Center for Differentiation and Development of Basic Theory of Traditional Chinese Medicine, Jiangxi University of Traditional Chinese Medicine, Nanchang 330004, China
- Jiangxi Province Key Laboratory of TCM Etiopathogenisis, Nanchang 330004, China
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