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Xu L, Shi Y, Huang J, Feng L, Wang Y, Sik AG, Chen X, Liu K, Wang R, Jin M. Developmental toxicity assay of xanthatin in zebrafish embryos. Comp Biochem Physiol C Toxicol Pharmacol 2024; 283:109957. [PMID: 38857669 DOI: 10.1016/j.cbpc.2024.109957] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/12/2024] [Revised: 05/22/2024] [Accepted: 06/06/2024] [Indexed: 06/12/2024]
Abstract
Xanthatin (XAN), a xanthanolide sesquiterpene lactone, isolated from Chinese herb, Xanthium strumarium L, has various pharmacological activities, such as antitumor activity and anti-inflammatory. However, little is known about its potential toxicity and the mechanism. Here, zebrafish model was used to study the developmental toxicity in vivo. Our results indicated that xanthatin increased the mortality and led to the morphological abnormalities including pericardial edema, yolk sac edema, curved body shape and hatching delay. Furthermore, xanthatin damaged the normal structure and/or function of heart, liver, immune and nervous system. ROS elevation and much more apoptosis cells were observed after xanthatin exposure. Gene expression results showed that oxidative stress-related genes nrf2 was inhibited, while oxidative stress-related genes (keap1 and nqo1) and apoptotic genes (caspase3, caspase9 and p53) were increased after xanthatin exposure. Mitophagy related genes pink1 and parkin, and wnt pathway (β-catenin, wnt8a and wnt11) were significantly increased after xanthatin exposure. Taken together, our finding indicated that xanthatin induced developmental toxicity, and the ROS elevation, apoptosis activation, dysregulation of mitophagy and wnt pathways were involved in the toxicity caused by xanthatin.
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Affiliation(s)
- Liyan Xu
- Biology Institute, Qilu University of Technology, Shandong Academy of Sciences, 28789 East Jingshi Road, Ji'nan 250103, Shandong Province, PR China; Engineering Research Center of Zebrafish Models for Human Diseases and Drug Screening of Shandong Province, Shandong Provincial Engineering Laboratory for Biological Testing Technology, 28789 Jingshidong Road, Licheng District, Jinan 250103, Shandong Province, PR China
| | - Yuxin Shi
- Biology Institute, Qilu University of Technology, Shandong Academy of Sciences, 28789 East Jingshi Road, Ji'nan 250103, Shandong Province, PR China; Engineering Research Center of Zebrafish Models for Human Diseases and Drug Screening of Shandong Province, Shandong Provincial Engineering Laboratory for Biological Testing Technology, 28789 Jingshidong Road, Licheng District, Jinan 250103, Shandong Province, PR China
| | - Jing Huang
- Biology Institute, Qilu University of Technology, Shandong Academy of Sciences, 28789 East Jingshi Road, Ji'nan 250103, Shandong Province, PR China; Engineering Research Center of Zebrafish Models for Human Diseases and Drug Screening of Shandong Province, Shandong Provincial Engineering Laboratory for Biological Testing Technology, 28789 Jingshidong Road, Licheng District, Jinan 250103, Shandong Province, PR China
| | - Lixin Feng
- Biology Institute, Qilu University of Technology, Shandong Academy of Sciences, 28789 East Jingshi Road, Ji'nan 250103, Shandong Province, PR China; Engineering Research Center of Zebrafish Models for Human Diseases and Drug Screening of Shandong Province, Shandong Provincial Engineering Laboratory for Biological Testing Technology, 28789 Jingshidong Road, Licheng District, Jinan 250103, Shandong Province, PR China
| | - Yuxin Wang
- Biology Institute, Qilu University of Technology, Shandong Academy of Sciences, 28789 East Jingshi Road, Ji'nan 250103, Shandong Province, PR China; Engineering Research Center of Zebrafish Models for Human Diseases and Drug Screening of Shandong Province, Shandong Provincial Engineering Laboratory for Biological Testing Technology, 28789 Jingshidong Road, Licheng District, Jinan 250103, Shandong Province, PR China
| | - Attila Gabor Sik
- Institute of Physiology, Medical School, University of Pecs, Pecs H-7624, Hungary; Szentagothai Research Centre, University of Pecs, Pecs H-7624, Hungary
| | - Xiqiang Chen
- Biology Institute, Qilu University of Technology, Shandong Academy of Sciences, 28789 East Jingshi Road, Ji'nan 250103, Shandong Province, PR China; Engineering Research Center of Zebrafish Models for Human Diseases and Drug Screening of Shandong Province, Shandong Provincial Engineering Laboratory for Biological Testing Technology, 28789 Jingshidong Road, Licheng District, Jinan 250103, Shandong Province, PR China
| | - Kechun Liu
- Biology Institute, Qilu University of Technology, Shandong Academy of Sciences, 28789 East Jingshi Road, Ji'nan 250103, Shandong Province, PR China; Engineering Research Center of Zebrafish Models for Human Diseases and Drug Screening of Shandong Province, Shandong Provincial Engineering Laboratory for Biological Testing Technology, 28789 Jingshidong Road, Licheng District, Jinan 250103, Shandong Province, PR China
| | - Rongchun Wang
- Biology Institute, Qilu University of Technology, Shandong Academy of Sciences, 28789 East Jingshi Road, Ji'nan 250103, Shandong Province, PR China; Engineering Research Center of Zebrafish Models for Human Diseases and Drug Screening of Shandong Province, Shandong Provincial Engineering Laboratory for Biological Testing Technology, 28789 Jingshidong Road, Licheng District, Jinan 250103, Shandong Province, PR China.
| | - Meng Jin
- Biology Institute, Qilu University of Technology, Shandong Academy of Sciences, 28789 East Jingshi Road, Ji'nan 250103, Shandong Province, PR China; Engineering Research Center of Zebrafish Models for Human Diseases and Drug Screening of Shandong Province, Shandong Provincial Engineering Laboratory for Biological Testing Technology, 28789 Jingshidong Road, Licheng District, Jinan 250103, Shandong Province, PR China.
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CHEN Y, DING M, HUANG C, ZHENG Y, LIU F. Chang'an decoction alleviates endoplasmic reticulum stress by regulating mitofusin 2 to improve colitis. J TRADIT CHIN MED 2024; 44:427-436. [PMID: 38767626 PMCID: PMC11077150 DOI: 10.19852/j.cnki.jtcm.20240308.001] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/02/2023] [Accepted: 11/15/2023] [Indexed: 05/22/2024]
Abstract
OBJECTIVE To evaluate the protective effects of Chang'an decoction (, CAD) on colitis, and investigate the potential mechanisms underlying these effects from the perspectives of endoplasmic reticulum (ER) stress induced by mitofusin 2 (MFN2). METHODS The composition of CAD was identified by liquid chromatography-mass spectrometry technology. A mice model of dextran sulfate sodium (DSS) induced colitis was established and therapeutic effects of CAD were determined by detecting body weight, disease activity index, colon length and histopathological changes. Then, the expression levels of MFN2, ER stress markers and Nucleotide-binding domain and leucine-rich repeat protein3 (NLRP3) relevant proteins were detected by polymerase chain reaction (PCR), Western blot, immunohistochemistry and immunofluorescence staining. Subsequently, knockdown and overexpression cell model were constructed to further investigate the underlying mechanism of MFN2 mediating ER stress and energy metabolism by PCR, Western blot, electron microscopy and reactive oxygen species (ROS) staining. Finally, inflammatory indicator and tight junction proteins were measured by PCR and immunofluorescence staining to evaluate the protective effects of CAD. RESULTS Results showed that the indispensable regulatory role of MFN2 in mediating ER stress and mitochondrial damage was involved in the protective effects of CAD on colitis in mice fed with DSS. Network pharmacology analysis also revealed CAD may play a protective effect on colitis by affecting mitochondrial function. In addition, our data also suggested a causative role for MFN2 in the development of inflammatory responses and energy metabolic alterations by constructing a knockdown and overexpression cell model whereby alter proper ER-mitochondria interaction in Caco-2 cells. Furthermore, relative expression analyses of ER stress markers and NLRP3 inflammasome showed the onset of ER stress and activation of NLRP3 inflammasome, which is consistent with the above findings. In contrast, intervention of CAD could improve the mucosal barrier integrity and colonic inflammatory response effectively through inhibiting ER stress response mediated by MFN2. CONCLUSION CAD could alleviate ER stress by regulating MFN2 to exert therapeutic effects on DSS-induced colitis, which might provide an effective natural therapeutic approach for the treatment of ulcerative colitis.
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Affiliation(s)
- Youlan CHEN
- 1 Institute of Integrated Traditional Chinese and Western Medicine Digestive Diseases, Shuguang Hospital, Shanghai University of Traditional Chinese Medicine, Shanghai 200021, China
| | - Mingming DING
- 3 Department of Oncology, Baoshan District Hospital of Integrated Traditional Chinese and Western Medicine of Shanghai, Shanghai 201900, China
| | - Chaoyuan HUANG
- 4 the First Clinical Medical School, Guangzhou University of Chinese Medicine, Guangzhou 510405, China
| | - Yiyuan ZHENG
- 2 Department of Gastroenterology, the First Affiliated Hospital of Guangzhou University of Chinese Medicine, Guangzhou 510405, China
| | - Fengbin LIU
- 2 Department of Gastroenterology, the First Affiliated Hospital of Guangzhou University of Chinese Medicine, Guangzhou 510405, China
- 5 Baiyun Hospital of the First Affiliated Hospital of Guangzhou University of Chinese Medicine, Guangzhou 510405, China
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Woyda-Ploszczyca AM. Direct and indirect targets of carboxyatractyloside, including overlooked toxicity toward nucleoside diphosphate kinase (NDPK) and mitochondrial H + leak. PHARMACEUTICAL BIOLOGY 2023; 61:372-390. [PMID: 36799406 PMCID: PMC9946330 DOI: 10.1080/13880209.2023.2168704] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 09/01/2022] [Revised: 12/30/2022] [Accepted: 01/10/2023] [Indexed: 06/18/2023]
Abstract
CONTEXT The toxicity of atractyloside/carboxyatractyloside is generally well recognized and commonly ascribed to the inhibition of mitochondrial ADP/ATP carriers, which are pivotal for oxidative phosphorylation. However, these glycosides may 'paralyze' additional target proteins. OBJECTIVE This review presents many facts about atractyloside/carboxyatractyloside and their plant producers, such as Xanthium spp. (Asteraceae), named cockleburs. METHODS Published studies and other information were obtained from databases, such as 'CABI - Invasive Species Compendium', 'PubMed', and 'The World Checklist of Vascular Plants', from 1957 to December 2022. The following major keywords were used: 'carboxyatractyloside', 'cockleburs', 'hepatotoxicity', 'mitochondria', 'nephrotoxicity', and 'Xanthium'. RESULTS In the third decade of the twenty first century, public awareness of the severe toxicity of cockleburs is still limited. Such toxicity is often only perceived by specialists in Europe and other continents. Interestingly, cocklebur is among the most widely distributed invasive plants worldwide, and the recognition of new European stands of Xanthium spp. is provided here. The findings arising from field and laboratory research conducted by the author revealed that (i) some livestock populations may instinctively avoid eating cocklebur while grazing, (ii) carboxyatractyloside inhibits ADP/GDP metabolism, and (iii) the direct/indirect target proteins of carboxyatractyloside are ambiguous. CONCLUSIONS Many aspects of the Xanthium genus still require substantial investigation/revision in the future, such as the unification of the Latin nomenclature of currently distinguished species, bur morphology status, true fruit (achene) description and biogeography of cockleburs, and a detailed description of the physiological roles of atractyloside/carboxyatractyloside and the toxicity of these glycosides, mainly toward mammals. Therefore, a more careful interpretation of atractyloside/carboxyatractyloside data, including laboratory tests using Xanthium-derived extracts and purified toxins, is needed.
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Shaheen A, Akram S, Sharif S, Rashid A, Adnan A, Mushtaq M. Fractionation of Xanthium strumarium L. foliage phenolics, in-vitro antioxidant activities, and in-vivo anti-diabetic potential. Front Chem 2023; 11:1279729. [PMID: 38053673 PMCID: PMC10694356 DOI: 10.3389/fchem.2023.1279729] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/18/2023] [Accepted: 10/30/2023] [Indexed: 12/07/2023] Open
Abstract
Introduction: The present research aimed to fractionate Xanthium strumarium L. (XSL) foliage phenolics into a set of solvents and evaluate their antioxidant potential and in-vivo anti-diabetic activity against Alloxan monohydrate-induced diabetic mice. Methodology: For this purpose, XSL foliage was fractionated into petroleum ether, ethyl acetate, ethanol, and water via orbital type shaking and tested for the presence of phenolics, and their antioxidant and antidiabetic potential. Results and discussion: The results revealed that the ethyl acetate fraction of XSL foliage contained the highest amount of total phenolics 95.25 mg GAE/g of extract, followed by ethanol (65.14 mg GAE/g), petroleum ether (25.12 mg GAE/g), water (12.20 mg GAE/g), and XSL powder (69.13 mg GAE/g). At the end of treatment time (day 18 of oral administration of 400 mg/kg body weight of mice), the ethyl acetate fraction significantly (p ≤ 0.05) lowered blood glucose level (353 ± 10.6 to 220 ± 25.5 mg/dL) which might due to the elevated level of phenolic compounds in this fraction. Conclusion: Overall, it can be speculated that ethyl acetate and ethanol may work efficiently for the enrichment of XSL phenolic without compromising their antidiabetic potential.
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Affiliation(s)
- Asma Shaheen
- Department of Chemistry, Government College University Lahore-Pakistan, Lahore, Pakistan
| | - Sumia Akram
- Division of Science and Technology, University of Education Lahore-Pakistan, Lahore, Pakistan
| | - Saima Sharif
- Department of Zoology, Lahore College for Women University Lahore-Pakistan, Lahore, Pakistan
| | - Ayoub Rashid
- Department of Chemistry, Government College University Lahore-Pakistan, Lahore, Pakistan
| | - Ahmad Adnan
- Department of Chemistry, Government College University Lahore-Pakistan, Lahore, Pakistan
| | - Muhammad Mushtaq
- Department of Chemistry, Government College University Lahore-Pakistan, Lahore, Pakistan
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Kharat A, Nagar A, Sanap A, Sakhare S, Kheur S, Dubewar A, Bhonde R. Xanthium strumarium seed extract boosts osteogenesis in human dental pulp stem cell model. J Ayurveda Integr Med 2023; 14:100811. [PMID: 38061199 PMCID: PMC10755044 DOI: 10.1016/j.jaim.2023.100811] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/25/2023] [Revised: 10/07/2023] [Accepted: 10/09/2023] [Indexed: 12/31/2023] Open
Abstract
BACKGROUND In traditional medicine, Xanthium strumarium is used as an anti-inflammatory and anti-arthritic plant-based medicine. Human Dental Pulp Stem Cells (hDPSCs) are an ideal in vitro model for drug and bioactive compound screening. This study assessed the potential of X. strumarium aqueous extract on hDPSCs differentiation towards the osteogenic lineage. MATERIALS AND METHODS HDPSCs were isolated and cultured by explant method and characterized by surface marker expression, Colony Forming units fibroblasts (CFU-F), Population Doubling time (PDT), and tri-lineage differentiation. X. strumarium aqueous seed extract (XSE) was prepared and its cytotoxic effect on hDPSCs was examined by MTT assay. The effect of XSE on hDPSC differentiation into osteocytes was investigated by biochemical staining and gene expression. RESULTS The hDPSCs were positive for CD73, CD90, and CD105 and negative for CD34, CD45, and HLA-DR surface markers. The cells had a colony-forming ability with a PDT of 44.91 h. The hDPSCs differentiated into osteocytes, chondrocytes, and adipocytes. The XSE concentration of 15 μg/ml had a significant increase in hDPSC viability. Alizarin Red S staining revealed that XSE treatment enhanced calcium accumulation and matrix mineralization in hDPSCs. XSE treatment also increased osteonectin and IL-6 transcript expression in osteogenesis-induced hDPSCs. CONCLUSION X. strumarium aqueous extract is a suitable candidate for bone repair because it promotes osteogenic differentiation in hDPSCs. Therefore this could be explored further in the treatment of bone disorders.
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Affiliation(s)
- Avinash Kharat
- Regenerative Medicine Laboratory, Dr. D.Y. Patil Dental College & Hospital,Dr. D.Y.Patil Vidyapeeth, Pimpri, Pune, India
| | - Akshita Nagar
- Sunandan Divatia School of Science, NMIMS, V. L. Mehta Road, Vile- Parle (west),Mumbai- India
| | - Avinash Sanap
- Regenerative Medicine Laboratory, Dr. D.Y. Patil Dental College & Hospital,Dr. D.Y.Patil Vidyapeeth, Pimpri, Pune, India
| | - Swapnali Sakhare
- Regenerative Medicine Laboratory, Dr. D.Y. Patil Dental College & Hospital,Dr. D.Y.Patil Vidyapeeth, Pimpri, Pune, India
| | - Supriya Kheur
- Regenerative Medicine Laboratory, Dr. D.Y. Patil Dental College & Hospital,Dr. D.Y.Patil Vidyapeeth, Pimpri, Pune, India
| | - Arati Dubewar
- Rasashastra & Bhaishyajya Kalpana. Dr. D. Y. Patil College of Ayurved & Research Centre Pimpri, Pune-411 018
| | - Ramesh Bhonde
- Regenerative Medicine Laboratory, Dr. D.Y. Patil Dental College & Hospital,Dr. D.Y.Patil Vidyapeeth, Pimpri, Pune, India.
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Liu Y, Zhang X, Cheng F, Cao W, Geng Y, Chen Z, Wei W, Zhang L. Xanthatin induce DDP-resistance lung cancer cells apoptosis through regulation of GLUT1 mediated ROS accumulation. Drug Dev Res 2023; 84:1266-1278. [PMID: 37260173 DOI: 10.1002/ddr.22084] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/02/2022] [Revised: 05/09/2023] [Accepted: 05/19/2023] [Indexed: 06/02/2023]
Abstract
Chemoresistance to cisplatin (DDP) therapy is a major obstacle that needs to be overcome in treating lung cancer patients. Xanthatin has been reported to exhibit an antitumor effect on various cancers, but the function of xanthatin in DDP-resistance lung cancer remains unclear. The study aimed to explore the effect and mechanisms of xanthatin on proliferation, apoptosis, and migration in DDP-resistance lung cancer cells. In the present study, xanthatin suppresses the expression of glucose transporter 1 (GLUT1), attenuates the pentose phosphate pathway (PPP), and causes ROS accumulation and apoptosis, thereby mitigating the antioxidative capacity in DDP-resistance cells. Previous studies have shown that GLUT1 is associated with resistance to platinum drugs. We found that GLUT1 was significantly increased in the DDP-resistant lung cancer cell line compared to the parental cell line, and xanthatin significantly downregulated GLUT1 expression in DDP-resistant lung cancer cells. Notably, overexpression of GLUT1 significantly reduced the production of ROS and increased cellular NADPH/NADP+ and GSH/GSSG ratios. Thus, these results suggest that xanthatin induces DDP-resistance lung cancer cells apoptosis through regulation of GLUT1-mediated ROS accumulation. These findings might provide a possible strategy for the clinical treatment of DDP-resistant lung cancer.
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Affiliation(s)
- Yunxiao Liu
- Key Laboratory of Anti-Inflammatory and Immune Medicine, Institute of Clinical Pharmacology, Anhui Medical University, Hefei, China
| | - Xinge Zhang
- Key Laboratory of Anti-Inflammatory and Immune Medicine, Institute of Clinical Pharmacology, Anhui Medical University, Hefei, China
| | - Fenting Cheng
- Department of Pharmacy, The First Affiliated Hospital of USTC, Division of Life Sciences and Medicine, University of Science and Technology of China, Hefei, China
| | - Wei Cao
- Key Laboratory of Anti-Inflammatory and Immune Medicine, Institute of Clinical Pharmacology, Anhui Medical University, Hefei, China
| | - Yadi Geng
- Department of Pharmacy, The First Affiliated Hospital of USTC, Division of Life Sciences and Medicine, University of Science and Technology of China, Hefei, China
| | - Zhaolin Chen
- Department of Pharmacy, The First Affiliated Hospital of USTC, Division of Life Sciences and Medicine, University of Science and Technology of China, Hefei, China
| | - Wei Wei
- Key Laboratory of Anti-Inflammatory and Immune Medicine, Institute of Clinical Pharmacology, Anhui Medical University, Hefei, China
| | - Lei Zhang
- Key Laboratory of Anti-Inflammatory and Immune Medicine, Institute of Clinical Pharmacology, Anhui Medical University, Hefei, China
- Department of Pharmacy, The First Affiliated Hospital of USTC, Division of Life Sciences and Medicine, University of Science and Technology of China, Hefei, China
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Zhan L, Su F, Li Q, Wen Y, Wei F, He Z, Chen X, Yin X, Wang J, Cai Y, Gong Y, Chen Y, Ma X, Zeng J. Phytochemicals targeting glycolysis in colorectal cancer therapy: effects and mechanisms of action. Front Pharmacol 2023; 14:1257450. [PMID: 37693915 PMCID: PMC10484417 DOI: 10.3389/fphar.2023.1257450] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/12/2023] [Accepted: 08/10/2023] [Indexed: 09/12/2023] Open
Abstract
Colorectal cancer (CRC) is the third most common malignant tumor in the world, and it is prone to recurrence and metastasis during treatment. Aerobic glycolysis is one of the main characteristics of tumor cell metabolism in CRC. Tumor cells rely on glycolysis to rapidly consume glucose and to obtain more lactate and intermediate macromolecular products so as to maintain growth and proliferation. The regulation of the CRC glycolysis pathway is closely associated with several signal transduction pathways and transcription factors including phosphatidylinositol 3-kinases/protein kinase B/mammalian target of rapamycin (PI3K/AKT/mTOR), adenosine 5'-monophosphate (AMP)-activated protein kinase (AMPK), hypoxia-inducible factor-1 (HIF-1), myc, and p53. Targeting the glycolytic pathway has become one of the key research aspects in CRC therapy. Many phytochemicals were shown to exert anti-CRC activity by targeting the glycolytic pathway. Here, we review the effects and mechanisms of phytochemicals on CRC glycolytic pathways, providing a new method of drug development.
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Affiliation(s)
- Lu Zhan
- Department of Oncology, Hospital of Chengdu University of Traditional Chinese Medicine, Chengdu, China
| | - Fangting Su
- Department of Oncology, Hospital of Chengdu University of Traditional Chinese Medicine, Chengdu, China
| | - Qiang Li
- Department of Oncology, Hospital of Chengdu University of Traditional Chinese Medicine, Chengdu, China
| | - Yueqiang Wen
- School of Basic Medicine, Chengdu University of Traditional Chinese Medicine, Chengdu, China
| | - Feng Wei
- Department of Oncology, Hospital of Chengdu University of Traditional Chinese Medicine, Chengdu, China
| | - Zhelin He
- Guang’an Hospital of Traditional Chinese Medicine, Guang’an, China
| | - Xiaoyan Chen
- Guang’an Hospital of Traditional Chinese Medicine, Guang’an, China
| | - Xiang Yin
- Guang’an Hospital of Traditional Chinese Medicine, Guang’an, China
| | - Jian Wang
- Guang’an Hospital of Traditional Chinese Medicine, Guang’an, China
| | - Yilin Cai
- Department of Oncology, Hospital of Chengdu University of Traditional Chinese Medicine, Chengdu, China
| | - Yuxia Gong
- Department of Oncology, Hospital of Chengdu University of Traditional Chinese Medicine, Chengdu, China
| | - Yu Chen
- Department of Oncology, Hospital of Chengdu University of Traditional Chinese Medicine, Chengdu, China
| | - Xiao Ma
- State Key Laboratory of Southwestern Chinese Medicine Resources, School of Pharmacy, Chengdu University of Traditional Chinese Medicine, Chengdu, China
| | - Jinhao Zeng
- Department of Gastroenterology, Hospital of Chengdu University of Traditional Chinese Medicine, Chengdu, China
- TCM Regulating Metabolic Diseases Key Laboratory of Sichuan Province, Hospital of Chengdu University of Traditional Chinese Medicine, Chengdu, China
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Fakudze NT, Sarbadhikary P, George BP, Abrahamse H. Ethnomedicinal Uses, Phytochemistry, and Anticancer Potentials of African Medicinal Fruits: A Comprehensive Review. Pharmaceuticals (Basel) 2023; 16:1117. [PMID: 37631032 PMCID: PMC10458058 DOI: 10.3390/ph16081117] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/28/2023] [Revised: 08/01/2023] [Accepted: 08/04/2023] [Indexed: 08/27/2023] Open
Abstract
Africa is home to diverse medicinal plants that have been used for generations for the treatment of several different cancers and, presently, they are gaining interest from researchers as promising approaches to cancer treatment. This review aims to provide a comprehensive review of dietary and medicinal African fruits including their traditional uses, botanical description, ethnobotanical uses, bioactive phytochemical compositions, and anticancer properties investigated to date in vitro, in vivo, and in clinical studies. Data on recent updates concerning the traditional uses and anticancer properties of these fruits were collected from a myriad of available publications in electronic databases, such as Web of Science, PubMed, ScienceDirect, Scopus, SpringerLink, and Google Scholar. The results suggest that approximately 12 native or commercially grown African fruits belonging to different plant species, including Tribulus terrestris, Xanthium strumarium, Withania somnifera, Xylopia aethiopica, Abelmoschus esculentus, Carissa macrocarpa, Carpobrotus edulis, Syzygium cumini, Kigelia Africana, Annona muricata, Persea americana, and Punica granatum, have been reported for their potential as treatment options for the management of cancer. We further found that approximately eight different fruits from native plant species from Africa, namely, Sclerocarya birrea, Dovyalis caffra, Parinari curatellifolia, Mimusops caffra, Carpobrotus edulis, Vangueria infausta, Harpephyllum caffrum, and Carissa macrocarpa, have been widely used for the traditional treatment of different ailments but somehow failed to gain the interest of researchers for their use in anticancer research. In this review, we show the potential use of various fruits as anticancer agents, such as Tribulus terrestris, Xanthium strumarium, Withania somnifera, Xylopia aethiopica, Abelmoschus esculentus, Carissa macrocarpa, Carpobrotus edulis, Syzygium cumini, Kigelia Africana, Annona muricata, Persea americana, and Punica granatum; unfortunately, not enough reported research data have been published to gain thorough mechanistic insights and clinical applications. Additionally, we discuss the possibility of the utilization of potential phytochemicals from fruits like Persea americana and Punica granatum in anticancer research, as well as future directions.
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Affiliation(s)
| | - Paromita Sarbadhikary
- Laser Research Centre, Faculty of Health Sciences, University of Johannesburg, Doornfontein, P.O. Box 1701, Johannesburg 2028, South Africa; (N.T.F.); (H.A.)
| | - Blassan P. George
- Laser Research Centre, Faculty of Health Sciences, University of Johannesburg, Doornfontein, P.O. Box 1701, Johannesburg 2028, South Africa; (N.T.F.); (H.A.)
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Li Y, Yu G, Shi L, Zhao L, Wen Z, Kan B, Jian X. Multiorgan failure caused by Chinese herbal medicine Xanthii Fructus poisoning: a case report. BMC Complement Med Ther 2023; 23:273. [PMID: 37525199 PMCID: PMC10388452 DOI: 10.1186/s12906-023-04105-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/12/2022] [Accepted: 07/25/2023] [Indexed: 08/02/2023] Open
Abstract
BACKGROUND Xanthii Fructus was used in the treatment of rhinitis and related nasal disease. It is the most commonly used chemically active component in compounds formulated for the treatment of rhinitis. However, poisoning, resulting in serious consequences, can easily occur owing to cocklebur overdose, improper processing, or usage without processing. CASE PRESENTATION We reported on a 55-year-old man who experienced allergic rhinitis for 2.5 years. He ingested unprocessed Xanthii Fructus for 2 months as treatment. However, he developed anorexia; nausea; abdominal pain; general weakness; hiccups; oliguria and anuria; significantly elevated serum alanine aminotransferase, aspartate aminotransferase, and creatinine levels; and abnormalities in blood coagulation series. Nutritional support; daily drugs for liver protection, gastric protection, inflammation reduction; fresh plasma; and cryoprecipitate infusion were administered. Continuous venovenous hemodialysis (Prismaflex ST100) was also administered. However, the patient's multiple organ failure gradually worsened, ultimately leading to death. CONCLUSION Xanthii Fructus poisoning affects multiple systems, and its clinical manifestations are complex. Therefore, it is easily misdiagnosed and missed. Along with careful inquiry of medical and medication history, early diagnosis and intervention are vital for a successful treatment. It is also important to educate people and create awareness about this poisoning. Therefore, this intractable case has great clinical significance.
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Affiliation(s)
- Yaqian Li
- Department of Poisoning and Occupational Diseases, Emergency Medicine, Cheeloo College of Medicine, Qilu Hospital of Shandong University, Shandong University, Jinan, 250012, Shandong, China
| | - Guangcai Yu
- Department of Poisoning and Occupational Diseases, Emergency Medicine, Cheeloo College of Medicine, Qilu Hospital of Shandong University, Shandong University, Jinan, 250012, Shandong, China
| | - Longke Shi
- Department of Poisoning and Occupational Diseases, Emergency Medicine, Cheeloo College of Medicine, Qilu Hospital of Shandong University, Shandong University, Jinan, 250012, Shandong, China
- School of Public Health, Cheeloo College of Medicine, Shandong University, Jinan, 250012, Shandong, China
| | - Liwen Zhao
- Department of Poisoning and Occupational Diseases, Emergency Medicine, Cheeloo College of Medicine, Qilu Hospital of Shandong University, Shandong University, Jinan, 250012, Shandong, China
- School of Public Health, Cheeloo College of Medicine, Shandong University, Jinan, 250012, Shandong, China
| | - Zixin Wen
- School of Nursing and Rehabilitation, Cheeloo College of Medicine, Shandong University, Jinan, 250012, Shandong, China
- Department of Geriatric Medicine, Qilu Hospital, Cheeloo College of Medicine, Shandong University, Jinan, 250012, Shandong, China
| | - Baotian Kan
- School of Nursing and Rehabilitation, Cheeloo College of Medicine, Shandong University, Jinan, 250012, Shandong, China
- Department of Geriatric Medicine, Qilu Hospital, Cheeloo College of Medicine, Shandong University, Jinan, 250012, Shandong, China
| | - Xiangdong Jian
- Department of Poisoning and Occupational Diseases, Emergency Medicine, Cheeloo College of Medicine, Qilu Hospital of Shandong University, Shandong University, Jinan, 250012, Shandong, China.
- School of Public Health, Cheeloo College of Medicine, Shandong University, Jinan, 250012, Shandong, China.
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10
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Gligor O, Clichici S, Moldovan R, Decea N, Vlase AM, Fizeșan I, Pop A, Virag P, Filip GA, Vlase L, Crișan G. An In Vitro and In Vivo Assessment of Antitumor Activity of Extracts Derived from Three Well-Known Plant Species. PLANTS (BASEL, SWITZERLAND) 2023; 12:plants12091840. [PMID: 37176897 PMCID: PMC10180766 DOI: 10.3390/plants12091840] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/31/2023] [Revised: 04/22/2023] [Accepted: 04/24/2023] [Indexed: 05/15/2023]
Abstract
One of the objectives of this study consists of the assessment of the antitumor activity of several extracts from three selected plant species: Xanthium spinosum L., Trifolium pratense L., and Coffea arabica L. and also a comparative study of this biological activity, with the aim of establishing a superior herbal extract for antitumor benefits. The phytochemical profile of the extracts was established by HPLC-MS analysis. Further, the selected extracts were screened in vitro for their antitumor activity and antioxidant potential on two cancer cell lines: A549-human lung adenocarcinoma and T47D-KBluc-human breast carcinoma and on normal cells. One extract per plant was selected for in vivo assessment of antitumor activity in an Ehrlich ascites mouse model. The extracts presented high content of antitumor compounds such as caffeoylquinic acids in the case of X. spinosum L. (7.22 µg/mL-xanthatin, 4.611 µg/mL-4-O-caffeoylquinic acid) and green coffee beans (10.008 µg/mL-cafestol, 265.507 µg/mL-4-O-caffeoylquinic acid), as well as isoflavones in the case of T. pratense L. (6806.60 ng/mL-ononin, 102.78 µg/mL-biochanin A). Concerning the in vitro results, the X. spinosum L. extracts presented the strongest anticancerous and antioxidant effects. In vivo, ascites cell viability decreased after T. pratense L. and green coffee bean extracts administration, whereas the oxidative stress reduction potential was important in tumor samples after T. pratense L. Cell viability was also decreased after administration of cyclophosphamide associated with X. spinosum L. and T. pratense L. extracts, respectively. These results suggested that T. pratense L. or X. spinosum L. extracts in combination with chemotherapy can induce lipid peroxidation in tumor cells and decrease the tumor viability especially, T. pratense L. extract.
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Affiliation(s)
- Octavia Gligor
- Department of Pharmaceutical Botany, Iuliu Hatieganu University of Medicine and Pharmacy, 8 Victor Babes Street, 400347 Cluj-Napoca, Romania
| | - Simona Clichici
- Department of Physiology, Iuliu Hatieganu University of Medicine and Pharmacy, 8 Victor Babes Street, 400347 Cluj-Napoca, Romania
| | - Remus Moldovan
- Department of Physiology, Iuliu Hatieganu University of Medicine and Pharmacy, 8 Victor Babes Street, 400347 Cluj-Napoca, Romania
| | - Nicoleta Decea
- Department of Physiology, Iuliu Hatieganu University of Medicine and Pharmacy, 8 Victor Babes Street, 400347 Cluj-Napoca, Romania
| | - Ana-Maria Vlase
- Department of Pharmaceutical Botany, Iuliu Hatieganu University of Medicine and Pharmacy, 8 Victor Babes Street, 400347 Cluj-Napoca, Romania
| | - Ionel Fizeșan
- Department of Toxicology, Faculty of Pharmacy, Iuliu Hatieganu University of Medicine and Pharmacy, 8 Victor Babes Street, 400347 Cluj-Napoca, Romania
| | - Anca Pop
- Department of Toxicology, Faculty of Pharmacy, Iuliu Hatieganu University of Medicine and Pharmacy, 8 Victor Babes Street, 400347 Cluj-Napoca, Romania
| | - Piroska Virag
- Department of Radiobiology and Tumor Biology, Oncology Institute "Prof. Dr. Ion Chiricuță", 34-36 Republicii Street, 400015 Cluj-Napoca, Romania
| | - Gabriela Adriana Filip
- Department of Physiology, Iuliu Hatieganu University of Medicine and Pharmacy, 8 Victor Babes Street, 400347 Cluj-Napoca, Romania
| | - Laurian Vlase
- Department of Pharmaceutical Technology and Biopharmaceutics, University of Medicine and Pharmacy, 8 Victor Babes Street, 400347 Cluj-Napoca, Romania
| | - Gianina Crișan
- Department of Pharmaceutical Botany, Iuliu Hatieganu University of Medicine and Pharmacy, 8 Victor Babes Street, 400347 Cluj-Napoca, Romania
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11
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Pu S, Pan Y, Zhang Q, You T, Yue T, Zhang Y, Wang M. Endoplasmic Reticulum Stress and Mitochondrial Stress in Drug-Induced Liver Injury. Molecules 2023; 28:molecules28073160. [PMID: 37049925 PMCID: PMC10095764 DOI: 10.3390/molecules28073160] [Citation(s) in RCA: 8] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/11/2023] [Revised: 03/26/2023] [Accepted: 03/29/2023] [Indexed: 04/05/2023] Open
Abstract
Drug-induced liver injury (DILI) is a widespread and harmful disease closely linked to mitochondrial and endoplasmic reticulum stress (ERS). Globally, severe drug-induced hepatitis, cirrhosis, and liver cancer are the primary causes of liver-related morbidity and mortality. A hallmark of DILI is ERS and changes in mitochondrial morphology and function, which increase the production of reactive oxygen species (ROS) in a vicious cycle of mutually reinforcing stress responses. Several pathways are maladapted to maintain homeostasis during DILI. Here, we discuss the processes of liver injury caused by several types of drugs that induce hepatocyte stress, focusing primarily on DILI by ERS and mitochondrial stress. Importantly, both ERS and mitochondrial stress are mediated by the overproduction of ROS, destruction of Ca2+ homeostasis, and unfolded protein response (UPR). Additionally, we review new pathways and potential pharmacological targets for DILI to highlight new possibilities for DILI treatment and mitigation.
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Affiliation(s)
- Sisi Pu
- College of Veterinary Medicine, Gansu Agricultural University, Lanzhou 730070, China
| | - Yangyang Pan
- College of Veterinary Medicine, Gansu Agricultural University, Lanzhou 730070, China
| | - Qian Zhang
- College of Veterinary Medicine, Gansu Agricultural University, Lanzhou 730070, China
| | - Ting You
- College of Veterinary Medicine, Gansu Agricultural University, Lanzhou 730070, China
| | - Tao Yue
- College of Veterinary Medicine, Gansu Agricultural University, Lanzhou 730070, China
| | - Yuxing Zhang
- College of Veterinary Medicine, Gansu Agricultural University, Lanzhou 730070, China
| | - Meng Wang
- College of Veterinary Medicine, Gansu Agricultural University, Lanzhou 730070, China
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12
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Di YX, Bao YJ, Zhu ZQ, Sun SL, Tian FX, Wang FR, Yu G, Zhang MF, Han J, Zhou LL. Tomentosin suppressed M1 polarization via increasing MERTK activation mediated by regulation of GAS6. JOURNAL OF ETHNOPHARMACOLOGY 2023; 314:116429. [PMID: 37011736 DOI: 10.1016/j.jep.2023.116429] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/02/2023] [Revised: 03/03/2023] [Accepted: 03/21/2023] [Indexed: 05/30/2023]
Abstract
ETHNOPHARMACOLOGICAL RELEVANCE Xanthium sibiricum Patrin ex Widder (X. sibiricum) are widely used traditional herbal medicines for arthritis treatment in China. Rheumatoid arthritis (RA) is characterized by progressive destructions of joints, which is accompanied by chronic, progressive inflammatory disorder. According to our previous research, tomentosin was isolated from X. sibiricum and revealed anti-inflammatory activity. However, the potential therapeutic effect of tomentosin on RA and the anti-inflammatory mechanism of tomentosin remain to be clarified. The present study lays theoretical support for X. sibiricum in RA treatment, also provides reference for further development of X. sibiricum in clinic. AIM OF THE STUDY To investigate the effect of tomentosin in collagen-induced arthritis (CIA) mice and reveal its underlying mechanism. MATERIALS AND METHODS In vivo, tomentosin (10, 20 and 40 mg/kg) was given to CIA mice for seven consecutive days, to evaluate its therapeutic effect and anti-inflammatory activity. In vitro, THP-1-derived macrophages were used to verify the effect of tomentosin on inflammation. Then, molecular docking and experiments in vitro was conducted to predict and explore the mechanism of tomentosin inhibiting inflammation. RESULTS Tomentosin attenuated the severity of arthritis in CIA mice, which was evidenced by the swelling of the hind paws, arthritis scores, and pathological changes. Particularly, tomentosin effectively reduced the ratio of M1 macrophage and TNF-α levels in vitro and vivo. Then, molecular docking and experiments in vitro was carried out, indicating that tomentosin inhibited M1 polarization and TNF-α levels accompanied by the increase of MERTK and up-regulated GAS6 levels. Moreover, it has been proved that GAS6 was necessary for MERTK activation and tomentosin could up-regulate GAS6 levels effectively in transwell system. Further mechanistic studies revealed that tomentosin suppressed M1 polarization via increasing MERTK activation mediated by regulation of GAS6 in transwell system. CONCLUSION Tomentosin relieved the severity of CIA mice by inhibiting M1 polarization. Furthermore, tomentosin suppressed M1 polarization via increasing MERTK activation mediated by regulation of GAS6.
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Affiliation(s)
- Yu-Xi Di
- School of Pharmacy, Nanjing University of Chinese Medicine, NO.138 Xianlin Road, 210023, Nanjing, Jiangsu Province, PR China.
| | - Yu-Jie Bao
- School of Pharmacy, Nanjing University of Chinese Medicine, NO.138 Xianlin Road, 210023, Nanjing, Jiangsu Province, PR China.
| | - Zhi-Qi Zhu
- School of Pharmacy, Nanjing University of Chinese Medicine, NO.138 Xianlin Road, 210023, Nanjing, Jiangsu Province, PR China.
| | - Shan-Liang Sun
- School of Pharmacy, Nanjing University of Chinese Medicine, NO.138 Xianlin Road, 210023, Nanjing, Jiangsu Province, PR China.
| | - Feng-Xiang Tian
- School of Pharmacy, Nanjing University of Chinese Medicine, NO.138 Xianlin Road, 210023, Nanjing, Jiangsu Province, PR China.
| | - Fu-Rong Wang
- School of Pharmacy, Nanjing University of Chinese Medicine, NO.138 Xianlin Road, 210023, Nanjing, Jiangsu Province, PR China.
| | - Ge Yu
- School of Pharmacy, Nanjing University of Chinese Medicine, NO.138 Xianlin Road, 210023, Nanjing, Jiangsu Province, PR China.
| | - Ming-Fei Zhang
- Department of Pharmacy, Affiliated Hospital of Yangzhou University, Yangzhou University, 45 Taizhou Road, 225003, Yangzhou, PR China.
| | - Jing Han
- School of Pharmacy, Nanjing University of Chinese Medicine, NO.138 Xianlin Road, 210023, Nanjing, Jiangsu Province, PR China.
| | - Ling-Ling Zhou
- School of Pharmacy, Nanjing University of Chinese Medicine, NO.138 Xianlin Road, 210023, Nanjing, Jiangsu Province, PR China.
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13
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Zhang Z, Zhang J, Zhao S, Peng T, Zhang M, Xu X, Li K, Liu Y. Synovial tissue metabolomics analysis of the therapeutic effects of stir-fried Xanthii Fructus on rheumatoid arthritis in rats. J Chromatogr B Analyt Technol Biomed Life Sci 2023; 1216:123594. [PMID: 36638684 DOI: 10.1016/j.jchromb.2023.123594] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/20/2022] [Revised: 11/23/2022] [Accepted: 01/04/2023] [Indexed: 01/07/2023]
Abstract
Rheumatoid arthritis (RA) is a rheumatic disease that easily causes synovial hyperplasia and joint damage. Comprehensive metabolomic profiling of synovial tissue can reveal local pathological changes during RA and identify metabolites as candidate biomarkers. Detecting metabolites in synovial tissue can more directly reflect the pathological state and disease activity associated with it. stir-fried Xanthii Fructus has demonstrated efficacy in treating RA, but its pharmacodynamic property and mechanism of action are unclear. In this study, the molecular composition of the extract of stir-fried Xanthium Fructus was determined through HPLC. The major components that exert anti-inflammatory and analgesic effects were speculated to be phenolic acids. Next, the effect of stir-fried Xanthii Fructus extracts in RA treatment was comprehensively evaluated using rat body weight, foot volume, inflammatory factors, and histopathological sections of the ankle joint as evaluation indicators. The results showed that the extract of stir-fried Xanthii Fructus could significantly reduce the inflammatory response and improve the degree of joint swelling and the imbalance between pro-inflammatory and anti-inflammatory in adjuvant arthritis rats. Finally, non-targeted metabolomics based on UPLC-Q-TOF/MS and multivariate statistical analysis were used to explore the changes of endogenous metabolites in synovium tissues and to search for potential biomarkers and related metabolic pathways in stir-fried Xanthii Fructus extract-treated AA rats. The results showed that stir-fried Xanthii Fructus mainly treated RA by regulating energy metabolism, hormone metabolism, amino acid metabolism and oxidative stress response in adjuvant arthritis rats. This study provides a theoretical basis for the mechanism of action of stir-fried Xanthii Fructus extract in treating RA.
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Affiliation(s)
- Zuohua Zhang
- Department of Pharmaceutical Analysis, College of Pharmacy, Shandong First Medical University & Shandong Academy of Medical Sciences, Taian 271099, China; Infection Control Section, Liaocheng People's Hospital, Liaocheng 252000, China
| | - Jinpeng Zhang
- Department of Pharmaceutical Analysis, College of Pharmacy, Shandong First Medical University & Shandong Academy of Medical Sciences, Taian 271099, China
| | - Shuo Zhao
- Department of Pharmaceutical Analysis, College of Pharmacy, Shandong First Medical University & Shandong Academy of Medical Sciences, Taian 271099, China
| | - Tingtao Peng
- Department of Pharmaceutical Analysis, College of Pharmacy, Shandong First Medical University & Shandong Academy of Medical Sciences, Taian 271099, China
| | - Mei Zhang
- Department of Pharmaceutical Analysis, College of Pharmacy, Shandong First Medical University & Shandong Academy of Medical Sciences, Taian 271099, China
| | - Xizhu Xu
- Department of Pharmaceutical Analysis, College of Pharmacy, Shandong First Medical University & Shandong Academy of Medical Sciences, Taian 271099, China
| | - Ke Li
- Department of Pharmaceutical Analysis, College of Pharmacy, Shandong First Medical University & Shandong Academy of Medical Sciences, Taian 271099, China.
| | - Yuanyuan Liu
- Department of Pharmaceutical Analysis, College of Pharmacy, Shandong First Medical University & Shandong Academy of Medical Sciences, Taian 271099, China.
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14
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Han J, Wang J, Wang Y, Zhu Z, Zhang S, Wu B, Meng M, Zhao J, Wang D. Sesquiterpene lactones-enriched fractions from Xanthium mongolicum Kitag alleviate RA by regulating M1 macrophage polarization via NF-κB and MAPK signaling pathway. Front Pharmacol 2023; 14:1104153. [PMID: 36778009 PMCID: PMC9909009 DOI: 10.3389/fphar.2023.1104153] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/21/2022] [Accepted: 01/18/2023] [Indexed: 01/27/2023] Open
Abstract
Introduction: Rheumatoid arthritis (RA) is a chronic autoimmune disease, characterized by activated M1-like macrophage in the joint. Xanthium mongolicum Kitag (X. mongolicum) is a traditional medicinal plant that has long been used to treat RA and other immune diseases in China. Methods: Fractions of X. mongolicum were separated based on polarity. Anti-RA activity of the fractions were screened by LPS-stimulated RAW264.7 macrophage in vitro. The major active compounds were identified by UPLC-MS and quantified by HPLC. The anti-RA effects of the active fraction was evaluated in complete freund's adjuvant (CFA)-induced arthritis and collagen-induced arthritis (CIA) mouse models in vivo and LPS-stimulated macrophage in vitro. Results: Sesquiterpene lactones-enriched fraction from X. mongolicum (SL-XM) exhibited the strongest anti-RA activity among all components in vitro. Five major constituents i.e., Xanthinosin (1), Xanthatin (2), Mogolide D (3), Mogolide E (4), and Mogolide A (5) were identified as major compounds of SL-XM. SL-XM ameliorated symptoms of CFA and CIA induced arthritis mice model. Furthermore, SL-XM treatment inhibited LPS-induced M1 macrophages polarization. In addition, SL-XM inhibited the phosphorylation of NF-κB and MAPK signaling pathways in LPS-induced macrophage and CIA-challenged mice. Discussion: The main anti-RA active fraction of X. mongolicum may be the Sesquiterpene lactones, which includes five key compounds. SL-XM may exert its anti-RA effect by suppressing M1 macrophage polarization via the NF-κB and MAPK signaling pathway.
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Affiliation(s)
- Jing Han
- School of Pharmacy, Nanjing University of Chinese Medicine, Nanjing, China,*Correspondence: Jing Han, ; Jianning Zhao, ; Dongsheng Wang,
| | - Jingwen Wang
- Department of TCMs Pharmaceuticals, School of Traditional Chinese Pharmacy, China Pharmaceutical University, Nanjing, China
| | - Yicun Wang
- Department of Orthopedics, Jinling Hospital, School of Medicine, Nanjing University, Nanjing, China
| | - Zhiqi Zhu
- School of Pharmacy, Nanjing University of Chinese Medicine, Nanjing, China
| | - Siwang Zhang
- School of Pharmacy, Nanjing University of Chinese Medicine, Nanjing, China
| | - Bingrong Wu
- School of Pharmacy, Nanjing University of Chinese Medicine, Nanjing, China
| | - Mingsong Meng
- School of Pharmacy, Nanjing University of Chinese Medicine, Nanjing, China
| | - Jianning Zhao
- Department of Orthopedics, Jinling Hospital, School of Medicine, Nanjing University, Nanjing, China,*Correspondence: Jing Han, ; Jianning Zhao, ; Dongsheng Wang,
| | - Dongsheng Wang
- Department of Orthopedics, Jinling Hospital, School of Medicine, Nanjing University, Nanjing, China,*Correspondence: Jing Han, ; Jianning Zhao, ; Dongsheng Wang,
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15
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Microwave-assisted sustainable exploration of cocklebur leaves (Xanthium strumarium L.) as a novel source of distinct yellow natural colorant for dyeing cotton fabric. ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH INTERNATIONAL 2023; 30:42246-42254. [PMID: 36645587 DOI: 10.1007/s11356-023-25296-y] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/28/2022] [Accepted: 01/09/2023] [Indexed: 01/17/2023]
Abstract
During current times, the use of bio-colorants attained public acceptance as a sustainable alternative to synthetic ones which in turn reduced the environmental contamination. The present study focused on the green, safe, and clean technology for the resurgence of natural colorant from cocklebur (Xanthium strumarium L.) leaves and their application to cotton fabric. Natural colorants were extracted by employing an eco-friendly microwave-assisted extraction process using an aqueous and alkaline medium. Dyeing of cotton fabric was carried out using irradiated and unirradiated cotton fabric with irradiated and unirradiated natural dyes of cocklebur leaves. The results of extraction experiments revealed that 4 min microwave-assisted alkaline extract exhibited significantly outstanding color strength onto microwave-treated cotton fabric compared to aqueous one. Further to investigate the optimum dyeing conditions for cotton fabric, various dyeing variables such as dyeing time, dyeing temperature, dye concentration, and exhausting agent were monitored and found a superior result using a dye concentration of 45 ml, for dyeing cotton fabric at 75 °C for 50 min in the presence of 4 g/100 ml of table salt. For improvement in color strength and color fastness properties, the effects of various bio-mordants, such as eucalyptus bark, acacia bark, turmeric rhizome, and onion shells, and chemical mordants (aluminum and copper) on dyed cotton fabric were also evaluated. It was also observed that cotton fabric dyed with alkaline extract of cocklebur leaves using bio-mordants as pre-mordants (4% acacia, 4% eucalyptus, 2% onion) and post-mordants (3% onion, 3% eucalyptus, 4% acacia) exhibited the highest color strength and various hues with acceptable colorfastness properties against light, washing, and rubbing in comparison to chemical mordants. The ISO standard for fastness also revealed that bio-mordanting has enhanced the rating from good to excellent in comparison to chemical mordants. The results provide ample scope for the extraction of yellow natural dye from the cocklebur leaves for eco-friendly coloration of fabrics using bio-mordants.
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16
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Li H, Wang Y, Han X. ESP-B4 promotes nasal epithelial cell-derived extracellular vesicles containing miR-146a-5p to modulate Smad3/GATA-3 thus relieving allergic rhinitis: ESP-B4/miR-146a-5p in AR. PHYTOMEDICINE : INTERNATIONAL JOURNAL OF PHYTOTHERAPY AND PHYTOPHARMACOLOGY 2023; 108:154516. [PMID: 36370637 DOI: 10.1016/j.phymed.2022.154516] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/16/2023]
Abstract
BACKGROUND Though generally a mild affliction, allergic rhinitis (AR) is very common and causes considerable discomfort. Ephedra sinica polysaccharide is a candidate cost-effective therapy to relieve AR symptoms. PURPOSE We explore the molecular mechanism of pure polysaccharide ESP-B4 action in AR. METHODS RPMI2650 cells were treated with lipopolysaccharide to induce an in vitro sensitization model, and extracellular vesicles (EVs) were isolated. A rat model of AR was established using ovalbumin as the allergen and was treated with Ephedra sinica polysaccharide to observe changes in rhinitis symptoms, nasal mucosa histopathology and molecular pathology. ESP-B4-treated sensitized cells were adopted in vitro to verify effect of Ephedra sinica polysaccharide on miR-146a-5p expression in RPMI2650 cell-derived EVs and helper T cell differentiation. RESULTS miR-146a-5p inhibited Smad3, impeded the Smad3/GATA-3 interaction, upregulated IFN-γ expression, and promoted CD4+T cell Th1 differentiation. Treatment with ESP-B4 relieved AR in rats, and elevated miR-146a-5p in the EVs from the nasal epithelial cells, apparently in relation to effects on helper T cell Th1/Th2 equilibrium. CONCLUSION Overall, ESP-B4 can promote miR-146a-5p secretion, affect the Th1/Th2 balance of helper T cells, and relieve AR symptoms through Smad3/GATA-3 interaction, thus presenting a potential strategy for AR treatment.
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Affiliation(s)
- He Li
- Department of Otolaryngology, the Second Affiliated Hospital of Shandong University of Traditional Chinese Medicine, Ji'nan 250001, PR China
| | - Yuming Wang
- Department of Otolaryngology, the Affiliated Hospital of Shandong University of Traditional Chinese Medicine, Ji'nan 250014, PR China.
| | - Xiuli Han
- Department of Otolaryngology, the Affiliated Hospital of Shandong University of Traditional Chinese Medicine, Ji'nan 250014, PR China
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17
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Jiang H, Zhang J, Yu H, Hou A, Wang S, Wang X, Zheng S, Yang L, Kuang H. Anti-rheumatoid arthritis effects of Xanthii Fructus by affecting the PI3K-AKT signaling pathway based on TMT-labeled quantitative proteomics. Biomed Chromatogr 2023; 37:e5520. [PMID: 36205398 DOI: 10.1002/bmc.5520] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/05/2022] [Revised: 09/28/2022] [Accepted: 10/05/2022] [Indexed: 12/15/2022]
Abstract
Rheumatoid arthritis is a systemic autoimmune disease characterized by chronic symmetrical multiple arthritis. Current traditional counter-therapies are expensive and have side effects. Xanthii Fructus has effects in expelling wind and cold, draining the nasal orifice, and removing wind and dampness. However, its mechanism of action against rheumatoid arthritis is unknown. In this paper, the mechanism of the anti- rheumatoid arthritis effect of Xanthii Fructus is studied by proteomics. The experimental results show that it could significantly reduce serum inflammatory factor levels, alleviate joint edema, improve vasodilation and congestion, and significantly reduce the number of inflammatory cells. Proteomics results show that the PI3K-AKT signaling pathway is the key pathway for Xanthii Fructus to treat rheumatoid arthritis. In this study, we obtained a new understanding of the mechanism of Xanthii Fructus in the treatment of rheumatoid arthritis, which provided a theoretical basis for its prevention and treatment and laid the foundation for further research.
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Affiliation(s)
- Hai Jiang
- Ministry of Education, Key Laboratory of Basic and Application Research of Beiyao (Heilongjiang University of Chinese Medicine), Harbin, China
| | - Jiaxu Zhang
- Ministry of Education, Key Laboratory of Basic and Application Research of Beiyao (Heilongjiang University of Chinese Medicine), Harbin, China
| | - Huan Yu
- Ministry of Education, Key Laboratory of Basic and Application Research of Beiyao (Heilongjiang University of Chinese Medicine), Harbin, China
| | - Ajiao Hou
- Ministry of Education, Key Laboratory of Basic and Application Research of Beiyao (Heilongjiang University of Chinese Medicine), Harbin, China
| | - Song Wang
- Ministry of Education, Key Laboratory of Basic and Application Research of Beiyao (Heilongjiang University of Chinese Medicine), Harbin, China
| | - Xuejiao Wang
- Ministry of Education, Key Laboratory of Basic and Application Research of Beiyao (Heilongjiang University of Chinese Medicine), Harbin, China
| | - Senwang Zheng
- Ministry of Education, Key Laboratory of Basic and Application Research of Beiyao (Heilongjiang University of Chinese Medicine), Harbin, China
| | - Liu Yang
- Ministry of Education, Key Laboratory of Basic and Application Research of Beiyao (Heilongjiang University of Chinese Medicine), Harbin, China
| | - Haixue Kuang
- Ministry of Education, Key Laboratory of Basic and Application Research of Beiyao (Heilongjiang University of Chinese Medicine), Harbin, China
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Gligor O, Clichici S, Moldovan R, Muntean D, Vlase AM, Nadăș GC, Filip GA, Vlase L, Crișan G. Influences of Different Extraction Techniques and Their Respective Parameters on the Phytochemical Profile and Biological Activities of Xanthium spinosum L. Extracts. PLANTS (BASEL, SWITZERLAND) 2022; 12:plants12010096. [PMID: 36616225 PMCID: PMC9823781 DOI: 10.3390/plants12010096] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/17/2022] [Revised: 12/18/2022] [Accepted: 12/21/2022] [Indexed: 05/27/2023]
Abstract
The aim of this study was to identify possible influences of extraction methods as well as extraction parameters on the phytochemical and biological profiles of Xanthium spinosum L. extracts. Extraction methods were chosen as follows: classical methods, maceration and Soxhlet extraction; innovative extraction methods, turboextraction, ultrasound-assisted extraction, and a combination of the latter two. Extracts were subjected to total polyphenolic and flavonoid content spectrophotometric analysis. The phytochemical profile was determined for the best-yielding extracts using HPLC-MS analysis. Following the newly acquired data, another sorting of the extracts was performed. Biological activities such as antimicrobial and anti-inflammatory actions were evaluated, as well as oxidative stress reduction potential, on a Wistar rats inflammation model. Comparable results were achieved with Soxhlet extraction and ultrasound-assisted extraction, both surpassing all other tested methods in terms of yields. Bioactive compound concentrations tended to increase with the increase in extraction time and temperature. These maximal values lowered once the degradation points of the bioactive compounds were reached. Extracts demonstrated good protection against Gram-negative bacteria. Additionally, they provided good cellular protection and increased the antioxidant defense in the analyzed rat plantar tissue.
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Affiliation(s)
- Octavia Gligor
- Department of Pharmaceutical Botany, Iuliu Hațieganu University of Medicine and Pharmacy, 8 Victor Babeș Street, 400347 Cluj-Napoca, Romania
| | - Simona Clichici
- Department of Physiology, Iuliu Hațieganu University of Medicine and Pharmacy, 8 Victor Babeș Street, 400347 Cluj-Napoca, Romania
| | - Remus Moldovan
- Department of Physiology, Iuliu Hațieganu University of Medicine and Pharmacy, 8 Victor Babeș Street, 400347 Cluj-Napoca, Romania
| | - Dana Muntean
- Department of Pharmaceutical Technology and Biopharmaceutics, University of Medicine and Pharmacy, 8 Victor Babeș Street, 400347 Cluj-Napoca, Romania
| | - Ana-Maria Vlase
- Department of Pharmaceutical Botany, Iuliu Hațieganu University of Medicine and Pharmacy, 8 Victor Babeș Street, 400347 Cluj-Napoca, Romania
| | - George Cosmin Nadăș
- Department of Microbiology, Faculty of Veterinary Medicine, University of Agricultural Sciences and Veterinary Medicine, 3/5 Mănăștur Street, 400372 Cluj-Napoca, Romania
| | - Gabriela Adriana Filip
- Department of Physiology, Iuliu Hațieganu University of Medicine and Pharmacy, 8 Victor Babeș Street, 400347 Cluj-Napoca, Romania
| | - Laurian Vlase
- Department of Pharmaceutical Technology and Biopharmaceutics, University of Medicine and Pharmacy, 8 Victor Babeș Street, 400347 Cluj-Napoca, Romania
| | - Gianina Crișan
- Department of Pharmaceutical Botany, Iuliu Hațieganu University of Medicine and Pharmacy, 8 Victor Babeș Street, 400347 Cluj-Napoca, Romania
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19
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Zhang J, Zhao R, Jin L, Pan L, Lei D. Xanthanolides in Xanthium L.: Structures, Synthesis and Bioactivity. MOLECULES (BASEL, SWITZERLAND) 2022; 27:molecules27238136. [PMID: 36500229 PMCID: PMC9735877 DOI: 10.3390/molecules27238136] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 09/13/2022] [Revised: 10/30/2022] [Accepted: 11/01/2022] [Indexed: 11/24/2022]
Abstract
Xanthanolides were particularly characteristic of the genus Xanthium, which exhibited broad biological effects and have drawn much attention in pharmacological application. The review surveyed the structures and bioactivities of the xanthanolides in the genus Xanthium, and summarized the synthesis tactics of xanthanolides. The results indicated that over 30 naturally occurring xanthanolides have been isolated from the genus Xanthium in monomeric, dimeric and trimeric forms. The bioassay-guided fractionation studies suggested that the effective fractions on antitumor activities were mostly from weak polar solvents, and xanthatin (1) was the most effective and well-studied xanthanolide. The varieties of structures and structure-activity relationships of the xanthanolides had provided the promising skeleton for the further study. The review aimed at providing guidance for the efficient preparation and the potential prospects of the xanthanolides in the medicinal industry.
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Affiliation(s)
- Jiaojiao Zhang
- Department of Applied Chemistry, Chemistry and Chemical Engineering College, Xinjiang Agricultural University, Urumqi 830052, China
| | - Rongmei Zhao
- Institute for Drug Control of Xinjiang Uygur Autonomous Region, Urumqi 830054, China
| | - Lu Jin
- Department of Applied Chemistry, Chemistry and Chemical Engineering College, Xinjiang Agricultural University, Urumqi 830052, China
| | - Le Pan
- Department of Applied Chemistry, Chemistry and Chemical Engineering College, Xinjiang Agricultural University, Urumqi 830052, China
- Correspondence: (L.P.); (D.L.)
| | - Dongyu Lei
- Department of Physiology, Preclinical School, Xinjiang Medical University, Urumqi 830011, China
- Correspondence: (L.P.); (D.L.)
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20
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Birhan YS. Medicinal plants utilized in the management of epilepsy in Ethiopia: ethnobotany, pharmacology and phytochemistry. Chin Med 2022; 17:129. [PMCID: PMC9675240 DOI: 10.1186/s13020-022-00686-5] [Citation(s) in RCA: 14] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/04/2022] [Accepted: 11/07/2022] [Indexed: 11/21/2022] Open
Abstract
Epilepsy is a common central nervous system (CNS) disorder that affects 50 million people worldwide. Patients with status epilepticus (SE) suffer from devastating comorbidities and a high incidence of mortalities. Antiepileptic drugs (AEDs) are the mainstream treatment options for the symptomatic relief of epilepsy. The incidence of refractory epilepsy and the dose-dependent neurotoxicity of AEDs such as fatigue, cognitive impairment, dizziness, attention-deficit behavior, and other side effects are the major bottlenecks in epilepsy treatment. In low- and middle-income countries (LMICs), epilepsy patients failed to adhere to the AEDs regimens and consider other options such as complementary and alternative medicines (CAMs) to relieve pain due to status epilepticus (SE). Plant-based CAMs are widely employed for the treatment of epilepsy across the globe including Ethiopia. The current review documented around 96 plant species (PS) that are often used for the treatment of epilepsy in Ethiopia. It also described the in vivo anticonvulsant activities and toxicity profiles of the antiepileptic medicinal plants (MPs). Moreover, the phytochemical constituents of MPs with profound anticonvulsant effects were also assessed. The result reiterated that a lot has to be done to show the association between herbal-based epilepsy treatment and in vivo pharmacological activities of MPs regarding their mechanism of action (MOA), toxicity profiles, and bioactive constituents so that they can advance into the clinics and serve as a treatment option for epilepsy.
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Affiliation(s)
- Yihenew Simegniew Birhan
- grid.449044.90000 0004 0480 6730Department of Chemistry, College of Natural and Computational Sciences, Debre Markos University, P.O. Box 269, Debre Markos, Ethiopia
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21
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Gammeri L, Panzera C, Calapai F, Cicero N, Gangemi S. Asian herbal medicine and chronic urticaria: which are the therapeutic perspectives? Nat Prod Res 2022; 37:1917-1934. [PMID: 36094856 DOI: 10.1080/14786419.2022.2122055] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/14/2022]
Abstract
Chronic urticaria (CU) is a pathologic condition marked by the emergence of wheals, angioedema, or both for more than six weeks. The improper activation and degranulation of mast cells is the triggering event, which results in the production of various mediators such as histamine, leukotrienes, PAF, chemokines, and cytokines. Antihistamines are currently the most common pharmacological treatment for urticaria, but corticosteroids and monoclonal antibodies can also be employed. Patients who have been taking antihistamines for a long time are often looking for alternatives. Whole plants, portions of plants, or single extracted active compounds are all used in phytomedicine. Plant elements are frequently combined to create formulations that can be utilized to treat a variety of pathological disorders. Anti-inflammatory and/or anti-allergic properties are found in several herbs regularly used in herbal formulations. Antioxidant properties are also present in some of the constituents. Exogenous antioxidants have been shown to improve the progression of autoimmune disorders in numerous studies. The aim of this review is to identify the most common herbs used to treat chronic urticaria, and to characterize their efficacy, mechanisms of action, and risk/benefit ratio in comparison to western treatment, and also to find less often used formulations and assess their therapeutic efficacy, safety profile, and potential for wider use.
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Affiliation(s)
- Luca Gammeri
- Department of Clinical and Experimental Medicine, Unit and School of Allergy and Clinical Immunology, University of Messina, Messina, Italy
| | - Claudia Panzera
- Department of Clinical and Experimental Medicine, Unit and School of Allergy and Clinical Immunology, University of Messina, Messina, Italy
| | - Fabrizio Calapai
- Department of Chemical, Biological, Pharmaceutical and Environmental Sciences, University of Messina, Messina, Italy
| | - Nicola Cicero
- Department of Biomedical and Dental Science and Morphofunctional Imaging, University of Messina, Messina, Italy.,Science4Life srl, Spin-off Company of the University of Messina Viale Ferdinando Stagno D'Alcontres, Messina, Italy
| | - Sebastiano Gangemi
- Department of Clinical and Experimental Medicine, Unit and School of Allergy and Clinical Immunology, University of Messina, Messina, Italy
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22
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Taw MB, Nguyen CT, Wang MB. Integrative Approach to Rhinosinusitis: An Update. Otolaryngol Clin North Am 2022; 55:947-963. [PMID: 36088158 DOI: 10.1016/j.otc.2022.06.004] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/14/2022]
Abstract
Rhinosinusitis is characterized by inflammation of the mucosa involving the paranasal sinuses and the nasal cavity and is one of the most common and significant health care problems, with significant impairment of quality of life. Current standard conventional management of rhinosinusitis commonly uses multiple therapeutic modalities to break the cycle of chronic disease. However, to date, there is no consensus as to the optimal treatment algorithm for patients with chronic rhinosinusitis. There is a growing interest in the use of complementary and integrative medicine for the treatment of rhinosinusitis. This article update focuses on an integrative approach to rhinosinusitis.
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Affiliation(s)
- Malcolm B Taw
- UCLA Center for East-West Medicine, 1250 La Venta Drive, Suite 101A, Westlake Village, CA 91361, USA.
| | - Chau T Nguyen
- Division of Otolaryngology-Head & Neck Surgery, Ventura County Medical Center, 300 Hillmont Avenue, Suite 401, Ventura, CA 93003, USA
| | - Marilene B Wang
- UCLA Department of Head and Neck Surgery, 200 UCLA Medical Plaza, Suite 550, Los Angeles, CA 90095, USA
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23
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Ye Q, Ding M, Zhang P, Wu P, Wang Y, Selomulya C, Chen XD. Visual Monitoring of Disintegration of Solid Oral Dosage Forms in Simulated Gastric Fluids Using Low-Field NMR Imaging. AAPS PharmSciTech 2022; 23:246. [PMID: 36050431 DOI: 10.1208/s12249-022-02401-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/02/2022] [Accepted: 08/18/2022] [Indexed: 11/30/2022] Open
Abstract
Compared to traditional drug release monitoring with manual sampling and testing procedures, low-field nuclear magnetic resonance (LF-NMR) imaging is a one-step, visual, non-destructive, and non-invasive measurement method. Here, we reported the application of LF-NMR to image the morphology, component, sub-diffusion, and spatial distribution of a solid oral formulation, Biyankang tablets, during dissolution in vitro. The drug ingredients with characteristic relaxation times were distinguished and localized based on the signal of standards, such as patchouli oil, Xanthium strumarium extract, and starch. The hydration, swelling, disintegration, and sub-diffusion of tablets in simulated gastric fluids (SGF) were visualized statically. All tablets showed similar expansion (37.4-42.0%) along the direction of thickness at 25 min and reached a full disintegration at 145 min, at pH 1.80-6.15, indicating pH-independent swelling and disintegration. Compared to that static immersion within 20 mL SGF, the tablet disintegration time was shortened by ~ 11% in 30 mL SGF. The application of shear reduced the time by ~ 28%, suggesting a major role of hydrodynamic condition in tablet dissolution. The ability to simultaneously visualize, distinguish, and localize drug ingredients using LF-NMR is expected to provide valuable information to develop drug release monitoring systems in vitro and potentially in vivo using small animal studies.
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Affiliation(s)
- Qianyu Ye
- The Life Quality Engineering Interest Group, School of Chemical and Environmental Engineering, College of Chemistry, Chemical Engineering and Materials Science, Soochow University, Suzhou, 215123, China.,School of Chemical Engineering, UNSW Sydney, Sydney, NSW, 2052, Australia
| | - Meilai Ding
- The Life Quality Engineering Interest Group, School of Chemical and Environmental Engineering, College of Chemistry, Chemical Engineering and Materials Science, Soochow University, Suzhou, 215123, China
| | - Ping Zhang
- The Life Quality Engineering Interest Group, School of Chemical and Environmental Engineering, College of Chemistry, Chemical Engineering and Materials Science, Soochow University, Suzhou, 215123, China
| | - Peng Wu
- The Life Quality Engineering Interest Group, School of Chemical and Environmental Engineering, College of Chemistry, Chemical Engineering and Materials Science, Soochow University, Suzhou, 215123, China.
| | - Yong Wang
- School of Chemical Engineering, UNSW Sydney, Sydney, NSW, 2052, Australia
| | - Cordelia Selomulya
- School of Chemical Engineering, UNSW Sydney, Sydney, NSW, 2052, Australia
| | - Xiao Dong Chen
- The Life Quality Engineering Interest Group, School of Chemical and Environmental Engineering, College of Chemistry, Chemical Engineering and Materials Science, Soochow University, Suzhou, 215123, China.
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24
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(–)-Xanthatin as a Killer of Human Breast Cancer MCF-7 Mammosphere Cells: A Comparative Study with Salinomycin. Curr Issues Mol Biol 2022; 44:3849-3858. [PMID: 36135176 PMCID: PMC9497939 DOI: 10.3390/cimb44090264] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/31/2022] [Revised: 08/20/2022] [Accepted: 08/22/2022] [Indexed: 11/17/2022] Open
Abstract
Experimental evidence accumulated by our research group and others strongly suggests that (–)-xanthatin, a xanthanolide sesquiterpene lactone, exhibits anti-proliferative effects on human breast cancer cells (in vitro) as well as anti-tumor effects in experimental animals (in vivo). In cancer biology, it is now critically important for anti-cancer agents to selectively target cancer stem cells (CSCs) in order to overcome cancer therapeutic resistance and recurrence. However, it has not yet been established whether (–)-xanthatin abrogates the formation of breast CSCs. In the present study, we utilized chemically synthesized pure (–)-xanthatin and a culture system to obtain mammospheres from human breast cancer MCF-7 cells, which are a CSC-enriched population. We herein demonstrated for the first time that (–)-xanthatin exhibited the ability to kill mammospheres, similar to salinomycin, an established selective killer of CSCs. A possible anti-proliferative mechanism toward mammospheres by (–)-xanthatin is discussed.
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25
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In Vitro Alpha-Glucosidase and Alpha-Amylase Inhibitory Activities and Antioxidant Capacity of Helichrysum cymosum and Helichrysum pandurifolium Schrank Constituents. SEPARATIONS 2022. [DOI: 10.3390/separations9080190] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/01/2023] Open
Abstract
Diabetes mellitus (DM) is a group of systemic metabolic disorders with a high rate of morbidity and mortality worldwide. Due to the detrimental side effects of the current treatment, there is a great need to develop more effective antidiabetic drugs with fewer side effects. Natural products are a well-known source for the discovery of new scaffolds for drug discovery, including new antidiabetic drugs. The genus Helichrysum has been shown to produce antidiabetic natural products. In this investigation, the methanolic extract of H. cymosum and H. pandurifolium resulted in the isolation and identification of eleven known compounds viz 5,8-dihydroxy-7-methoxy-2-phenyl flavanone (1), pinostrobin (2), dihydrobaicalein (3), glabranin (4), allopatuletin (5), pinostrobin chalcone (6), helichrysetin (7), 5-hydroxy-3,7-dimethoxyflavone (8), 3,5-dihydroxy-6,7,8-trimethoxyflavone (9), 3-O-methylquercetin (10), and 3-methylethergalangin (11). The in vitro bio-evaluation of isolated compounds against alpha-glucosidase showed that 10, 5, and 11 demonstrated the highest alpha-glucosidase inhibitory activity with IC50 values of 9.24 ± 0.4, 12.94 ± 0.2, and 16.00 ± 2.4 μM respectively, followed by 7 and 3 with IC50 values of 18.16 ± 1.2 and 44.44 ± 0.2 μM respectively. However, none of these compounds showed a measurable inhibitory effect on alpha-amylase under the experimental conditions used except compound 10 which showed a poor alpha-amylase inhibitory activity with an IC50 value of 230.66 ± 15.8 μM. Additionally, strong total antioxidant capacities were demonstrated by 10, 5 and 7 in ferric-ion reducing antioxidant power assay (374.34 ± 69.7; 334.37 ± 1.7; 279.93 ± 0.8) µmol AAE/mmol. This is the first scientific report to be carried out on alpha-glucosidase inhibitory activities and antioxidant capacities of H. cymosum constituents and a first report on the isolation and identification of methoxyflavanoids from H. pandurifolium. Our findings suggest that these compounds are promising candidates to inhibit alpha-glucosidase as well as oxidative stress related to diabetes. Results from molecular docking provided insight into the observed in vitro alpha-glucosidase inhibitory activities for 5, 7, 10, and 11. It is envisaged that the isolated phytochemicals from these plants may contribute to the development of hypoglycemic lead compounds with anti-diabetic potential.
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26
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Halophytes as Medicinal Plants against Human Infectious Diseases. APPLIED SCIENCES-BASEL 2022. [DOI: 10.3390/app12157493] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/27/2023]
Abstract
Halophytes have long been used for medicinal purposes. However, for many decades, their use was entirely empirical, with virtually no knowledge of the bioactive compounds underlying the different applications. In recent decades, the growing problem of antibiotic resistance triggered the research on alternative antimicrobial approaches, and halophytes, along with other medicinal plants, regained attention as an underexplored pharmacological vein. Furthermore, the high nutritional/nutraceutical/pharmacological value of some halophytic species may represent added value to the emerging activity of saline agriculture and targeted modification of the rhizosphere, with plant-growth-promoting bacteria being attempted to be used as a tool to modulate the plant metabolome and enhance the expression of interesting metabolites. The objective of this review is to highlight the potential of halophytes as a valuable, and still unexplored, source of antimicrobial compounds for clinical applications. For that, we provide a critical perspective on the empirical use of halophytes in traditional medicine and a state-or-the-art overview of the most relevant plant species and metabolites related with antiviral, antifungal and antibacterial activities.
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27
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Xanthatin Alleviates LPS-Induced Inflammatory Response in RAW264.7 Macrophages by Inhibiting NF-κB, MAPK and STATs Activation. Molecules 2022; 27:molecules27144603. [PMID: 35889477 PMCID: PMC9322085 DOI: 10.3390/molecules27144603] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/15/2022] [Revised: 07/06/2022] [Accepted: 07/11/2022] [Indexed: 12/13/2022] Open
Abstract
Xanthatin (XT) is a sesquiterpene lactone isolated from the Chinese herb Xanthium, which belongs to the Asteraceae family. In this study, we developed an inflammation model via stimulating macrophage cell line (RAW 264.7 cells) with lipopolysaccharide (LPS), which was applied to assess the anti-inflammatory effect and probable mechanisms of xanthatin. When compared with the only LPS-induced group, cells that were pretreated with xanthatin were found to decrease the amount of nitric oxide (NO), reactive oxygen species (ROS) and associated pro-inflammatory factors (TNF-α, IL-1β and IL-6), and downregulate the mRNA expression of iNOS, COX-2, TNF-α, IL-1β, and IL-6. Interestingly, phosphorylated levels of related proteins (STAT3, ERK1/2, SAPK/JNK, IκBα, p65) were notably increased only with the LPS-activated cells, while the expression of these could be reverted by pre-treatment with xanthatin in a dose-dependent way. Meanwhile, xanthatin was also found to block NF-κB p65 from translocating into the nucleus and activating inflammatory gene transcription. Collectively, these results demonstrated that xanthatin suppresses the inflammatory effects through downregulating the nuclear factor kappa-B (NF-κB), mitogen-activated protein kinase (MAPK) and signal transducer and activator of transcription (STATs) signaling pathways. Taken together, xanthatin possesses the potential to act as a good anti-inflammatory medication candidate.
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28
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Lee B, Kwon CY, Park MY. Herbal medicine for the treatment of chronic rhinosinusitis: A systematic review and meta-analysis. Front Pharmacol 2022; 13:908941. [PMID: 35924061 PMCID: PMC9341451 DOI: 10.3389/fphar.2022.908941] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/31/2022] [Accepted: 06/27/2022] [Indexed: 11/13/2022] Open
Abstract
Objectives: Chronic rhinosinusitis (CRS) is a disease with a high prevalence and a high socioeconomic burden. This study aimed to conduct a comprehensive systematic review to update the evidence on the use of herbal medicine (HM) for CRS treatment.Methods: A total of 14 electronic databases for randomized controlled trials (RCTs) evaluating the effects of HM on the treatment of CRS were searched for articles published before July 2021. The primary outcome was CRS severity post-treatment, measured with the Visual Analogue Scale (VAS) and Total Effective Rate (TER). The risk of bias of the included studies and the quality of evidence of the main findings were assessed using the Cochrane Collaboration’s risk of bias tool and the Grading of Recommendations, Assessment, Development, and Evaluations tool.Results: A total of 80 RCTs were included. Compared to placebo, HM significantly improved CRS severity as measured by TER and VAS. When HM was compared with conventional treatment (CT) as monotherapy or adjuvant therapy, CRS severity measured by TER and VAS, quality of life, Lund-Kennedy endoscopy score, Lund-Mackay computed tomography score, and nasal mucociliary function were significantly improved in the HM group. No serious adverse events associated with HM were reported. The risk of bias was generally unclear, and the quality of evidence ranged from moderate to low.Conclusion: This review found some limited clinical evidence that HM or HM combined with CT may be more effective and safer than CT alone in treating CRS. However, the methodological quality of the included studies was generally low, and the quality of the evidence needs to be improved.
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Affiliation(s)
- Boram Lee
- KM Science Research Division, Korea Institute of Oriental Medicine, Daejeon, South Korea
| | - Chan-Young Kwon
- Department of Oriental Neuropsychiatry, Dong-eui University College of Korean Medicine, Busan, South Korea
| | - Man Young Park
- Digital Health Research Division, Korea Institute of Oriental Medicine, Daejeon, South Korea
- *Correspondence: Man Young Park,
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29
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Li W, Wang K, Liu Y, Wu H, He Y, Li C, Wang Q, Su X, Yan S, Su W, Zhang Y, Lin N. A Novel Drug Combination of Mangiferin and Cinnamic Acid Alleviates Rheumatoid Arthritis by Inhibiting TLR4/NFκB/NLRP3 Activation-Induced Pyroptosis. Front Immunol 2022; 13:912933. [PMID: 35799788 PMCID: PMC9253268 DOI: 10.3389/fimmu.2022.912933] [Citation(s) in RCA: 20] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/05/2022] [Accepted: 05/13/2022] [Indexed: 12/14/2022] Open
Abstract
Growing evidence shows that Baihu-Guizhi decoction (BHGZD), a traditional Chinese medicine (TCM)-originated disease-modifying anti-rheumatic prescription, may exert a satisfying clinical efficacy for rheumatoid arthritis (RA) therapy. In our previous studies, we verified its immunomodulatory and anti-inflammatory activities. However, bioactive compounds (BACs) of BHGZD and the underlying mechanisms remain unclear. Herein, an integrative research strategy combining UFLC-Q-TOF-MS/MS, gene expression profiling, network calculation, pharmacokinetic profiling, surface plasmon resonance, microscale thermophoresis, and pharmacological experiments was carried out to identify the putative targets of BHGZD and underlying BACs. After that, both in vitro and in vivo experiments were performed to determine the drug effects and pharmacological mechanisms. As a result, the calculation and functional modularization based on the interaction network of the “RA-related gene–BHGZD effective gene” screened the TLR4/PI3K/AKT/NFκB/NLRP3 signaling-mediated pyroptosis to be one of the candidate effective targets of BHGZD for reversing the imbalance network of “immune-inflammation” during RA progression. In addition, both mangiferin (MG) and cinnamic acid (CA) were identified as representative BACs acting on that target, for the strong binding affinities between compounds and target proteins, good pharmacokinetic features, and similar pharmacological effects to BHGZD. Notably, both BHGZD and the two-BAC combination of MG and CA effectively alleviated the disease severity of the adjuvant-induced arthritis-modified rat model, including elevating pain thresholds, relieving joint inflammation and bone erosion via inhibiting NF-κB via TLR4/PI3K/AKT signaling to suppress the activation of the NLRP3 inflammasome, leading to the downregulation of downstream caspase-1, the reduced release of IL-1β and IL-18, and the modulation of GSDMD-mediated pyroptosis. Consistent data were obtained based on the in vitro pyroptosis cellular models of RAW264.7 and MH7A cells induced by LPS/ATP. In conclusion, these findings offer an evidence that the MG and CA combination identified from BHGZD may interact with TLR4/PI3K/AKT/NFκB signaling to inhibit NLRP3 inflammasome activation and modulate pyroptosis, which provides the novel representative BACs and pharmacological mechanisms of BHGZD against active RA. Our data may shed new light on the mechanisms of the TCM formulas and promote the modernization development of TCM and drug discovery.
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Affiliation(s)
- Weijie Li
- Institute of Chinese Materia Medica, China Academy of Chinese Medical Sciences, Beijing, China
| | - Kexin Wang
- Institute of Chinese Materia Medica, China Academy of Chinese Medical Sciences, Beijing, China
| | - Yudong Liu
- Institute of Chinese Materia Medica, China Academy of Chinese Medical Sciences, Beijing, China
| | - Hao Wu
- Guangdong Engineering and Technology Research Center for Quality and Efficacy Reevaluation of Post-Market Traditional Chinese Medicine, Guangdong Provincial Key Laboratory of Plant Resources, School of Life Sciences, Sun Yat-sen University, Guangzhou, China
| | - Yan He
- Guangdong Engineering and Technology Research Center for Quality and Efficacy Reevaluation of Post-Market Traditional Chinese Medicine, Guangdong Provincial Key Laboratory of Plant Resources, School of Life Sciences, Sun Yat-sen University, Guangzhou, China
| | - Congchong Li
- Institute of Chinese Materia Medica, China Academy of Chinese Medical Sciences, Beijing, China
| | - Qian Wang
- State Key Laboratory of Natural and Biomimetic Drugs, School of Pharmaceutical Sciences, Peking University, Beijing, China
| | - Xiaohui Su
- Institute of Chinese Materia Medica, China Academy of Chinese Medical Sciences, Beijing, China
| | - Shikai Yan
- School of Pharmacy, Shanghai Jiao Tong University, Shanghai, China
| | - Weiwei Su
- Guangdong Engineering and Technology Research Center for Quality and Efficacy Reevaluation of Post-Market Traditional Chinese Medicine, Guangdong Provincial Key Laboratory of Plant Resources, School of Life Sciences, Sun Yat-sen University, Guangzhou, China
| | - Yanqiong Zhang
- Institute of Chinese Materia Medica, China Academy of Chinese Medical Sciences, Beijing, China
- *Correspondence: Yanqiong Zhang, ; Na Lin,
| | - Na Lin
- Institute of Chinese Materia Medica, China Academy of Chinese Medical Sciences, Beijing, China
- *Correspondence: Yanqiong Zhang, ; Na Lin,
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30
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Xie Y, Zhu X, Liu P, Liu Y, Geng Y, Zhang L. Xanthatin inhibits non‐small cell lung cancer proliferation by breaking the redox balance. Drug Dev Res 2022; 83:1176-1189. [PMID: 35466412 DOI: 10.1002/ddr.21941] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/24/2021] [Revised: 03/11/2022] [Accepted: 03/28/2022] [Indexed: 11/10/2022]
Affiliation(s)
- Yanbo Xie
- Department of Pharmacy, The First Affiliated Hospital of USTC, Division of Life Sciences and Medicine University of Science and Technology of China Hefei Anhui China
| | - Xueyu Zhu
- Department of Pharmacy, The First Affiliated Hospital of USTC, Division of Life Sciences and Medicine University of Science and Technology of China Hefei Anhui China
| | - Ping Liu
- Institute of Clinical Pharmacology Anhui Medical University Hefei Anhui China
| | - Yunxiao Liu
- Institute of Clinical Pharmacology Anhui Medical University Hefei Anhui China
| | - Yadi Geng
- Department of Pharmacy, The First Affiliated Hospital of USTC, Division of Life Sciences and Medicine University of Science and Technology of China Hefei Anhui China
- Department of Pharmacy, Anhui Provincial Hospital Anhui Medical University Hefei Anhui China
| | - Lei Zhang
- Department of Pharmacy, The First Affiliated Hospital of USTC, Division of Life Sciences and Medicine University of Science and Technology of China Hefei Anhui China
- Department of Pharmacy, Anhui Provincial Hospital Anhui Medical University Hefei Anhui China
- Institute of Clinical Pharmacology Anhui Medical University Hefei Anhui China
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31
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Paul AK, Jahan R, Paul A, Mahboob T, Bondhon TA, Jannat K, Hasan A, Nissapatorn V, Wilairatana P, de Lourdes Pereira M, Wiart C, Rahmatullah M. The Role of Medicinal and Aromatic Plants against Obesity and Arthritis: A Review. Nutrients 2022; 14:nu14050985. [PMID: 35267958 PMCID: PMC8912584 DOI: 10.3390/nu14050985] [Citation(s) in RCA: 17] [Impact Index Per Article: 8.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/26/2022] [Revised: 02/20/2022] [Accepted: 02/23/2022] [Indexed: 11/16/2022] Open
Abstract
Obesity is a significant health concern, as it causes a massive cascade of chronic inflammations and multiple morbidities. Rheumatoid arthritis and osteoarthritis are chronic inflammatory conditions and often manifest as comorbidities of obesity. Adipose tissues serve as a reservoir of energy as well as releasing several inflammatory cytokines (including IL-6, IFN-γ, and TNF-α) that stimulate low-grade chronic inflammatory conditions such as rheumatoid arthritis, osteoarthritis, diabetes, hypertension, cardiovascular disorders, fatty liver disease, oxidative stress, and chronic kidney diseases. Dietary intake, low physical activity, unhealthy lifestyle, smoking, alcohol consumption, and genetic and environmental factors can influence obesity and arthritis. Current arthritis management using modern medicines produces various adverse reactions. Medicinal plants have been a significant part of traditional medicine, and various plants and phytochemicals have shown effectiveness against arthritis and obesity; however, scientifically, this traditional plant-based treatment option needs validation through proper clinical trials and toxicity tests. In addition, essential oils obtained from aromatic plants are being widely used as for complementary therapy (e.g., aromatherapy, smelling, spicing, and consumption with food) against arthritis and obesity; scientific evidence is necessary to support their effectiveness. This review is an attempt to understand the pathophysiological connections between obesity and arthritis, and describes treatment options derived from medicinal, spice, and aromatic plants.
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Affiliation(s)
- Alok K. Paul
- School of Pharmacy and Pharmacology, University of Tasmania, Private Bag 26, Hobart, TAS 7001, Australia
- Department of Biotechnology & Genetic Engineering, University of Development Alternative, Lalmatia, Dhaka 1207, Bangladesh; (R.J.); (T.A.B.); (K.J.); (A.H.)
- Correspondence: (A.K.P.); (P.W.); (M.R.)
| | - Rownak Jahan
- Department of Biotechnology & Genetic Engineering, University of Development Alternative, Lalmatia, Dhaka 1207, Bangladesh; (R.J.); (T.A.B.); (K.J.); (A.H.)
| | - Anita Paul
- Department of Pharmacy, University of Development Alternative, Dhanmondi, Dhaka 1207, Bangladesh;
| | - Tooba Mahboob
- School of Allied Health Sciences, World Union for Herbal Drug Discovery (WUHeDD) and Research Excellence Center for Innovation and Health Products (RECIHP), Walailak University, Nakhon Si Thammarat 80160, Thailand; (T.M.); (V.N.)
| | - Tohmina A. Bondhon
- Department of Biotechnology & Genetic Engineering, University of Development Alternative, Lalmatia, Dhaka 1207, Bangladesh; (R.J.); (T.A.B.); (K.J.); (A.H.)
| | - Khoshnur Jannat
- Department of Biotechnology & Genetic Engineering, University of Development Alternative, Lalmatia, Dhaka 1207, Bangladesh; (R.J.); (T.A.B.); (K.J.); (A.H.)
| | - Anamul Hasan
- Department of Biotechnology & Genetic Engineering, University of Development Alternative, Lalmatia, Dhaka 1207, Bangladesh; (R.J.); (T.A.B.); (K.J.); (A.H.)
| | - Veeranoot Nissapatorn
- School of Allied Health Sciences, World Union for Herbal Drug Discovery (WUHeDD) and Research Excellence Center for Innovation and Health Products (RECIHP), Walailak University, Nakhon Si Thammarat 80160, Thailand; (T.M.); (V.N.)
| | - Polrat Wilairatana
- Department of Clinical Tropical Medicine, Faculty of Tropical Medicine, Mahidol University, Bangkok 10400, Thailand
- Correspondence: (A.K.P.); (P.W.); (M.R.)
| | - Maria de Lourdes Pereira
- CICECO-Aveiro Institute of Materials & Department of Medical Sciences, University of Aveiro, 3810-193 Aveiro, Portugal;
| | - Christophe Wiart
- The Institute for Tropical Biology and Conservation, Universiti Malaysia Sabah, Jalan UMS, Kota Kinabalu 88400, Sabah, Malaysia;
| | - Mohammed Rahmatullah
- Department of Biotechnology & Genetic Engineering, University of Development Alternative, Lalmatia, Dhaka 1207, Bangladesh; (R.J.); (T.A.B.); (K.J.); (A.H.)
- Correspondence: (A.K.P.); (P.W.); (M.R.)
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Xu XW, Xi YY, Chen J, Zhang F, Zheng JJ, Zhang PH. Phytochemical investigation of the fruits of Xanthium strumarium and their cytotoxic activity. J Nat Med 2022; 76:468-475. [PMID: 34993755 DOI: 10.1007/s11418-021-01588-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/27/2021] [Accepted: 11/24/2021] [Indexed: 11/27/2022]
Abstract
Eight pentacyclic triterpenoids including two new ones (1, 2) were isolated from the fruits of Xanthium strumarium. Their structures were elucidated by extensive spectroscopic analysis. All isolates were evaluated for in vitro cytotoxic activity on HepG2, A549, HCT116 and SW480 cancer cells. Among them, the new compound 2 was found to exhibit significant cytotoxic activity on A549, HCT116 and SW480 cancer cells with IC50 values of 9.68, 4.27 and 7.58 μM, respectively. Further, 2 was selected for cell cycle analysis and results revealed that 2 could cause HCT116 cell cycle arrest in G1 phase. In addition, Annexin V-FITC/PI staining assay showed that 2 could induce the death of HCT116 cells.
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Affiliation(s)
- Xiang-Wei Xu
- Department of Pharmacy, The First People's Hospital of Yongkang Affiliated To Hangzhou Medical College, Yongkang, 321300, China
| | - Yi-Yuan Xi
- School of Pharmaceutical Sciences, Wenzhou Medical University, Wenzhou, 325035, China
| | - Jun Chen
- Department of Pharmacy, The First People's Hospital of Yongkang Affiliated To Hangzhou Medical College, Yongkang, 321300, China
| | - Feng Zhang
- Department of Oncology, Yongkang Hospital of Traditional Chinese Medicine, Yongkang, 321300, People's Republic of China
| | - Ju-Jia Zheng
- School of Pharmaceutical Sciences, Wenzhou Medical University, Wenzhou, 325035, China
| | - Peng-Hai Zhang
- Department of Oncology, Yongkang Hospital of Traditional Chinese Medicine, Yongkang, 321300, People's Republic of China.
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33
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Jiang PJ, Lu MJ, Xi YY, Chen J, Zheng JJ, Xu XW. New flavonoid glycosides from Xanthium strumarium with their protein tyrosine phosphatase 1B inhibitory activity. JOURNAL OF ASIAN NATURAL PRODUCTS RESEARCH 2022; 24:45-51. [PMID: 33459052 DOI: 10.1080/10286020.2021.1873957] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/15/2020] [Revised: 01/05/2021] [Accepted: 01/05/2021] [Indexed: 06/12/2023]
Abstract
Two new flavonoid glycosides named 6-hydroxy-3-methoxy-apigenin 7-O-α-ʟ-rhamnopyranoside (1) and 3-hydroxyl-apigenin 8-C-β-ᴅ-xylopyranoside (2), along with five known compounds (3-7), were isolated from Xanthium strumarium. Their structures were elucidated on the basis of spectroscopic and physicochemical analyses. All compounds were evaluated for in vitro inhibitory activity against PTP1B. Among them, compounds 1 and 5 showed significant inhibitory activity on PTP1B with IC50 values of 11.3 ± 1.7 and 8.9 ± 0.7 μM, respectively.
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Affiliation(s)
- Pei-Jing Jiang
- Department of Pharmacy, The First People's Hospital of Yongkang, Yongkang 321300, China
| | - Mei-Jiao Lu
- Department of Pharmacy, The People's Hospital of Jinyun, Jinyun 321400, China
| | - Yi-Yuan Xi
- School of Pharmaceutical Sciences, Wenzhou Medical University, Wenzhou 325035, China
| | - Jun Chen
- Department of Pharmacy, The First People's Hospital of Yongkang, Yongkang 321300, China
| | - Ju-Jia Zheng
- School of Pharmaceutical Sciences, Wenzhou Medical University, Wenzhou 325035, China
| | - Xiang-Wei Xu
- Department of Pharmacy, The First People's Hospital of Yongkang, Yongkang 321300, China
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Hu W, Yang F, Liu W, Guo L, Ai L, Zhang X, Sheng Z, Gao C. Potential Toxicity Evaluation of Protopine in Macleaya cordata (Willd.) R. Br.-A Bioactivity Guided Approach. Front Vet Sci 2021; 8:752767. [PMID: 34901245 PMCID: PMC8655876 DOI: 10.3389/fvets.2021.752767] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/03/2021] [Accepted: 10/08/2021] [Indexed: 11/26/2022] Open
Abstract
Macleaya cordata (Willd.) R. Br. (M. cordata) is a perennial herb known for its chemotherapeutic properties, strong feeding additive, and potential antidiarrheal drug. Despite its therapeutic potentials, its clinical applications are hindered by an apparent lack of toxicity data. In this study, the toxic ingredients of this plant were investigated using a bioactivity-guided approach. Two compounds, protopine and allocryptopine, were purified and elucidated by LC-MS, 1H-NMR, and 13C-NMR. Protopine, a primary component in M. cordata, had an LD50 of 313.10 mg/kg i.e., which was considered toxic. An autopsy was performed on protopine-administered mice, and the histopathology of the kidney, liver, brain, heart, lung, and spleen was determined. Autopsy findings included hemorrhage in the respiratory system, lung congestion, and hemorrhage and edema in the parenchymatous organs (heart, liver, kidney, and brain). Histopathology confirmed the pathological changes in the brain, liver, and kidney. Protopine is one of the principal bioactive constituents of many phytopreparations used in veterinary and human medicine, such as Sangrovit and Iberogast. Our findings indicated that phytopreparations containing protopine might pose a serious health threat to humans and animals.
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Affiliation(s)
- Wanjun Hu
- College of Veterinary Medicine, Northeast Agricultural University, Harbin, China.,Heilongjiang Key Laboratory for Animal Disease Control and Pharmaceutical Development, Northeast Agricultural University, Harbin, China
| | - Fan Yang
- College of Veterinary Medicine, Northeast Agricultural University, Harbin, China.,Heilongjiang Key Laboratory for Animal Disease Control and Pharmaceutical Development, Northeast Agricultural University, Harbin, China
| | - Weixue Liu
- College of Veterinary Medicine, Northeast Agricultural University, Harbin, China.,Heilongjiang Key Laboratory for Animal Disease Control and Pharmaceutical Development, Northeast Agricultural University, Harbin, China
| | - Liyang Guo
- College of Veterinary Medicine, Northeast Agricultural University, Harbin, China.,Heilongjiang Key Laboratory for Animal Disease Control and Pharmaceutical Development, Northeast Agricultural University, Harbin, China
| | - Liwen Ai
- College of Veterinary Medicine, Northeast Agricultural University, Harbin, China.,Heilongjiang Key Laboratory for Animal Disease Control and Pharmaceutical Development, Northeast Agricultural University, Harbin, China
| | - Xiaomeng Zhang
- College of Veterinary Medicine, Northeast Agricultural University, Harbin, China.,Heilongjiang Key Laboratory for Animal Disease Control and Pharmaceutical Development, Northeast Agricultural University, Harbin, China
| | - Zunlai Sheng
- College of Veterinary Medicine, Northeast Agricultural University, Harbin, China.,Heilongjiang Key Laboratory for Animal Disease Control and Pharmaceutical Development, Northeast Agricultural University, Harbin, China
| | - Chunbo Gao
- English Department, Heilongjiang College of Foreign Languages, Harbin, China
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Liang J, Gu Q. Current status of Chinese herbal medicine to treat allergic rhinitis in children: from the perspective of Western medicine-a narrative review. Transl Pediatr 2021; 10:3301-3308. [PMID: 35070844 PMCID: PMC8753464 DOI: 10.21037/tp-21-553] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/16/2021] [Accepted: 12/20/2021] [Indexed: 12/03/2022] Open
Abstract
Allergic rhinitis (AR) has a high prevalence and significantly affects quality of life in children. According to traditional Chinese medicine theory, AR in children can be classified as BiQiu, and the etiology lies in the lung, spleen and kidney. The internal cause is primarily related to congenital deficiencies of vital qi; dysfunction of the lungs, which will lead to inhibited nose orifices; and deficiency of the spleen and kidney, which will lead to lung qi deficiency. The external cause is cold, inadequate diet and other factors. The theoretical systems of Chinese and Western medicine represent different understandings of the life science of the human body from the different perspectives of Eastern and Western culture. Therefore, ways for these approaches to communicate with and promote one another to achieve a true combination approach is the focus of our attention. In this review, we specifically discuss the mechanisms of action of herbal monomers and compounds of Chinese herbal medicines in the treatment of AR and present some results and shortcomings of Chinese herbal medicines in combination with Western medicines in the treatment of AR. We also propose future research directions and trends to enhance combined treatment with Chinese and Western medicines.
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Affiliation(s)
- Jieqiong Liang
- Department of Otolaryngology, Head and Neck Surgery, Children's Hospital Affiliated to Capital Institute of Pediatrics, Beijing, China
| | - Qinglong Gu
- Department of Otolaryngology, Head and Neck Surgery, Children's Hospital Affiliated to Capital Institute of Pediatrics, Beijing, China
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36
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Sun MJ, Teng Z, Fan PS, Chen XG, Liu Y. Bridging micro/nano-platform and airway allergy intervention. J Control Release 2021; 341:364-382. [PMID: 34856226 DOI: 10.1016/j.jconrel.2021.11.040] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/26/2021] [Revised: 11/24/2021] [Accepted: 11/25/2021] [Indexed: 12/22/2022]
Abstract
Allergic airway diseases, with incidence augmenting visibly as industrial development and environmental degradation, are characterized by sneezing, itching, wheezing, chest tightness, airway obstruction, and hyperresponsiveness. Current medical modalities attempt to combat these symptoms mostly by small molecule chemotherapeutants, such as corticosteroids, antihistamines, etc., via intranasal approach which is one of the most noninvasive, rapid-absorbed, and patient-friendly routes. Nevertheless, inherent defects for irritation to respiratory mucosa, drug inactivation and degradation, and rapid drug dispersal to off-target sites are inevitable. Lately, intratracheal micro/nano therapeutic systems are emerging as innovative alternatives for airway allergy interventions. This overview introduces several potential application directions of mic/nano-platform in the treatment of airway allergic diseases, including carriers, therapeutic agents, and immunomodulators. The improvement of the existing drug therapy of respiratory allergy management by micro/nano-platform is described in detail. The challenges of the micro/nano-platform nasal approach in the treatment of airway allergy are summarized and the development of micro/nano-platform is also prospected. Although still a burgeoning area, micro/nano therapeutic systems are gradually turning to be realistic orientations as crucial future alternative therapeutic options in allergic airway inflammation interventions.
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Affiliation(s)
- Meng-Jie Sun
- College of Marine Life Science, Ocean University of China, Qingdao 266003, PR China
| | - Zhuang Teng
- College of Marine Life Science, Ocean University of China, Qingdao 266003, PR China
| | - Peng-Sheng Fan
- College of Marine Life Science, Ocean University of China, Qingdao 266003, PR China
| | - Xi-Guang Chen
- College of Marine Life Science, Ocean University of China, Qingdao 266003, PR China; Qingdao National Laboratory for Marine Science and Technology, Qingdao 266000, PR China
| | - Ya Liu
- College of Marine Life Science, Ocean University of China, Qingdao 266003, PR China.
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37
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Linh NTT, Son NT, Ha NTT, Tra NT, Tu Anh LT, Chen S, Van Tuyen N. Biologically Active Constituents from Plants of the Genus Xanthium. PROGRESS IN THE CHEMISTRY OF ORGANIC NATURAL PRODUCTS 2021; 116:135-209. [PMID: 34698947 DOI: 10.1007/978-3-030-80560-9_4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
Herbaceous annual plants of the genus Xanthium are widely distributed throughout the world and have been employed medicinally for millennia. This contribution aims to provide a systematic overview of the diverse structural classes of Xanthium secondary metabolites, as well as their pharmacological potential. On searching in various reference databases with a combination of three keywords "Xanthium", "Phytochemistry", and "Pharmacology", relevant publications have been obtained subsequently. From the 1950s to the present, phytochemical investigations have focused mainly on 15 Xanthium species, from which 300 compounds have been isolated and structurally resolved, primarily using NMR spectroscopic methodology. Xanthium constituents represent several secondary metabolite types, including simple phenols, sulfur and nitrogen-containing compounds, lignans, sterols, flavonoids, quinones, coumarins, and fatty acids, with terpenoids being the most common of these. Among the 174 terpenoids characterized, xanthanolide sesquiterpenoids are abundant, and most of the compounds isolated containing sulfur were found to be new in Nature. The ethnomedical uses of Xanthium crude extracts are supported by the in vitro and in vivo effects of their constituents, such as cytotoxicity, antioxidant, antibacterial, antifungal, antidiabetes, and hepatoprotective activities. Toxicological results suggest that Xanthium plant extracts are generally safe for use. In the future, additional phytochemical investigations, along with further assessments of the biological profiles and mechanism of action studies of the components of Xanthium species, are to be expected.
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Affiliation(s)
- Nguyen Thi Thuy Linh
- Department of Applied Biochemistry, Institute of Chemistry, Vietnam Academy of Science and Technology, 18 Hoang Quoc Viet, Caugiay, Hanoi, Vietnam
| | - Ninh The Son
- Department of Applied Biochemistry, Institute of Chemistry, Vietnam Academy of Science and Technology, 18 Hoang Quoc Viet, Caugiay, Hanoi, Vietnam.
| | - Nguyen Thi Thu Ha
- Department of Applied Biochemistry, Institute of Chemistry, Vietnam Academy of Science and Technology, 18 Hoang Quoc Viet, Caugiay, Hanoi, Vietnam
| | - Nguyen Thanh Tra
- Department of Applied Biochemistry, Institute of Chemistry, Vietnam Academy of Science and Technology, 18 Hoang Quoc Viet, Caugiay, Hanoi, Vietnam
| | - Le Thi Tu Anh
- Department of Applied Biochemistry, Institute of Chemistry, Vietnam Academy of Science and Technology, 18 Hoang Quoc Viet, Caugiay, Hanoi, Vietnam
| | - Sibao Chen
- Department of Applied Biochemistry and Chemical Technology, The Hong Kong Polytechnic University, Hung Hom, Hong Kong, China
| | - Nguyen Van Tuyen
- Department of Medicinal Chemistry, Institute of Chemistry, Vietnam Academy of Science and Technology, 18 Hoang Quoc Viet, Caugiay, Hanoi, Vietnam
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38
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Geng Y, Li L, Liu P, Chen Z, Shen A, Zhang L. TMT-Based Quantitative Proteomic Analysis Identified Proteins and Signaling Pathways Involved in the Response to Xanthatin Treatment in Human HT-29 Colon Cancer Cells. Anticancer Agents Med Chem 2021; 22:887-896. [PMID: 34488591 DOI: 10.2174/1871520621666210901101510] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/14/2021] [Revised: 06/12/2021] [Accepted: 06/27/2021] [Indexed: 11/22/2022]
Abstract
BACKGROUND Xanthatin is a plant-derived bioactive sesquiterpene lactone from the Xanthium strumarium L., and it has been used as a traditional Chinese medicine. Recently, many studies have reported that xanthatin has anticancer activity. However, a comprehensive understanding of the mechanism underlying the antitumor effects of xanthatin is still lacking. OBJECTIVE To systematically and comprehensively identify the underlying mechanisms of xanthatin on cancer cells, quantitative proteomic techniques were performed. METHODS Xanthatin induced HT-29 colon cancer cells death was detected by lactate dehydrogenase (LDH) release cell death assay. Differentially abundant proteins in two groups (control groups and xanthatin treatment groups) of human HT-29 colon cancer cells were identified using tandem mass tag (TMT) quantitative proteomic techniques. All the significant differentially abundant proteins were generally characterized by performing hierarchical clustering, Gene Ontology (GO) enrichment analyses and Kyoto Encyclopedia of Genes and Genomes (KEGG) enrichment analyses. We chose Western blot analysis to validate the candidate proteins in the proteomics results. RESULTS A total of 5637 proteins were identified, of which 397 significantly differentially abundant proteins in the groups were quantified. Based on the Gene Ontology and Kyoto Encyclopedia of Genes and Genomes pathway analyses, we found that p53-related signaling played an important role in xanthatin-treated HT-29 colon cancer cells. p53-upregulated modulator of apoptosis (Puma), Sestrin-2 and p14ARF, which were selected from among p53-related signaling proteins, were further validated, and the results were consistent with the tandem mass tag quantitative proteomic results. CONCLUSION We first investigated the molecular mechanism underlying the effects of xanthatin treatment on HT-29 colon cancer cells using tandem mass tag quantitative proteomic methods and provided a global comprehensive understanding of the antitumor effects of xanthatin. However, it is necessary to further confirm the function of the differentially abundant proteins and the potentially associated signaling pathways.
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Affiliation(s)
- Yadi Geng
- Department of Pharmacy, Anhui Provincial Hospital, Anhui Medical University, Hefei, Anhui, 230001. China
| | - Lingli Li
- Department of Pharmacy, Anhui Provincial Hospital, Anhui Medical University, Hefei, Anhui, 230001. China
| | - Ping Liu
- Institute of Clinical Pharmacology, Anhui Medical University, Hefei, Anhui, 230032. China
| | - Zhaolin Chen
- Department of Pharmacy, Anhui Provincial Hospital, Anhui Medical University, Hefei, Anhui, 230001. China
| | - Aizong Shen
- Department of Pharmacy, Anhui Provincial Hospital, Anhui Medical University, Hefei, Anhui, 230001. China
| | - Lei Zhang
- Department of Pharmacy, Anhui Provincial Hospital, Anhui Medical University, Hefei, Anhui, 230001. China
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Chen CJ, Chiu ML, Hung CH, Liang WM, Ho MW, Lin TH, Liu X, Tsang H, Liao CC, Huang SM, Wu YF, Wu YC, Li TM, Tsai FJ, Lin YJ. Effect of Xanthium Strumarium on HIV-1 5'-LTR Transcriptional Activity and Viral Reactivation in Latently Infected Cells. Front Pharmacol 2021; 12:720821. [PMID: 34421615 PMCID: PMC8378250 DOI: 10.3389/fphar.2021.720821] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/05/2021] [Accepted: 07/26/2021] [Indexed: 11/13/2022] Open
Abstract
Chinese herbal medicines (CHMs) are widely used in Asian countries. They show multiple pharmacological activities, including antiviral activities. The 5'-long terminal repeat (LTR) region of HIV-1, required for viral transcription, is a potential drug target for HIV-1 reactivation and intrinsic cell death induction of infected or latently infected cells. Modulation of HIV-1 reactivation requires interactions between host cell proteins and viral 5'-LTR elements. By evaluation of two CHMs- Xanthium strumarium and Pueraria montana, we found that 1) X. strumarium reactivated HIV-1 latently infected cells in J-Lat 8.4, J-Lat 9.2, U1, and ACH-2 cells in vitro; 2) 27 nuclear regulatory proteins were associated with HIV-1 5'-LTR using deoxyribonucleic acid affinity pull-down and LC-MS/MS analyses; and 3) among them, silencing of XRCC6 reactivated HIV-1 5'-LTR transcriptional activity. We found that X. strumarium inhibits the 5'-LTR associated XRCC6 nuclear regulatory proteins, increases its viral 5'-LTR promoter transcriptional activity, and reactivates HIV-1 latently infected cells in vitro. These findings may contribute to understanding the 5'-LTR activity and the host cell nuclear regulatory protein machinery for reactivating HIV-1 and for future investigations to eradicate and cure HIV-1 infection.
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Affiliation(s)
- Chao-Jung Chen
- Genetic Center, Proteomics Core Laboratory, Department of Medical Research, China Medical University Hospital, Taichung, Taiwan.,Graduate Institute of Integrated Medicine, China Medical University, Taichung, Taiwan
| | - Mu-Lin Chiu
- School of Chinese Medicine, China Medical University, Taichung, Taiwan
| | - Chien-Hui Hung
- Graduate Institute of Clinical Medical Sciences, Chang-Gung University, Taoyuan, Taiwan.,Division of Infectious Diseases, Chang Gung Memorial Hospital Chiayi Branch, Chiayi, Taiwan
| | - Wen-Miin Liang
- Department of Health Services Administration, China Medical University, Taichung, Taiwan
| | - Mao-Wang Ho
- Section of Infectious Diseases, Department of Internal Medicine, China Medical University Hospital, Taichung, Taiwan.,Department of Internal Medicine, School of Medicine, China Medical University, Taichung, Taiwan
| | - Ting-Hsu Lin
- Genetic Center, Proteomics Core Laboratory, Department of Medical Research, China Medical University Hospital, Taichung, Taiwan
| | - Xiang Liu
- National Institute of Allergy and Infectious Diseases, National Institutes of Health, Bethesda, MD, United States
| | - Hsinyi Tsang
- National Institute of Allergy and Infectious Diseases, National Institutes of Health, Bethesda, MD, United States
| | - Chiu-Chu Liao
- Genetic Center, Proteomics Core Laboratory, Department of Medical Research, China Medical University Hospital, Taichung, Taiwan
| | - Shao-Mei Huang
- Genetic Center, Proteomics Core Laboratory, Department of Medical Research, China Medical University Hospital, Taichung, Taiwan
| | - Yi-Fang Wu
- Genetic Center, Proteomics Core Laboratory, Department of Medical Research, China Medical University Hospital, Taichung, Taiwan
| | - Yang-Chang Wu
- Graduate Institute of Integrated Medicine, China Medical University, Taichung, Taiwan.,Chinese Medicine Research and Development Center, China Medical University Hospital, Taichung, Taiwan.,Department of Biotechnology and Bioinformatics, Asia University, Taichung, Taiwan
| | - Te-Mao Li
- School of Chinese Medicine, China Medical University, Taichung, Taiwan
| | - Fuu-Jen Tsai
- Genetic Center, Proteomics Core Laboratory, Department of Medical Research, China Medical University Hospital, Taichung, Taiwan.,School of Chinese Medicine, China Medical University, Taichung, Taiwan.,Department of Biotechnology and Bioinformatics, Asia University, Taichung, Taiwan
| | - Ying-Ju Lin
- Genetic Center, Proteomics Core Laboratory, Department of Medical Research, China Medical University Hospital, Taichung, Taiwan.,School of Chinese Medicine, China Medical University, Taichung, Taiwan
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40
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Yen PH, Hoang NH, Trang DT, Huong PT, Tai BH, Nhiem NX, Kiem PV. A New Thiazinedione Glycoside From the Fruits of Xanthium strumarium L. Nat Prod Commun 2021. [DOI: 10.1177/1934578x211032082] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022] Open
Abstract
A total of 4 thiazinedione derivatives including 1 new thiazinedione glycoside (1) and 3 known compounds (2-4) were isolated from the fruits of Xanthium strumarium L. Their chemical structures were determined as 7-hydroxymethyl-8,8-dimethyl-4,8-dihydrobenzo[1,4]-thiazine-3,5-dione-11- O-[ β-D-glucopyranosyl-(1→6)- O-β-D-glucopyranoside] (1), 7-hydroxymethyl-8,8-dimethyl-4,8-dihydrobenzo[1,4]-thiazine-3,5-dione-11- O-[ β-D-apiofuranosyl-(1→6)- O- β-D-glucopyranoside] (2), xanthiside (3), and xanthiazone (4) by extensive nuclear magnetic resonance spectroscopic and high-resolution electron spray ionization mass spectrum analysis and by comparison of the spectral data with those reported in the literature. Compounds 3 and 4 exhibited cytotoxic activity against lung carcinoma (SK-LU-1), human breast carcinoma (MCF-7), hepatocellular carcinoma (HepG2), and skin melanoma (SK-Mel-2) cell lines with half-maximal inhibitory concentration (IC50) values ranging from 27.0 ± 1.1 to 43.2 ± 1.8 µM.
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Affiliation(s)
- Pham H. Yen
- Institute of Marine Biochemistry, Vietnam Academy of Science and Technology (VAST), Hanoi, Vietnam
| | - Nguyen H. Hoang
- Institute of Marine Biochemistry, Vietnam Academy of Science and Technology (VAST), Hanoi, Vietnam
| | - Do T. Trang
- Institute of Marine Biochemistry, Vietnam Academy of Science and Technology (VAST), Hanoi, Vietnam
| | - Phan T.T. Huong
- Institute of Marine Biochemistry, Vietnam Academy of Science and Technology (VAST), Hanoi, Vietnam
| | - Bui H. Tai
- Institute of Marine Biochemistry, Vietnam Academy of Science and Technology (VAST), Hanoi, Vietnam
- University of Science and Technology, VAST, Hanoi, Vietnam
| | - Nguyen X. Nhiem
- Institute of Marine Biochemistry, Vietnam Academy of Science and Technology (VAST), Hanoi, Vietnam
- University of Science and Technology, VAST, Hanoi, Vietnam
| | - Phan V. Kiem
- Institute of Marine Biochemistry, Vietnam Academy of Science and Technology (VAST), Hanoi, Vietnam
- University of Science and Technology, VAST, Hanoi, Vietnam
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Li L, Liu P, Xie Y, Liu Y, Chen Z, Geng Y, Zhang L. Xanthatin inhibits human colon cancer cells progression via mTOR signaling mediated energy metabolism alteration. Drug Dev Res 2021; 83:119-130. [PMID: 34180556 DOI: 10.1002/ddr.21850] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/11/2021] [Revised: 06/08/2021] [Accepted: 06/17/2021] [Indexed: 11/05/2022]
Abstract
Tumor cells exhibit higher glycolysis and rely on abnormal energy metabolism to produce ATP, which is essential for cell proliferation and migration. Abnormal energy metabolism inhibition is considered a promising tumor treatment strategy. Xanthatin is an active sesquiterpene lactone isolated from Xanthium strumarium L. This study evaluated the effect of xanthatin on the energy metabolism of human colon cancer cells. The results showed that xanthatin significantly inhibited the migration and invasion of human HT-29 and HCT-116 colon cancer cells. We found that xanthatin effectively reduced the production of ATP and promoted the accumulation of lactate. Xanthatin inhibited glycolysis which may be related to the reduction of glucose transporter 1 (Glut1) and monocarboxylate transporter 4 (MCT4) mRNA and protein levels. Concomitantly, xanthatin promoted complex II activity and oxidative phosphorylation (OXPHOS), resulting in mitochondrial damage and cell death in HT-29 cells. Furthermore, xanthatin inhibited the phosphorylation of mTOR, the phosphorylation of 4E-binding protein 1 (4E-BP1) and c-myc in HT-29 cells. Moreover, rapamycin, a mTOR inhibitor, could enhance the cytotoxicity effect in xanthatin treated HT-29 cells. Additionally, HT-29 cells transfected with si-mTOR aggravated xanthatin induced cell viability inhibition. Based on these results, we observed that the effect of xanthatin on energy metabolism may be related to its inhibition of the mTOR signaling pathway. Collectively, this study provides important insights into xanthatin's anticancer effect, which occurs by regulation of the energy metabolism of human colon cancer cells, and suggest that xanthatin has potential as a botanical drug against abnormal tumor energy metabolism.
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Affiliation(s)
- Lingli Li
- Department of Pharmacy, Anhui Provincial Hospital, Anhui Medical University, Hefei, Anhui, 230001, China
| | - Ping Liu
- Institute of Clinical Pharmacology, Anhui Medical University, Hefei, Anhui, China
| | - Yanbo Xie
- Department of Pharmacy, The First Affiliated Hospital of USTC, Division of Life Sciences and Medicine, University of Science and Technology of China, Hefei, Anhui, China
| | - Yunxiao Liu
- Institute of Clinical Pharmacology, Anhui Medical University, Hefei, Anhui, China
| | - Zhaolin Chen
- Department of Pharmacy, Anhui Provincial Hospital, Anhui Medical University, Hefei, Anhui, 230001, China.,Department of Pharmacy, The First Affiliated Hospital of USTC, Division of Life Sciences and Medicine, University of Science and Technology of China, Hefei, Anhui, China
| | - Yadi Geng
- Department of Pharmacy, Anhui Provincial Hospital, Anhui Medical University, Hefei, Anhui, 230001, China.,Department of Pharmacy, The First Affiliated Hospital of USTC, Division of Life Sciences and Medicine, University of Science and Technology of China, Hefei, Anhui, China
| | - Lei Zhang
- Department of Pharmacy, Anhui Provincial Hospital, Anhui Medical University, Hefei, Anhui, 230001, China.,Department of Pharmacy, The First Affiliated Hospital of USTC, Division of Life Sciences and Medicine, University of Science and Technology of China, Hefei, Anhui, China.,Institute of Clinical Pharmacology, Anhui Medical University, Hefei, Anhui, China
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42
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Hu LX, Luo MF, Guo WJ, He X, Zhou J, Qiu XY, Gong JP, Li MC, Chen XT, Wu D, Huang WP. Quality Assessment and Antioxidant Activities of the Blossoms of Inula Nervosa Wall. J AOAC Int 2021; 104:818-826. [PMID: 33450009 DOI: 10.1093/jaoacint/qsaa143] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/07/2020] [Revised: 09/20/2020] [Accepted: 10/05/2020] [Indexed: 11/14/2022]
Abstract
BACKGROUND Currently, although Inula nervosa Wall is substantially investigated, little is understood about blossoms of Inula nervosa Wall (BINW). OBJECTIVE In this work, we systematically investigated the antioxidant activity of the extract from BINW by various standard assays including 1,1-diphenyl-2-picrylhydrazyl (DPPH) free radical ability, 2,2'-azino-bis (3-ethylbenzothiazoline-6-sulfonic acid) di-ammonium salt radical cation (ABTS), and ferric reducing antioxidant potential (FRAP). METHODS Chemical compounds were tentatively identified through an UHPLC-QTOF-MS system. Furthermore, the contents of nine compounds were detected with UHPLC method coupled with photodiode array (PDA) detector. By carefully analyzing the quantitative data via clusters analysis and principal component analysis (PCA). RESULTS Forty-six compounds were tentatively identified, and our results showed that nine compound samples in 21 batches of BINW collected from different areas could be differentiated and analyzed by a heatmap visualization. In addition, the contents of nine compounds (flavonoids, phenolic acids) exhibited a total of higher amounts and better antioxidant activities from Yunnan than those from the other three origins. CONCLUSIONS Our study not only developed a powerful platform to explain the difference between traditional Chinese medicines species that are closely related through the chemometric and chemical profiling, but also presented a useful method to establish quality criteria of BINW with multiple origins. HIGHLIGHTS To characterize the BINW in detail, we not only performed DPPH, FRAP, and ABTS assays to investigate its antioxidant activity, but also established UHPLC-QTOF-MS/MS- and UHPLC-PDA-based methods to comprehensively identify and qualitatively analyze its components.
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Affiliation(s)
- Li-Xia Hu
- Jiangxi Chest Hospital, 346 Dieshan Road, Nanchang, 330006 Jiangxi, China
| | - Mei-Feng Luo
- The Third Affiliated Hospital of Nanchang University, 128 Xianshang North Road, Nanchang, 330006 Jiangxi, China
| | - Wen-Jing Guo
- Jiangxi University of Traditional Chinese Medicine, 1688 Meiling Avenue, Nanchang, 330004 Jiangxi, China
| | - Xiao He
- Jiangxi University of Traditional Chinese Medicine, 1688 Meiling Avenue, Nanchang, 330004 Jiangxi, China
| | - Jun Zhou
- Jiangxi Chest Hospital, 346 Dieshan Road, Nanchang, 330006 Jiangxi, China
| | - Xiao-Yu Qiu
- Jiangxi University of Traditional Chinese Medicine, 1688 Meiling Avenue, Nanchang, 330004 Jiangxi, China
| | - Jian-Ping Gong
- Jiangxi University of Traditional Chinese Medicine, 1688 Meiling Avenue, Nanchang, 330004 Jiangxi, China
| | - Meng-Chu Li
- The National Pharmaceutical Engineering Center (NPEC) for Solid Preparation in Chinese Herbal Medicine, Jiangxi University of Traditional Chinese Medicine, 56 Yangming Road, Nanchang, 330006 Jiangxi, China
| | - Xin-Tao Chen
- The Third Affiliated Hospital of Nanchang University, 128 Xianshang North Road, Nanchang, 330006 Jiangxi, China
| | - Dong Wu
- The National Pharmaceutical Engineering Center (NPEC) for Solid Preparation in Chinese Herbal Medicine, Jiangxi University of Traditional Chinese Medicine, 56 Yangming Road, Nanchang, 330006 Jiangxi, China
| | - Wen-Ping Huang
- The National Pharmaceutical Engineering Center (NPEC) for Solid Preparation in Chinese Herbal Medicine, Jiangxi University of Traditional Chinese Medicine, 56 Yangming Road, Nanchang, 330006 Jiangxi, China
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43
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Wang R, Zheng G, Dang T, Jin P, Yao J, Su L, Yao G, Qin D. Chemical constituents from the roots of Cichorium glandulosum Boiss. et Huet (Asteraceae). BIOCHEM SYST ECOL 2021. [DOI: 10.1016/j.bse.2021.104261] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
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44
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Ly HT, Truong TM, Nguyen TTH, Nguyen HD, Zhao Y, Le VM. Phytochemical screening and anticancer activity of the aerial parts extract of Xanthium strumarium L. on HepG2 cancer cell line. CLINICAL PHYTOSCIENCE 2021. [DOI: 10.1186/s40816-021-00252-w] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/02/2023] Open
Abstract
Abstract
Background
Cancer is one of the most considerable concerns because of increasing the death rate all over the world. Recent studies have disclosed that plant extracts exhibit anticancer activity through various mechanisms. Xanthium strumarium has been used by Vietnamese in herbal medicines to support the medication of infirmities. This study is to consider the secondary metabolites, antioxidant and anticancer capacities of extract from the aerial parts (stems and leaves) of X. strumarium (AP-XS).
Methods
AP-XS was analyzed for the presence of phytochemicals via qualitative chemical tests and determined total polyphenol and flavonoid contents. DPPH (1,1-diphenyl-2-picrylhydrazyl) quenching assay and sulforhodamine B (SRB) assay were selected to investigate antioxidant capacity and anti-proliferative activity, respectively. Besides, acridine orange-ethidium bromide (AO-EB) dual staining was applied to evaluate the ability to induce apoptosis on HepG2 cancer cells.
Results
Results of present study indicated that AP-XS contains the main phytochemicals such as flavonoids, tannins, saponins, alkaloids, and triterpenes. Ethanol extract had highest content of polyphenol (84.86 mg gallic acid equivalent/g dry mass), and exhibited the great total antioxidant property (IC50 = 184.13 μg/mL) and anti-proliferative activity on HepG2 cancer cells (IC50 = 81.69 μg/mL). Furthermore, the characteristics of apoptosis including shrinkage of the cell and apoptotic bodies were found following 60 h of AP-XS extract treatment through AO-EB dual staining.
Conclusion
The data suggest that AP-XS extract had antioxidant potential and anti-proliferative effect. The anti-proliferative property was considered to have an association with a rising of apoptosis. These results were reliable for further research on X. strumarium as a source of phytochemicals with anticancer activity potential for cancer therapeutics.
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45
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Chassagne F, Samarakoon T, Porras G, Lyles JT, Dettweiler M, Marquez L, Salam AM, Shabih S, Farrokhi DR, Quave CL. A Systematic Review of Plants With Antibacterial Activities: A Taxonomic and Phylogenetic Perspective. Front Pharmacol 2021; 11:586548. [PMID: 33488385 PMCID: PMC7821031 DOI: 10.3389/fphar.2020.586548] [Citation(s) in RCA: 65] [Impact Index Per Article: 21.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/23/2020] [Accepted: 11/12/2020] [Indexed: 12/17/2022] Open
Abstract
Background: Antimicrobial resistance represents a serious threat to human health across the globe. The cost of bringing a new antibiotic from discovery to market is high and return on investment is low. Furthermore, the development of new antibiotics has slowed dramatically since the 1950s’ golden age of discovery. Plants produce a variety of bioactive secondary metabolites that could be used to fuel the future discovery pipeline. While many studies have focused on specific aspects of plants and plant natural products with antibacterial properties, a comprehensive review of the antibacterial potential of plants has never before been attempted. Objectives: This systematic review aims to evaluate reports on plants with significant antibacterial activities. Methods: Following the PRISMA model, we searched three electronic databases: Web of Science, PubMed and SciFinder by using specific keywords: “plant,” “antibacterial,” “inhibitory concentration.” Results: We identified a total of 6,083 articles published between 1946 and 2019 and then reviewed 66% of these (4,024) focusing on articles published between 2012 and 2019. A rigorous selection process was implemented using clear inclusion and exclusion criteria, yielding data on 958 plant species derived from 483 scientific articles. Antibacterial activity is found in 51 of 79 vascular plant orders throughout the phylogenetic tree. Most are reported within eudicots, with the bulk of species being asterids. Antibacterial activity is not prominent in monocotyledons. Phylogenetic distribution strongly supports the concept of chemical evolution across plant clades, especially in more derived eudicot families. The Lamiaceae, Fabaceae and Asteraceae were the most represented plant families, while Cinnamomum verum, Rosmarinus vulgaris and Thymus vulgaris were the most studied species. South Africa was the most represented site of plant collection. Crude extraction in methanol was the most represented type of extraction and leaves were the main plant tissue investigated. Finally, Staphylococcus aureus was the most targeted pathogenic bacteria in these studies. We closely examine 70 prominent medicinal plant species from the 15 families most studied in the literature. Conclusion: This review depicts the current state of knowledge regarding antibacterials from plants and provides powerful recommendations for future research directions.
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Affiliation(s)
- François Chassagne
- Center for the Study of Human Health, Emory University, Atlanta, GA, United States
| | | | - Gina Porras
- Center for the Study of Human Health, Emory University, Atlanta, GA, United States
| | - James T Lyles
- Center for the Study of Human Health, Emory University, Atlanta, GA, United States
| | - Micah Dettweiler
- Department of Dermatology, Emory University, Atlanta, GA, United States
| | - Lewis Marquez
- Molecular and Systems Pharmacology Program, Laney Graduate School, Emory University, Atlanta, GA, United States
| | - Akram M Salam
- Molecular and Systems Pharmacology Program, Laney Graduate School, Emory University, Atlanta, GA, United States
| | - Sarah Shabih
- Center for the Study of Human Health, Emory University, Atlanta, GA, United States
| | | | - Cassandra L Quave
- Center for the Study of Human Health, Emory University, Atlanta, GA, United States.,Emory University Herbarium, Emory University, Atlanta, GA, United States.,Department of Dermatology, Emory University, Atlanta, GA, United States.,Molecular and Systems Pharmacology Program, Laney Graduate School, Emory University, Atlanta, GA, United States
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46
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Shkondrov A, Krasteva I, Kozuharova E, Ionkova I. Chemical composition of essential oil in fruits of Xanthium strumarium L. BIOTECHNOL BIOTEC EQ 2021. [DOI: 10.1080/13102818.2021.1986426] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022] Open
Affiliation(s)
- Aleksandar Shkondrov
- Department of Pharmacognosy, Faculty of Pharmacy, Medical University of Sofia, Sofia, Bulgaria
| | - Ilina Krasteva
- Department of Pharmacognosy, Faculty of Pharmacy, Medical University of Sofia, Sofia, Bulgaria
| | - Ekaterina Kozuharova
- Department of Pharmacognosy, Faculty of Pharmacy, Medical University of Sofia, Sofia, Bulgaria
| | - Iliana Ionkova
- Department of Pharmacognosy, Faculty of Pharmacy, Medical University of Sofia, Sofia, Bulgaria
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47
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Akbari Z, Seyfouri K, Mirzazadeh R, Jamali E, Zamani Z, Arjmand M. Xanthatin Induces Leishmanicidal Activity by Affecting Carbon Metabolism in Amastigotes. IRANIAN JOURNAL OF PHARMACEUTICAL RESEARCH : IJPR 2021; 20:59-70. [PMID: 35194428 PMCID: PMC8842595 DOI: 10.22037/ijpr.2021.114937.15122] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 12/01/2022]
Abstract
Cutaneous leishmaniasis is caused by protozoa of the genus Leishmania and spread by sandflies. The standard therapy for this ailment is the first-line medication of pentavalent antimonial and the second drug line of pentamidine amphotericin B. All are practiced over the years and exhibit adverse toxicity effects. Herbal product-derived medicine is a promising potential source for treating parasitic diseases. Xanthatin, a xanthanolide sesquiterpene lactone, is isolated from Xanthium strumarium L. treats several ailments in many countries. In the present study, we investigated the leishmanicidal activity of the xanthatin by using a metabolomics-based analysis in J774 macrophages and amastigotes phases in Leishmania major. Xanthatin was isolated and identified by NMR spectroscopy. Macrophage toxicity of xanthatin performed by MTT assay. Macrophages infected by the L. major's promastigote stationary phase, the infection rate (IR), and multiplication index (MI) were calculated. Axenic amastigotes were treated with xanthatin. Cell quenching and metabolite extraction were performed, and the metabolome profile was analyzed with NMR spectroscopy. Outliers were classified by using multivariate statistical analysis software, and relevant metabolites and pathways were worked out. The xanthatin IC50 rate defined 0.75 µg/mL base on macrophages viability and also in-vitro activity of xanthatin on amastigotes showed the best leishmanicidal activity in IR and MI values of 53% and 62.5%, respectively. Xanthatin altered amino sugars and nucleotide sugars metabolism, starch and sucrose metabolism, cyanoamino acid, and galactose metabolism. Our finding revealed that the main target of xanthatin is carbon metabolism, which is an essential step for amastigotes virulence.
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Affiliation(s)
- Ziba Akbari
- Metabolomics Laboratory. Pasteur Institute of Iran, Tehran, Iran.
| | | | | | - Elena Jamali
- Department of Pathology, Loghman Hakim Hospital, Shahid Beheshti University of Medical Science, Tehran, Iran.
| | - Zahra Zamani
- Metabolomics Laboratory. Pasteur Institute of Iran, Tehran, Iran.
| | - Mohammad Arjmand
- Metabolomics Laboratory. Pasteur Institute of Iran, Tehran, Iran. ,Corresponding author: E-mail:
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48
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Ginsenosides for the treatment of metabolic syndrome and cardiovascular diseases: Pharmacology and mechanisms. Biomed Pharmacother 2020; 132:110915. [DOI: 10.1016/j.biopha.2020.110915] [Citation(s) in RCA: 41] [Impact Index Per Article: 10.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/17/2020] [Revised: 10/05/2020] [Accepted: 10/17/2020] [Indexed: 12/16/2022] Open
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49
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Yao T, Yan J, Li Y, Wang J, Qiao M, Hu X, Shi X, Cao S, Qiu F. An integrated approach based on phytochemistry, network pharmacology and metabolomics reveals the mechanism of action of Xanthium strumarium L. for allergic rhinitis. RSC Adv 2020; 10:41154-41163. [PMID: 35519219 PMCID: PMC9057783 DOI: 10.1039/d0ra06763f] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/05/2020] [Accepted: 10/21/2020] [Indexed: 11/21/2022] Open
Abstract
Xanthium strumarium L. (XS) is a traditional Chinese medicine (TCM) that has been widely used in Chinese medicine prescription for allergic rhinitis (AR). However, the action mechanisms of XS on the therapeutic effects on AR remain elusive. Herein, an integrated approach of phytochemistry, network pharmacology and metabolomics was first applied to uncover the action mechanisms of XS for AR. The therapeutic effect of XS extract on AR was evaluated in rat models of ovalbumin (OVA)-induced AR. The cytokine levels in rat serum and histopathological changes of nasal mucosa were assessed after oral treatment with XS. Chemical compositions of XS were elucidated by phytochemical methods, and active ingredients were identified via ADME-TOX screening in silico. Network pharmacology was performed to establish and analyze the compound-target-disease network so as to find the possible mechanism of XS in treating AR. In addition, metabolomics analysis was applied to investigate the changes in the endogenous metabolite levels that result from XS treatments. As result, the XS extract significantly increased the serum concentrations of IL-2 and reduced the levels of serum IL-4, while XS could ameliorate inflammation in the nasal sub-mucosal area, indicating that XS has significant therapeutic effects on AR model rats. Furthermore, a total of 119 compounds were isolated from XS, and 59 of these compounds were identified as active ingredients through ADME-TOX screening in silico. An in-depth analysis of the network pharmacology implied that the active ingredients of XS could regulate the inflammatory response via “multi-component, multi-target” patterns. In combination with the results of metabolomics, we found that the active ingredients of XS have a beneficial effect on AR through regulating the metabolism of arachidonic acid, which was reflected by medicating the Fc epsilon RI signaling pathway, and the neuroactive ligand–receptor interaction pathway, as well as the key proteins in arachidonic acid metabolism, such as PTGS2, PTGS1, PTGES and ALOX5. Additionally, molecular docking showed that multiple compounds have better binding with PTGS2 and ALOX5, which might be two crucial targets. Overall, these results suggest that the treatment of XS for AR is realized by regulating the metabolism of arachidonic acid via a combination form. This study provides the basis for clinical applications of XS. This study investigated the mechanism of Xanthium strumarium L. for allergic rhinitis through an integrated approach of phytochemistry, network pharmacology and metabolomics.![]()
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Affiliation(s)
- Tie Yao
- School of Traditional Chinese Materia Medica, Shenyang Pharmaceutical University Shenyang 110016 China .,School of Chinese Materia Medica, Tianjin State Key Laboratory of Modern Chinese Medicine, Tianjin University of Traditional Chinese Medicine Tianjin 301617 China
| | - Jiankun Yan
- School of Chinese Materia Medica, Tianjin State Key Laboratory of Modern Chinese Medicine, Tianjin University of Traditional Chinese Medicine Tianjin 301617 China.,Analysis Center of College of Science & Technology, Hebei Agricultural University Cangzhou 061100 China
| | - Yang Li
- School of Chinese Materia Medica, Tianjin State Key Laboratory of Modern Chinese Medicine, Tianjin University of Traditional Chinese Medicine Tianjin 301617 China
| | - Jiaxin Wang
- School of Chinese Materia Medica, Tianjin State Key Laboratory of Modern Chinese Medicine, Tianjin University of Traditional Chinese Medicine Tianjin 301617 China
| | - Miao Qiao
- School of Chinese Materia Medica, Tianjin State Key Laboratory of Modern Chinese Medicine, Tianjin University of Traditional Chinese Medicine Tianjin 301617 China
| | - Xintong Hu
- School of Chinese Materia Medica, Tianjin State Key Laboratory of Modern Chinese Medicine, Tianjin University of Traditional Chinese Medicine Tianjin 301617 China
| | - Xuliu Shi
- School of Chinese Materia Medica, Tianjin State Key Laboratory of Modern Chinese Medicine, Tianjin University of Traditional Chinese Medicine Tianjin 301617 China.,Analysis Center of College of Science & Technology, Hebei Agricultural University Cangzhou 061100 China
| | - Shijie Cao
- Tianjin State Key Laboratory of Modern Chinese Medicine, Tianjin University of Traditional Chinese Medicine Tianjin 301617 China
| | - Feng Qiu
- School of Traditional Chinese Materia Medica, Shenyang Pharmaceutical University Shenyang 110016 China .,School of Chinese Materia Medica, Tianjin State Key Laboratory of Modern Chinese Medicine, Tianjin University of Traditional Chinese Medicine Tianjin 301617 China
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50
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Xia Z, Xu TQ, Zhang HX, Chen YM, Zhou GX. New phenylpropanoids from the fruits of Xanthium sibiricum and their anti-inflammatory activity. Nat Prod Res 2020; 36:805-813. [PMID: 32787575 DOI: 10.1080/14786419.2020.1806273] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/21/2023]
Abstract
Seven new phenylpropanoids, including two pairs of enantiomers of 8-O-4'-type neolignans, named (±)-xanthiifructins A-B (1a/1b-2a/2b), a pair of simple phenylpropanoid derivatives (±)-xanthiifructins C (3a/3b), and a racemic phenylpropanoid derivative xanthiifructin D (4), together with four known analogues (5-8) were isolated from the fruits of Xanthium sibiricum. Racemic xanthiifructins A-C were separated on chiral HPLC columns. Their structures were elucidated by comprehensive spectroscopic data analysis and comparison with the literatures. The anti-inflammatory and cytotoxic activities were evaluated for all isolates. Among them, (-)-xanthiifructin C (3b) exhibited potent inhibitory effect against nitric oxide production in lipopolysaccharide-activated RAW 264.7 mouse macrophage cells with an IC50 value of 9.94 ± 0.57 μM. All compounds obviously were inactive for three human tumor cell lines (MCF-7, HepG2, and A549) with IC50 values much more than 10 μM.
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Affiliation(s)
- Zhao Xia
- Guangdong Province Key Laboratory of Pharmacodynamic Constituents of TCM and New Drugs Research, Institute of Traditional Chinese Medicine and Natural Products, College of Pharmacy, Jinan University, Guangzhou, China
| | - Tian-Qi Xu
- Guangdong Province Key Laboratory of Pharmacodynamic Constituents of TCM and New Drugs Research, Institute of Traditional Chinese Medicine and Natural Products, College of Pharmacy, Jinan University, Guangzhou, China
| | - Hai-Xin Zhang
- Guangdong Province Key Laboratory of Pharmacodynamic Constituents of TCM and New Drugs Research, Institute of Traditional Chinese Medicine and Natural Products, College of Pharmacy, Jinan University, Guangzhou, China
| | - Yi-Min Chen
- Guangdong Province Key Laboratory of Pharmacodynamic Constituents of TCM and New Drugs Research, Institute of Traditional Chinese Medicine and Natural Products, College of Pharmacy, Jinan University, Guangzhou, China
| | - Guang-Xiong Zhou
- Guangdong Province Key Laboratory of Pharmacodynamic Constituents of TCM and New Drugs Research, Institute of Traditional Chinese Medicine and Natural Products, College of Pharmacy, Jinan University, Guangzhou, China
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