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Zhang XY, Jiang QW, Yang SH, Li P, Chang ZY, Li F. The chemometrics analysis and integrated pharmacology approach to decipher the effect and mechanism between raw and processed cistanche tubulosa. J Ethnopharmacol 2024; 328:118097. [PMID: 38531432 DOI: 10.1016/j.jep.2024.118097] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/29/2024] [Revised: 03/12/2024] [Accepted: 03/21/2024] [Indexed: 03/28/2024]
Abstract
ETHNOPHARMACOLOGICAL RELEVANCE Cistanche tubulosa (CT) is the dried fleshy stem with scaly leaves of Cistanche tubiflora (Schenk) Wight, which has the effects of tonifying the kidney-yang, benefiting the vital essence and blood, and moisturizing the intestines and laxatives. There are differences in the activity of CT before and after processing, but the mechanism of processing is not clear. AIM OF THE STUDY The study aimed to compare the strength of action of CT before and after yellow-wine processing in the treatment of constipation and kidney yang deficiency and to identify the active ingredients responsible for the differences in activity before and after yellow-wine processing. MATERIALS AND METHODS This study established the fingerprints of CT and PCT using HPLC to identify their shared components. Then efficacy of KYDS and FC were carried out to compare the differences between CT and PCT in terms of efficacy. Next, this study established the spectrum-effect relationship between the shared chemical components and the medical effects of CT and PCT using the gray correlation analysis and entropy methods. Ultimately, the activity of the analyzed chemical components was verified using the zebrafish model. RESULTS CT was more effective than PCT in promoting intestinal peristalsis, regulating gastrointestinal hormone levels, and thus treating FC. PCT was more effective than CT in improving the level of hormone indexes of the hypothalamus-pituitary-target gland axis, replenishing blood, and enhancing immunity. Through the analysis of the spectrum-effect relationship, it was finally found that 5, 6, 12 (tubuloside A), and 13 (isoacteoside) might be more closely related to the activity of tonifying kidney yang, and peaks 9, 10, and 11 (acteoside) are more closely associated with the treatment of constipation, and peaks 3 (salidroside), 4, 1, 2 (geniposidic acid), and 8 (echinacoside) were associated with both kidney yang tonic and treatment of constipation. At the same time, an activity verification experiment showed that echinacoside, geniposidic acid, and salidroside were effective in the treatment of FC and KYDS, while acteoside was very effective in the treatment of FC, and tubuloside A was significant in supplementing the blood, which validated the spectrum-effect relationship analysis. CONCLUSION This study proved that the raw CT had a better laxative effect, while the yellow-wine processed CT had a better kidney-yang tonic effect; moreover, spectrum-effect relationships were established to analyze the chemical components leading to changes in the activity of CT before and after yellow-wine processing.
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Affiliation(s)
- Xing-Yue Zhang
- State Key Laboratory of Natural Medicines, China Pharmaceutical University, Nanjing, 211198, China
| | - Qi-Wu Jiang
- State Key Laboratory of Natural Medicines, China Pharmaceutical University, Nanjing, 211198, China
| | - Su-Han Yang
- State Key Laboratory of Natural Medicines, China Pharmaceutical University, Nanjing, 211198, China
| | - Ping Li
- State Key Laboratory of Natural Medicines, China Pharmaceutical University, Nanjing, 211198, China.
| | - Zhi-Yong Chang
- Department of Orthopedics, Jiangsu Province Hospital of Chinese Medicine, Affiliated Hospital of Nanjing University of Chinese Medicine, Jiangsu Province, Nanjing, 210029, China.
| | - Fei Li
- State Key Laboratory of Natural Medicines, China Pharmaceutical University, Nanjing, 211198, China; College of Pharmacy, Xinjiang Medical University, Urumqi, 830011, China.
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Wang L, Jia JX, Zhang SB, Song W, Yan XS, Huo DS, Wang H, Wu LE, Yang ZJ. The protective effect and mechanism of glycosides of cistanche deserticola on rats in middle cerebral artery occlusion (MCAO) model. J Toxicol Environ Health A 2024; 87:448-456. [PMID: 38557302 DOI: 10.1080/15287394.2024.2337365] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 04/04/2024]
Abstract
Cerebral ischemia-reperfusion injury (CIRI) occurs frequently clinically as a complication following cardiovascular resuscitation resulting in neuronal damage specifically to the hippocampal CA1 region with consequent cognitive impairment. Apoptosis and oxidative stress were proposed as major risk factors associated with CIRI development. Previously, glycosides obtained from Cistanche deserticola (CGs) were shown to play a key role in counteracting CIRI; however, the underlying mechanisms remain to be determined. This study aimed to investigate the neuroprotective effect of CGs on subsequent CIRI in rats. The model of CIRI was established for 2 hr and reperfusion for 24 hr by middle cerebral artery occlusion (MCAO) model. The MCAO rats were used to measure the antioxidant and anti-apoptotic effects of CGs on CIRI. Neurological function was evaluated by the Longa neurological function score test. 2,3,5-Triphenyltetrazolium chloride (TTC) staining was used to detect the area of cerebral infarction. Nissl staining was employed to observe neuronal morphology. TUNEL staining was used to detect neuronal apoptosis, while Western blot determined protein expression levels of factors for apoptosis-related and PI3K/AKT/Nrf2 signaling pathway. Data demonstrated that CGs treatment improved behavioral performance, brain injury, and enhanced antioxidant and anti-apoptosis in CIRI rats. In addition, CGs induced activation of PI3K/AKT/Nrf2 signaling pathway accompanied by inhibition of the expression of apoptosis-related factors. Evidence indicates that CGs amelioration of CIRI involves activation of the PI3K/AKT/Nrf2 signaling pathway associated with increased cellular viability suggesting these glycosides may be considered as an alternative compound for CIRI treatment.
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Affiliation(s)
- Lu Wang
- Department of Neurology, The First Affiliated Hospital, Baotou Medical College, Baotou, China
| | - Jian-Xin Jia
- Department of Human Anatomy, Baotou Medical College, Baotou, China
- Key Laboratory of Human Anatomy, Education Department of Inner Mongolia Autonomous Region, Baotou, China
| | - Shi-Bin Zhang
- Department of Human Anatomy, Baotou Medical College, Baotou, China
| | - Wei Song
- Department of Human Anatomy, Baotou Medical College, Baotou, China
- Key Laboratory of Human Anatomy, Education Department of Inner Mongolia Autonomous Region, Baotou, China
| | - Xu-Sheng Yan
- Department of Human Anatomy, Baotou Medical College, Baotou, China
- Key Laboratory of Human Anatomy, Education Department of Inner Mongolia Autonomous Region, Baotou, China
| | - Dong-Sheng Huo
- Department of Human Anatomy, Baotou Medical College, Baotou, China
- Key Laboratory of Human Anatomy, Education Department of Inner Mongolia Autonomous Region, Baotou, China
| | - He Wang
- School of Health Sciences, University of Newcastle, Newcastle, Australia
| | - Li-E Wu
- Department of Neurology, The First Affiliated Hospital, Baotou Medical College, Baotou, China
| | - Zhan-Jun Yang
- Key Laboratory of Human Anatomy, Education Department of Inner Mongolia Autonomous Region, Baotou, China
- Department of Human Anatomy, Chifeng University, Chifeng, China
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Zhou XY, Ban YL, Wang CB, Chen XT, Yang HW, Feng YJ. Characterization of three novel stem rot pathogens and their antagonistic endophytic bacteria associated with Cistanche deserticola. Arch Microbiol 2024; 206:208. [PMID: 38587620 DOI: 10.1007/s00203-024-03946-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/08/2024] [Revised: 03/24/2024] [Accepted: 03/27/2024] [Indexed: 04/09/2024]
Abstract
Cistanche deserticola is a precious Chinese medicinal material with extremely high health care and medicinal value. In recent years, the frequent occurrence of stem rot has led to reduced or even no harvests of C. deserticola. The unstandardized use of farm chemicals in the prevention and control processes has resulted in excessive chemical residues, threatening the fragile desert ecological environment. Therefore, it is urgent to explore safe and efficient prevention and control technologies. Biocontrol agents, with the advantages of safety and environment-friendliness, would be an important idea. The isolation, screening and identification of pathogens and antagonistic endophytic bacteria are always the primary basis. In this study, three novel pathogens causing C. deserticola stem rot were isolated, identified and pathogenicity tested, namely Fusarium solani CPF1, F. proliferatum CPF2, and F. oxysporum CPF3. For the first time, the endophytic bacteria in C. deserticola were isolated and identified, of which 37 strains were obtained. Through dual culture assay, evaluation experiment and tissue culture verification, a biocontrol candidate strain Bacillus atrophaeus CE6 with outstanding control effect on the stem rot was screened out. In the tissue culture system, CE6 showed excellent control effect against F. solani and F. oxysporum, with the control efficacies reaching 97.2% and 95.8%, respectively, indicating its great potential for application in the production. This study is of great significance for the biocontrol of plant stem rot and improvement of the yield and quality of C. deserticola.
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Affiliation(s)
- Xin-Yi Zhou
- School of Life Science, Beijing Institute of Technology, Beijing, China
| | - Ya-Li Ban
- School of Life Science, Beijing Institute of Technology, Beijing, China
| | - Cheng-Bin Wang
- School of Life Science, Beijing Institute of Technology, Beijing, China
| | - Xin-Tao Chen
- School of Life Science, Beijing Institute of Technology, Beijing, China
| | - Hong-Wang Yang
- School of Life Science, Beijing Institute of Technology, Beijing, China
| | - Yong-Jun Feng
- School of Life Science, Beijing Institute of Technology, Beijing, China.
- Shenzhen Branch, Guangdong Laboratory for Lingnan Modern Agriculture, Genome Analysis Laboratory of the Ministry of Agriculture, Agricultural Genomics Institute at Shenzhen, Chinese Academy of Agricultural Sciences, Shenzhen, Guangdong, China.
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He J, Zhu T, Mao N, Cai G, Gu P, Song Z, Lu X, Yang Y, Wang D. Cistanche deserticola polysaccharide-functionalized dendritic fibrous nano-silica as oral vaccine adjuvant delivery enhancing both the mucosal and systemic immunity. Int J Biol Macromol 2024; 262:129982. [PMID: 38354941 DOI: 10.1016/j.ijbiomac.2024.129982] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/19/2023] [Revised: 01/24/2024] [Accepted: 02/03/2024] [Indexed: 02/16/2024]
Abstract
Oral vaccines are a safe and convenient alternative to injected vaccines and have great potential to prevent major infectious diseases. However, the harsh gastrointestinal (GI) environment, mucus barriers, low immunogenicity, and lack of effective and safe mucosal adjuvants are the major challenges for oral vaccine delivery. In recent years, nanoparticle-based strategies have become attractive for improving oral vaccine delivery. Here, the dendritic fibrous nano-silica (DFNS) grafted with Cistanche deserticola polysaccharide (CDP) nanoparticles (CDP-DFNS) were prepared and investigated how to impact the immune responses. CDP-DFNS facilitated the antigen uptake in mouse bone marrow-derived dendritic cells (BMDCs), and induce the activation of DCs in vitro. Furthermore, in vivo experiments, the result showed that the uptake efficiency by Peyer's patches (PPs) of CDP-DFNS/BSA was the best. And CDP-DFNS/BSA then significantly activated the DCs in lamina propria (LP), and T/B cells in PPs and mesenteric lymph nodes (MLNs). Moreover, the memory T cell responses in later period of vaccination was stronger than other groups. In addition, CDP-DFNS/BSA enhanced BSA-specific antibody IgG, IgA production, and SIgA secretion, was effective at inducing a strong mixed Th1/Th2 response and mucosal antibody responses. These results indicated that CDP-DFNS deserves further consideration as an oral vaccine adjuvant delivery system.
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Affiliation(s)
- Jin He
- College of Veterinary Medicine, Nanjing Agricultural University, Nanjing 210095, PR China
| | - Tianyu Zhu
- College of Veterinary Medicine, Nanjing Agricultural University, Nanjing 210095, PR China
| | - Ningning Mao
- College of Veterinary Medicine, Nanjing Agricultural University, Nanjing 210095, PR China
| | - Gaofeng Cai
- Collage of Animal Science and Technology, Jiangxi Agricultural University, Nanchang 330045, PR China
| | - Pengfei Gu
- College of Traditional Chinese Veterinary Medicine, Hebei Agricultural University, Baoding 071001, China
| | - Zuchen Song
- College of Veterinary Medicine, Nanjing Agricultural University, Nanjing 210095, PR China
| | - Xuanqi Lu
- College of Veterinary Medicine, Nanjing Agricultural University, Nanjing 210095, PR China
| | - Yang Yang
- College of Veterinary Medicine, Nanjing Agricultural University, Nanjing 210095, PR China
| | - Deyun Wang
- College of Veterinary Medicine, Nanjing Agricultural University, Nanjing 210095, PR China.
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Yin H, Gao X, Yang H, Xu Z, Wang X, Wang X, Gao Y, Shi Z, Chen X, Cao L, Zhang C, Wang Z, Hu H, Xiao W. Total alditols from Cistanche deserticola attenuate functional constipation by regulating bile acid metabolism. J Ethnopharmacol 2024; 320:117420. [PMID: 37967778 DOI: 10.1016/j.jep.2023.117420] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/04/2023] [Revised: 10/30/2023] [Accepted: 11/10/2023] [Indexed: 11/17/2023]
Abstract
HEADINGS ETHNOPHARMACOLOGICAL RELEVANCE Functional constipation (FC), characterized by chronic constipation, significantly impacts physiological function and induces psychological stress in patients. However, current clinical treatment options for FC are currently limited. Cistanche deserticola, a traditional Chinese medicine that promotes intestinal moisture and bowel relaxation, contains cistanche total alditol extract (CTAE) as its primary active extract. However, the production of CTAE, its overall efficacy, and potential mechanisms for treating FC have yet to been investigated. AIM OF THE STUDY This study aimed to reveal the overall efficacy and potential mechanism of action of CTAE in rats with FC using a combination of stable preparation, pharmacodynamics, non-targeted metabolomics, bile acid metabolomics, and western blotting. MATERIALS AND METHODS Fourteen batches of CTAE underwent quality testing. A rat model of FC was developed using diphenoxylate tablets. The comprehensive pharmacodynamic effects of CTAE on FC were evaluated using fecal characteristics (wet weight, dry weight, and water content), intestinal transmission (colonic EMG amplitude, colonic EMG frequency, propulsion length, and propulsion rate), serum and colon biochemical indicators, distribution of interstitial cells of Cajal (ICC), and pathological examination. Non-targeted metabolomics was performed to assess the changes in endogenous metabolite profiles induced by CTAE. Bile acid metabolomics and western blotting analyses were employed to validate the potential mechanisms of action of CTAE. RESULTS CTAE, with a total content of betaine, mannitol, D-fructose, glucose, and sucrose of (75.67 ± 3.73) %, significantly enhanced intestinal transit, regulated neurotransmitters, increased the expression of c-kit in ICC, and alleviated intestinal inflammation in rats with FC. Non-targeted metabolomics revealed that CTAE significantly alleviated FC-induced metabolic disorders, mainly the biosynthesis of primary bile acids. Targeted metabolomic analysis confirmed that CTAE regulated FC-induced bile acid disorders. Western-blotting results confirmed that CTAE increased the expression of CYP8B1, FGF15, TGR5, and FXR, thereby modulating bile acid synthesis and enterohepatic circulation. CONCLUSION CTAE demonstrates significant therapeutic effects on FC, primarily through the regulation of bile acid synthesis and enterohepatic circulation. These findings provide a promising foundation for the development and clinical application of novel CATE-based drugs.
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Affiliation(s)
- Hongmei Yin
- Nanjing University of Chinese Medicine, Nanjing, 210023, China; National Key Laboratory on Technologies for Chinese Medicine Pharmaceutical Process Control and Intelligent Manufacture, Jiangsu Kanion Pharmaceutical Co., Ltd. Lianyungang, 222001, China; Jiangsu Kanion Modern Chinese Medicine Institute, Nanjing, 211100, China
| | - Xia Gao
- Nanjing University of Chinese Medicine, Nanjing, 210023, China; National Key Laboratory on Technologies for Chinese Medicine Pharmaceutical Process Control and Intelligent Manufacture, Jiangsu Kanion Pharmaceutical Co., Ltd. Lianyungang, 222001, China; Jiangsu Kanion Modern Chinese Medicine Institute, Nanjing, 211100, China
| | - Hao Yang
- National Key Laboratory on Technologies for Chinese Medicine Pharmaceutical Process Control and Intelligent Manufacture, Jiangsu Kanion Pharmaceutical Co., Ltd. Lianyungang, 222001, China; Institute of Chinese Materia Medica, Shanghai University of Traditional Chinese Medicine, Shanghai, 200120, China
| | - Zhongkun Xu
- National Key Laboratory on Technologies for Chinese Medicine Pharmaceutical Process Control and Intelligent Manufacture, Jiangsu Kanion Pharmaceutical Co., Ltd. Lianyungang, 222001, China; Jiangsu Kanion Modern Chinese Medicine Institute, Nanjing, 211100, China
| | - Xuening Wang
- National Key Laboratory on Technologies for Chinese Medicine Pharmaceutical Process Control and Intelligent Manufacture, Jiangsu Kanion Pharmaceutical Co., Ltd. Lianyungang, 222001, China; Jiangsu Kanion Modern Chinese Medicine Institute, Nanjing, 211100, China
| | - Xuesong Wang
- National Key Laboratory on Technologies for Chinese Medicine Pharmaceutical Process Control and Intelligent Manufacture, Jiangsu Kanion Pharmaceutical Co., Ltd. Lianyungang, 222001, China; Jiangsu Kanion Modern Chinese Medicine Institute, Nanjing, 211100, China
| | - Yunjia Gao
- School of Pharmaceutical Sciences, Peking University, Beijing, 100191, China
| | - Ziyi Shi
- School of Pharmaceutical Sciences, Peking University, Beijing, 100191, China
| | - Xialin Chen
- National Key Laboratory on Technologies for Chinese Medicine Pharmaceutical Process Control and Intelligent Manufacture, Jiangsu Kanion Pharmaceutical Co., Ltd. Lianyungang, 222001, China; Jiangsu Kanion Modern Chinese Medicine Institute, Nanjing, 211100, China
| | - Liang Cao
- National Key Laboratory on Technologies for Chinese Medicine Pharmaceutical Process Control and Intelligent Manufacture, Jiangsu Kanion Pharmaceutical Co., Ltd. Lianyungang, 222001, China; Jiangsu Kanion Modern Chinese Medicine Institute, Nanjing, 211100, China
| | - Chenfeng Zhang
- National Key Laboratory on Technologies for Chinese Medicine Pharmaceutical Process Control and Intelligent Manufacture, Jiangsu Kanion Pharmaceutical Co., Ltd. Lianyungang, 222001, China; Jiangsu Kanion Modern Chinese Medicine Institute, Nanjing, 211100, China
| | - Zhenzhong Wang
- National Key Laboratory on Technologies for Chinese Medicine Pharmaceutical Process Control and Intelligent Manufacture, Jiangsu Kanion Pharmaceutical Co., Ltd. Lianyungang, 222001, China; Jiangsu Kanion Modern Chinese Medicine Institute, Nanjing, 211100, China
| | - Hanfei Hu
- National Key Laboratory on Technologies for Chinese Medicine Pharmaceutical Process Control and Intelligent Manufacture, Jiangsu Kanion Pharmaceutical Co., Ltd. Lianyungang, 222001, China; Jiangsu Kanion Modern Chinese Medicine Institute, Nanjing, 211100, China
| | - Wei Xiao
- Nanjing University of Chinese Medicine, Nanjing, 210023, China; National Key Laboratory on Technologies for Chinese Medicine Pharmaceutical Process Control and Intelligent Manufacture, Jiangsu Kanion Pharmaceutical Co., Ltd. Lianyungang, 222001, China; Jiangsu Kanion Modern Chinese Medicine Institute, Nanjing, 211100, China; Institute of Chinese Materia Medica, Shanghai University of Traditional Chinese Medicine, Shanghai, 200120, China.
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Wang H, Yan J, Wang K, Liu Y, Liu S, Wu K, Wang X, Haider A, Liu Y, Zhou Q, Wang X. The gut-liver axis perspective: Exploring the protective potential of polysaccharides from Cistanche deserticola against alcoholic liver disease. Int J Biol Macromol 2024; 256:128394. [PMID: 38013074 DOI: 10.1016/j.ijbiomac.2023.128394] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/13/2023] [Revised: 11/08/2023] [Accepted: 11/22/2023] [Indexed: 11/29/2023]
Abstract
The primary objective of this study is to investigate the potential mechanism behind the protective effect of Cistanche deserticola polysaccharides (CP) against alcoholic liver disease (ALD). Multiple chromography techniques were employed to characterize CP from polysaccharide, the molecular weight distribution of polysaccharides, monosaccharide composition, isomeric hydrogen and isomeric carbon, in order to clarify the material basis of CP. To create the ALD mouse model, we utilized the well-established Lieber-DeCarli alcoholic liquid feed method. Findings from the study revealed that CP administration resulted in significant improvements in intestinal permeability, upregulation of barrier proteins expression, and reduced levels of alanine aminotransferase (ALT) and aspartate aminotransferase (AST) in mouse liver and serum. Additionally, CP treatment reduced the presence of inflammatory cytokines both in serum and liver while enhancing the activity of antioxidant enzymes in the liver. Furthermore, CP effectively reduced alcohol-induced oxidative damage by downregulating Keap1 protein levels in the liver, leading to increased expression of Nrf2 protein. The 16S rDNA sequencing results revealed that CP significantly restored the intestinal microbiota composition in ALD mice. These findings establish a strong association between gut microbiota and liver injury indicators, highlighting the potential of CP in preventing and treating ALD by modulating the gut-liver axis.
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Affiliation(s)
- Haichao Wang
- College of Pharmaceutical Sciences, Shandong University of Traditional Chinese Medicine, Jinan 250300, China; Experimental Center, Shandong University of Traditional Chinese Medicine, Jinan 250300, China
| | - Jiajing Yan
- College of Pharmaceutical Sciences, Shandong University of Traditional Chinese Medicine, Jinan 250300, China; Reyoung Pharmaceutical Co., Ltd. Jinan Branch, Jinan 250014, China
| | - Kai Wang
- Innovation Research Institute of Traditional Chinese Medicine, Shandong University of Traditional Chinese Medicine, Jinan 250300, China
| | - Yang Liu
- Experimental Center, Shandong University of Traditional Chinese Medicine, Jinan 250300, China
| | - Shan Liu
- Experimental Center, Shandong University of Traditional Chinese Medicine, Jinan 250300, China
| | - Ke Wu
- Innovation Research Institute of Traditional Chinese Medicine, Shandong University of Traditional Chinese Medicine, Jinan 250300, China
| | - Xumei Wang
- Innovation Research Institute of Traditional Chinese Medicine, Shandong University of Traditional Chinese Medicine, Jinan 250300, China
| | - Ali Haider
- Department of Allied Health Sciences, The University of Lahore, Gujrat Campus, 50700, Pakistan
| | - Yuhong Liu
- College of Pharmaceutical Sciences, Shandong University of Traditional Chinese Medicine, Jinan 250300, China.
| | - Qian Zhou
- Shandong Academy of Traditional Chinese Medicine, Jinan 250014, China.
| | - Xiaoming Wang
- Experimental Center, Shandong University of Traditional Chinese Medicine, Jinan 250300, China.
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He H, Osire T, Zhang X, Zheng Q, Ramonova A, Arkhipova A. Antioxidant Activity of Aqueous Extracts from Eucommia ulmoides and Cistanche deserticola: An In Vitro Study. Microsc Microanal 2023; 29:1111-1112. [PMID: 37613102 DOI: 10.1093/micmic/ozad067.570] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 08/25/2023]
Affiliation(s)
- Huan He
- Department of Biology, Shenzhen MSU-BIT University, Shenzhen, China
| | - Tolbert Osire
- Department of Biology, Shenzhen MSU-BIT University, Shenzhen, China
| | - Xinyu Zhang
- Department of Biology, Shenzhen MSU-BIT University, Shenzhen, China
| | - Qixin Zheng
- Department of Biology, Shenzhen MSU-BIT University, Shenzhen, China
| | - Alla Ramonova
- Biological Faculty, Lomonosov Moscow State University, Moscow, Russia
| | - Anastasia Arkhipova
- Department of Biology, Shenzhen MSU-BIT University, Shenzhen, China
- Biological Faculty, Lomonosov Moscow State University, Moscow, Russia
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Wang Y, Tian ZP, Xie JJ, Luo Y, Yao J, Shen J. Rapid Determination of Polysaccharides in Cistanche Tubulosa Using Near-Infrared Spectroscopy Combined with Machine Learning. J AOAC Int 2023; 106:1118-1125. [PMID: 36355447 DOI: 10.1093/jaoacint/qsac144] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/09/2022] [Revised: 10/30/2022] [Accepted: 11/01/2022] [Indexed: 07/20/2023]
Abstract
BACKGROUND Cistanche tubulosa, as a homology of medicine and food, not only has a unique medicinal value but also is widely used in healthcare products. Polysaccharide is one of its important quality indicators. OBJECTIVE In this study, an analytical model based on near-infrared (NIR) spectroscopy combined with machine learning was established to predict the polysaccharide content of C. tubulosa. METHODS The polysaccharide content in the samples determined by the phenol-sulfuric acid method was used as a reference value, and machine learning was applied to relate the spectral information to the reference value. Dividing the samples into a calibration set and a prediction set using the Kennard-Stone algorithm. The model was optimized by various preprocessing methods, including Savitzky-Golay (SG), standard normal variate (SNV), multiple scattering correction (MSC), first-order derivative (FD), second-order derivative (SD), and combinations of them. Variable selection was performed through the successive projections algorithm (SPA) and stability competitive adaptive reweighted sampling (sCARS). Four machine learning models were used to build quantitative models, including the random forest (RF), partial least-squares (PLS), principal component regression (PCR), and support vector machine (SVM). The evaluation indexes of the model were the coefficient of determination (R2), root-mean-square error (RMSE), and residual prediction deviation (RPD). RESULTS RF performs best among the four machine learning models. R2c (calibration set coefficient of determination) and RMSEC (root mean square error of the calibration set), %, were 0.9763. and 0.3527 for calibration, respectively. R2p (prediction set coefficient of determination), RMSEP (root mean square error of the prediction set), %, and RPD were 0.9230, 0.5130, and 3.33 for prediction, respectively. CONCLUSION The results indicate that NIR combined with the RF is an effective method applied to the quality evaluation of the polysaccharides of C. tubulosa. HIGHLIGHTS Four quantitative models were developed to predict the polysaccharide content in C. tubulosa, and good results were obtained. The characteristic variables were basically determined by the sCARS algorithm, and the corresponding characteristic groups were analyzed.
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Affiliation(s)
- Yu Wang
- School of Pharmacy, Xinjiang Medical University, Xinyi Road, Urumqi 830011, China
- Key Laboratory of Active Components of Xinjiang Natural Medicine and Drug Release Technology, Xinyi Road, Urumqi 830011, China
| | - Zhan-Ping Tian
- School of Pharmacy, Xinjiang Medical University, Xinyi Road, Urumqi 830011, China
| | - Jia-Jia Xie
- School of Pharmacy, Xinjiang Medical University, Xinyi Road, Urumqi 830011, China
| | - Ying Luo
- School of Pharmacy, Xinjiang Medical University, Xinyi Road, Urumqi 830011, China
| | - Jun Yao
- School of Pharmacy, Xinjiang Medical University, Xinyi Road, Urumqi 830011, China
- Key Laboratory of Active Components of Xinjiang Natural Medicine and Drug Release Technology, Xinyi Road, Urumqi 830011, China
| | - Jing Shen
- Department of Pharmacy, Affiliated Hospital 5 of Xinjiang Medical University, Henan West Road, Urumqi 830011, China
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Liao YC, Wang JW, Guo C, Bai M, Ran Z, Wen LM, Ju BW, Ding Y, Hu JP, Yang JH. Cistanche tubulosa alleviates ischemic stroke-induced blood-brain barrier damage by modulating microglia-mediated neuroinflammation. J Ethnopharmacol 2023; 309:116269. [PMID: 36863639 DOI: 10.1016/j.jep.2023.116269] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/06/2022] [Revised: 02/08/2023] [Accepted: 02/11/2023] [Indexed: 06/18/2023]
Abstract
ETHNOPHARMACOLOGICAL RELEVANCE Ischemic stroke (IS) has both high morbidity and mortality. Previous research conducted by our group demonstrated that the bioactive ingredients of the traditional medicinal and edible plant Cistanche tubulosa (Schenk) Wight (CT) have various pharmacological effects in treating nervous system diseases. However, the effect of CT on the blood-brain barrier (BBB) after IS are still unknown. AIM OF THE STUDY This study aimed to identify CT's curative effect on IS and explore its underlying mechanism. MATERIALS AND METHODS IS injury was established in a rat model of middle cerebral artery occlusion (MCAO). Gavage administration of CT at dosages of 50, 100, and 200 mg/kg/day was carried out for seven consecutive days. Network pharmacology was used for predicting the pathways and potential targets of CT against IS, and subsequent studies confirmed the relevant targets. RESULTS According to the results, both neurological dysfunction and BBB disruption were exacerbated in the MCAO group. Moreover, CT improved BBB integrity and neurological function and protected against cerebral ischemia injury. Network pharmacology revealed that IS might involve neuroinflammation mediated by microglia. Extensive follow-up studies verified that MCAO caused IS by stimulating the production of inflammatory factors and microglial infiltration. CT was found to influence neuroinflammation via microglial M1-M2 polarization. CONCLUSION These findings suggested that CT may regulate microglia-mediated neuroinflammation by reducing MCAO-induced IS. The results provide theoretical and experimental evidence for the efficacy of CT therapy and novel concepts for the prevention and treatment of cerebral ischemic injuries.
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Affiliation(s)
- Yu-Cheng Liao
- College of Pharmacy, Xinjiang Medical University, Urumqi, 830054, China; Department of Pharmacy, Xijing Hospital, Fourth Military Medical University, Xi'an, 710032, China
| | - Jing-Wen Wang
- Department of Pharmacy, Xijing Hospital, Fourth Military Medical University, Xi'an, 710032, China
| | - Chao Guo
- Department of Pharmacy, Xijing Hospital, Fourth Military Medical University, Xi'an, 710032, China
| | - Min Bai
- Department of Pharmacy, Xijing Hospital, Fourth Military Medical University, Xi'an, 710032, China
| | - Zheng Ran
- College of Pharmacy, Xinjiang Medical University, Urumqi, 830054, China
| | - Li-Mei Wen
- Department of Pharmacy, The First Affiliated Hospital, Xinjiang Medical University, Urumqi, 830011, China
| | - Bo-Wei Ju
- College of Pharmacy, Xinjiang Medical University, Urumqi, 830054, China; Department of Pharmacy, The Fifth Affiliated Hospital, Xinjiang Medical University, Urumqi, 830011, China
| | - Yi Ding
- Department of Pharmacy, Xijing Hospital, Fourth Military Medical University, Xi'an, 710032, China.
| | - Jun-Ping Hu
- College of Pharmacy, Xinjiang Medical University, Urumqi, 830054, China.
| | - Jian-Hua Yang
- Department of Pharmacy, The First Affiliated Hospital, Xinjiang Medical University, Urumqi, 830011, China.
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Ai Z, Xie Y, Li X, Lei D, Ambrose K, Liu Y. Revealing color change and drying mechanisms of pulsed vacuum steamed Cistanche deserticola through bioactive components, microstructural and starch gelatinization properties. Food Res Int 2022; 162:112079. [PMID: 36461329 DOI: 10.1016/j.foodres.2022.112079] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/17/2022] [Revised: 10/16/2022] [Accepted: 10/22/2022] [Indexed: 11/17/2022]
Abstract
Cistanche deserticola is a famous herbal medicine and has been used worldwide for its kidney-tonifying and anti-aging values. This study investigated the effects of pulsed vacuum steaming (PVS) on bioactive phenylethanoid glycosides (PhGs), total soluble sugars, polysaccharides, color, drying characteristics, microstructure, and starch gelatinization properties of Cistanche deserticola. PVS pretreatment significantly increased PhGs and soluble sugar content while reduced the polysaccharides content. And increasing the material core temperature to 75 °C at the largest diameter was proposed as the optimal steaming condition and the PhGs content was increased by 1.11 times compared with that by atmospheric steaming. The color of steamed samples changed to oily black due to Maillard reaction. PhGs content was significantly (P < 0.05) positively correlated with total color difference (ΔE). Steaming until the ΔE value of 15.95 could achieve the maximum accumulation of PhGs, corresponding to the highest increasing ratio of echinacoside and acteoside. Starch was completely gelatinized and formed a barrier layer adhering to the cell surface when the material core temperature reached 75 °C at the largest diameter, explaining why after steaming the Cistanche deserticola drying time was prolonged by 85.71 %. The study can provide an innovative steaming technology and optimal process parameters for obtaining high-quality Cistanche deserticola decoction pieces, as well as propose a non-destructive testing method to quickly predict PhGs content based on color parameters during the steaming process.
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Affiliation(s)
- Ziping Ai
- College of Engineering, China Agricultural University, P.O. Box 194, 17 Qinghua Donglu, Beijing 100083, China.
| | - Yongkang Xie
- College of Engineering, China Agricultural University, P.O. Box 194, 17 Qinghua Donglu, Beijing 100083, China; Agricultural Products Processing Center, Henan Academy of Agricultural Sciences, Zhengzhou 450002, China.
| | - Xingyi Li
- College of Engineering, China Agricultural University, P.O. Box 194, 17 Qinghua Donglu, Beijing 100083, China; Agricultural Products Processing Center, Henan Academy of Agricultural Sciences, Zhengzhou 450002, China.
| | - Dengwen Lei
- College of Engineering, China Agricultural University, P.O. Box 194, 17 Qinghua Donglu, Beijing 100083, China.
| | - Kingsly Ambrose
- Department of Agricultural and Biological Engineering, Purdue University, West Lafayette, IN 47907-2093, USA.
| | - Yanhong Liu
- College of Engineering, China Agricultural University, P.O. Box 194, 17 Qinghua Donglu, Beijing 100083, China.
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Lin D, Huang W, Han X, Xie X. Potential mechanism of Cistanche deserticola in the treatment of osteoporosis: Based on network pharmacology and ovariectomized rat model. Asian J Surg 2022; 46:2114-2115. [PMID: 36411165 DOI: 10.1016/j.asjsur.2022.11.047] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/27/2022] [Accepted: 11/11/2022] [Indexed: 11/19/2022] Open
Affiliation(s)
- Demin Lin
- Clinical College of Chinese Medicine, Gansu University of Chinese Medicine, Lanzhou, 730000, China.
| | - Weiwei Huang
- Clinical College of Chinese Medicine, Gansu University of Chinese Medicine, Lanzhou, 730000, China.
| | - Xianfu Han
- Clinical College of Chinese Medicine, Gansu University of Chinese Medicine, Lanzhou, 730000, China.
| | - Xingwen Xie
- Affiliated Hospital of Gansu University of Chinese Medicine, Lanzhou, 730000, China.
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Qiu Y, Zhang Y, Ren H, Zhang Y, Liu X, Pu J, Yu J, Yu X, Pei X. Cistanche deserticola polysaccharides extracted from Cistanche deserticola Y.C. Ma promote the differentiation of mouse female germline stem cells in vitro. J Ethnopharmacol 2022; 296:115495. [PMID: 35753607 DOI: 10.1016/j.jep.2022.115495] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/30/2022] [Revised: 06/14/2022] [Accepted: 06/16/2022] [Indexed: 06/15/2023]
Abstract
ETHNOPHARMACOLOGICAL RELEVANCE Traditional Chinese herbal medicine Cistanche deserticola Y.C. Ma has been recorded and treatment for infertility and impotence since ancient times, which is widely distributed in northwest China, and is mainly composed of phenylethanol glycosides, iridoids, lignans, polysaccharides, alkaloids, etc. C. deserticola polysaccharides (CDPs) is one of its main active ingredients, studies of its effect on germline stem cells are limited so far. AIM OF THE STUDY The aim of this study was to clarify that CDPs promoted the differentiation of FGSCs in vitro, and to initially clarify its possible cell signaling pathways. MATERIAL AND METHODS The cells were randomly divided into two groups. Normal FGSCs culture medium and the optimal concentration of CDPs (0.5 μg/mL) were added for culture, which was the selected treatment concentration that could promote cell differentiation on the basis of maintaining cell viability. After treatment for different time periods (12 h, 24 h, 36 h, 48 h), the cell proliferation and differentiation were evaluated by CCK-8, real-time PCR (qPCR), cell immunofluorescence and Western blot. Subsequently, RNA-Seq and data analysis were used to preliminarily analyze and verify the different genes and possible signal pathways. RESULTS Under the treatment of CDPs, cell viability was relatively better, and the expression of meiotic markers stimulated by retinoic acid gene 8 protein (Stra8) and synaptonemal complex protein 3 (Sycp3) significantly increased. In addition, their cell morphology was more similar to oocytes. Comparison of gene expression in FGSCs identified key differential expression genes (DEGs) by RNA-Seq that consisted of 549 upregulated and 465 downregulated genes. The DEGs enriched in the functional categories of germline cell development and relevant signaling pathways, which jointly regulate self-renewal and differentiation of FGSCs. The transforming growth factor β (TGF-β) signaling pathway and bone morphogenetic protein (BMP) signaling pathway might be activated to synergistically influence cell differentiation during the CDPs treatment of FGSCs. CONCLUSION These findings indicated that CDPs could promote the differentiation of FGSCs in vitro and could be regulated by different DEGs and signal transduction. Preliminary mechanism studies have shown that CDPs can exert their biological activities by regulating the TGF-β and BMP signaling pathways.
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Affiliation(s)
- Yikai Qiu
- School of Basic Medical Science, Key Laboratory of Fertility Preservation and Maintenance of Ministry of Education, Key Laboratory of Reproduction and Genetics of Ningxia Hui Autonomous Region, Ningxia Medical University, Yinchuan, 750004, China
| | - Yanping Zhang
- School of Basic Medical Science, Key Laboratory of Fertility Preservation and Maintenance of Ministry of Education, Key Laboratory of Reproduction and Genetics of Ningxia Hui Autonomous Region, Ningxia Medical University, Yinchuan, 750004, China
| | - Hehe Ren
- School of Basic Medical Science, Key Laboratory of Fertility Preservation and Maintenance of Ministry of Education, Key Laboratory of Reproduction and Genetics of Ningxia Hui Autonomous Region, Ningxia Medical University, Yinchuan, 750004, China
| | - Yingxin Zhang
- School of Basic Medical Science, Key Laboratory of Fertility Preservation and Maintenance of Ministry of Education, Key Laboratory of Reproduction and Genetics of Ningxia Hui Autonomous Region, Ningxia Medical University, Yinchuan, 750004, China
| | - Xinrui Liu
- School of Basic Medical Science, Key Laboratory of Fertility Preservation and Maintenance of Ministry of Education, Key Laboratory of Reproduction and Genetics of Ningxia Hui Autonomous Region, Ningxia Medical University, Yinchuan, 750004, China
| | - Jing Pu
- School of Basic Medical Science, Key Laboratory of Fertility Preservation and Maintenance of Ministry of Education, Key Laboratory of Reproduction and Genetics of Ningxia Hui Autonomous Region, Ningxia Medical University, Yinchuan, 750004, China
| | - Jianqiang Yu
- School of Basic Medical Science, Key Laboratory of Fertility Preservation and Maintenance of Ministry of Education, Key Laboratory of Reproduction and Genetics of Ningxia Hui Autonomous Region, Ningxia Medical University, Yinchuan, 750004, China
| | - Xiaoli Yu
- School of Basic Medical Science, Key Laboratory of Fertility Preservation and Maintenance of Ministry of Education, Key Laboratory of Reproduction and Genetics of Ningxia Hui Autonomous Region, Ningxia Medical University, Yinchuan, 750004, China.
| | - Xiuying Pei
- School of Basic Medical Science, Key Laboratory of Fertility Preservation and Maintenance of Ministry of Education, Key Laboratory of Reproduction and Genetics of Ningxia Hui Autonomous Region, Ningxia Medical University, Yinchuan, 750004, China.
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Tu PF, Jiang Y. [Update classical literature research on Cistanches Herba]. Zhongguo Zhong Yao Za Zhi 2022; 47:5670-5679. [PMID: 36471985 DOI: 10.19540/j.cnki.cjcmm.20220711.101] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/17/2023]
Abstract
Cistanches Herba(CH), a valuable medicinal material which has long been used, originated from Shennong's Classic of Materia Medica. It has a wealth of names, such as Rousongrong, Heisiming, Dijing, and Dayun. The definition on the original plants which are parasitic and distributed in the unique environments in remote areas has been confusing, resulting in the emergence of various counterfeits and substitutes. Moreover, the records on the property, flavor, tropism, and indications of CH are also different. In order to further explore the cultural connotation and medicinal value of CH and further clarify its source and harvesting and processing methods, this study conducted further classical literature research on its name, harvesting and processing, property and flavor, meridian tropism, efficacy and clinical use, and textual research on its source and habitats, providing a reference for research, clinical medication, development and utilization, and industry development of CH.
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Affiliation(s)
- Peng-Fei Tu
- State Key Laboratory of Natural and Biomimetic Drugs, School of Pharmaceutical Sciences, Peking University Beijing 100191, China
| | - Yong Jiang
- State Key Laboratory of Natural and Biomimetic Drugs, School of Pharmaceutical Sciences, Peking University Beijing 100191, China
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Xia LB, Jiang P, He YF, Sun TT, Zhou Y, Zuo RH. [ Cistanches tubulosa water extract protects the testis against cyclophosphamide-induced injury: Effect and mechanism]. Zhonghua Nan Ke Xue 2022; 28:771-778. [PMID: 37839001] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 10/17/2023]
Abstract
OBJECTIVE To investigate the protective effect of Cistanche tubulosa water extract (CTWE) against cyclophosphamide (CTX)-induced testis injury (TI) in mice and its action mechanism. METHODS Thirty male mice were equally randomized into a normal control, a CTX-induced TI model control and a CTWE treatment group. After 7 days of adaptive feeding, the mice in the CTWE treatment group were treated intragastrically with CTWE at 10 g/kg/d, those in the normal control and TI model control groups with the same volume of normal saline qd all for 35 successive days, and those in the TI model control and CTWE treatment groups by intraperitoneal injection of cyclophosphamide at 80 mg/kg/d at 7, 14, 21, 28 and 35 days. Then all the animals were weighed, blood samples collected, and their testes and epididymides harvested for detection of the serum T content, examination of semen quality, measurement of testis weight, observation of histopathological changes in the testis, and determination of the levels of super oxide dismutase (SOD) and malondialdehyde (MDA) in the testis tissue and the mRNA expressions of the genes related to the nuclear factor erythroid-2-related factor (Nrf2) signaling pathway. RESULTS The mice in the TI model control group, compared with the normal controls, showed significant decreases in the body weight ([34.13 ± 1.56] vs [47.08 ± 1.98] g, P < 0.05), testis weight ([81.82 ± 10.61] vs [148.50 ± 14.82] mg, P < 0.05), sperm concentration ([32.60 ± 5.29] vs [78.90 ± 7.95] ×10⁶/ml, P < 0.05), sperm motility ([45.20 ± 7.09]% vs [86.70 ± 5.64]%, P < 0.05), serum T content ([7.49 ± 1.03] vs [15.93 ± 1.36] ng/L, P < 0.05), and SOD level ([152.22 ± 10.66] vs [356.10 ± 30.95] U/mg prot, P < 0.05), but remarkable increases in the percentage of morphologically abnormal sperm (MAS) ([39.30 ± 7.36]% vs [14.40 ± 3.53] %, P < 0.05) and MDA level ([54.91 ± 5.12] vs [31.71 ± 3.57] nmol/mg prot, P < 0.05). The animals treated with CTWE, in comparison with the TI model controls, exhibited markedly increased body weight ([40.67 ± 2.13] vs [34.13 ± 1.56] g, P<0.05), testis weight ([121.21 ± 17.38] vs [81.82 ± 10.61] mg, P<0.05), sperm concentration ([58.40 ± 9.94] vs [32.60 ± 5.29] ×10⁶/ml, P < 0.05), sperm motility ([72.30 ± 7.51] % vs [45.20 ± 7.09] %, P < 0.05), serum T content ([10.89 ± 1.07] vs [7.49 ± 1.03] ng/L, P < 0.05) and SOD level ([217.69 ± 24.59] vs [152.22 ± 10.66] U/mg prot, P < 0.05), but decreased percentage of MAS ([22.20 ± 6.07]% vs [39.30 ± 7.36]%, P < 0.05) and MDA level ([36.41 ± 4.27] vs [54.91 ± 5.12] nmol/mg prot, P < 0.05). The mRNA expressions of Nrf2, HO-1 and NQO-1 in the testis tissue were significantly down-regulated in the TI model controls compared with those in the normal controls (P < 0.05), and remarkably up-regulated in the CTWE treatment group in comparison with those in the TI model group (P < 0.05), while that of Caspase3 markedly increased in the TI model controls (P< 0.05) and decreased in the CTWE treatment group (P < 0.05). Histopathologically, the testis tissue of the TI model controls showed indistinct outlines from the base of the seminiferous tubule to the lumen surface, with disarranged and reduced layers of spermatogenic cells and decreased number of sperm in the seminiferous tubules, while the structure of the spermatogenic tubules recovered almost to normal in the CTWE treatment group. CONCLUSION Cistanches tubulosa water extract can effectively inhibit cyclophosphamide-induced testis injury by enhancing the activity of antioxidant enzyme and regulating the expressions of the Nrf2 signaling pathway-related genes.
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Affiliation(s)
- Lun-Bin Xia
- School of Biological and Pharmaceutical Engineering, West Anhui College, Lu'an, Anhui 237012, China
- Anhui Engineering Laboratory for Conservation and Sustainable Utilization of Traditional Chinese Medicine Resources, Lu'an, Anhui 237012, China
| | - Ping Jiang
- School of Biological and Pharmaceutical Engineering, West Anhui College, Lu'an, Anhui 237012, China
- Anhui Engineering Laboratory for Conservation and Sustainable Utilization of Traditional Chinese Medicine Resources, Lu'an, Anhui 237012, China
| | - Yan-Fei He
- School of Biological and Pharmaceutical Engineering, West Anhui College, Lu'an, Anhui 237012, China
- Anhui Engineering Laboratory for Conservation and Sustainable Utilization of Traditional Chinese Medicine Resources, Lu'an, Anhui 237012, China
| | - Tao-Tao Sun
- School of Biological and Pharmaceutical Engineering, West Anhui College, Lu'an, Anhui 237012, China
- Anhui Engineering Laboratory for Conservation and Sustainable Utilization of Traditional Chinese Medicine Resources, Lu'an, Anhui 237012, China
| | - Yu Zhou
- School of Biological and Pharmaceutical Engineering, West Anhui College, Lu'an, Anhui 237012, China
- Anhui Engineering Laboratory for Conservation and Sustainable Utilization of Traditional Chinese Medicine Resources, Lu'an, Anhui 237012, China
| | - Rui-Hua Zuo
- School of Biological and Pharmaceutical Engineering, West Anhui College, Lu'an, Anhui 237012, China
- Anhui Engineering Laboratory for Conservation and Sustainable Utilization of Traditional Chinese Medicine Resources, Lu'an, Anhui 237012, China
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Cao ZY, Liu JT, Han YQ, Zhang TJ, Xu J. [Identification of Q-markers for Cistanches Herba based on HPLC-Q-TOF-MS/MS and network pharmacology]. Zhongguo Zhong Yao Za Zhi 2022; 47:1790-1801. [PMID: 35534249 DOI: 10.19540/j.cnki.cjcmm.20211210.201] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/14/2023]
Abstract
This study aims to establish a method for analyzing the chemical constituents in Cistanches Herba by high performance liquid chromatography(HPLC) and quadrupole-time-of-flight tandem mass spectrometry(HPLC-Q-TOF-MS/MS), and to reveal the pharmacological mechanism based on network pharmacology for mining the quality markers(Q-markers) of Cistanches Herba. The chemical constituents of Cistanche deserticola and C. tubulosa were analyzed via HPLC-Q-TOF-MS/MS. The potential targets and pathways of Cistanches Herba were predicted via SwissTargetPrediction and DAVID. The compound-target-pathway-pharmacological action-efficacy network was constructed via Cytoscape. A total of 47 chemical constituents were identified, involving 95 targets and 56 signaling pathways. We preliminarily elucidated the pharmacological mechanisms of echinacoside, acteoside, isoacteoside, cistanoside F, 2'-acetylacteoside, cistanoside A, campneoside Ⅱ, salidroside, tubuloside B, 6-deoxycatalpol, 8-epi-loganic acid, ajugol, bartsioside, geniposidic acid, and pinoresinol 4-O-β-D-glucopyranoside, and predicted them to be the Q-markers of Cistanches Herba. This study identified the chemical constituents of Cistanches Herba, explained the pharmacological mechanism of the traditional efficacy of Cistanches Herba based on network pharmacology, and introduced the core concept of Q-markers to improve the quality evaluation of Cistanches Herba.
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Affiliation(s)
- Zhao-Yuan Cao
- Tianjin University of Traditional Chinese Medicine Tianjin 300193, China
| | - Jian-Ting Liu
- Tianjin Key Laboratory of Quality Marker of Traditional Chinese Medicine, Tianjin Institute of Pharmaceutical Research Tianjin 300301, China
| | - Yan-Qi Han
- Tianjin Key Laboratory of Quality Marker of Traditional Chinese Medicine, Tianjin Institute of Pharmaceutical Research Tianjin 300301, China
| | - Tie-Jun Zhang
- Tianjin Key Laboratory of Quality Marker of Traditional Chinese Medicine, Tianjin Institute of Pharmaceutical Research Tianjin 300301, China State Key Laboratory of Drug Delivery Technology and Pharmacokinetics, Tianjin Institute of Pharmaceutical Research Tianjin 300301, China
| | - Jun Xu
- Tianjin Key Laboratory of Quality Marker of Traditional Chinese Medicine, Tianjin Institute of Pharmaceutical Research Tianjin 300301, China State Key Laboratory of Drug Delivery Technology and Pharmacokinetics, Tianjin Institute of Pharmaceutical Research Tianjin 300301, China
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Zhang P, Su L, Ji X, Ma F, Yue Q, Zhao C, Zhang S, Sun X, Li K, Zhao L. Cistanche promotes the adipogenesis of 3T3-L1 preadipocytes. PLoS One 2022; 17:e0264772. [PMID: 35231074 PMCID: PMC8887766 DOI: 10.1371/journal.pone.0264772] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/10/2021] [Accepted: 02/16/2022] [Indexed: 11/19/2022] Open
Abstract
Cistanche deserticola Ma (cistanche) is a traditional herb with a wide range of therapeutic properties. However, no evidence of cistanche’s effect on adipogenesis has been found. The effect of cistanche that promotes the adipogenesis of 3T3-L1 preadipocytes was proved by using MTT spectrophotometry, Nile Red staining, Oil Red O staining and transcriptome sequencing technology. The mRNA level of key transcription factors for adipogenesis such as PPAR, AP2 and LPL were examined by RT-PCR. The results showed that the intracellular lipid content in cistanche treated cells were notably increased when compared with the non-treated cells. Between the differentiation and cistanche treated groups, the expression of adipogenesis related genes such as grow hormone releasing hormone (Ghrp), BCL2/adenovirus E1B interacting protein 3 (Bnip3) and Gastric inhibitory polypeptide receptor (Gipr) were significantly increased. Our findings also verified that cistanche promoted adipogenesis, which was accompanied by up-regulated level of Bnip3 and PPAR. This study could uncover new signaling pathways involved in adipogenesis regulation.
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Affiliation(s)
- Ping Zhang
- State Key Laboratory of Biobased Material and Green Papermaking, School of Bioengineering, Shandong Academy of Sciences, Qilu University of Technology, Jinan, China
| | - Le Su
- State Key Laboratory of Biobased Material and Green Papermaking, School of Bioengineering, Shandong Academy of Sciences, Qilu University of Technology, Jinan, China
| | - Xiuyu Ji
- State Key Laboratory of Biobased Material and Green Papermaking, School of Bioengineering, Shandong Academy of Sciences, Qilu University of Technology, Jinan, China
| | - Feifan Ma
- State Key Laboratory of Biobased Material and Green Papermaking, School of Bioengineering, Shandong Academy of Sciences, Qilu University of Technology, Jinan, China
| | - Qiulin Yue
- State Key Laboratory of Biobased Material and Green Papermaking, School of Bioengineering, Shandong Academy of Sciences, Qilu University of Technology, Jinan, China
| | - Chen Zhao
- Shandong Provincial Key Laboratory of Food and Fermentation Engineering, Shandong Food Ferment Industry Research & Design Institute, Shandong Academy of Sciences, Qilu University of Technology, Jinan, China
| | - Song Zhang
- State Key Laboratory of Biobased Material and Green Papermaking, School of Bioengineering, Shandong Academy of Sciences, Qilu University of Technology, Jinan, China
| | - Xin Sun
- State Key Laboratory of Biobased Material and Green Papermaking, School of Bioengineering, Shandong Academy of Sciences, Qilu University of Technology, Jinan, China
| | - Kunlun Li
- Jinan Hang Chen Biotechnology Co., Ltd., Jinan, China
| | - Lin Zhao
- State Key Laboratory of Biobased Material and Green Papermaking, School of Bioengineering, Shandong Academy of Sciences, Qilu University of Technology, Jinan, China
- Jinan Hang Chen Biotechnology Co., Ltd., Jinan, China
- * E-mail:
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Jun-Ping HU, Dan-Dan C, Bo-Wei JU, Jian-Hua Y. [Study on nasal absorption of Cistanche deserticola phenylethanol glycosides nanoemulsion in vivo]. Zhongguo Zhong Yao Za Zhi 2020; 45:4896-4901. [PMID: 33350262 DOI: 10.19540/j.cnki.cjcmm.20200706.304] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/12/2023]
Abstract
To investigate the transnasal absorption characteristics of Cistanche deserticola phenylethanol glycosides nanoemulsion and its influencing factors. With the use of the classic in vivo nasal circulation perfusion model in rats, the absorption rate constant was used as the index to compare the nasal absorption characteristics of C. deserticola phenylethanol glycosides nanoemulsion and its aqueous solution in different concentrations, and to explore the effects of pH value of the preparation and absorption accelerator Azone on the nasal absorption of C. deserticola phenylethanol glycosides nanoemulsion. The results showed that, as compared with the aqueous solution group, the absorption rate constant was significantly higher in C. deserticola phenylethanol glycosides nanoemulsion with the same concentration(P<0.05), and C. deserticola phenylethanol glycosides nanoemulsion was more easily absorbed by the nasal cavity of rats; with the increase of the concentration of C. deserticola phenylethanol glycosides, the transnasal absorption amount of nanoemulsion was also increased in a dose-dependent manner. When the pH value of nanoemulsion was 6.0 and the ratio of Azone was 2%, the absorption rate constant was highest and the effect of promoting infiltration was the best.
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Affiliation(s)
- H U Jun-Ping
- School of Pharmacy, Xinjiang Medical University Urumqi 830011, China
| | - Cao Dan-Dan
- School of Pharmacy, Xinjiang Medical University Urumqi 830011, China
| | - J U Bo-Wei
- School of Pharmacy, Xinjiang Medical University Urumqi 830011, China
| | - Yang Jian-Hua
- the First Affiliated Hospital of Xinjiang Medical University Urumqi 830000, China
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Chen Y, Li YQ, Fang JY, Li P, Li F. Establishment of the concurrent experimental model of osteoporosis combined with Alzheimer's disease in rat and the dual-effects of echinacoside and acteoside from Cistanche tubulosa. J Ethnopharmacol 2020; 257:112834. [PMID: 32278031 DOI: 10.1016/j.jep.2020.112834] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/22/2019] [Revised: 03/15/2020] [Accepted: 04/01/2020] [Indexed: 06/11/2023]
Abstract
ETHNOPHARMACOLOGICAL RELEVANCE Cistanche tubulosa is a precious traditional Chinese medicine that has been widely used in the treatment of osteoporosis and Alzheimer's disease. Echinacoside and acteoside are the main active constituents in Cistanche tubulosa that have the pharmacological activities with research value. It has been reported that echinacoside and acteoside could improve the learning and memory ability, promote the proliferation and differentiation of osteoblast. AIM OF STUDY Echinacoside and acteoside from Cistanche tubulosa have shown significant activities of anti-osteoporosis and anti-Alzheimer's disease, while these effects have not been studied concurrently in a rat model. The aim of this study was to establish and verify the model of osteoporosis combined with Alzheimer's disease in rat, and to investigate the double effects of echinacoside and acteoside on this concurrent model. MATERIALS AND METHODS Three model groups of ovariectomy (OVX), sham surgery with D-galactose and AlCl3 (D), ovariectomy with D-galactose and AlCl3 (OVX + D) were set at the same time. The rats in drug treatment groups were ovariectomized. While conducting the intraperitoneal injection of D-galactose and intragastric administration of AlCl3 in the rats of drug treatment groups, the rats were orally administered echinacoside (90 mg/kg/d), acteoside (90 mg/kg/d) and the positive control drugs of estradiol valerate (0.6 mg/kg/d), donepezil HCl (0.8 mg/kg/d), respectively. After the drug treatment of 8 weeks, Morris Water Maze (MWM) test for 6 days was firstly performed. The rats were then sacrificed to harvest the blood, uteri, femora, tibiae and brain tissues. The serum was used for biochemical tests. The uteri were used for histomorphometry. The right femora were used for Micro-CT and histomorphometry, respectively. The right tibiae were used for biomechanical test. The hippocampus collected on ice box was used for biochemical tests. The brain collected by perfusion was used for histomorphometry. RESULTS Compared with Sham group, OVX + D group could significantly reduce the learning and memory ability by causing oxidative damage, impairing neurons in hippocampus and affecting the hydrolysis and synthesis of acetylcholine. Meanwhile, the activities of BALP and TRAP in OVX + D group increased significantly (P < 0.001) as compared to Sham group. In addition, compared with Sham group, the mean bone mineral density obviously decreased (P < 0.05), the trabecular bone mass and microarchitecture were also destroyed significantly in OVX + D group. Furthermore, the maximum load and maximum stress significantly reduced (P < 0.01) and the energy absorption also decreased greatly as compared to Sham group. After administrated with echinacoside and acteoside, the typical pathological features of osteoporosis and Alzheimer's disease were ameliorated. CONCLUSIONS The model of osteoporosis combined with Alzheimer's disease in rat was feasible and successfully established. Echinacoside and acteoside also showed some significant effects on this concurrent model, and they could be potential candidates from Cistanche tubulosa with double effects for further study.
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Affiliation(s)
- Yi Chen
- State Key Laboratory of Natural Medicines, China Pharmaceutical University, Nanjing, 210009, China
| | - Ying-Qi Li
- State Key Laboratory of Natural Medicines, China Pharmaceutical University, Nanjing, 210009, China
| | - Jia-Yi Fang
- State Key Laboratory of Natural Medicines, China Pharmaceutical University, Nanjing, 210009, China
| | - Ping Li
- State Key Laboratory of Natural Medicines, China Pharmaceutical University, Nanjing, 210009, China.
| | - Fei Li
- State Key Laboratory of Natural Medicines, China Pharmaceutical University, Nanjing, 210009, China; College of Pharmacy, Xinjiang Medical University, Urumqi, 830011, China.
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He XL, Li DQ, Feng R, Qiao HL, Liu S, Xu R, Xu CQ, Chen J. [Effects of root extract of host plants on seed germination and haustorium formation of Cistanche deserticola]. Ying Yong Sheng Tai Xue Bao 2020; 31:2264-2270. [PMID: 32715690 DOI: 10.13287/j.1001-9332.202007.008] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/11/2023]
Abstract
We examined the effects of root extracts of Haloxylon ammodendron and Beta vulgaris in Chenopodiaceae extracted by water and ethanol on seed germination and haustorium formation of Cistanche deserticola by filter paper culture dish method. The results showed that only adding root extract had no effect on seed germination and haustorium formation of C. deserticola. The germination rate of C. deserticola seeds treated by adding 10 mg·kg-1 gibberellin to the root extracted by ethanol was not significantly different from that of the control (GA3), whereas those treated by adding gibberellin to the ethanol extract of two kinds of host root was increased by more than 10 times. The germination rate of C. deserticola seeds in the treatment with adding 1 mg·kg-1 fluridone (FL) to root extract was not significantly different from that in the control with only fluridone, while those in the treatment with B. vulgaris root water extraction was the highest (39.4%). Compared to the treatment of adding gibberellin to the root extract, the germination rate of C. deserticola seeds was only increased. When FL was added to the host root extract, the haustorium was formed on the germination tube, with the formation rate of the ethanol extraction group being the highest (16.2%). Seed germination rate of C. deserticola increased to 52.3% when GA3 and FL were added to the ethanol extract of H. ammodendron, but the formation rate of haustorium was not different from that of FL treatment. Only 6.7% of the seed formation haustorium in the control was significantly lower than that in FL treatment. There were differences in the position and shape of the haustorium of C. deserticola seeds under different treatments. The haustorium produced by adding the extract of the host root mostly appeared at the top of the bud tube, and many papillae raised into claws. The haustorium of FL treatment without adding the extract of the host root mostly appeared at the bottom or the top of the bud tube splitting. The results indicated that ethanol extraction and water extraction could extract the substances that could promote the formation of C. deserticola seeds haustorium from the host root, but did not affect seed germination. GA3 and FL could significantly improve the germination rate of C. deserticola seeds, but the formation of the haustorium was affected by some substances in the host root extract.
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Affiliation(s)
- Xiu-Li He
- Institute of Medicinal Plant Development, Chinese Academy of Medical Science Peking Union Medical College, Beijing 100193, China
| | - Dai-Qing Li
- Institute of Medicinal Plant Development, Chinese Academy of Medical Science Peking Union Medical College, Beijing 100193, China
| | - Ru Feng
- Institute of Medicinal Plant Development, Chinese Academy of Medical Science Peking Union Medical College, Beijing 100193, China
| | - Hai-Li Qiao
- Institute of Medicinal Plant Development, Chinese Academy of Medical Science Peking Union Medical College, Beijing 100193, China
| | - Sai Liu
- Institute of Medicinal Plant Development, Chinese Academy of Medical Science Peking Union Medical College, Beijing 100193, China
| | - Rong Xu
- Institute of Medicinal Plant Development, Chinese Academy of Medical Science Peking Union Medical College, Beijing 100193, China
| | - Chang-Qing Xu
- Institute of Medicinal Plant Development, Chinese Academy of Medical Science Peking Union Medical College, Beijing 100193, China
| | - Jun Chen
- Institute of Medicinal Plant Development, Chinese Academy of Medical Science Peking Union Medical College, Beijing 100193, China
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Zhang K, Gong XC, Cao LB, Jia JR, Tu PF, Song QQ, Song YL. [Chemome profiling and comparison of three Orobanche medicinal plants]. Zhongguo Zhong Yao Za Zhi 2020; 45:3175-3182. [PMID: 32726027 DOI: 10.19540/j.cnki.cjcmm.20200408.201] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/11/2023]
Abstract
Several Orobanche medicinal plants sometimes served as alternative sources of Cistanches Herba, attributing to the benefits such as tonifying kidney, strengthening tendons and bones. Among them, O. coerulescens, O. cernua and O. pycnostachya have been widely utilized in northern China for treatments of pains in the loins and knees, impotence, and spermatorrhea. However, their chemical profiles haven't been elucidated. In the present study, UHPLC-IT-TOF-MS was implemented to conduct in-depth chemome profiling of O. coerulescens, O. cernua and O. pycnostachya, aiming to achieve a comprehensive chemical characterization and to provide pronounced information for the quality control and clinical applications. An ACE Ultra-Core 2.5 Super C_(18)(3.0 mm×150 mm, 2.5 μm) column was deployed for chromatographic separations, and high-resolution MS~n spectra were recorded by IT-TOF-MS. Forty-eight components, in total, were observed, and thirty-eight ones were structurally annotated according to proposing mass fragmentation patterns, matching with relevant databases. Particularly, nine ones were confirmed by reference compounds. Overall, the chemical compositions of O. coerulescens and O. cernua are quite similar, and differences occur between O. pycnostachya and the prior two ones; primary chemical family is phenylethanoid glycosides, and several lignan glycosides as well as iridoid glycosides are also observed; the primary components include acteoside, isoacteoside, crenatoside and 2'-acetylacteoside, etc.
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Affiliation(s)
- Ke Zhang
- School of Chinese Materia Medica, Beijing University of Chinese Medicine Beijing 100029, China
| | - Xing-Cheng Gong
- School of Chinese Materia Medica, Beijing University of Chinese Medicine Beijing 100029, China
| | - Li-Bo Cao
- School of Chinese Materia Medica, Beijing University of Chinese Medicine Beijing 100029, China
| | - Jin-Ru Jia
- School of Chinese Materia Medica, Beijing University of Chinese Medicine Beijing 100029, China
| | - Peng-Fei Tu
- School of Chinese Materia Medica, Beijing University of Chinese Medicine Beijing 100029, China
| | - Qing-Qing Song
- School of Chinese Materia Medica, Beijing University of Chinese Medicine Beijing 100029, China
| | - Yue-Lin Song
- School of Chinese Materia Medica, Beijing University of Chinese Medicine Beijing 100029, China Beijing Key Laboratory for Quality Evaluation of Chinese Materia Medica Beijing 100029, China
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Li YQ, Chen Y, Fang JY, Jiang SQ, Li P, Li F. Integrated network pharmacology and zebrafish model to investigate dual-effects components of Cistanche tubulosa for treating both Osteoporosis and Alzheimer's Disease. J Ethnopharmacol 2020; 254:112764. [PMID: 32173426 DOI: 10.1016/j.jep.2020.112764] [Citation(s) in RCA: 17] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/15/2019] [Revised: 03/02/2020] [Accepted: 03/10/2020] [Indexed: 06/10/2023]
Abstract
ETHNOPHARMACOLOGICAL RELEVANCE Osteoporosis (OP) and Alzheimer's disease (AD) are common geriatric concurrent diseases, and many studies indicate the connection of their pathogenesis. Cistanche tubulosa (Schenk) Wight (CT) is a widely used traditional Chinese medicine and has been extensively applied to treat OP and AD, respectively. However, the active ingredients for both concurrent diseases simultaneously and underlying mechanisms are limited. AIM OF STUDY This work aimed at establishing an effective and reliable network screening method to find dual-effects compounds in CT that can protect AD and OP concurrently. And it will provide new perspectives of the link between OP and AD on molecular mechanisms. MATERIAL AND METHODS The dual-effects of CT were systematically analyzed with integrating multiple databases and extensive analysis at a network pharmacology level. Classified drug-target interaction network was constructed to reveal differences in effects between different types of compounds. To prove the effectiveness of this network, some compounds were selected to verify in Pre-induced OP model and AlCl3-induced AD model of zebrafish according to the topological parameters. RESULTS 22 dual-effects active ingredients in CT were initially screened out via network pharmacology with a closely connection with 81 OP and AD-related targets. Classified network analysis found the better bioactivities of phenylethanoid glycosides and flavonoids. The dual-effects of four selected compounds demonstrated that the network is reasonable and effective, suggesting the dual-effects of the remaining 18 compounds. Moreover, we identified 9 putative targets and two pathways that were significantly related to OP and AD. CONCLUSIONS We successfully identified 22 dual-effects active components in CT. This systematic screening strategy provided a new protocol to objectively discover multi-effects compounds of traditional Chinese medicine, and even a macroscopic perspective that will improve our understanding of the link between OP and AD on molecular mechanisms.
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Affiliation(s)
- Ying-Qi Li
- State Key Laboratory of Natural Medicines, China Pharmaceutical University, Nanjing, 210009, China
| | - Yi Chen
- State Key Laboratory of Natural Medicines, China Pharmaceutical University, Nanjing, 210009, China
| | - Jia-Yi Fang
- State Key Laboratory of Natural Medicines, China Pharmaceutical University, Nanjing, 210009, China
| | - Si-Qi Jiang
- State Key Laboratory of Natural Medicines, China Pharmaceutical University, Nanjing, 210009, China
| | - Ping Li
- State Key Laboratory of Natural Medicines, China Pharmaceutical University, Nanjing, 210009, China.
| | - Fei Li
- State Key Laboratory of Natural Medicines, China Pharmaceutical University, Nanjing, 210009, China; College of Pharmacy, Xinjiang Medical University, Urumqi, 830011, China.
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Piwowarczyk R, Ochmian I, Lachowicz S, Kapusta I, Sotek Z, Błaszak M. Phytochemical parasite-host relations and interactions: A Cistanche armena case study. Sci Total Environ 2020; 716:137071. [PMID: 32069695 DOI: 10.1016/j.scitotenv.2020.137071] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/05/2019] [Revised: 01/21/2020] [Accepted: 01/31/2020] [Indexed: 05/20/2023]
Abstract
The holoparasitic genus Cistanche (Orobanchaceae) has been the most widely used and well known genus in traditional Chinese medicine for centuries. This is the first study that reports the phytochemical profile of Cistanche armena - an endemic species from Armenia and evaluates the composition and biological activity in relation to specific organs of the parasite (flowers vs stem with tuber) and its interaction with two host species: Alhagi maurorum (Fabaceae) and Salsola dendroides (Chenopodiaceae). We identified polyphenolic compounds using the UPLC-PDA-MS/MS method and quantified the antioxidative effects; inhibitory activities; polyphenol, nitrate III and nitrate V contents; ABTS+, DPPH, and FRAP activities; and colour parameters. A total of 28 polyphenolic compounds were tentatively identified. In C. armena, 9 compounds belonged to the phenylethanoid glycosides, mainly acteoside, B-hydroxyverbascoside and echinacoside, and in its hosts, 19 compounds belonged mainly to hydroxycinnamic acid and the flavanols. The profile of polyphenols in the host species was qualitatively and quantitatively different than the profile of the compounds in the parasite; this indicates the existence of a unique pathway of compound biosynthesis in the parasite. The colour and the amount and bioactivity of the polyphenolic compounds found in Cistanche were very diverse and depended on both the host plant and their location (organs) in the parasite. The stem and tuber of Cistanche hosted by Salsola had the highest polyphenol content, which was approximately 4 times higher than that in the stem and flowers of Cistanche individuals that parasitized A. maurorum. In addition, the stem and tuber of Cistanche that parasitized S. dendroides was characterized by the highest antioxidant activity (ABTS+, DPPH and FRAP) and high inhibitory activities. Conversely, the amount of polyphenols in the host Alhagi was 12 times higher than that in S. dendroides. These results highlight the importance of C. armena as a promising source of functional and bioactive ingredients (harvested from potential cultivation, not from natural endangered localities) and also draws the attention of future researchers to an important aspect regarding the parasite organ and the host's influence on the harvested material of various parasitic herbs.
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Affiliation(s)
- Renata Piwowarczyk
- Department of Microbiology and Parasitology, Institute of Biology, Jan Kochanowski University, Uniwersytecka 7 Street, 25-406 Kielce, Poland.
| | - Ireneusz Ochmian
- Department of Horticulture, West Pomeranian University of Technology Szczecin, Słowackiego 17 Street, 71-434 Szczecin, Poland.
| | - Sabina Lachowicz
- Department of Fermentation and Cereals Technology, Wrocław University of Environmental and Life Sciences, Chełmońskiego 37 Street, 51-630 Wrocław, Poland.
| | - Ireneusz Kapusta
- Department of Food Technology and Human Nutrition, Rzeszów University, Zelwerowicza 4 Street, 35-601 Rzeszów, Poland.
| | - Zofia Sotek
- Institute of Marine and Environmental Sciences, University of Szczecin, Adama Mickiewicza 16 Street, 70-383 Szczecin, Poland.
| | - Magdalena Błaszak
- West Pomeranian University of Technology Szczecin, Department of Bioengineering, Słowackiego 17 Street, 71-434 Szczecin, Poland.
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Wang Q, Dong J, Lu W, He H, Sun X, Zhang K, Song Q, Jiang Y, Wang Y, Li C, Tu P. Phenylethanol glycosides from Cistanche tubulosa improved reproductive dysfunction by regulating testicular steroids through CYP450-3β-HSD pathway. J Ethnopharmacol 2020; 251:112500. [PMID: 31881320 DOI: 10.1016/j.jep.2019.112500] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/12/2019] [Revised: 12/10/2019] [Accepted: 12/21/2019] [Indexed: 06/10/2023]
Abstract
ETHNOPHARMACOLOGICAL RELEVANCE Cistanche tubulosa (Schenk) R. Wight has been used frequently in traditional folk medicine for treatment of male sexual dysfunction (MSD). Phenylethanol glycosides, the main components of C. tubulosa, possess a variety of pharmacological activities due to their multiple properties. However, the underlying mechanism by which phenylethanol glycosides from C. tubulosa (CPhGs) regulates testicular steroids has not been elucidated to date. AIM OF THE STUDY This study is to determine whether CPhGs promotes the reproductive functions of mice through CYP450-3β-HSD pathway of testosterone synthesis. MATERIALS AND METHODS The major compositions of C. tubulosa (CPhGs) were quantified by high performance liquid chromatography (HPLC). The model of reproductive injury in mice were induced by injection of hydrocortisone (HCT). Different doses of CPhGs (72, 145 and 289 mg/kg) and testosterone propionate (TP, positive control drug) were administrated intragastrically for 14 d. The reproductive functions (erectile incubation period, capture and ejaculation incubation period, number of captures and ejaculations) and organ weights (testicle, epididymis, seminal vesicle and penis) were then determined. The levels of luteinizing hormone and testosterone in serum were quantified by radioimmunoassay. The key enzymes in testosterone synthesis pathways such as steroidogenic acute regulatory protein (StAR), cytochrome P450 cholesterol side chain cleavage enzyme (P450scc/CYP11A1) and 3β-hydroxysteroid dehydrogenase (3β-HSD) in the testis were assessed by immunofluorescence (IF) staining or/and Western blot (WB) analysis. RESULTS The results illustrated that the low dose of CPhGs (72 mg/kg) had no significant protective effect against the reproductive injury caused by HCT, while the moderate dose of CPhGs (145 mg/kg) improved the damaged reproductive ability and the declined levels of luteinizing hormone and testosterone in the model mice (P < 0.001, P < 0.05, respectively). In particular, high dose of CPhGs (289 mg/kg) was most effective in improving HCT-induced changes in body weight (P < 0.01), reducing the incubation period of the erectile (P < 0.001), capture (P < 0.05) and ejaculation (P < 0.01), and increasing the number of captures and ejaculations (P < 0.01, P < 0.05, respectively). The weights of testcle, epididymis, seminal vesicle and penis (P < 0.001, P < 0.01, P < 0.01, P < 0.001, respectively) were improved by high dose of CPhGs. The levels of testosterone and its upstream luteinizing hormone were up-regulated by high dose of CPhGs (P < 0.001). Meanwhile, the expressions of the key steroidogenic enzymes including CYP11A1 and 3β-HSD were significantly up-regulated after CPhGs treatment (P < 0.001), demonstrated that CPhGs exerted the effect through enhancing testosterone biosynthesis via CYP450-3β-HSD pathway. CONCLUSIONS CPhGs could significantly protect against HCT-induced deleterious reproductive dysfunction and testis injury. The protective effects were exerted by up-regulating synthesis of testosterone via the CYP450-3β-HSD pathway in Leydig cells.
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Affiliation(s)
- Qixin Wang
- Modern Research Center for Traditional Chinese Medicine, Beijing University of Chinese Medicine, Beijing, 100029, China
| | - Jianteng Dong
- School of Traditional Chinese Medicine, Beijing University of Chinese Medicine, Beijing, 100029, China
| | - Wenji Lu
- School of Traditional Chinese Medicine, Beijing University of Chinese Medicine, Beijing, 100029, China
| | - Hao He
- School of Life Sciences, Beijing University of Chinese Medicine, Beijing, 100029, China
| | - Xiaoqian Sun
- School of Traditional Chinese Medicine, Beijing University of Chinese Medicine, Beijing, 100029, China
| | - Ke Zhang
- Modern Research Center for Traditional Chinese Medicine, Beijing University of Chinese Medicine, Beijing, 100029, China
| | - Qingqing Song
- Modern Research Center for Traditional Chinese Medicine, Beijing University of Chinese Medicine, Beijing, 100029, China
| | - Yong Jiang
- State Key Laboratory of Natural and Biomimetic Drugs, School of Pharmaceutical Sciences, Peking University, Beijing, 100191, China
| | - Yong Wang
- School of Life Sciences, Beijing University of Chinese Medicine, Beijing, 100029, China.
| | - Chun Li
- Modern Research Center for Traditional Chinese Medicine, Beijing University of Chinese Medicine, Beijing, 100029, China.
| | - Pengfei Tu
- Modern Research Center for Traditional Chinese Medicine, Beijing University of Chinese Medicine, Beijing, 100029, China; State Key Laboratory of Natural and Biomimetic Drugs, School of Pharmaceutical Sciences, Peking University, Beijing, 100191, China.
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Wang XQ, Huang H, Li CF, Li MH. [Pharmacophylogenetic study of genus Orobanche, Cistanche and Boschniakia]. Zhongguo Zhong Yao Za Zhi 2018; 43:4608-4621. [PMID: 30717549 DOI: 10.19540/j.cnki.cjcmm.20180912.002] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Subscribe] [Scholar Register] [Received: 05/09/2018] [Indexed: 06/09/2023]
Abstract
The genus Orobanche, Cistanche and Boschniakia are taxonomically classified as members of Orobanchaceae. The medicinal plants of these three genera are closely related, and their traditional curative effects are similar. As representative compounds, phenethyl glycosides are predominantly dominant type both in amount and in chemical structural varieties, which are considered to be the important bioactive material basis of these genera. In this paper, phenethyl glycosides and their pharmacological activities are described in a single list. In addition, the other compounds were also reviewed in order to better compare the difference of the bioactive substances. These findings have important reference value for effective development and rational utilization of resources of medicinal plants in the family Orobanchaceae.
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Affiliation(s)
- Xiao-Qin Wang
- School of Pharmacy, Inner Mongolia Medical University, Hohhot 010110, China
| | - Hui Huang
- School of Pharmacy, Inner Mongolia Medical University, Hohhot 010110, China
| | - Cai-Feng Li
- School of Pharmacy, Inner Mongolia Medical University, Hohhot 010110, China
- Inner Mongolia Institute of Traditional Chinese Medicine, Hohhot 010110, China
| | - Min-Hui Li
- Inner Mongolia Institute of Traditional Chinese Medicine, Hohhot 010110, China
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Fu Z, Fan X, Wang X, Gao X. Cistanches Herba: An overview of its chemistry, pharmacology, and pharmacokinetics property. J Ethnopharmacol 2018; 219:233-247. [PMID: 29054705 DOI: 10.1016/j.jep.2017.10.015] [Citation(s) in RCA: 65] [Impact Index Per Article: 10.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/27/2017] [Revised: 10/14/2017] [Accepted: 10/15/2017] [Indexed: 06/07/2023]
Abstract
ETHNOPHARMACOLOGICAL RELEVANCE Cistanches Herba is an Orobanchaceae parasitic plant. As a commonly used Traditional Chinese Medicine (TCM), its traditional functions include treating kidney deficiency, impotence, female infertility and senile constipation. Chemical analysis of Cistanches Herba revealed that phenylethanoid glycosides, iridoids, lignans, oligosaccharides, and polysaccharides were the main constituents. Pharmacological studies demonstrated that Cistanches Herba exhibited neuroprotective, immunomodulatory, hormonal balancing, anti-fatigue, anti-inflammatory, hepatoprotection, anti-oxidative, anti-bacterial, anti-viral, and anti-tumor effects, etc. The aim of this review is to provide updated, comprehensive and categorized information on the phytochemistry, pharmacological research and pharmacokinetics studies of the major constituents of Cistanches Herba. MATERIALS AND METHODS The literature search was conducted by systematic searching multiple electronic databases including SciFinder, ISI Web of Science, PubMed, Google Scholar and CNKI. Information was also collected from journals, local magazines, books, monographs. RESULTS To date, more than 100 compounds have been isolated from this genus, include phenylethanoid glycosides, carbohydrates, lignans, iridoids, etc. The crude extracts and isolated compounds have exhibited a wide range of in vitro and in vivo pharmacologic effects, such as neuroprotective, immunomodulatory, anti-inflammatory, hepatoprotection, anti-oxidative, anti-bacterial, and anti-tumor effects. The phenylethanoid glycosides, echinacoside and acteoside have attracted the most attention for their significantly neuropharmacology effects. Pharmacokinetic studies of echinacoside and acteoside also have also been summarized. CONCLUSION Phenylethanoid glycosides have demonstrated wide pharmacological actions and have great clinical value if challenges such as poor bioavailability, fast and extensive metabolism are addressed. Apart from phenylethanoid glycosides, other constituents of Cistanches Herba, their pharmacological activities and underlying mechanisms are also need to be studied further.
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Affiliation(s)
- Zhifei Fu
- Key Laboratory of Pharmacology of Traditional Chinese Medicine Formulae, Ministry of Education, Tianjin University of Traditional Chinese Medicine, Tianjin 300193, China; Institute of Traditional Chinese Medicine, Tianjin University of Traditional Chinese Metdicine, Tianjin 300193, China
| | - Xiang Fan
- Key Laboratory of Pharmacology of Traditional Chinese Medicine Formulae, Ministry of Education, Tianjin University of Traditional Chinese Medicine, Tianjin 300193, China; Institute of Traditional Chinese Medicine, Tianjin University of Traditional Chinese Metdicine, Tianjin 300193, China
| | - Xiaoying Wang
- Key Laboratory of Pharmacology of Traditional Chinese Medicine Formulae, Ministry of Education, Tianjin University of Traditional Chinese Medicine, Tianjin 300193, China; College of Traditional Chinese Medicine, Tianjin University of Traditional Chinese Medicine, Tianjin 300193, China.
| | - Xiumei Gao
- Key Laboratory of Pharmacology of Traditional Chinese Medicine Formulae, Ministry of Education, Tianjin University of Traditional Chinese Medicine, Tianjin 300193, China; Institute of Traditional Chinese Medicine, Tianjin University of Traditional Chinese Metdicine, Tianjin 300193, China.
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Zhang HY, Guo YH, He B, Meng CH, Tao YF. [Effects of Different Temperature and Packaging Treatments on Antioxidant Activities of Fresh Cistanche deserticola Fleshy Stem]. Zhong Yao Cai 2016; 39:1019-1023. [PMID: 30132636] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/08/2023]
Abstract
OBJECTIVE To explore the optimal storage method, antioxidant activities of fresh Cistanche deserticola fleshy stem were studied in response to the types of packaging and storage temperature during storage. Furthermore, this research will provide theoretical guides to preserve Cistanche deserticola fleshy stem. METHODS The fresh fleshy stem of Cistanche deserticola was stored at 4 ℃ and 25 ℃using polyethylene( PE) film, vacuum packaging and vacuum packaging with nitrogen( N2) respectively, and the antioxidant enzyme activities were assayed regularly. RESULTS The preservation temperature of Cistanche deserticola fleshy stem was better at 4 ℃ than that at25 ℃. Under 4 ℃ condition,vacuum packaging with N2 was conducive to maintaining antioxidant capacity. CONCLUSION The combination of vacuum packaging with N2 and lower temperature can keep better quality in fresh Cistanche deserticola fleshy stem during storage.
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Peng F, Xu R, Wang X, Liu TN, Gao XX, Liu Y, Chen J. [Effect of Grade and Steaming Time on Quality of Cultivated Cistanche deserticola]. Zhong Yao Cai 2016; 39:302-306. [PMID: 30080358] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/08/2023]
Abstract
OBJECTIVE To study the correlation between chemical component content and grades of Cistanche deserticola,and then to determine the optimum steaming time of different grades of Cistanche deserticola. METHODS Morphological indexes of postharvest stems of Cistanche deserticola were analyzed by principal component analysis and K-mean cluster analysis to determine a grading standard. Concentrations of phenylethanoid glycosides,polysaccharides,dilute ethanol-soluble extracts and total ashes in dried stems of Cistanche deserticola were determined using high performance liquid chromatography and ultraviolet spectrophotometer. RESULTS There was no significant relationship between grades and chemical component content. The effect of steaming time was stronger than that of grades on chemical component content. Moreover, the optimum steaming time of grade Ⅰwas 30 min,of grade Ⅱ and Ⅲ were both 20 min. CONCLUSION It is suggested that postharvest Cistanche deserticola should be divided into three grades and steamed for a certain time.
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Wang T, Chen C, Yang M, Deng B, Kirby GM, Zhang X. Cistanche tubulosa ethanol extract mediates rat sex hormone levels by induction of testicular steroidgenic enzymes. Pharm Biol 2015; 54:481-487. [PMID: 26004585 DOI: 10.3109/13880209.2015.1050114] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/04/2023]
Abstract
CONTEXT Plants of the genus Cistanche Hoffmg. et Link (Orobanchaceae) are usually used as ethno-medicine in Eastern Asia. Pharmacology studies have shown that Cistanche possesses an androgen-like effect; however, the exact mechanism is unclear. OBJECTIVE The present study determines the effect of ethanol extract of Cistanche tubulosa (Schenk) R. Wight stem (CTE) on hormone levels and testicular steroidogenic enzymes in rats. MATERIALS AND METHODS Phenylethanoid glycoside content of CTE was detected by UV spectrophotometry. Rats were fed with different doses of CTE (0.2, 0.4, and 0.8 g/kg) by intragastric administration for 20 d. Sperm parameters were measured by staining and counting method. The level of progesterone and testosterone in serum was quantified by radioimmunoassay. The expression levels of cholesterol side-chain cleavage enzyme (CYP11A1), 17α-hydroxylase/17, 20-lyase (CYP17A1), and a liver metabolic enzyme (CYP3A4) in the microsome were assessed by immunohistochemical staining or/and western blot analysis. RESULTS The study illustrates that the administration of CTE (0.4 and 0.8 g/kg) increased sperm count (2.3- and 2.7-folds) and sperm motility (1.3- and 1.4-folds) and decreased the abnormal sperm (0.76- and 0.6-folds). The serum level of progesterone and testosterone in rats was also increased by CTE administration (p < 0.05). Results of immunohistochemistry and western blot analysis confirmed that the expression of CYP11A1, CYP17A1, and CYP3A4 was enhanced by CTE (p < 0.05). It was also found that high-dose of CTE can cause mild hepatic edema. CONCLUSION Our results suggest that the increase in sex hormone levels could be mediated by the induction of testicular steroidogenic enzymes.
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Affiliation(s)
- Tian Wang
- a College of Veterinary Medicine, Northwest A&F University , Yangling , China
| | - Chen Chen
- b College of Biological Science and Engineering, Shaanxi University of Technology , Hanzhong , China , and
| | - Man Yang
- a College of Veterinary Medicine, Northwest A&F University , Yangling , China
- b College of Biological Science and Engineering, Shaanxi University of Technology , Hanzhong , China , and
| | - Baiwan Deng
- b College of Biological Science and Engineering, Shaanxi University of Technology , Hanzhong , China , and
| | - Gordon Michael Kirby
- c Department of Biomedical Sciences , University of Guelph , Guelph , Ontario , Canada
| | - Xiaoying Zhang
- a College of Veterinary Medicine, Northwest A&F University , Yangling , China
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Chen J, Zhou SN, Zhang YM, Feng YL, Wang S. Glycosides of cistanche improve learning and memory in the rat model of vascular dementia. Eur Rev Med Pharmacol Sci 2015; 19:1234-1240. [PMID: 25912583] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/04/2023]
Abstract
OBJECTIVE Glycosides of cistanche (GC) is extracted from Xin Jiang Cistanche, which is widely used as a Chinese herb. This study aims to evaluate the effects of GC on vascular dementia (VD). MATERIALS AND METHODS The VD model was established by the ligature of the bilateral common carotid artery in adult Wistar rats, who received daily i. p. administration of saline, GC (10 mg/kg body weight/d, i.p.) or oxiracetam (450 mg/kg body weight/d, i.p) for 14 days. Morris Water Maze test valued cognitive performance of the rats. The hippocampus was dissected and subjected to proteomics and immunohistochemical analysis. RESULTS The GC group showed significantly lower escape latency than the VD group at four and five days after surgery. They showed no significant difference when compared with sham-operated group and the oxiracetam control group. In the hippocampus, the 21 protein spots in the GC group showed different expression levels compared with the VD group. This included the four proteins that showed a significant difference: three upregulated proteins thioredoxin-like protein 1, dual specificity mitogen-activated protein kinase kinase 1 and dihydropyrimidinase-related protein 2 (CRMP-2), and one down-regulated protein glutathione synthetase. Immunohistochemistry analysis showed that P-tau protein level was significantly higher in the VD model group than the sham-operated group (p < 0.05). After GC treatment, P-tau protein level in VD model rats showed a significant decrease compared with VD group treated with saline (p < 0.05). CONCLUSIONS The GC plays a critical role in protecting the hippocampal neurons in the VD, by decreasing P-tau phosphorylation and increasing the CRMP-2 expression level. Pharmacological manipulation of GC offers a new opportunity for VD treatment.
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Affiliation(s)
- J Chen
- Department of Neurology, Qilu Hospital of Shandong University, Jinan, China. & Brain Science Research Institute, Shandong University, Shandong, P.R. China.
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Xiong WT, Gu L, Wang C, Sun HX, Liu X. Anti-hyperglycemic and hypolipidemic effects of Cistanche tubulosa in type 2 diabetic db/db mice. J Ethnopharmacol 2013; 150:935-945. [PMID: 24095831 DOI: 10.1016/j.jep.2013.09.027] [Citation(s) in RCA: 55] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/28/2013] [Revised: 07/22/2013] [Accepted: 09/10/2013] [Indexed: 06/02/2023]
Abstract
ETHNOPHARMACOLOGICAL RELEVANCE The dried succulent stem of Cistanche tubulosa (Schenk) R. Wight is one component of traditional Chinese medicine prescriptions for diabetes. However, there have been no modern scientific reports to confirm this traditional claim for the Cistanche species until now. Thus, we investigated the effects of Cistanche tubulosa on glucose homeostasis and serum lipids in male BKS.Cg-Dock7(m) +/+ Lepr(db)/J (db/db) mice, a model of type 2 diabetes. MATERIALS AND METHODS The verbascoside and echinacoside contents of Cistanche tubulosa powder were evaluated using HPLC. The total phenolic content, polysaccharide content and antioxidant activity of Cistanche tubulosa powder were also evaluated. Then, different doses of Cistanche tubulosa (equivalent to 120.9, 72.6 or 24.2mg verbascoside/kg) were administered orally once daily for 45 days to male db/db mice. Age matched db/+ mice were used as normal controls. Body weight, fasting blood glucose, postprandial blood glucose and insulin tolerance test were measured during the experiment. At the time of sacrifice, blood was collected for measurement of insulin level, the homeostatic model assessment of insulin resistance (HOMA-IR), and total cholesterol, triglyceride, HDL-c, LDL-c and VLDL-c levels; liver and muscle were harvested for measurement of glycogen levels. RESULTS Cistanche tubulosa significantly suppressed the elevated fasting blood glucose and postprandial blood glucose levels, improved insulin resistance and dyslipidemia, and suppressed body weight loss in db/db mice. However, Cistanche tubulosa did not significantly affect serum insulin levels or hepatic and muscle glycogen levels. CONCLUSION This study provides scientific evidence for the traditional use of Cistanche tubulosa to treat diabetes, suggesting that Cistanche tubulosa has the potential for development into a functional food ingredient or drug to prevent hyperglycemia and treat hyperlipidemia.
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Affiliation(s)
- Wen-Ting Xiong
- Food and Health Engineering Research Center of State Education Ministry, School of Life Sciences, Sun Yat-sen University, Guangzhou 510275, PR China.
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Punyawudho B, Puttilerpong C, Wirotsaengthong S, Aramwit P. A randomized, double-blind, placebo-controlled crossover study of Cappra® for the treatment of mild or mild to moderate erectile dysfunction in Thai male. Afr J Tradit Complement Altern Med 2012; 10:310-315. [PMID: 24146455 PMCID: PMC3746578] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/02/2023]
Abstract
Erectile dysfunction (ED) is one of the major health concerns affects the quality of life among Thai male. The treatment of ED by the first-line drugs is limited to a certain group of patients due to their side effects and costs. Alternative medicine can be beneficial for the treatment of ED. This is a randomized, double-blind, placebo-controlled, crossover study aimed to assess the efficacy and safety of Cappra(®), a traditional herbal medicine which was used in Thailand for decades, for the treatment of mild and mild to moderate ED in Thai patients. A total of 63 patients with mild or mild to moderate ED were randomized to receive Cappra(®) or placebo for two weeks in the first period, followed by one week washout period. The patients were switched to the alternative treatment in the second period. The efficacy was assessed by the International Index of Erectile Function (IIEF) questionnaire and adverse events. Sixty one patients completed the study. There was an improvement of IIEF score for all domains in Cappra(®) group compared with placebo group. The mean change of IIEF score from baseline for erectile function domain of Cappra(®) was significantly higher than placebo (4.87 vs 3.44, p = 0.032). The most common adverse events were dizziness (13.3% Cappra(®), 9.6% placebo), face numbness (1.6% Cappra(®), 0% placebo), and tachycardia (1.6% Cappra(®), 0% placebo). The results from this study demonstrated that Cappra(®) is effective and well-tolerated and can be used as alternative therapy for mild and mild to moderate ED.
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Affiliation(s)
- Baralee Punyawudho
- Department of Pharmacy Practice, Faculty of Pharmaceutical Sciences, Chulalongkorn University, Payathai Road, Bangkok 10330, Thailand
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Zhang XX, Huang D, Liu NN, Li J, Lin RY, Zhang XZ, Wu F, He LQ. [GTW-induced abnormal expressions of testicular reproduction-related genes and intervention with kidney-tonifying Chinese herbs]. Zhonghua Nan Ke Xue 2012; 18:466-471. [PMID: 22741448] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 06/01/2023]
Abstract
OBJECTIVE To explore the abnormal expressions of testicular reproduction-related genes induced by glycosides of Tripterygium wilfordii (GTW) and the intervention with kidney-tonifying Chinese herbs. METHODS Adult Balb/C male mice were fed on GTW at 30 mg per kg per d for 3 weeks to establish a model of reproductive dysfunction. The model mice were divided into different groups to receive intragastrical administration of saline (0.25 ml/d), GTW (30 mg per kg per d), Cistanche (10 g per kg per d), Rehmannia (10 g per kg per d), and Rehmannia + Cistanche (20 g per kg per d), respectively, once a day for 3 weeks. And a Cistanches pretreatment group was treated with GTW (30 mg per kg per d) and Cistanche (10 g per kg per d) for the same length of time. Then we detected the changed expressions of testicular reproduction-related genes Dzip1, Fas, c-jun and Wnt4 in each group. RESULTS The model mice showed an obviously down-regulated expression of the Y chromosome microdeletion-related gene Dzip1, and up-regulated expressions of the germ cell apoptosis-related gene Fas, proto-oncogene c-jun, and signal transduction-related gene Wnt4. Intervention with Chinese herbs achieved different degrees of improvement of the mice's reproductivity, and the most obvious efficacy was observed with the combined use of kidney-yang tonifying Cistanche and kidney-yin nourishing Rehmannia. CONCLUSION GTW exerts significant impact on reproduction-related genes. Both the kidney-yang tonifying drug Cistanche and kidney-yin nourishing drug Rehmannia can counteract some of the reproductive toxicity of GTW, while the combination of the two can further enhance the effect.
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Affiliation(s)
- Xin-Xian Zhang
- Department of Nephrology/Shanghai Key Clinical Laboratory of Traditional Chinese Medicine/Shanghai Higher Education Innovation Group, Shanghai Shuguang Hospital Affiliated to Shanghai University of Traditional Chinese Medicine, Shanghai 200021, China.
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Kim SW, Yoo SH, Lee HJ, Kim K, Kim DR, Park SK, Chang MS. Cistanches herba induces testis cytotoxicity in male mice. Bull Environ Contam Toxicol 2012; 88:112-117. [PMID: 22002114 DOI: 10.1007/s00128-011-0428-3] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/16/2011] [Accepted: 10/06/2011] [Indexed: 05/31/2023]
Abstract
We investigated the effects of Cistanches herba (CH) on the male reproductive system in mice, assessing CREM gene expression and spermatogenesis. Our results demonstrate that CH treatment lead to a significant decrease in sperm count dose-dependently, 298.3 ± 48.9 vs. 296.6 ± 102.4 (250 mg/kg), 236.7 ± 75.1 (500 mg/kg), 223.0 ± 48.7 × 10(6) (1000 mg/kg), respectively. Additionally, serum testosterone levels decreased following CH treatment to as low as ~57% compared with the vehicle-treated group. CREM gene expression was also down-regulated following CH treatment and histological examination of the testicular seminiferous tubules showed severe damage on CH treatment. These results suggest that CH induces cytotoxicity in the male reproductive system, through the inhibition of spermatogenesis, testicular damage, and limited hormonal function.
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Affiliation(s)
- San Woong Kim
- Department of Prescriptionology, College of Oriental Medicine, Kyung Hee University, 1 Hoegi-dong, Dongdaemun-gu, Seoul, 130-701, Republic of Korea
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Zeng JC, Fan YG, Liu JR, Zeng YR, Yi CZ, Yan L. [Experimental study of directional differentiation of bone mesenchymal stem cells (BMSCs) to osteoblasts guided by serum containing cistanche deserticola]. Zhongguo Gu Shang 2010; 23:606-608. [PMID: 20860137] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 05/29/2023]
Abstract
OBJECTIVE To study directional differentiation of BMSCs guided by Desert living Cistanche (Herba Cistanches) which invigorates the kidney. METHODS Primary BMSCs were obtained by whole bone marrow culture and subcultured to the fourth generation by trypsin digestion, and than inoculated into two six-well plates at 5 x 10(6) cells per milliliter, all the plates were divided into three groups as blank group, Dexamethasone (DXM) group and Herba Cistanches group, three wells in each group, medium were changed at day 2. The blank group were changed with L-DMEM containing 10% FBS. The DXM group were changed with medium containing 10 mmol/L beta-sodium glycerophosphate, 0.1 micromol/L DXM and 50 mg/L vitamin C. The Herba Cistanches group were changed with medium containing 10% blood serum containing Herba Cistanches and L-DMEM. One of the six-well plates was stained by alkaline phosphatase (AKP) at the tenth day,the other one was stained by alizarin Bordeaux at the twentieth day. RESULTS At the tenth day DXM group and Herba Cistanches group were ALKP stained positive; from the 12th day,white calcium nodus could be seen at the surface of the wells; which alizarin stained positive by the twentyth day. CONCLUSION The medium containing Herba Cistanches can guide BMSCs to differentiate into osteoblast, which promises a favorable prospect for the treatment of osteoporosis and bone fracture disunion.
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Affiliation(s)
- Jian-chun Zeng
- The first Affiliated Hospital of Guangzhou, University of Traditional Chinese Medicine, Guangzhou 510405, Guangdong, China
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Siu AHL, Ko KM. Herba Cistanche extract enhances mitochondrial glutathione status and respiration in rat hearts, with possible induction of uncoupling proteins. Pharm Biol 2010; 48:512-517. [PMID: 20645792 DOI: 10.3109/13880200903190985] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/29/2023]
Abstract
Herba Cistanche, a Chinese herb derived from the whole plant of Cistanche deserticola Y.C. Ma (Orobanchaceae), has been shown to enhance mitochondrial ATP generation and to protect against myocardial ischemia/reperfusion (I/R) injury ex vivo in rats. To define the role of mitochondria in the cardioprotective action of Herba Cistanche, we investigated the effect of Herba Cistanche treatment on mitochondrial glutathione status and functional parameters in rat hearts. Treatment with a methanol extract of Herba Cistanche enhanced mitochondrial glutathione status, decreased mitochondrial Ca(2+) content, and increased mitochondrial membrane potential. In addition, an increase in State 4 respiration, indicative of uncoupled respiration, was observed in mitochondria isolated from Herba Cistanche-treated rat hearts. The enhancement of mitochondrial glutathione status and functional ability, as well as the putative induction of uncoupling proteins, may be related to cardioprotection afforded by Herba Cistanche treatment protecting against I/R injury.
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Affiliation(s)
- Ada Hoi-Ling Siu
- Department of Biochemistry, Hong Kong University of Science & Technology, Clear Water Bay, Hong Kong SAR, China
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Xu R, Sun SQ, Liu YG, Chen J, Liu TN, Chen SL. [FTIR and 2D-IR spectroscopic studies on different sources of Herbra cistanche]. Guang Pu Xue Yu Guang Pu Fen Xi 2010; 30:897-900. [PMID: 20545126] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 05/29/2023]
Abstract
In the present paper, Fourier transform infrared spectroscopy (FTIR) associated with second derivative infrared spectroscopy and two-dimensional correlation spectroscopy (2D-IR) were used to analyze the 3 different sources of Hebra cistanche. The results showed that these IR spectra showed their different macro-fingerprint features: the charactersistic peaks of C. deserticola were located at approximately 1 730, 1 633, 1 156, 1 081, 1 025 and 931 cm(-1) and those of C. tubulosa were at 1 692, 1 631, 1 604, 1 516, 1 265 and 1 023 cm(-1), respectively. The only two peaks at approximately 1 151 and 1 085 cm(-1) of C. salsa were different from that of C. deserticola. As a result, the IR spectrum of C. deserticola could be identified obviously from that of the C. tubulosa, whose similar index was only 0.623 3, but it was very similar to that of C. salsa, whose similar index was up to 0.904 8, demonstrating very similar ingredients. However, the difference between C. deserticola and C. salsa was obvious in the second derivative IR spectra: the shape of the two peaks of C. deserticola at approximately 1 730 and 816 cm(-1) were much sharper. In addition, the fingerprint characters in 2D-IR spectra were more visualized. The three kinds of herbs were quite different from each other in the number and intensity of autopeaks. Therefore, FTIR macro-fingerprint method can identify different sources of Hebra cistance fast, nondestructively and effectively.
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Affiliation(s)
- Rong Xu
- The Institute of Medicinal Plant Development, Chinese Academy of Medical Sciences and Peking Union Medical College, National Engineering Laboratory for Breedng of Endangered Medicinal Materials, Beijing 100193, China.
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Abstract
OBJECTIVE To investigate the potential protective role of Cistanche extracts on 1-methyl-4-phenylpyridinium ion (MPP(+))-induced Parkinson's disease (PD) cellular model, and to find out whether this effect is achieved through the regulation of growth arrest- and DNA damage-induced gene 153 (GADD153). METHODS MPP(+))-induced cellular injury and the protective effect of Cistanche extracts on the SH-SY5Y cell line viability treated by MPP(+)) were investigated by using methyl thiazolyl tetrazolium (MTT) assay. The mRNA of GADD153 in SH-SY5Y cell line treated by MPP(+)) and Cistanche extracts were evaluated by reverse transcriptase-polymerase chain reaction (RT-PCR). The protein level of GADD153 in SH-SY5Y was assessed by Western blotting. RESULTS Cistanche extracts (100 mug/ml) increased the cell viability (P<0.01). And the mRNA of GADD153 in the Cistanche extracts pretreatment group was much less than that in the MPP(+)) group (P<0.01). The result of Western blotting showed that GADD153 had a lower level in the Cistanche extracts pretreatment group, compared with MPP(+)) group, especially in the 100 microg/ml group (P<0.01). CONCLUSION Cistanche extracts pretreatment has a protective effect on the MPP(+))-treated SH-SY5Y cell line, and its down-regulation of GADD153 may contribute to the effect.
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Affiliation(s)
- Hu Wang
- Unit of Neurology, Institute of Integrative Medicine, Zhongshan Hospital, Fudan University, Shanghai 200032, China
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Xie H, Zhu H, Cheng C, Liang Y, Wang Z. Echinacoside retards cellular senescence of human fibroblastic cells MRC-5. Pharmazie 2009; 64:752-754. [PMID: 20099521] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 05/28/2023]
Abstract
In this study, effects of echinacoside, one of the phenylethanoids isolated from the stems of Cistanches salsa, a Chinese traditional herbal medicine, on human embryo lung fibroblastic MRC-5 cells, was investigated. Activity of cell proliferation was evaluated with Alamar Blue, showing that treatment with echinacoside could retard the senescence. Flow cytometry results show that echinacoside could trigger cells in the G1 phase to enter the S phase and G2 phase, and could improve ROS degradation. The results from comet assay indicate that echinacoside could protect cells from DNA damage, partly elucidating the mechanism of its effects. All of the above results suggest that echinacoside has potential anti-senescence activity.
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Affiliation(s)
- Hong Xie
- Protein Science Key Laboratory of the Ministry of Education, Department of Biological Sciences and Biotechnology, School of Medicine, Tsinghua University, Beijing, China
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Abstract
The X-ray single-crystal structure of natural salidroside (=2-(4-hydroxyphenyl)ethyl beta-D-glucopyranoside; 1), isolated from Cistanche deserticola, is reported for the first time, as well as its absolute configuration. The radical-scavenging activity of 1 towards the superoxide radical anion (O*2-) was determined experimentally by chemiluminescence measurements of the pyrogallol-luminol system, and compared to that of the corresponding aglycone, i.e., tyrosol (=4-(2-hydroxyethyl)phenol; 2).
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Affiliation(s)
- Peizhong Yu
- Department of Chemistry of Natural Drugs, School of Pharmacy, Fudan University, Shanghai 200032, PR China
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Wu XM, Gao XM, Tsim KWK, Tu PF. An arabinogalactan isolated from the stems of Cistanche deserticola induces the proliferation of cultured lymphocytes. Int J Biol Macromol 2005; 37:278-82. [PMID: 16343610 DOI: 10.1016/j.ijbiomac.2005.11.001] [Citation(s) in RCA: 22] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/29/2005] [Revised: 11/03/2005] [Accepted: 11/08/2005] [Indexed: 11/20/2022]
Abstract
A purified polysaccharide ACDP-2 was isolated from water extract of the stems of Cistanche deserticola. Chemical and spectroscopic analyses indicated that ACDP-2 is a highly branched arabinogalactan polymer that composes of linked d-galactopyranose and d-glucopyranose, which contains predominantly a branching point at the 6-carbon. The branched side-chains compose of terminal-, 1,5-, and 1,3,5-linked arabinofuranosyl residues. ACDP-2 showed an effect in stimulating the immune response, which when applied onto the cultured mouse lymphocytes induced the cell proliferation in a dose-dependent manner.
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Affiliation(s)
- Xiang Mei Wu
- Modern Research Center for Traditional Chinese Medicine, School of Pharmaceutical Sciences, Beijing 100083, China
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Tian XF, Pu XP. Phenylethanoid glycosides from Cistanches salsa inhibit apoptosis induced by 1-methyl-4-phenylpyridinium ion in neurons. J Ethnopharmacol 2005; 97:59-63. [PMID: 15652276 DOI: 10.1016/j.jep.2004.10.014] [Citation(s) in RCA: 28] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/09/2004] [Accepted: 10/08/2004] [Indexed: 05/24/2023]
Abstract
In our study we investigated the neuroprotective effects of phenylethanoid glycosides (PhGs) from Cistanches salsa on 1-methyl-4-phenylpyridinium ion (MPP(+))-induced apoptosis in cerebellar granule neurons (CGNs). CGNs were treated with 100 microM MPP(+) for 24h to induce apoptosis, simultaneously CGNs were incubated with PhGs at 10, 20 and 40 microg/ml, respectively. In addition CGNs were pretreated with PhGs at 20 microg/ml for 6, 12, 24 h, respectively, and then treated with 100 microM MPP(+) for 24 h. 3-(4,5-Dimethylthiazol-2-ylthiazol-2-yl)-2,5-diphenyltetrazolium bromide (MTT) assay revealed that the treatment of CGNs with PhGs inhibited the decrease of cell viability induced by MPP(+). The activation of caspase-3 and caspase-8 was induced by MPP(+) in apoptosis. The caspase-3 and caspase-8 fluorogenic assays showed that the treatments of CGNs with PhGs efficiently suppressed the activation of caspase-3 and caspase-8 induced by MPP(+). It is concluded that PhGs can prevent the MPP(+)-induced apoptosis in CGNs and exert its anti-apoptosis effect by inhibiting caspase-3 and caspase-8 activities.
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Affiliation(s)
- Xue-Fei Tian
- Department of Molecular and Cellular Pharmacology, School of Pharmaceutical Science, Peking University, 38 Xueyuan Road, Haidian District, Beijing 100083, PR China
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Geng X, Song L, Pu X, Tu P. Neuroprotective effects of phenylethanoid glycosides from Cistanches salsa against 1-methyl-4-phenyl-1,2,3,6-tetrahydropyridine (MPTP)-induced dopaminergic toxicity in C57 mice. Biol Pharm Bull 2005; 27:797-801. [PMID: 15187420 DOI: 10.1248/bpb.27.797] [Citation(s) in RCA: 49] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Abstract
The neurotoxin 1-methyl-4-phenyl-1,2,3,6-tetrahydropyridine (MPTP) has been employed to create a Parkinson's disease-like model in both rodents and primates based primarily on its ability to create a striatal dopamine deficit due to the loss of dopaminergic neurons in the substantia nigra compacta. The present study was carried out to determine the possible effects of phenylethanoid glycosides (PhGs) from Cistanches salsa (C. A. MEY, G. BECK) on attenuating the serious behavioral disorder and increasing dopamine (DA) levels in the striata of MPTP-lesioned C57 mice. MPTP (30 mg/kg i.p. for 4 d) induced serious behavioral disorders and significantly reduced striatal DA levels in C57 mice. In spontaneous motor activity and rotarod tests, obvious behavioral differences were seen between control and model groups. PhGs (10, 50 mg/kg) significantly increased the spontaneous movement number and latent period of mice on the rotating rod (p<0.01). Injections of MPTP 30 mg/kg for 4 d caused a significant reduction in DA, 3,4-dihydroxyphenyl acetic acid, and homovanillic acid in striata analyzed by HPLC-electrochemistry (p<0.01). The neurotoxic effects of MPTP were attenuated by pretreatment with PhGs (10, 50 mg/kg) in a dose-dependent fashion. The apparent neuroprotective effects of PhGs on nigral dopaminergic neurons were also confirmed by the results of immunohistochemical staining. The present in vivo data clearly demonstrate that PhGs can protect dopaminergic neurons against dopamine neurotoxicity induced by MPTP, as suggested by an earlier in vitro study. The neuroprotective effects of PhGs were the first reported for a natural product.
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Affiliation(s)
- Xingchao Geng
- Department of Molecular and Cellular Pharmacology, School of Pharmaceutical Science, Peking University, Beijing, China
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Chen J, Liu TN, Zhu XH, Chen HZ. [Occurrence and control of pests about Cistanche deserticola and its hosts]. Zhongguo Zhong Yao Za Zhi 2004; 29:730-3. [PMID: 15506278] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Subscribe] [Scholar Register] [Indexed: 05/01/2023]
Abstract
OBJECTIVE To investigate the kinds and occurrence of pests of Cistanche deserticola and its hosts so as to find ways of pest control. METHOD Pests of C. deserticola and its hosts were investigated in Xinjiang, Inner Mongolia and Ningxia where C. deserticola grows, the occurrence of Anomala titanis Reitter was investigated in the field, and phoxim was used for field control. RESULT There are 17 kinds of pests which harm C. deserticola and its hosts. Phoxim 40% EC 1000 times, 2000 times and Phoxim 3% GR [8 kg x (667 m2)(-1)] had 100% controlling effect, and 3% GR [4 kg x (667 m)(-2-1)] had 88.23% controlling effect. CONCLUSION Many kinds of pests can harm the C. deserticola and its hosts. Phoxim is good for killing A. titanis Reitter.
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Affiliation(s)
- Jun Chen
- Institute of Medicinal Plant Development, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing 100094, China.
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Lin LW, Hsieh MT, Tsai FH, Wang WH, Wu CR. Anti-nociceptive and anti-inflammatory activity caused by Cistanche deserticola in rodents. J Ethnopharmacol 2002; 83:177-182. [PMID: 12426084 DOI: 10.1016/s0378-8741(02)00147-2] [Citation(s) in RCA: 27] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/24/2023]
Abstract
In the present study, the rhizomes of Cistanche deserticola (Orobanchaceae, abbreviated as CD) were extracted with 50% ethanol and isolated orderly by ethyl acetate, n-butanol and water. The analgesic and anti-inflammatory effects of CD extract and three layers were evaluated in several animal models. CD extracts effectively inhibited writhing response induced by 1% acetic acid and biphasic licking responses caused by 1% formalin, and also reduced the edema induced by 1% carrageenan but not zymosan. Furthermore, the butanolic and aqueous layers of CD extract not only reduced the pain induced by acetic acid and formalin, but also decreased the edema that induced by carrageenan. Effects of the butanolic layer of CD extract are better than that of the aqueous layer. In addition, the effect of the butanolic layer of CD extract was not abolished by naloxone. These results revealed that CD has analgesic and anti-inflammatory effects, and the butanolic and aqueous layers are mainly active constituents. Furthermore, the analgesic and anti-inflammatory effects of the butanolic layer of CD extract were not related to opioid receptors and immune system.
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Affiliation(s)
- Li-Wei Lin
- Institute of Chinese Pharmaceutical Sciences, China Medical College, 91 Hsieh Shih Road, Taichung, Taiwan, ROC
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Sheng G, Pu X, Lei L, Tu P, Li C. Tubuloside B from Cistanche salsa rescues the PC12 neuronal cells from 1-methyl-4-phenylpyridinium ion-induced apoptosis and oxidative stress. Planta Med 2002; 68:966-970. [PMID: 12451484 DOI: 10.1055/s-2002-35667] [Citation(s) in RCA: 31] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/24/2023]
Abstract
The neuroprotective effects of tubuloside B, one of the phenylethanoids isolated from the Chinese herbal medicine Cistanche salsa, on 1-methyl-4-phenylpyridinium ion (MPP +)-induced apoptosis and oxidative stress in PC12 neuronal cells were investigated. PC12 cells treated with MPP + underwent apoptotic death as determined by MTT assay, flow cytometry and DNA agarose gel electrophoresis; intracellular accumulation of reactive oxygen species (ROS) was measured by DCFH-DA staining with laser scanning confocal microscopy (LSCM). Simultaneous treatment with tubuloside B markedly attenuated MPP +-induced cytotoxicity, DNA fragmentation, and intracellular accumulation of ROS. These results strongly indicate that tubuloside B prevents MPP +-induced apoptosis and oxidative stress. Tubuloside B may be applied as an antiparkinsonian agent.
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Affiliation(s)
- Guoqing Sheng
- Department of Molecular and Cellular Pharmaoclogy, School of Pharmaceutical Sciences, Peking University, Beijing, China
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