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Sarkar A, Debnath S, Das Chowdhury B, Ghosh R, Debnath B. Identification of phytoconstituents from Dicliptera paniculata and study of antibacterial activity guided by molecular docking. In Silico Pharmacol 2024; 12:18. [PMID: 38525048 PMCID: PMC10959854 DOI: 10.1007/s40203-024-00196-2] [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: 03/08/2023] [Accepted: 02/08/2024] [Indexed: 03/26/2024] Open
Abstract
According to WHO, antibiotic resistance is one of the biggest healthcare challenges to the global community. Therefore, it is absolutely essential to discover new antibiotics to address the challenge. Dicliptera paniculata (ForssK.) I. Darbysh, a rare medicinal herb of Acanthaceae, is known for its noteworthy uses as a flavoring, spicing, and antibacterial agent. The primary goal of the study is to identify novel antibacterials from D. paniculata. The petroleum ether fraction of the methanol extract of D. paniculata was subjected to GC-MS and identified 14 compounds. Several bacterial target proteins were used for molecular docking. The antibacterial activity of petroleum-ether fraction was evaluated on bacteria whose target protein interacts most strongly with identified molecules. The molecules DP_02, DP_06, and DP_14 exhibited the highest docking scores with Staphylococcus aureus dihydrofolate reductase, which were - 6.283, - 7.705, and - 6.364 kcal/mol, respectively. The MM-GBSA binding energy of compounds DP_02, DP_06, and DP_14 were - 46.736, - 42.366, and - 35.734 kcal/mol, respectively. The MM-GBSA binding energy and decent docking score of the compounds DP_02 and DP_06 were both encouraging, and both of the compounds are drug-like. The finding was validated through studies on antibacterial effectiveness against S. aureus and showed encouraging results. These two molecules might serve as the building blocks for the future development of potent antibiotics.
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Affiliation(s)
- Alekhya Sarkar
- Department of Forestry and Biodiversity, Tripura University, Suryamaninagar, Tripura India
| | - Sudhan Debnath
- Department of Chemistry, Netaji Subhash Mahavidyalaya, Udaipur, Tripura 799 114 India
| | - Bipul Das Chowdhury
- Department of Forestry and Biodiversity, Tripura University, Suryamaninagar, Tripura India
| | - Rajat Ghosh
- Department of Pharmacy, Tripura University, Suryamaninagar, Tripura India
| | - Bimal Debnath
- Department of Forestry and Biodiversity, Tripura University, Suryamaninagar, Tripura India
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Li J, Liu Z, Wu X, Lee SMY, Seto SW, Zhang J, Zhou GC, Leung GPH. Anti-metastatic effects of AGS-30 on breast cancer through the inhibition of M2-like macrophage polarization. Biomed Pharmacother 2024; 172:116269. [PMID: 38367549 DOI: 10.1016/j.biopha.2024.116269] [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: 11/07/2023] [Revised: 02/04/2024] [Accepted: 02/07/2024] [Indexed: 02/19/2024] Open
Abstract
AGS-30, a new andrographolide derivative, showed significant anticancer and anti-angiogenic characteristics. However, its role in controlling macrophage polarization and tumor immune response is unknown. Thus, the main goals of this study are to investigate how AGS-30 regulates macrophage polarization and how it suppresses breast cancer metastasis. AGS-30 inhibited IL-4 and IL-13-induced RAW 264.7 and THP-1 macrophages into M2-like phenotype. However, AGS-30 did not affect the LPS and IFN-γ-induced polarization of M1-like macrophages. AGS-30 reduced the mRNA expressions of CD206, Arg-1, Fizz-1, Ym-1, VEGF, IL-10, MMP2, and MMP9 in M2-like macrophages in a concentration-dependent manner. In contrast, andrographolide treatment at 5 μM did not affect M1-like and M2-like macrophage polarization. The conditioned medium from M2-like macrophages increased 4T1 breast cancer cell migration and invasion, whereas AGS-30 inhibited these effects. In the 4T1 breast tumor xenograft mice, the tumor volume and weight were reduced without affecting body weight after receiving AGS-30. AGS-30 treatment also reduced lung and liver metastasis, with reduced STAT6, CD31, VEGF, and Ki67 protein expressions. Moreover, the tumors had considerably fewer M2-like macrophages and Arg-1 expression, but the proportion of M1-like macrophages and iNOS expression increased after AGS-30 treatment. Same results were found in the tail vein metastasis model. In conclusion, this study shows that AGS-30 inhibits breast cancer growth and metastasis, probably through inhibiting M2-like macrophage polarization. Our findings suggest that AGS-30 may be a potential immunotherapeutic alternative for metastatic breast cancer.
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Affiliation(s)
- Jingjing Li
- Department of Rehabilitation Sciences, Faculty of Health and Social Sciences, Hong Kong Polytechnic University, Hong Kong Special Administrative Region of China; The Research Centre for Chinese Medicine Innovation, Hong Kong Polytechnic University, Hung Hom, Kowloon, Hong Kong Special Administrative Region of China
| | - Zhuyun Liu
- School of Pharmaceutical Sciences, Nanjing Tech University, Nanjing, China; School of Pharmacy, Taizhou Polytechnic College, Taizhou, Jiangsu, China
| | - Xiaoping Wu
- Department of Pharmacology and Pharmacy, Li Ka Shing Faculty of Medicine, The University of Hong Kong, Hong Kong Special Administrative Region of China
| | - Simon Ming-Yuen Lee
- Department of Food Science and Nutrition, Faculty of Science, Hong Kong Polytechnic University, Hong Kong Special Administrative Region of China; The Research Centre for Chinese Medicine Innovation, Hong Kong Polytechnic University, Hung Hom, Kowloon, Hong Kong Special Administrative Region of China
| | - Sai-Wang Seto
- Department of Food Science and Nutrition, Faculty of Science, Hong Kong Polytechnic University, Hong Kong Special Administrative Region of China; The Research Centre for Chinese Medicine Innovation, Hong Kong Polytechnic University, Hung Hom, Kowloon, Hong Kong Special Administrative Region of China
| | - Jinming Zhang
- State Key Laboratory of Southwestern Chinese Medicine Resources, School of Pharmacy, Chengdu University of Traditional Chinese Medicine, Chengdu, China
| | - Guo-Chun Zhou
- School of Pharmaceutical Sciences, Nanjing Tech University, Nanjing, China.
| | - George Pak-Heng Leung
- Department of Pharmacology and Pharmacy, Li Ka Shing Faculty of Medicine, The University of Hong Kong, Hong Kong Special Administrative Region of China.
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Sulaiman I, Okwuofu EO, Mohtarrudin N, Lim JCW, Stanslas J. An Andrographis paniculata Burm. Nees extract standardized for three main Andrographolides prevents house dust mite-induced airway inflammation, remodeling, and hyperreactivity by regulating Th1/Th2 gene expression in mice. JOURNAL OF ETHNOPHARMACOLOGY 2024; 319:117082. [PMID: 37652197 DOI: 10.1016/j.jep.2023.117082] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/09/2023] [Revised: 08/21/2023] [Accepted: 08/23/2023] [Indexed: 09/02/2023]
Abstract
ETHNOPHARMACOLOGICAL RELEVANCE Andrographis paniculata Burm. Nees (AP) is an herb used traditionally in Indian and Chinese traditional medicine for the treatment of various inflammatory and respiratory tract diseases. However, the anti-inflammatory potential of standardized Andrographis paniculata 50% ethanol extract (APEE50) in the murine model of asthma has not been investigated. AIM OF THE STUDY This study aimed to evaluate the protective anti-inflammatory potential and better understand the underlying mechanism of action of APEE50 in a clinically-relevant mouse asthma model. Thereafter, develop the ethanolic extract of AP as a supplement for asthma prophylaxis. MATERIALS AND METHOD APEE50 was prepared and standardized for AGP, NAG, and DDAG using a high-performance liquid chromatography system. Asthma was induced according to a 14-day house dust mite (HDM) induction protocol. The prophylactic potential of APEE50 (50 mg/kg - 200 mg/kg) was determined by assessing cardinal asthma features, which included BALF leukocyte and differential cell count, BALF cytokine assay, histology, gene expression, and airway hyperreactivity study. RESULTS APEE50 significantly inhibited HDM-induced airway eosinophilia and neutrophilia. In addition to decreased levels of IL-4, IL-5, IL-13, and eotaxin in bronchoalveolar fluid, APEE50 abrogated HDM-induced airway mucus over-secretion and airway hyper-responsiveness. Administration of APEE50 downregulated HDM-induced upregulation of the oxidative stress enzyme Duox1 (dual oxidase 1) and marginally induced Nfe2l2 (nuclear factor erythroid 2-related factor 2) gene expressions. Similarly, Th2-related (Serpinb2, Clca3a1, Il4 and Il13) and Muc5ac gene expression were significantly downregulated. CONCLUSION Prophylactic administration of APEE50 prevented the progression of HDM-induced asthmatic responses by down-regulating Th2 cytokine gene expression and oxidative stress level.
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Affiliation(s)
- Ibrahim Sulaiman
- Pharmacotherapeutic Unit, Department of Medicine, Faculty of Medicine and Health Sciences, Universiti Putra Malaysia, Serdang, Selangor, Malaysia
| | - Emmanuel Oshiogwe Okwuofu
- Pharmacotherapeutic Unit, Department of Medicine, Faculty of Medicine and Health Sciences, Universiti Putra Malaysia, Serdang, Selangor, Malaysia
| | - Norhafizah Mohtarrudin
- Department of Pathology, Faculty of Medicine and Health Sciences, Universiti Putra Malaysia, Serdang, Selangor, Malaysia
| | - Jonathan Chee Woei Lim
- Pharmacotherapeutic Unit, Department of Medicine, Faculty of Medicine and Health Sciences, Universiti Putra Malaysia, Serdang, Selangor, Malaysia
| | - Johnson Stanslas
- Pharmacotherapeutic Unit, Department of Medicine, Faculty of Medicine and Health Sciences, Universiti Putra Malaysia, Serdang, Selangor, Malaysia.
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Gonde DP, Bhole BK, Kakad KS. Andrographolide, diterpenoid constituent of Andrographis paniculata: Review on botany, phytochemistry, molecular docking analysis, and pharmacology. ANNALES PHARMACEUTIQUES FRANÇAISES 2024; 82:15-43. [PMID: 37813330 DOI: 10.1016/j.pharma.2023.10.001] [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: 05/18/2023] [Revised: 09/22/2023] [Accepted: 10/05/2023] [Indexed: 10/11/2023]
Abstract
Andrographispaniculata (kalmegh) is also known as "king of bitters", is an herbaceous plant belongs to family Acanthaceae. The therapeutic effect is due to presence of diterpenoid lactone derivatives of A. paniculata mainly andrographolide. The main purpose of this review includes detailed (past and present) study of A. paniculata and its most important component andrographolide a diterpenoid lactone with respect to its botany, phytochemistry, molecular docking analysis and pharmacological effects i.e., therapeutic benefits. In reference to the search, we also compiled variety of dosage forms available, which are made up of A. paniculata extract and Andrographolide such as tablets and capsules. This review also discusses reported methods of extraction of phytoconstituents, pharmacokinetics of main components, their molecular docking analysis data and main therapeutic applications with their proposed mechanism of actions in various diseases. According to data collected, A. paniculata is becoming more and more valuable as a therapeutic herb.
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Affiliation(s)
- Dipak P Gonde
- Pharmacognosy Department, PES Modern college of Pharmacy, Sector 21, Yamunanagar, Nigdi Pune 411044, Maharashtra, India.
| | - Bhumika K Bhole
- Pharmacognosy Department, PES Modern college of Pharmacy, Sector 21, Yamunanagar, Nigdi Pune 411044, Maharashtra, India.
| | - Kalyani S Kakad
- Pharmacognosy Department, PES Modern college of Pharmacy, Sector 21, Yamunanagar, Nigdi Pune 411044, Maharashtra, India.
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Thakur M, Singh M, Kumar S, Dwivedi VP, Dakal TC, Yadav V. A Reappraisal of the Antiviral Properties of and Immune Regulation through Dietary Phytochemicals. ACS Pharmacol Transl Sci 2023; 6:1600-1615. [PMID: 37974620 PMCID: PMC10644413 DOI: 10.1021/acsptsci.3c00178] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/05/2023] [Indexed: 11/19/2023]
Abstract
In the present era of the COVID-19 pandemic, viral infections remain a major cause of morbidity and mortality worldwide. In this day and age, viral infections are rampant and spreading rapidly. Among the most aggressive viral infections are ebola, AIDS (acquired immunodeficiency syndrome), influenza, and SARS (severe acute respiratory syndrome). Even though there are few treatment options for viral diseases, most of the antiviral therapies are ineffective owing to frequent mutations, the development of more aggressive strains, drug resistance, and possible side effects. Traditionally, herbal remedies have been used by healers, including for dietary and medicinal purposes. Many clinical and scientific studies have demonstrated the therapeutic potential of plant-derived natural compounds. Because of unsafe practices like blood transfusions and organ transplants from infected patients, medical supply contamination. Our antiviral therapies cannot achieve sterile immunity, and we have yet to find a cure for these pernicious infections. Herbs have been shown to improve therapeutic efficacy against a wide variety of viral diseases because of their high concentration of immunomodulatory phytochemicals (both immunoinhibitory and anti-inflammatory). Combined with biotechnology, this folk medicine system can lead to the development of novel antiviral drugs and therapies. In this Review, we will summarize some selected bioactive compounds with probable mechanisms of their antiviral actions, focusing on the immunological axis of these compounds.
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Affiliation(s)
- Mony Thakur
- Department of Microbiology, Central University of Haryana, Mahendergarh, Haryana 123031, India
| | - Mona Singh
- Department of Obstetrics and Gynaecology, Medical College of Wisconsin, Milwaukee, Wisconsin 53226, United States
| | - Sandeep Kumar
- Division of Cell Biology and Immunology, Council of Scientific and Industrial Research - Institute of Microbial Technology, Chandigarh 160036, India
| | - Ved Prakash Dwivedi
- International Centre for Genetic Engineering and Biotechnology, ICGEB Campus, Aruna Asaf Ali Marg, New Delhi 110067, India
| | - Tikam Chand Dakal
- Genome and Computational Biology Lab, Department of Biotechnology, Mohanlal Sukhadia University, Udaipur, Rajasthan 313001, India
| | - Vinod Yadav
- Department of Microbiology, Central University of Haryana, Mahendergarh, Haryana 123031, India
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Xie J, Huang H, Li X, Ouyang L, Wang L, Liu D, Wei X, Tan P, Tu P, Hu Z. The Role of Traditional Chinese Medicine in Cancer Immunotherapy: Current Status and Future Directions. THE AMERICAN JOURNAL OF CHINESE MEDICINE 2023; 51:1627-1651. [PMID: 37638827 DOI: 10.1142/s0192415x2350074x] [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: 08/29/2023]
Abstract
The tumor microenvironment (TME) plays an important role in the development of tumors. Immunoregulatory cells and cytokines facilitate cancer cells to avoid immune surveillance. Overexpression of immune checkpoint molecules such as CTLA-4 and PD-1/PD-L1 inhibits immune function and enables cancer cells to avoid clearance by the immune system. Thus, minimizing tumor immunosuppression could be an important strategy for cancer therapy. Currently, many immune checkpoint-targeted drugs, such as PD-1/PD-L1 inhibitors, have been approved for marketing and have shown unique advantages in the clinical treatment of cancers. The concept of "strengthening resistance to eliminate pathogenic factors" in traditional Chinese medicine (TCM) is consistent with the immunotherapy of cancer. According to previous studies, the role of TCM in tumor immunotherapy is mainly associated with the positive regulation of natural killer cells, CD8/CD4 T cells, dendritic cells, M2 macrophages, interleukin-2, tumor necrosis factor-[Formula: see text], and IFN-[Formula: see text], as well as with the negative regulation of Tregs, myeloid-derived suppressor cells, cancer-associated fibroblasts, PD-1/PD-L1, transforming growth factor-[Formula: see text], and tumor necrosis factor-[Formula: see text]. This paper summarizes the current research on the effect of TCM targeting the TME, and further introduces the research progress on studying the effects of TCM on immune checkpoints. Modern pharmacological studies have demonstrated that TCM can directly or indirectly affect the TME by inhibiting the overexpression of immune checkpoint molecules and enhancing the efficacy of tumor immunotherapy. TCM with immunomodulatory stimulation could be the key factor to achieve benefits from immunotherapy for patients with non-inflammatory, or "cold", tumors.
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Affiliation(s)
- Jinxin Xie
- School of Chinese Materia Medica, Beijing University of Chinese Medicine, Beijing 100029, P. R. China
- Modern Research Center for Traditional Chinese Medicine, Beijing Research Institute of Chinese Medicine, Beijing University of Chinese Medicine, Beijing 100029, P. R. China
| | - Huiming Huang
- School of Chinese Materia Medica, Beijing University of Chinese Medicine, Beijing 100029, P. R. China
- Modern Research Center for Traditional Chinese Medicine, Beijing Research Institute of Chinese Medicine, Beijing University of Chinese Medicine, Beijing 100029, P. R. China
| | - Xingxing Li
- Dongfang Hospital, Beijing University of Chinese Medicine, Beijing 100078, P. R. China
| | - Lishan Ouyang
- School of Chinese Materia Medica, Beijing University of Chinese Medicine, Beijing 100029, P. R. China
- Modern Research Center for Traditional Chinese Medicine, Beijing Research Institute of Chinese Medicine, Beijing University of Chinese Medicine, Beijing 100029, P. R. China
| | - Longyan Wang
- School of Chinese Materia Medica, Beijing University of Chinese Medicine, Beijing 100029, P. R. China
- Modern Research Center for Traditional Chinese Medicine, Beijing Research Institute of Chinese Medicine, Beijing University of Chinese Medicine, Beijing 100029, P. R. China
| | - Dongxiao Liu
- School of Chinese Materia Medica, Beijing University of Chinese Medicine, Beijing 100029, P. R. China
- Modern Research Center for Traditional Chinese Medicine, Beijing Research Institute of Chinese Medicine, Beijing University of Chinese Medicine, Beijing 100029, P. R. China
| | - Xuejiao Wei
- School of Chinese Materia Medica, Beijing University of Chinese Medicine, Beijing 100029, P. R. China
- Modern Research Center for Traditional Chinese Medicine, Beijing Research Institute of Chinese Medicine, Beijing University of Chinese Medicine, Beijing 100029, P. R. China
| | - Peng Tan
- School of Chinese Materia Medica, Beijing University of Chinese Medicine, Beijing 100029, P. R. China
- Modern Research Center for Traditional Chinese Medicine, Beijing Research Institute of Chinese Medicine, Beijing University of Chinese Medicine, Beijing 100029, P. R. China
| | - Pengfei Tu
- Modern Research Center for Traditional Chinese Medicine, Beijing Research Institute of Chinese Medicine, Beijing University of Chinese Medicine, Beijing 100029, P. R. China
| | - Zhongdong Hu
- Modern Research Center for Traditional Chinese Medicine, Beijing Research Institute of Chinese Medicine, Beijing University of Chinese Medicine, Beijing 100029, P. R. China
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Tundis R, Patra JK, Bonesi M, Das S, Nath R, Das Talukdar A, Das G, Loizzo MR. Anti-Cancer Agent: The Labdane Diterpenoid-Andrographolide. PLANTS (BASEL, SWITZERLAND) 2023; 12:1969. [PMID: 37653887 PMCID: PMC10221142 DOI: 10.3390/plants12101969] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/31/2023] [Revised: 05/08/2023] [Accepted: 05/10/2023] [Indexed: 09/02/2023]
Abstract
In spite of the progress in treatment strategies, cancer remains a major cause of death worldwide. Therefore, the main challenge should be the early diagnosis of cancer and the design of an optimal therapeutic strategy to increase the patient's life expectancy as well as the continuation of the search for increasingly active and selective molecules for the treatment of different forms of cancer. In the recent decades, research in the field of natural compounds has increasingly shifted towards advanced and molecular level understandings, thus leading to the development of potent anti-cancer agents. Among them is the diterpene lactone andrographolide, isolated from Andrographis paniculata (Burm.f.) Wall. ex Nees that showed shows a plethora of biological activities, including not only anti-cancer activity, but also anti-inflammatory, anti-viral, anti-bacterial, neuroprotective, hepatoprotective, hypoglycemic, and immunomodulatory properties. Andrographolide has been shown to act as an anti-tumor drug by affecting specific molecular targets that play a part in the development and progression of several cancer types including breast, lung, colon, renal, and cervical cancer, as well as leukemia and hepatocarcinoma. This review comprehensively and systematically summarized the current research on the potential anti-cancer properties of andrographolide highlighting its mechanisms of action, pharmacokinetics, and potential side effects and discussing the future perspectives, challenges, and limitations of use.
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Affiliation(s)
- Rosa Tundis
- Department of Pharmacy, Health and Nutritional Sciences, University of Calabria, 87036 Rende, Italy; (R.T.)
| | - Jayanta Kumar Patra
- Research Institute of Integrative Life Sciences, Dongguk University-Seoul, Goyangsi 10326, Republic of Korea;
| | - Marco Bonesi
- Department of Pharmacy, Health and Nutritional Sciences, University of Calabria, 87036 Rende, Italy; (R.T.)
| | - Subrata Das
- Department of Botany and Biotechnology, Karimganj College, Assam University, Assam 788710, India
| | - Rajat Nath
- Department of Life Science and Bioinformatics, Assam University, Assam 788011, India
| | - Anupam Das Talukdar
- Department of Life Science and Bioinformatics, Assam University, Assam 788011, India
| | - Gitishree Das
- Research Institute of Integrative Life Sciences, Dongguk University-Seoul, Goyangsi 10326, Republic of Korea;
| | - Monica Rosa Loizzo
- Department of Pharmacy, Health and Nutritional Sciences, University of Calabria, 87036 Rende, Italy; (R.T.)
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Yen CC, Lii CK, Chen CC, Li CC, Tseng MH, Lo CW, Liu KL, Yang YC, Chen HW. Andrographolide Inhibits Lipotoxicity-Induced Activation of the NLRP3 Inflammasome in Bone Marrow-Derived Macrophages. THE AMERICAN JOURNAL OF CHINESE MEDICINE 2022; 51:129-147. [PMID: 36419253 DOI: 10.1142/s0192415x23500088] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
Abstract
Andrographolide is the major bioactive component of the herb Andrographis paniculata and is a potent anti-inflammatory agent. Obesity leads to an excess of free fatty acids, particularly palmitic acid (PA), in the circulation. Obesity also causes the deposition of ectopic fat in nonadipose tissues, which leads to lipotoxicity, a condition closely associated with inflammation. Here, we investigated whether andrographolide could inhibit PA-induced inflammation by activating autophagy, activating the antioxidant defense system, and blocking the activation of the NLRP3 inflammasome. Bone marrow-derived macrophages (BMDMs) were primed with lipopolysaccharide (LPS) and then activated with PA. LPS/PA treatment increased both the mRNA expression of NLRP3 and IL-1[Formula: see text] and the release of IL-1[Formula: see text] in BMDMs. Andrographolide inhibited the LPS/PA-induced protein expression of caspase-1 and the release of IL-1[Formula: see text]. Furthermore, andrographolide attenuated LPS/PA-induced mtROS generation by first promoting autophagic flux and catalase activity, and ultimately inhibiting activation of the NLRP3 inflammasome. Our results suggest that the mechanisms by which andrographolide downregulates LPS/PA-induced IL-1[Formula: see text] release in BMDMs involve promoting autophagic flux and catalase activity. Andrographolide may thus be a candidate to prevent obesity- and lipotoxicity-driven chronic inflammatory disease.
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Affiliation(s)
- Chih-Ching Yen
- Department of Respiratory Therapy, China Medical University, Taichung, Taiwan.,Department of Internal Medicine, China Medical University Hospital, Taichung, Taiwan
| | - Chong-Kuei Lii
- Department of Nutrition, China Medical University, Taichung, Taiwan.,Department of Food Nutrition and Health Biotechnology, Asia University, Taichung, Taiwan
| | - Chih-Chieh Chen
- Department of Nutrition, China Medical University, Taichung, Taiwan
| | - Chien-Chun Li
- Department of Nutrition, Chung Shan Medical University, Taichung, Taiwan.,Department of Nutrition, Chung Shan Medical University Hospital, Taichung, Taiwan
| | - Meng-Hsien Tseng
- Department of Nutrition, China Medical University, Taichung, Taiwan
| | - Chia-Wen Lo
- Department of Nutrition, China Medical University, Taichung, Taiwan
| | - Kai-Li Liu
- Department of Nutrition, Chung Shan Medical University, Taichung, Taiwan.,Department of Nutrition, Chung Shan Medical University Hospital, Taichung, Taiwan
| | - Ya-Chen Yang
- Department of Food Nutrition and Health Biotechnology, Asia University, Taichung, Taiwan
| | - Haw-Wen Chen
- Department of Nutrition, China Medical University, Taichung, Taiwan
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Yadav S, Ahmad F, Rathaur S. Antifilarial efficacy of andrographolide: Ex vivo studies on bovine filarial parasite Setaria cervi. Comp Biochem Physiol C Toxicol Pharmacol 2022; 261:109442. [PMID: 35985449 DOI: 10.1016/j.cbpc.2022.109442] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/25/2022] [Revised: 08/06/2022] [Accepted: 08/12/2022] [Indexed: 11/03/2022]
Abstract
Lymphatic filariasis caused by filarial nematode is an important disease leading to considerable morbidity throughout tropical countries. Even after specific elimination programs, the disease continue to spread in endemic countries. Thus newer therapeutic interventions are urgently needed to control the spread. In the present study, we have seen the effect of andrographolide (andro), a diterpenoid lactone from the leaves of Andrographis paniculata on filarial parasite Setaria cervi. There was time and concentration dependent decrease in motility and viability leading to death of parasite after 6 h of the exposure of andro. Andro showed potential antifilarial activity with an IC50 value of 24.80 μM assessed through MTT assay. There was concentration dependent decrease in the antioxidant enzymes activity and increase in proapoptotic markers after 5 h exposure of andro. Further, molecular docking analysis revealed that andro binds with filarial glutathione-S-transferase at glutathione (GSH) binding site and inhibiting enzyme activity competitively. Andro induced oxidative stress mediated apoptosis in parasites as evidenced by increase in the intracellular reactive oxygen species (ROS) and apoptotic markers.Therefore this study suggested that andro could be further explored as a new antifilarial drug.
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Affiliation(s)
- Smita Yadav
- Department of Biochemistry, Institute of Science, Banaras Hindu University, Varanasi 221005, India.
| | - Faiyaz Ahmad
- Department of Biochemistry, Institute of Science, Banaras Hindu University, Varanasi 221005, India
| | - Sushma Rathaur
- Department of Biochemistry, Institute of Science, Banaras Hindu University, Varanasi 221005, India
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Zhang J, Gao J, Cui J, Wang Y, Jin Y, Zhang D, Lin D, Lin J. Tumor-associated macrophages in tumor progression and the role of traditional Chinese medicine in regulating TAMs to enhance antitumor effects. Front Immunol 2022; 13:1026898. [PMID: 36311793 PMCID: PMC9611775 DOI: 10.3389/fimmu.2022.1026898] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/26/2022] [Accepted: 09/27/2022] [Indexed: 11/24/2022] Open
Abstract
Purpose To emphasize the importance of tumor-associated macrophages (TAMs) in tumor immunity and to describe the ways in which extracts from Traditional Chinese Medicine (TCM) achieve tumor therapy by modulating macrophages. Significance By summarizing these available data, this review focused on TAMs and TCM and can build the foundation for future research on antitumor therapeutics. Methods In this review, we summarized the key functions of TAMs in cancer development and overviewed literature on TCM targeting TAMs together with other immune cells aiming to enhance antitumor immunity. Conclusions With an indispensable role in antitumor immunity, TAMs contribute to tumor progression, migration, invasion, angiogenesis, lymphangiogenesis, and immunosuppressive microenvironment. In recent years, TCM has gradually gained attention as a potential antitumor adjunctive therapy in preclinical and clinical trials. TCM is also a regulator of cytokine secretion and cell surface molecule expression in balancing the tumor microenvironment (TME), especially macrophage activation and polarization. Therefore, it is believed that TCM could serve as modifiers with immunomodulatory capability.
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Affiliation(s)
- Jiatong Zhang
- The Clinical Department, College of Veterinary Medicine, China Agricultural University, Beijing, China
| | - Jiafeng Gao
- The Clinical Department, College of Veterinary Medicine, China Agricultural University, Beijing, China
| | - Jingwen Cui
- The Clinical Department, College of Veterinary Medicine, China Agricultural University, Beijing, China
| | - Yongqiang Wang
- The Preventive Department, College of Veterinary Medicine, China Agricultural University, Beijing, China
| | - Yipeng Jin
- The Clinical Department, College of Veterinary Medicine, China Agricultural University, Beijing, China
| | - Di Zhang
- The Clinical Department, College of Veterinary Medicine, China Agricultural University, Beijing, China
| | - Degui Lin
- The Clinical Department, College of Veterinary Medicine, China Agricultural University, Beijing, China
- *Correspondence: Degui Lin, ; Jiahao Lin,
| | - Jiahao Lin
- The Clinical Department, College of Veterinary Medicine, China Agricultural University, Beijing, China
- Center of Research and Innovation of Chinese Traditional Veterinary Medicine, China Agricultural University, Beijing, China
- *Correspondence: Degui Lin, ; Jiahao Lin,
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Zhu H, Li M, Tian C, Lai H, Zhang Y, Shi J, Shi N, Zhao H, Yang K, Shang H, Sun X, Liu J, Ge L, Huang L. Efficacy and safety of chinese herbal medicine for treating mild or moderate COVID-19: A systematic review and meta-analysis of randomized controlled trials and observational studies. Front Pharmacol 2022; 13:988237. [PMID: 36160412 PMCID: PMC9504662 DOI: 10.3389/fphar.2022.988237] [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: 07/07/2022] [Accepted: 08/11/2022] [Indexed: 12/03/2022] Open
Abstract
Background: The coronavirus disease 2019 (COVID-19) is still a pandemic globally, about 80% of patients infected with COVID-19 were mild and moderate. Chinese herbal medicine (CHM) has played a positive role in the treatment of COVID-19, with a certain number of primary studies focused on CHM in managing COVID-19 published. This study aims to systematically review the currently published randomized controlled trials (RCTs) and observational studies (OBs), and summarize the effectiveness and safety of CHM in the treatment of mild/moderate COVID-19 patients. Methods: We searched 9 databases up to 19 March 2022. Pairs of reviewers independently screened literature, extracted data and assessed risk of bias. For overall effect, we calculated the absolute risk difference (ARD) of weighted averages of different estimates, and certainty of evidence was assessed using the Grading of Recommendations, Assessment, Development, and Evaluations (GRADE) system. Results: We included 35 RCTs and 24 OBs enrolling 16,580 mild/moderate patients. The certainty of evidence was very low to low. Compared with usual supportive treatments, most effect estimates of CHM treatments were consistent in direction. CHMs presented significant benefits in reducing rate of conversion to severe cases (ARD = 99 less per 1000 patients in RCTs and 131 less per 1000 patients in OBs, baseline risk: 16.52%) and mortality (ARD = 3 less per 1000 patients in RCTs and OBs, baseline risk: 0.40%); shortening time to symptom resolution (3.35 days in RCTs and 2.94 days in OBs), length of hospital stay (2.36 days in RCTs and 2.12 days in OBs) and time to viral clearance (2.64 days in RCTs and 4.46 days in OBs); increasing rate of nucleic acid conversion (ARD = 73 more per 1000 patients in OBs, baseline risk: 16.30%). No serious adverse reactions were found and the differences between CHM and usual supportive care were insignificant. Conclusion: Encouraging evidence showed that CHMs were beneficial in treating mild or moderate patients. CHMs have been proved to possess a safety profile that is comparable to that of usual supportive treatment alone. More rigorously designed clinical trials and mechanism studies are still warranted to further confirm the present findings.
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Affiliation(s)
- Hongfei Zhu
- Department of Social Medicine and Health Management, School of Public Health, Lanzhou University, Lanzhou, China
- Evidence Based Social Science Research Centre, School of Public Health, Lanzhou University, Lanzhou, China
| | - Mengting Li
- Department of Social Medicine and Health Management, School of Public Health, Lanzhou University, Lanzhou, China
- Evidence Based Social Science Research Centre, School of Public Health, Lanzhou University, Lanzhou, China
| | - Chen Tian
- Department of Social Medicine and Health Management, School of Public Health, Lanzhou University, Lanzhou, China
- Evidence Based Social Science Research Centre, School of Public Health, Lanzhou University, Lanzhou, China
| | - Honghao Lai
- Department of Social Medicine and Health Management, School of Public Health, Lanzhou University, Lanzhou, China
- Evidence Based Social Science Research Centre, School of Public Health, Lanzhou University, Lanzhou, China
| | - Yuqing Zhang
- Department of Health Research Methods, Evidence, and Impact, McMaster University, Hamilton, ON, Canada
- CEBIM (Center for Evidence Based Integrative Medicine)-Clarity Collaboration, Guang’ Anmen Hospital, China Academy of Chinese Medical Sciences, Beijing, China
- Institute of Acupuncture and Moxibustion, China Academy of Chinese Medical Sciences, Beijing, China
- Nottingham Ningbo GRADE Center, The University of Nottingham Ningbo, Ningbo, China
| | - Jiaheng Shi
- China Center for Evidence Based Traditional Chinese Medicine, China Academy of Chinese Medical Sciences, Beijing, China
- Department of Emergency, Guang’ Anmen Hospital, China Academy of Chinese Medical Sciences, Beijing, China
| | - Nannan Shi
- China Center for Evidence Based Traditional Chinese Medicine, China Academy of Chinese Medical Sciences, Beijing, China
| | - Hui Zhao
- China Center for Evidence Based Traditional Chinese Medicine, China Academy of Chinese Medical Sciences, Beijing, China
| | - Kehu Yang
- Evidence-Based Medicine Center, School of Basic Medical Sciences, Lanzhou University, Lanzhou, China
- WHO Collaborating Center for Guideline Implementation and Knowledge Translation, Lanzhou, China
- Key Laboratory of Evidence Based Medicine and Knowledge Translation of Gansu Province, Lanzhou, China
| | - Hongcai Shang
- Key Laboratory of Chinese Internal Medicine of Ministry of Education, Beijing, China
- Dongzhimen Hospital, Beijing University of Chinese Medicine, Beijing, China
| | - Xin Sun
- Chinese Evidence-Based Medicine Center, West China Hospital, Sichuan University, Chengdu, China
- *Correspondence: Xin Sun, ; Jie Liu, ; Long Ge, ; Luqi Huang,
| | - Jie Liu
- China Center for Evidence Based Traditional Chinese Medicine, China Academy of Chinese Medical Sciences, Beijing, China
- Department of Oncology, Guang’ Anmen Hospital, China Academy of Chinese Medical Sciences, Beijing, China
- *Correspondence: Xin Sun, ; Jie Liu, ; Long Ge, ; Luqi Huang,
| | - Long Ge
- Department of Social Medicine and Health Management, School of Public Health, Lanzhou University, Lanzhou, China
- Evidence Based Social Science Research Centre, School of Public Health, Lanzhou University, Lanzhou, China
- WHO Collaborating Center for Guideline Implementation and Knowledge Translation, Lanzhou, China
- Key Laboratory of Evidence Based Medicine and Knowledge Translation of Gansu Province, Lanzhou, China
- *Correspondence: Xin Sun, ; Jie Liu, ; Long Ge, ; Luqi Huang,
| | - Luqi Huang
- China Center for Evidence Based Traditional Chinese Medicine, China Academy of Chinese Medical Sciences, Beijing, China
- National Resource Center for Chinese Materia Medica, China Academy of Chinese Medical Sciences, Beijing, China
- *Correspondence: Xin Sun, ; Jie Liu, ; Long Ge, ; Luqi Huang,
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12
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Shanmugarajan D, David C. Estrogen receptor potentially stable conformations from molecular dynamics as a structure-based pharmacophore model for mapping, screening, and identifying ligands-a new paradigm shift in pharmacophore screening. J Biomol Struct Dyn 2022:1-10. [PMID: 35543232 DOI: 10.1080/07391102.2022.2074543] [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: 10/18/2022]
Abstract
Despite rigorous research on breast cancer has increased in recent decades, only few drugs are in practice to combat against the disease. Due to excessive usage, these drugs attain resistance is an avertable phenomenon resulting from inadequate treatment. A novel, and real-time approaches are expected to overcome to find the solution for the drug resistance. The molecular dynamics based multi-conformational sampling technique via computer-aided drug-designing approach, may be a promising route to identify the lead candidates from real-time generated frames. The estrogenic receptor, being one of the most widely targeted receptors for various breast cancer drugs namely, tamoxifen, raloxifene and GW5 (tamoxifen-resistance inhibitor) was used for simulating the molecular dynamics to obtain various real time frames. The energetically stable frames were funnelled based on Gibbs free binding energy, interaction energy and active site interaction to generate pharmacophores model for virtual screening of compounds. Generated pharmacophores are validated by receiver operating characteristic area under curve greater than 0.8. Further, screening of compounds with validated structure-based pharmacophore model of different estrogen bound drug complex conformations and binding orientations are complement for tamoxifen and tamoxifen-resistance inhibitor frames. Moreover, the best mapped compounds were docked and probed for ADMET, TopKat® and Lipinski's rule of five is more favourable for compound Andrographidine F sourced from medicinal herbal plant Andrographis paniculata. Hence, this compound had to be further analysed in in-vitro and in-vivo to prove the same.Communicated by Ramaswamy H. Sarma.
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Affiliation(s)
- Dhivya Shanmugarajan
- Department of Biotechnology, Vignan's Foundation for Science, Technology and Research (Deemed to be University), Guntur, Andhra Pradesh, India
| | - Charles David
- Department of Biotechnology, Vignan's Foundation for Science, Technology and Research (Deemed to be University), Guntur, Andhra Pradesh, India
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13
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Natural aldose reductase inhibitors for treatment and prevention of diabetic cataract: A review. HERBA POLONICA 2022. [DOI: 10.2478/hepo-2022-0002] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
Abstract
Summary
Introduction: Aldose reductase (AR) is an enzyme that catalyzes the reduction of glucose to sorbitol responsible for the development of diabetic complications like cataracts. Medicinal plants contain several phytocompounds that can inhibit this enzyme.
Objective: The purpose of this review is to cite medicinal plants that have been tested for their ability to inhibit aldose reductase and consequently prevent cataracts and classify the major isolated compounds that have this activity.
Methods: We reviewed 154 articles published between 1954 and 2020 in English via three databases: ScienceDirect, Web of Science, and PubMed. We have classified the plants that showed a significant anti-cataract effect, in the form of a list including the scientific and family names of each plant. Also, we have cited the IC50 values and the active constituents of each plant that showed inhibitory activity towards AR.
Results: We have described 38 herbs belonging to 29 families. Besides, 47 isolated compounds obtained from the cited herbs have shown an AR inhibitory effect: luteolin, luteolin-7-O-β-D-glucopyranoside, apigenin, 3,5-di-O-caffeoyl-epi-quinic acid, delphinidin 3-O-β-galactopyranoside-3’-O-β-glucopyranoside, 3,5-di-O-caffeoylquinic acid methyl ester, andrographolide, 1,2,3,6-tetra-O-galloyl-β-D-glucose, 1,2,4,6-tetra-O-galloyl-β-D-glucose, 7-(3-hydroxypropyl)-3-methyl-8-β-O-D-glucoside-2H-chromen-2-one, E-4-(60-hydroxyhex-30-en-1-yl)phenyl propionate, delphinidin 3-O-β-galactopyranoside-3’,5’-di-O-β-glucopyranoside, 1,2,3-tri-O-galloyl-β-D-glucose, 1,2,3,4,6-penta-O-galloyl-β-D-glucose, 1,2,6-tri-O-galloyl-β-D-glucose, 2-(4-hydroxy-3-methoxyphenyl)ethanol, (4-hydroxy-3-methoxyphenyl)methanol, trans-anethole, gallic acid 4-O-β-D-(6’-O-galloyl)-glucoside, β-glucogallin, puerariafuran, quercetin, gallic acid 4-O-β-D-glucoside, 2,5-dihydroxybenzoic acid, 4-(4-hydroxy-3-methoxyphenyl)-2-butanone, protocatechuic acid, trans-cinnamic acid, gallic acid, p-coumaric acid and syringic acid.
Conclusion: natural therapy becomes an interesting alternative in the treatment and prevention of cataract by using medicinal plants rich in active compounds considered as AR inhibitors.
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Viability of Tumor Cells (K562, Hep-2, HeLa) and Rat Fibroblasts in the Presence of Pterostilbene and Extracts of Licorice Root and Andrographis Paniculata. Pharm Chem J 2022. [DOI: 10.1007/s11094-021-02511-z] [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]
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15
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Pandey N, Jyoti, Singh M, Dwivedi P, Sahoo SC, Mishra BB. Click chemistry inspired synthesis of andrographolide triazolyl conjugates for effective fluorescent sensing of ferric ions. Nat Prod Res 2021; 36:5438-5448. [PMID: 34905436 DOI: 10.1080/14786419.2021.2013837] [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: 10/19/2022]
Abstract
The naturally occurring compound andrographolide 1 was used as a substrate for the synthesis of a novel terminal alkyne 3 which on copper(I)-catalyzed azide-alkyne cycloaddition (CuAAC) reaction with azides 4a-l, 7 and 9 furnished a series of regioselective andrographolide triazolyl conjugates 5a-l, 8 and 10, respectively. A free glycoconjugate 6 was also prepared by selective deprotection of compound 5i in good yield. All the compounds were characterized by absorbance, FT-IR, NMR, and HR-MS analyses. The triazolyl conjugate 8 was further investigated as a probe for selective detection of Fe3+ ion in matrix. The mode of attachment of Fe3+ ion to the compound 8 was established by absorbance, fluorescence, infrared (IR), and nuclear magnetic resonance (NMR) spectroscopy, and high resolution mass-spectrometry (HR-MS). The logic gate circuits were constructed for the probe 8 and ethylenediaminetetraacetic acid (EDTA). The environmental perspective of probe 8 was investigated in real water samples.
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Affiliation(s)
- Nishant Pandey
- Center of Innovative and Applied Bioprocessing (CIAB), Mohali, Punjab, India.,Department of Chemistry, Faculty of Science, Panjab University, Chandigarh, India
| | - Jyoti
- Center of Innovative and Applied Bioprocessing (CIAB), Mohali, Punjab, India.,Department of Chemistry, Faculty of Science, Panjab University, Chandigarh, India
| | - Mangat Singh
- Center of Innovative and Applied Bioprocessing (CIAB), Mohali, Punjab, India.,Department of Chemistry, Faculty of Science, Panjab University, Chandigarh, India
| | - Pratibha Dwivedi
- Center of Innovative and Applied Bioprocessing (CIAB), Mohali, Punjab, India
| | - Subash C Sahoo
- Department of Chemistry, Faculty of Science, Panjab University, Chandigarh, India
| | - Bhuwan B Mishra
- Center of Innovative and Applied Bioprocessing (CIAB), Mohali, Punjab, India
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16
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Paul S, Roy D, Pati S, Sa G. The Adroitness of Andrographolide as a Natural Weapon Against Colorectal Cancer. Front Pharmacol 2021; 12:731492. [PMID: 34795581 PMCID: PMC8592893 DOI: 10.3389/fphar.2021.731492] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/28/2021] [Accepted: 09/28/2021] [Indexed: 12/15/2022] Open
Abstract
The conventional carcinoma treatment generally encompasses the employment of radiotherapy, chemotherapy, surgery or use of cytotoxic drugs. However, recent advances in pharmacological research have divulged the importance of traditional treatments in cancer. The aim of the present review is to provide an overview of the importance of one such medicinal herb of Chinese and Indian origin: Andrographis paniculate on colorectal cancer with special emphasis on its principal bioactive component andrographolide (AGP) and its underlying mechanisms of action. AGP has long been known to possess medicinal properties. Studies led by numerous groups of researchers shed light on its molecular mechanism of action. AGP has been shown to act in a multi-faceted manner in context of colorectal cancer by targeting matrix metalloproteinase-9, Toll-like receptor or NFκB signaling pathways. In this review, we highlighted the recent studies that show that AGP can act as an effective immunomodulator by harnessing effective anti-tumor immune response. Recent studies strongly recommend further research on this compound and its analogues, especially under in-vivo condition to assess its actual potential as a prospective and efficient candidate against colorectal cancer. The current review deals with the roles of this phytomedicine in context of colorectal cancer and briefly describes its perspectives to emerge as an essential anti-cancer drug candidate. Finally, we also point out the drawbacks and difficulties in administration of AGP and indicate the use of nano-formulations of this phytomedicine for better therapeutic efficacy.
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Affiliation(s)
- Silpita Paul
- Division of Molecular Medicine, Bose Institute, Kolkata, India
| | - Dia Roy
- Division of Molecular Medicine, Bose Institute, Kolkata, India
| | - Subhadip Pati
- Division of Molecular Medicine, Bose Institute, Kolkata, India
| | - Gaurisankar Sa
- Division of Molecular Medicine, Bose Institute, Kolkata, India
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17
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Goel N, Gajbhiye RL, Saha M, Nagendra C, Reddy AM, Ravichandiran V, Das Saha K, Jaisankar P. A comparative assessment of in vitro cytotoxic activity and phytochemical profiling of Andrographis nallamalayana J.L.Ellis and Andrographis paniculata (Burm. f.) Nees using UPLC-QTOF-MS/MS approach. RSC Adv 2021; 11:35918-35936. [PMID: 35492784 PMCID: PMC9043227 DOI: 10.1039/d1ra07496b] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/10/2021] [Accepted: 10/18/2021] [Indexed: 12/15/2022] Open
Abstract
Andrographis paniculata (Burm. f.) Nees and Andrographis nallamalayana J.L.Ellis have traditionally been used to treat various ailments such as mouth ulcers, intermittent fever, inflammation, snake bite. This study compares the comparative in vitro cytotoxic activity, and phytochemical profiling of methanol extract of A. nallamalayana (ANM) and A. paniculata (APM). UPLC-ESI-QTOF-MS/MS analysis has been performed. The cytotoxic activity of crude methanol extracts were evaluated against three different cancer cell lines (HCT 116, HepG2, and A549 cell line). Both plants' extract exhibited significant cytotoxic activity against tested cell lines in a dose-dependent manner. IC50 of ANM and APM in HCT 116 cell was 11.71 ± 2.48 μg ml-1 and 45.32 ± 0.86 μg ml-1 and in HepG2 cell line was 15.65 ± 2.25 μg ml-1 and 60.32 ± 1.05 μg ml-1 respectively. Cytotoxicity of these two extracts was comparatively similar in A549 cells. ANM induced cytotoxicity involved programmed cell death, externalisation of phosphatidylserine, ROS generation, up-regulation and down-regulation of major apoptotic markers. HRMS analysis of ANM and APM resulted in the identification of 59 and 42 compounds, respectively. Further, using the MS/MS fragmentation approach, 20 compounds, of which 18 compounds were identified for the first time from ANM, which belongs to phenolic acids, flavonoids, and their glycosides. Three known compounds, echioidinin, skullcapflavone I and 5,2',6'-trihydroxy-7-methoxyflavone 2'-O-β-d-glucopyranoside, were isolated from A. nallamalayana and their crystal structures were reported for the first time. Subsequently, seven major compounds were identified in A. nallamalayana by direct comparison (retention time and UV-spectra) with authentic commercial standards and isolated compounds using HPLC-UV analysis. The cytotoxicity of phytochemicals from both the plants using in silico tools also justify their in vitro cytotoxic activity. It is the first report on the comparative characterisation of phytochemicals present in the methanolic extract of both the species of Andrographis, along with the cytotoxic activity of A. nallamalayana.
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Affiliation(s)
- Narender Goel
- Department of Natural Products, National Institute of Pharmaceutical Education and Research (NIPER-Kolkata) Chunilal Bhawan, 168, Maniktala Main Road 700054 Kolkata India
- Laboratory of Catalysis and Chemical Biology, Department of Organic and Medicinal Chemistry, CSIR-Indian Institute of Chemical Biology 4 Raja S. C. Mullick Road Kolkata-700032 India +91-33-24995-790/774
| | - Rahul L Gajbhiye
- Department of Natural Products, National Institute of Pharmaceutical Education and Research (NIPER-Kolkata) Chunilal Bhawan, 168, Maniktala Main Road 700054 Kolkata India
| | - Moumita Saha
- Cancer Biology and Inflammatory Disorder Division, CSIR-Indian Institute of Chemical Biology 4, Raja S. C. Mullick Road, Jadavpur Kolkata-700032 India
| | - Chennuru Nagendra
- Department of Botany, Yogi Vemana University Vemanapuram Kadapa Andhra Pradesh 516005 India
| | | | - V Ravichandiran
- Department of Natural Products, National Institute of Pharmaceutical Education and Research (NIPER-Kolkata) Chunilal Bhawan, 168, Maniktala Main Road 700054 Kolkata India
| | - Krishna Das Saha
- Cancer Biology and Inflammatory Disorder Division, CSIR-Indian Institute of Chemical Biology 4, Raja S. C. Mullick Road, Jadavpur Kolkata-700032 India
| | - Parasuraman Jaisankar
- Laboratory of Catalysis and Chemical Biology, Department of Organic and Medicinal Chemistry, CSIR-Indian Institute of Chemical Biology 4 Raja S. C. Mullick Road Kolkata-700032 India +91-33-24995-790/774
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Abstract
Andrographolide is a labdane diterpenoid extracted and purified from the aerial parts of plants belonging to genus Andrographis (Acanthaceae). The research has shown the plant based compound is low cytotoxic, having antimicrobial, anti-cancer, antiviral and anti-parasitic effects. Andrographolide both prevent spread as well as transmission of virus to neighboring cells by interfering with different cell signaling pathways. In addition to its medicinal value, plant has been found having nutritional value. Therefore being cost effective, easy availability and having nutritional value as a natural supplement, can be used to improve the quality of life in countries having low standard of living. Due to the limited number of effective vaccines, the plant-based antiviral drugs have provided considerable hope for fighting against the viral infections. The plant-derived compound when produced in large quantities is cost effective with low cytotoxic effects. However, much deep insight research at the molecular level is needed to develop the molecules against the viral infection. This paper aims to highlight the antiviral role of Andrographolide that can made significant contributions toward the improvement of human health and will also summarize the current status and future strategies concerning the therapeutic applications of Andrographolide to combat different viral disease in humans.
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Zhang X, Lv L, Zhou Y, Xie L, Xu Q, Zou X, Ding Y, Tian J, Fan J, Fan H, Yang Y, Ye X. Efficacy and safety of Xiyanping injection in the treatment of COVID-19: A multicenter, prospective, open-label and randomized controlled trial. Phytother Res 2021; 35:4401-4410. [PMID: 33979464 PMCID: PMC8242486 DOI: 10.1002/ptr.7141] [Citation(s) in RCA: 55] [Impact Index Per Article: 18.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/02/2020] [Revised: 03/17/2021] [Accepted: 04/11/2021] [Indexed: 01/23/2023]
Abstract
Xiyanping (XYP) is a Chinese herbal medicine used in the clinic to treat respiratory infection and pneumonia. Recent evidence identified XYP as a potential inhibitor of severe acute respiratory syndrome coronavirus 2, implying XYP as a possible treatment for the coronavirus disease 2019 (COVID-19). Here, we conducted a prospective, multicenter, open-label and randomized controlled trial to evaluate the safety and effectiveness of XYP injection in patients with mild to moderate COVID-19. We consecutively recruited 130 COVID-19 patients with mild to moderate symptoms from five study sites, and randomized them in 1:1 ratio to receive XYP injection in combination with standard therapy or receive standard supportive therapy alone. We found that XYP injection significantly reduced the time to cough relief, fever resolution and virus clearance. Less patients receiving XYP injection experienced disease progression to the severe stage during the treatment process. No severe adverse events were reported during the study. Taken together, XYP injection is safe and effective in improving the recovery of patients with mild to moderate COVID-19. However, further studies are warranted to evaluate the efficacy of XYP in an expanded cohort comprising COVID-19 patients at different disease stages.
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Affiliation(s)
- Xin‐Yi Zhang
- Department of Respiratory DiseasesThe Second Affiliated Hospital of Nanchang UniversityNanchangChina
| | - Lang Lv
- Department of Drug ResearchState Key Laboratory of Innovative Natural Medicine and TCM InjectionsGanzhouChina
| | - Yu‐Long Zhou
- Department of Respiratory DiseasesThe Ninth Hospital of NanchangNanchangChina
| | - Liang‐Dong Xie
- Department of Critical Care MedicineThe Fifth People's Hospital of GanzhouGanzhouChina
| | - Qin Xu
- Department of Respiratory DiseasesFengcheng People's HospitalFengchengChina
| | - Xiao‐Fan Zou
- Department of Respiratory DiseasesJi'an Central People's HospitalJi'anChina
| | - Yan Ding
- Department of Respiratory DiseasesThe First Affiliated Hospital of Gannan Medical UniversityGanzhouChina
| | - Jie Tian
- Department of Respiratory DiseasesThe Ninth Hospital of NanchangNanchangChina
| | - Jia‐Liang Fan
- Department of Respiratory DiseasesJi'an Central People's HospitalJi'anChina
| | - Hai‐Wei Fan
- Department of Drug ResearchState Key Laboratory of Innovative Natural Medicine and TCM InjectionsGanzhouChina
| | - Yi‐Xi Yang
- Department of Drug ResearchState Key Laboratory of Innovative Natural Medicine and TCM InjectionsGanzhouChina
| | - Xiao‐Qun Ye
- Department of Respiratory DiseasesThe Second Affiliated Hospital of Nanchang UniversityNanchangChina
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Alapid AAI, Abd. Majid R, Ibraheem ZO, Mediani A, Ismail IS, Unyah NZ, Alhassan Abdullahi S, Nordin N, Nasiru Wana M, Basir R. Investigation of Andrographolide Effect on Non-Infected Red Blood Cells Using the 1H-NMR-Based Metabolomics Approach. Metabolites 2021; 11:metabo11080486. [PMID: 34436427 PMCID: PMC8400355 DOI: 10.3390/metabo11080486] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/08/2021] [Revised: 07/08/2021] [Accepted: 07/15/2021] [Indexed: 01/02/2023] Open
Abstract
Andrographolide (AG) has been shown to have several medicinal and pharmaceutical effects, such as antimicrobial, anti-inflammatory, antioxidant, anti-diabetic, and anti-malarial activities. Moreover, studies to assess the pharmacological effect of AG on the metabolic changes of uninfected red blood cells (uRBCs) have not yet been investigated. This study aims to evaluate the pharmacological effects of AG compared to chloroquine (CQ) on the metabolic variations of uRBCs in vitro using a proton nuclear magnetic resonance (1H-NMR)-based metabolomics approach coupled with multivariate data analysis (MVDA). Forty-one metabolites were successfully identified by 1H-NMR. The results of the unsupervised data analysis principal component analysis (PCA) showed ideal differentiation between AG and CQ. PC1 and PC2 accounted for 71.4% and 17.7% of the explained variation, respectively, with a total variance of 89.10%. Based on S-plot and VIP values, a total of 28 and 32 metabolites were identified as biomarkers in uRBCs-AG and uRBCs-CQ, respectively. In uRBCs treated with AG, ten metabolic pathways were determined to be disturbed, including riboflavin metabolism, d-glutamate and d-glutamine metabolism, phenylalanine metabolism, glutathione metabolism, proline and arginine metabolism, arginine biosynthesis, citrate cycle, glycolysis/gluconeogenesis, and pyruvate metabolism as well as alanine, aspartate, and glutamate metabolism. In contrast, in CQ-treated uRBCs, nine affected metabolic pathways were determined, which involved the same metabolic pathways for uRBCs-AG, except for glutathione metabolism. These findings suggest an evident relationship between AG and CQ associated with metabolic changes in intact RBCs after being exposed to the treatment. The metabolomics results could allow useful comprehensive insights into the underlying mechanism of the action of AG and CQ on red blood cells. Consequently, the 1H-NMR-based metabolomics approach was successfully utilized to identify the pharmacological effects of AG and CQ on the metabolic variations of uRBCs.
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Affiliation(s)
- Ashraf Ahmad Issa Alapid
- Medical Parasitology Unit, Department of Medical Microbiology and Parasitology, Faculty of Medicine and Health Sciences, Universiti Putra Malaysia, Serdang 43400, Selangor, Malaysia; (A.A.I.A.); (N.Z.U.)
- Department of Zoology, Faculty of Science-Alasaba, University of Gharyan, Gharyan 010101, Libya
| | - Roslaini Abd. Majid
- Faculty of Medicine and Defence Health, National Defence University of Malaysia, Kuala Lumpur 57000, Malaysia;
| | - Zaid O. Ibraheem
- Department of Pharmacy, Al Rafidain University College, Al Mustansyria, Baghdad 10052, Iraq;
| | - Ahmed Mediani
- Institute of Systems Biology (INBIOSIS), Universiti Kebangsaan Malaysia, Bangi 43600, Selangor, Malaysia;
| | - Intan Safinar Ismail
- Natural Medicine and Products Research Laboratory, Institute of Bioscience, Universiti Putra Malaysia, Serdang 43400, Selangor, Malaysia;
| | - Ngah Zasmy Unyah
- Medical Parasitology Unit, Department of Medical Microbiology and Parasitology, Faculty of Medicine and Health Sciences, Universiti Putra Malaysia, Serdang 43400, Selangor, Malaysia; (A.A.I.A.); (N.Z.U.)
| | - Sharif Alhassan Abdullahi
- Department of Medical Microbiology and Parasitology, Faculty of Clinical Sciences, Bayero University Kano, Kano 700241, Nigeria;
| | - Norshariza Nordin
- Department of Biomedical Sciences, Faculty of Medicine and Health Sciences, Universiti Putra Malaysia, Serdang 43400, Selangor, Malaysia;
| | - Mohammed Nasiru Wana
- Department of Biological Sciences, Faculty of Science, Abubakar Tafawa Balewa University Bauchi, Bauchi 740272, Nigeria;
| | - Rusliza Basir
- Pharmacology Unit, Department of Human Anatomy, Faculty of Medicine and Health Sciences, Universiti Putra Malaysia, Serdang 43400, Selangor, Malaysia
- Correspondence: ; Tel.: +60-124-747-459
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Sharma P, Shimura T, Banwait JK, Goel A. Andrographis-mediated chemosensitization through activation of ferroptosis and suppression of β-catenin/Wnt-signaling pathways in colorectal cancer. Carcinogenesis 2021; 41:1385-1394. [PMID: 32835374 DOI: 10.1093/carcin/bgaa090] [Citation(s) in RCA: 44] [Impact Index Per Article: 14.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/11/2020] [Revised: 07/25/2020] [Accepted: 08/17/2020] [Indexed: 02/06/2023] Open
Abstract
Colorectal cancer (CRC) remains one of the leading causes of cancer-related mortality in the USA. As much as 50-60% of CRC patients develop resistance to 5-fluorouracil (5FU)-based chemotherapeutic regimens, attributing the increased overall morbidity and mortality. In view of the growing evidence that active principles in various naturally occurring botanicals can facilitate chemosensitization in cancer cells, herein, we undertook a comprehensive effort in interrogating the activity of one such botanical-andrographis-by analyzing its activity in CRC cell lines [both sensitive and 5FU resistant (5FUR)], a xenograft animal model and patient-derived tumor organoids. We observed that combined treatment with andrographis was synergistic and resulted in a significant and dose-dependent increase in the efficacy of 5FU in HCT116 and SW480 5FUR cells (P < 0.05), reduced clonogenic formation (P < 0.01) and increased rates of caspase-9-mediated apoptosis (P < 0.05). The genomewide expression analysis in cell lines led us to uncover that activation of ferroptosis and suppression of β-catenin/Wnt-signaling pathways were the key mediators for the anti-cancer and chemosensitizing effects of andrographis. Subsequently, we validated our findings in a xenograft animal model, as well as two independent CRC patient-derived organoids-which confirmed that combined treatment with andrographis was significantly more effective than 5FU and andrographis alone and that these effects were in part orchestrated through dysregulated expression of key genes (including HMOX1, GCLC, GCLM and TCF7L2) within the ferroptosis and Wnt-signaling pathways. Collectively, our data highlight that andrographis might offer a safe and inexpensive adjunctive therapeutic option in the management of CRC patients.
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Affiliation(s)
- Priyanka Sharma
- Center for Gastrointestinal Research, Baylor Scott and White Research Institute and Charles A. Sammons Cancer Center, Baylor University Medical Center, Dallas, TX, USA.,Department of Molecular Diagnostics and Experimental Therapeutics and Biotech Innovations, Beckman Research Institute, City of Hope Comprehensive Cancer Center, Duarte, CA, USA
| | - Tadanobu Shimura
- Center for Gastrointestinal Research, Baylor Scott and White Research Institute and Charles A. Sammons Cancer Center, Baylor University Medical Center, Dallas, TX, USA
| | - Jasjit K Banwait
- Center for Gastrointestinal Research, Baylor Scott and White Research Institute and Charles A. Sammons Cancer Center, Baylor University Medical Center, Dallas, TX, USA
| | - Ajay Goel
- Center for Gastrointestinal Research, Baylor Scott and White Research Institute and Charles A. Sammons Cancer Center, Baylor University Medical Center, Dallas, TX, USA.,Department of Molecular Diagnostics and Experimental Therapeutics and Biotech Innovations, Beckman Research Institute, City of Hope Comprehensive Cancer Center, Duarte, CA, USA
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22
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Development of Broad-Spectrum Antiviral Agents-Inspiration from Immunomodulatory Natural Products. Viruses 2021; 13:v13071257. [PMID: 34203182 PMCID: PMC8310077 DOI: 10.3390/v13071257] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/31/2021] [Revised: 06/20/2021] [Accepted: 06/23/2021] [Indexed: 01/04/2023] Open
Abstract
Developing broad-spectrum antiviral drugs remains an important issue as viral infections continue to threaten public health. Host-directed therapy is a method that focuses on potential targets in host cells or the body, instead of viral proteins. Its antiviral effects are achieved by disturbing the life cycles of pathogens or modulating immunity. In this review, we focus on the development of broad-spectrum antiviral drugs that enhance the immune response. Some natural products present antiviral effects mediated by enhancing immunity, and their structures and mechanisms are summarized here. Natural products with immunomodulatory effects are also discussed, although their antiviral effects remain unknown. Given the power of immunity and the feasibility of host-directed therapy, we argue that both of these categories of natural products provide clues that may be beneficial for the discovery of broad-spectrum antiviral drugs.
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23
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Malik Z, Parveen R, Parveen B, Zahiruddin S, Aasif Khan M, Khan A, Massey S, Ahmad S, Husain SA. Anticancer potential of andrographolide from Andrographis paniculata (Burm.f.) Nees and its mechanisms of action. JOURNAL OF ETHNOPHARMACOLOGY 2021; 272:113936. [PMID: 33610710 DOI: 10.1016/j.jep.2021.113936] [Citation(s) in RCA: 30] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/26/2020] [Revised: 02/02/2021] [Accepted: 02/14/2021] [Indexed: 06/12/2023]
Abstract
ETHNOPHARMACOLOGICAL RELEVANCE Synthetic drugs used for cancer treatment have side effects that may be immunosupressive, can cause liver, kidney and cardiac toxicity, and infertility and ovarian failure, among others. Thus, herbal drugs could be used in the cancer treatment as an adjuvant therapy. Andrographis paniculata (Burm.f.) Nees (AP) is one of the traditional herbs used in different alternative medicinal systems such as Ayurveda, Unani, Chinese, Malayi, Siddha, etc. for the treatment of various disorders and diseases including cancer. AIM OF THE STUDY The aim of writing this review is to highlight the medicinal importance of AP and its main phytoconstituent andrographolide (AG). The main emphasis was given on the anticancer activity of AG, its proposed mechanisms of action, novel approaches used to improve its biopharmaceutical properties with the perspective of evidence-based research, and its development as an adjuvant therapy for cancer treatment in future. MATERIALS AND METHODS Literature survey was conducted and research papers were retrieved from different databases such as Pubmed, Google Scholar, ACS, Wiley online library, ScienceDirect, Springer, and Scopus during 1970-2020. Research articles, review articles, and short communications, etc. were used for this purpose. The papers were selected on the basis of exclusion and inclusion criteria. RESULTS Different anticancer mechanisms of AG have been reportedly proven such as cell cycle arrest, apoptosis, NF-κβ inhibition, antiangiogenesis, cytokine inhibition, etc. whereas its pharmacokinetic properties showed its highly protein bound nature, Cyt P400 (CYP) inhibition, low aqueous solubility, poor oral bioavailability, etc. Different novel formulations of AG have been investigated to increase its bioavailability for better efficacy. CONCLUSION This review can provide knowledge about the potential applicability of AP or AG as an adjuvant therapy in cancer treatment. Further research is needed before making any conclusion about the efficacy in humans as an adjuvant therapy in cancer.
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Affiliation(s)
- Zoya Malik
- Human Genetics Laboratory, Department of Biosciences, Jamia Millia Islamia, New Delhi, 110025, India; Bioactive Natural Product Laboratory, School of Pharmaceutical Education and Research, Jamia Hamdard, New Delhi, 110062, India
| | - Rabea Parveen
- Human Genetics Laboratory, Department of Biosciences, Jamia Millia Islamia, New Delhi, 110025, India; Bioactive Natural Product Laboratory, School of Pharmaceutical Education and Research, Jamia Hamdard, New Delhi, 110062, India
| | - Bushra Parveen
- Bioactive Natural Product Laboratory, School of Pharmaceutical Education and Research, Jamia Hamdard, New Delhi, 110062, India
| | - Sultan Zahiruddin
- Bioactive Natural Product Laboratory, School of Pharmaceutical Education and Research, Jamia Hamdard, New Delhi, 110062, India
| | - Mohammad Aasif Khan
- Human Genetics Laboratory, Department of Biosciences, Jamia Millia Islamia, New Delhi, 110025, India
| | - Asifa Khan
- Human Genetics Laboratory, Department of Biosciences, Jamia Millia Islamia, New Delhi, 110025, India
| | - Sheersh Massey
- Human Genetics Laboratory, Department of Biosciences, Jamia Millia Islamia, New Delhi, 110025, India
| | - Sayeed Ahmad
- Bioactive Natural Product Laboratory, School of Pharmaceutical Education and Research, Jamia Hamdard, New Delhi, 110062, India.
| | - Syed Akhtar Husain
- Human Genetics Laboratory, Department of Biosciences, Jamia Millia Islamia, New Delhi, 110025, India
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24
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Li J, Yang X, Yang P, Xu K, Peng X, Cai W, Zhao S, Hu L, Li Z, Cui F, Wang W, Peng G, Xu X, He J, Liu J. Andrographolide alleviates bleomycin-induced NLRP3 inflammasome activation and epithelial-mesenchymal transition in lung epithelial cells by suppressing AKT/mTOR signaling pathway. ANNALS OF TRANSLATIONAL MEDICINE 2021; 9:764. [PMID: 34268377 PMCID: PMC8246226 DOI: 10.21037/atm-20-7973] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 12/14/2020] [Accepted: 03/12/2021] [Indexed: 12/29/2022]
Abstract
Background Andrographolide (Andro), a diterpenoid extracted from Andrographis paniculata, has been shown to attenuate pulmonary fibrosis in rodents; however, the potential mechanisms remain largely unclear. This study investigated whether and how Andro alleviates bleomycin (BLM)-induced NOD-like receptor family pyrin domain containing 3 (NLRP3) inflammasome activation and epithelial-mesenchymal transition (EMT) in the lung epithelial cells. Methods The in vivo effects of Andro were evaluated in a rat model of BLM-induced pulmonary fibrosis. The roles of Andro in BLM-induced NLRP3 inflammasome activation, EMT and AKT/mTOR signaling were investigated using human alveolar epithelial A549 cells. Results We found that Andro significantly alleviated pulmonary edema and histopathological changes, decreased weight loss, and reduced collagen deposition. Andro downregulated the levels of NLRP3, the adaptor molecule apoptosis-associated speck-like protein containing a CARD (ASC), and Caspase-1 in the lungs of BLM-treated rats, suggesting the inhibitory effect of Andro on NLRP3 inflammasome activation in vivo. Additionally, the symptoms of BLM-mediated EMT phenotype in the lung were also attenuated after Andro administration. In vitro, Andro also markedly inhibited BLM-induced NLRP3 inflammasome activation and EMT in A549 cells. Moreover, Andro inhibited BLM-induced phosphorylation of AKT and mTOR in A549 cells, suggesting that AKT/mTOR inactivation mediates Andro-induced effects on BLM-induced NLRP3 inflammasome activation and EMT. Conclusions These data indicate that Andro can reduce BLM-induced pulmonary fibrosis through suppressing NLRP3 inflammasome activation and EMT in lung epithelial cells via AKT/mTOR signaling pathway.
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Affiliation(s)
- Jingpei Li
- Department of Thoracic Surgery, The First Affiliated Hospital of Guangzhou Medical University, Guangzhou, China.,State Key Lab of Respiratory Diseases, National Clinical Research Center for Respiratory Disease, Guangzhou Institute of Respiratory Health, The First Affiliated Hospital of Guangzhou Medical University, Guangzhou, China
| | - Xiaohan Yang
- Medical Genetic Centre, Guangdong Women and Children Hospital, Guangzhou, China
| | - Penghui Yang
- Department of Thoracic Surgery, The First Affiliated Hospital of Guangzhou Medical University, Guangzhou, China.,State Key Lab of Respiratory Diseases, National Clinical Research Center for Respiratory Disease, Guangzhou Institute of Respiratory Health, The First Affiliated Hospital of Guangzhou Medical University, Guangzhou, China
| | - Ke Xu
- Department of Thoracic Surgery, The First Affiliated Hospital of Guangzhou Medical University, Guangzhou, China.,State Key Lab of Respiratory Diseases, National Clinical Research Center for Respiratory Disease, Guangzhou Institute of Respiratory Health, The First Affiliated Hospital of Guangzhou Medical University, Guangzhou, China
| | - Xiaomin Peng
- Department of Thoracic Surgery, The First Affiliated Hospital of Guangzhou Medical University, Guangzhou, China.,State Key Lab of Respiratory Diseases, National Clinical Research Center for Respiratory Disease, Guangzhou Institute of Respiratory Health, The First Affiliated Hospital of Guangzhou Medical University, Guangzhou, China
| | - Weipeng Cai
- Department of Thoracic Surgery, The First Affiliated Hospital of Guangzhou Medical University, Guangzhou, China.,State Key Lab of Respiratory Diseases, National Clinical Research Center for Respiratory Disease, Guangzhou Institute of Respiratory Health, The First Affiliated Hospital of Guangzhou Medical University, Guangzhou, China
| | - Simin Zhao
- Department of Thoracic Surgery, The First Affiliated Hospital of Guangzhou Medical University, Guangzhou, China.,State Key Lab of Respiratory Diseases, National Clinical Research Center for Respiratory Disease, Guangzhou Institute of Respiratory Health, The First Affiliated Hospital of Guangzhou Medical University, Guangzhou, China
| | - Lei Hu
- Department of Pharmacy, Peking University People's Hospital, Beijing, China
| | - Zhuoyi Li
- Department of Thoracic Surgery, The First Affiliated Hospital of Guangzhou Medical University, Guangzhou, China.,State Key Lab of Respiratory Diseases, National Clinical Research Center for Respiratory Disease, Guangzhou Institute of Respiratory Health, The First Affiliated Hospital of Guangzhou Medical University, Guangzhou, China
| | - Fei Cui
- Department of Thoracic Surgery, The First Affiliated Hospital of Guangzhou Medical University, Guangzhou, China.,State Key Lab of Respiratory Diseases, National Clinical Research Center for Respiratory Disease, Guangzhou Institute of Respiratory Health, The First Affiliated Hospital of Guangzhou Medical University, Guangzhou, China
| | - Wei Wang
- Department of Thoracic Surgery, The First Affiliated Hospital of Guangzhou Medical University, Guangzhou, China.,State Key Lab of Respiratory Diseases, National Clinical Research Center for Respiratory Disease, Guangzhou Institute of Respiratory Health, The First Affiliated Hospital of Guangzhou Medical University, Guangzhou, China
| | - Guilin Peng
- Department of Thoracic Surgery, The First Affiliated Hospital of Guangzhou Medical University, Guangzhou, China.,State Key Lab of Respiratory Diseases, National Clinical Research Center for Respiratory Disease, Guangzhou Institute of Respiratory Health, The First Affiliated Hospital of Guangzhou Medical University, Guangzhou, China
| | - Xin Xu
- Department of Thoracic Surgery, The First Affiliated Hospital of Guangzhou Medical University, Guangzhou, China.,State Key Lab of Respiratory Diseases, National Clinical Research Center for Respiratory Disease, Guangzhou Institute of Respiratory Health, The First Affiliated Hospital of Guangzhou Medical University, Guangzhou, China
| | - Jianxing He
- Department of Thoracic Surgery, The First Affiliated Hospital of Guangzhou Medical University, Guangzhou, China.,State Key Lab of Respiratory Diseases, National Clinical Research Center for Respiratory Disease, Guangzhou Institute of Respiratory Health, The First Affiliated Hospital of Guangzhou Medical University, Guangzhou, China
| | - Jun Liu
- Department of Thoracic Surgery, The First Affiliated Hospital of Guangzhou Medical University, Guangzhou, China.,State Key Lab of Respiratory Diseases, National Clinical Research Center for Respiratory Disease, Guangzhou Institute of Respiratory Health, The First Affiliated Hospital of Guangzhou Medical University, Guangzhou, China
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25
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Oseni BA, Azubuike CP, Okubanjo OO, Igwilo CI, Panyam J. Encapsulation of Andrographolide in poly(lactide-co-glycolide) Nanoparticles: Formulation Optimization and in vitro Efficacy Studies. Front Bioeng Biotechnol 2021; 9:639409. [PMID: 33681172 PMCID: PMC7930629 DOI: 10.3389/fbioe.2021.639409] [Citation(s) in RCA: 15] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/08/2020] [Accepted: 01/19/2021] [Indexed: 01/04/2023] Open
Abstract
Andrographolide is a potential chemopreventive and chemotherapeutic agent that suffers from poor aqueous solubility. Encapsulation in poly(lactide-co-glycolide) (PLGA) nanoparticles can overcome solubility issues and enable sustained release of the drug, resulting in improved therapeutic efficacy. In this study, andrographolide was encapsulated in PLGA nanoparticles via emulsion solvent evaporation technique. Effect of various formulation parameters including polymer composition, polymer molecular weight, polymer to drug ratio, surfactant concentration and the organic solvent used on nanoparticle properties were investigated. A selected formulation was used to determine the effect of encapsulation in nanoparticles on andrographolide's in vitro anticancer efficacy. Nanoparticles formulated using a polymer with 85:15 lactide to glycolide ratio and ethyl acetate as the organic solvent were found to be optimal based on average hydrodynamic particle size (135 ± 4 nm) and drug loading (2.6 ± 0.6%w/w). This formulation demonstrated sustained release of andrographolide over 48 h and demonstrated significantly greater in vitro anticancer efficacy compared to free drug in a metastatic breast cancer cell line. These results suggest that additional, more in-depth efficacy studies are warranted for the nanoparticle formulation of andrographolide.
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Affiliation(s)
- Bukola A. Oseni
- Department of Pharmaceutics and Pharmaceutical Technology, University of Lagos, Lagos, Nigeria
- Department of Pharmaceutics, University of Minnesota, Minneapolis, MN, United States
| | - Chukwuemeka P. Azubuike
- Department of Pharmaceutics and Pharmaceutical Technology, University of Lagos, Lagos, Nigeria
| | - Omotunde O. Okubanjo
- Department of Pharmaceutics and Pharmaceutical Technology, University of Lagos, Lagos, Nigeria
| | - Cecilia I. Igwilo
- Department of Pharmaceutics and Pharmaceutical Technology, University of Lagos, Lagos, Nigeria
| | - Jayanth Panyam
- Department of Pharmaceutics, University of Minnesota, Minneapolis, MN, United States
- School of Pharmacy, Temple University, Philadelphia, PA, United States
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26
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Shi Y, Zhong L, Liu Y, Zhang J, Lv Z, Li Y, Hu Y. Effects of Dietary Andrographolide Levels on Growth Performance, Antioxidant Capacity, Intestinal Immune Function and Microbioma of Rice Field Eel ( Monopterus Albus). Animals (Basel) 2020; 10:E1744. [PMID: 32992929 PMCID: PMC7599621 DOI: 10.3390/ani10101744] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/22/2020] [Revised: 09/22/2020] [Accepted: 09/23/2020] [Indexed: 12/18/2022] Open
Abstract
An eight-week feeding trial was conducted to investigate the effects of dietary andrographolide on the growth performance, antioxidant capacity in the liver, intestinal inflammatory response and microbiota of Monopterus albus. A total of 900 health fish (25.00 ± 0.15 g) were randomly divided into five groups: AD1 (the basal diet) as the control, and AD2, AD3, AD4 and AD5 groups, which were fed the basal diet supplemented with 75, 150, 225 and 300 mg/kg andrographolide, respectively. The results showed that compared with the control group, dietary andrographolide supplementation (1) significantly increased trypsin and lipase activities in the intestine, and increased the weight gain rate but not significantly; (2) significantly increased the levels of glutathione reductase (GR), glutathione (GSH) and glutathione peroxidase (GPx) and the content of in the liver; significantly decreased the contents of reactive oxygen species (ROS) and malondialdehyde (MDA); remarkably upregulated the Nrf2, SOD1, GSTK and GSTO mRNA levels in the liver; downregulated the Keap1 mRNA level; (3) significantly increased the villi length and goblet cell numbers in the intestine, remarkably upregulated the Occludin mRNA level in the intestine, downregulated the Claudin-15 mRNA level; (4) remarkably upregulated the IL-10, TGF-β1 and TGF-β3 mRNA levels in the intestine; downregulated the IL-12β and TLR-3 mRNA levels; (5) significantly decreased the richness and diversity of the intestinal microbioma, increased the percentages of Fusobacteria and Firmicutes and significantly decreased the percentages of Cyanobacteria and Proteobacteria. In conclusion, these results showed that dietary low-dose andrographolide (75 and 150 mg/kg) promoted growth and antioxidant capacity, regulated the intestinal microbioma, enhanced intestinal physical and immune barrier function in rice field eel.
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Affiliation(s)
- Yong Shi
- Hunan Engineering Research Center for Utilization of Characteristics of Aquatic Resources, Hunan Agricultural University, Changsha 410128, China; (Y.S.); (L.Z.); (Y.L.); (J.Z.); (Z.L.); (Y.L.)
| | - Lei Zhong
- Hunan Engineering Research Center for Utilization of Characteristics of Aquatic Resources, Hunan Agricultural University, Changsha 410128, China; (Y.S.); (L.Z.); (Y.L.); (J.Z.); (Z.L.); (Y.L.)
- Hunan Key Laboratory of Traditional Chinese Veterinary Medicine, Hunan Agricultural University, Changsha 410128, China
| | - Yanli Liu
- Hunan Engineering Research Center for Utilization of Characteristics of Aquatic Resources, Hunan Agricultural University, Changsha 410128, China; (Y.S.); (L.Z.); (Y.L.); (J.Z.); (Z.L.); (Y.L.)
| | - Junzhi Zhang
- Hunan Engineering Research Center for Utilization of Characteristics of Aquatic Resources, Hunan Agricultural University, Changsha 410128, China; (Y.S.); (L.Z.); (Y.L.); (J.Z.); (Z.L.); (Y.L.)
| | - Zhao Lv
- Hunan Engineering Research Center for Utilization of Characteristics of Aquatic Resources, Hunan Agricultural University, Changsha 410128, China; (Y.S.); (L.Z.); (Y.L.); (J.Z.); (Z.L.); (Y.L.)
| | - Yao Li
- Hunan Engineering Research Center for Utilization of Characteristics of Aquatic Resources, Hunan Agricultural University, Changsha 410128, China; (Y.S.); (L.Z.); (Y.L.); (J.Z.); (Z.L.); (Y.L.)
| | - Yi Hu
- Hunan Engineering Research Center for Utilization of Characteristics of Aquatic Resources, Hunan Agricultural University, Changsha 410128, China; (Y.S.); (L.Z.); (Y.L.); (J.Z.); (Z.L.); (Y.L.)
- Hunan Key Laboratory of Traditional Chinese Veterinary Medicine, Hunan Agricultural University, Changsha 410128, China
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27
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Panossian A, Brendler T. The Role of Adaptogens in Prophylaxis and Treatment of Viral Respiratory Infections. Pharmaceuticals (Basel) 2020; 13:E236. [PMID: 32911682 PMCID: PMC7558817 DOI: 10.3390/ph13090236] [Citation(s) in RCA: 23] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/20/2020] [Revised: 09/01/2020] [Accepted: 09/03/2020] [Indexed: 02/07/2023] Open
Abstract
The aim of our review is to demonstrate the potential of herbal preparations, specifically adaptogens for prevention and treatment of respiratory infections, as well as convalescence, specifically through supporting a challenged immune system, increasing resistance to viral infection, inhibiting severe inflammatory progression, and driving effective recovery. The evidence from pre-clinical and clinical studies with Andrographis paniculata, Eleutherococcus senticosus, Glycyrrhiza spp., Panax spp., Rhodiola rosea, Schisandra chinensis, Withania somnifera, their combination products and melatonin suggests that adaptogens can be useful in prophylaxis and treatment of viral infections at all stages of progression of inflammation as well as in aiding recovery of the organism by (i) modulating innate and adaptive immunity, (ii) anti-inflammatory activity, (iii) detoxification and repair of oxidative stress-induced damage in compromised cells, (iv) direct antiviral effects of inhibiting viral docking or replication, and (v) improving quality of life during convalescence.
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Affiliation(s)
- Alexander Panossian
- Phytomed AB, Vaxtorp, 31275 Halland, Sweden
- EuropharmaUSA, Green Bay, WI 54311, USA
| | - Thomas Brendler
- Department of Botany and Plant Biotechnology, University of Johannesburg, Johannesburg 2000, South Africa;
- Traditional Medicinals Inc., Rohnert Park, CA 94928, USA
- Plantaphile, Collingswood, NJ 08108, USA
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28
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Li J, Liu J, Yue W, Xu K, Cai W, Cui F, Li Z, Wang W, He J. Andrographolide attenuates epithelial-mesenchymal transition induced by TGF-β1 in alveolar epithelial cells. J Cell Mol Med 2020; 24:10501-10511. [PMID: 32705806 PMCID: PMC7521220 DOI: 10.1111/jcmm.15665] [Citation(s) in RCA: 21] [Impact Index Per Article: 5.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/08/2020] [Revised: 06/07/2020] [Accepted: 07/04/2020] [Indexed: 12/18/2022] Open
Abstract
Andrographolide (Andro), a component from Chinese medicinal herb Andrographis paniculata, could alleviate pulmonary fibrosis in rodents. Yet, whether and how Andro mitigates epithelial-mesenchymal transition (EMT) induced by TGF-β1 remain unknown. This study aimed to explore the effect of Andro on TGF-β1-induced EMT in human alveolar epithelial cells (AECs) and the mechanisms involved. We illustrated that Andro inhibited TGF-β1-induced EMT and EMT-related transcription factors in alveolar epithelial A549 cells. Andro also reduced TGF-β1-induced cell migration and synthesis of pro-fibrotic factors (ie CCN-2, TGF-β1), matrix metalloproteinases (ie MMP-2, MMP-9) and extracellular matrix (ECM) components (ie collagen 1), implying the inhibiting effect of Andro on TGF-β1-induced EMT-like cell behaviours. Mechanistically, Andro treatment not only repressed TGF-β1-induced Smad2/3 phosphorylation and Smad4 nuclear translocation, but also suppressed TGF-β1-induced Erk1/2 phosphorylation and nuclear translocation in A549 cells. And treatment with ALK5 inhibitor (SB431542) or Erk1/2 inhibitors (SCH772984 and PD98059) remarkably reduced EMT evoked by TGF-β1. In addition, Andro also reduced TGF-β1-induced intracellular ROS generation and NOX4 expression, and elevated antioxidant superoxide dismutase 2 (SOD2) expression, demonstrating the inhibiting effect of Andro on TGF-β1-induced oxidative stress, which is closely linked to EMT. Furthermore, Andro remarkably attenuated TGF-β1-induced down-regulation of sirtuin1 (Sirt1) and forkhead box O3 (FOXO3), implying that Andro protects AECs from EMT partially by activating Sirt1/FOXO3-mediated anti-oxidative stress pathway. In conclusion, Andro represses TGF-β1-induced EMT in AECs by suppressing Smad2/3 and Erk1/2 signalling pathways and is also closely linked to the activation of sirt1/FOXO3-mediated anti-oxidative stress pathway.
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Affiliation(s)
- Jingpei Li
- Department of Thoracic Surgery, The First Affiliated Hospital of Guangzhou Medical University, Guangzhou, China.,State Key Lab of Respiratory Diseases, Guangzhou Institute of Respiratory Health, The First Affiliated Hospital of Guangzhou Medical University, Guangzhou, China
| | - Jun Liu
- Department of Thoracic Surgery, The First Affiliated Hospital of Guangzhou Medical University, Guangzhou, China.,State Key Lab of Respiratory Diseases, Guangzhou Institute of Respiratory Health, The First Affiliated Hospital of Guangzhou Medical University, Guangzhou, China
| | - Weifeng Yue
- State Key Lab of Respiratory Diseases, Guangzhou Institute of Respiratory Health, The First Affiliated Hospital of Guangzhou Medical University, Guangzhou, China
| | - Ke Xu
- Department of Thoracic Surgery, The First Affiliated Hospital of Guangzhou Medical University, Guangzhou, China.,State Key Lab of Respiratory Diseases, Guangzhou Institute of Respiratory Health, The First Affiliated Hospital of Guangzhou Medical University, Guangzhou, China
| | - Weipeng Cai
- Department of Thoracic Surgery, The First Affiliated Hospital of Guangzhou Medical University, Guangzhou, China.,State Key Lab of Respiratory Diseases, Guangzhou Institute of Respiratory Health, The First Affiliated Hospital of Guangzhou Medical University, Guangzhou, China
| | - Fei Cui
- Department of Thoracic Surgery, The First Affiliated Hospital of Guangzhou Medical University, Guangzhou, China.,State Key Lab of Respiratory Diseases, Guangzhou Institute of Respiratory Health, The First Affiliated Hospital of Guangzhou Medical University, Guangzhou, China
| | - Zhuoyi Li
- Department of Thoracic Surgery, The First Affiliated Hospital of Guangzhou Medical University, Guangzhou, China.,State Key Lab of Respiratory Diseases, Guangzhou Institute of Respiratory Health, The First Affiliated Hospital of Guangzhou Medical University, Guangzhou, China
| | - Wei Wang
- Department of Thoracic Surgery, The First Affiliated Hospital of Guangzhou Medical University, Guangzhou, China.,State Key Lab of Respiratory Diseases, Guangzhou Institute of Respiratory Health, The First Affiliated Hospital of Guangzhou Medical University, Guangzhou, China
| | - Jianxing He
- Department of Thoracic Surgery, The First Affiliated Hospital of Guangzhou Medical University, Guangzhou, China.,State Key Lab of Respiratory Diseases, Guangzhou Institute of Respiratory Health, The First Affiliated Hospital of Guangzhou Medical University, Guangzhou, China
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29
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Xiang DC, Yang JY, Xu YJ, Zhang S, Li M, Zhu C, Zhang CL, Liu D. Protective effect of Andrographolide on 5-Fu induced intestinal mucositis by regulating p38 MAPK signaling pathway. Life Sci 2020; 252:117612. [PMID: 32247004 DOI: 10.1016/j.lfs.2020.117612] [Citation(s) in RCA: 26] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/01/2020] [Revised: 03/29/2020] [Accepted: 03/30/2020] [Indexed: 12/28/2022]
Abstract
AIMS Intestinal mucositis is the most common side effect of 5-fluorouracil (5-Fu) treatment in cancer patients. Previous research suggested that andrographolide (Andro) attenuated the intestinal injury in colitis or diarrhea in mice. The present study was aimed at investigating the protective effect of Andro against 5-Fu induced intestinal mucositis and the underlying mechanism. MAIN METHODS BALB/C mice were injected 5-Fu at a dose of 100 mg/kg for 5 days to induce intestinal mucositis. Andro at different doses (25, 50, 100 mg/kg/day) was administered. Weight loss, diarrhea score, cellular apoptosis and proliferation were evaluated. Apoptosis related proteins were detected by Western blotting. Then, NCM460 cells were used to explore the possible mechanism in vitro. The effect of Andro on the anti-tumor efficacy of 5-Fu was investigated in H22 tumor-bearing mice. KEY FINDINGS Andro significantly ameliorated the 5-Fu induced weight loss and diarrhea. The apoptosis of intestinal cells was also attenuated by Andro treatment both in vivo and in vitro. Besides, Andro markedly down-regulated the 5-Fu-induced protein expression of caspase8/3, Bax and the phosphorylation of p38. Moreover, 5-Fu significantly reduced the viability of NCM460 cells, which was restored by the Andro pretreatment. Furthermore, asiatic acid, an agonist of p38 MAPK, reversed the anti-apoptotic effect of Andro in NCM460 cells. Andro did not weaken the anti-H22 tumor effect of 5-Fu in vivo. SIGNIFICANCE We have demonstrated that p38 MAPK inhibition mediates anti-apoptotic effects of Andro against 5-Fu induced intestinal mucositis, suggesting that Andro may benefit the patients undergoing 5-Fu based chemotherapy.
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Affiliation(s)
- Dao-Chun Xiang
- Department of Pharmacy, Tongji Hospital Affiliated with Tongji Medical College, Huazhong University of Science and Technology, Wuhan, 430030, China; Department of Pharmacy, The Central Hospital of Wuhan,Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430014, China
| | - Jin-Yu Yang
- Department of Pharmacy, Tongji Hospital Affiliated with Tongji Medical College, Huazhong University of Science and Technology, Wuhan, 430030, China
| | - Yan-Jiao Xu
- Department of Pharmacy, Tongji Hospital Affiliated with Tongji Medical College, Huazhong University of Science and Technology, Wuhan, 430030, China
| | - Si Zhang
- Department of Pharmacy, Tongji Hospital Affiliated with Tongji Medical College, Huazhong University of Science and Technology, Wuhan, 430030, China
| | - Min Li
- Department of Pharmacy, Tongji Hospital Affiliated with Tongji Medical College, Huazhong University of Science and Technology, Wuhan, 430030, China
| | - Chen Zhu
- Department of Pharmacy, Tongji Hospital Affiliated with Tongji Medical College, Huazhong University of Science and Technology, Wuhan, 430030, China
| | - Cheng-Liang Zhang
- Department of Pharmacy, Tongji Hospital Affiliated with Tongji Medical College, Huazhong University of Science and Technology, Wuhan, 430030, China.
| | - Dong Liu
- Department of Pharmacy, Tongji Hospital Affiliated with Tongji Medical College, Huazhong University of Science and Technology, Wuhan, 430030, China.
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Li J, Feng M, Sun R, Li Z, Hu L, Peng G, Xu X, Wang W, Cui F, Yue W, He J, Liu J. Andrographolide ameliorates bleomycin-induced pulmonary fibrosis by suppressing cell proliferation and myofibroblast differentiation of fibroblasts via the TGF-β1-mediated Smad-dependent and -independent pathways. Toxicol Lett 2020; 321:103-113. [DOI: 10.1016/j.toxlet.2019.11.003] [Citation(s) in RCA: 27] [Impact Index Per Article: 6.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/30/2019] [Revised: 11/01/2019] [Accepted: 11/05/2019] [Indexed: 12/15/2022]
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Synergistic effects of tanshinone IIA and andrographolide on the apoptosis of cancer cells via crosstalk between p53 and reactive oxygen species pathways. Pharmacol Rep 2020; 72:400-417. [DOI: 10.1007/s43440-019-00006-z] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/17/2019] [Revised: 09/07/2019] [Accepted: 09/25/2019] [Indexed: 10/25/2022]
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Loh SH, Tsai YT, Huang SF, Yu TC, Kuo PC, Chao SC, Chou MF, Tsai CS, Lee SP. Effects of Andrographolide on Intracellular pH Regulation, Cellular Migration, and Apoptosis in Human Cervical Cancer Cells †. Cancers (Basel) 2020; 12:cancers12020387. [PMID: 32046125 PMCID: PMC7072207 DOI: 10.3390/cancers12020387] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/23/2019] [Revised: 02/03/2020] [Accepted: 02/04/2020] [Indexed: 12/15/2022] Open
Abstract
Cancer cells have been characterized with alkaline intracellular pH (pHi) values (≥7.2) to enable cancer proliferation, migration, and progression. The aim of the present study was to explore the concentration-dependent effects of Andrographolide, an active diterpenoid compound of herb Andrographis paniculata, on Na+/H+ exchanger isoform 1 (NHE1), cellular migration and apoptosis in human cervical cancer cells (HeLa). The pHi was detected by microspectrofluorometry method, and intracellular acidification was induced by NH4Cl prepulse technique. Viability and protein expression were determined by MTT (3-(4,5-Dimethylthiazol-2-yl)-2,5-diphenyltetrazolium bromide) assay and Western blot, respectively. Human normal endocervical cells (End1), ectocervical cells (Ect1), and HeLa were bought commercially. The resting pHi value of HeLa (≈7.47) was significantly higher than that of End1 and Ect1 (≈7.30), and shifted from alkaline to acidic following acid/base impacts. In HEPES (4-(2-Hydroxyethyl)piperazine-1-ethanesulfonic acid | N-(2-Hydroxyethyl)piperazine-N′-(2-ethanesulfonic acid) -buffered superfusate, NHE1 and V-ATPase co-existed functionally for acid extrusion in HeLa, while only NHE1 existed functionally in End/Ect1. Andrographolide (3–1000 μM) concentration-dependently inhibited NHE1 activity. Cell-migration and expressions of NHE1, V-ATPase, PARP (poly-ADP-ribose-polymerase), pro-Caspase-3, and Bcl-2 were significantly reduced by pretreating with Andrographolide (≥100 μM) for 24–48 h in HeLa. Andrographolide inhibited cell viability of End1-cells/Ect1 and HeLa (≥100 and ≥30 μM, respectively). The present findings implicate the promising clinical applications of Andrographolide on cervical cancer treatment.
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Affiliation(s)
- Shih-Hurng Loh
- Department of Clinical Pharmacy, Tri-Service General Hospital, National Defense Medical Center, Taipei 11490, Taiwan; (S.-H.L.); (S.-F.H.); (M.-F.C.)
- Department of Pharmacology, National Defense Medical Center, Taipei 11490, Taiwan; (T.-C.Y.); (P.-C.K.)
| | - Yi-Ting Tsai
- Division of Cardiovascular Surgery, Department of Surgery, Tri-Service General Hospital, National Defense Medical Center, Taipei 11490, Taiwan; (Y.-T.T.); (C.-S.T.)
| | - Shu-Fu Huang
- Department of Clinical Pharmacy, Tri-Service General Hospital, National Defense Medical Center, Taipei 11490, Taiwan; (S.-H.L.); (S.-F.H.); (M.-F.C.)
| | - Tien-Chieh Yu
- Department of Pharmacology, National Defense Medical Center, Taipei 11490, Taiwan; (T.-C.Y.); (P.-C.K.)
| | - Pei-Chun Kuo
- Department of Pharmacology, National Defense Medical Center, Taipei 11490, Taiwan; (T.-C.Y.); (P.-C.K.)
| | - Shih-Chi Chao
- Graduate Institute of Life Sciences, National Defense Medical Center, Taipei 11490, Taiwan;
| | - Mei-Fang Chou
- Department of Clinical Pharmacy, Tri-Service General Hospital, National Defense Medical Center, Taipei 11490, Taiwan; (S.-H.L.); (S.-F.H.); (M.-F.C.)
| | - Chien-Sung Tsai
- Division of Cardiovascular Surgery, Department of Surgery, Tri-Service General Hospital, National Defense Medical Center, Taipei 11490, Taiwan; (Y.-T.T.); (C.-S.T.)
| | - Shiao-Pieng Lee
- Department of Biomedical Engineering, National Defense Medical Center, Taipei 11490, Taiwan
- Department of Oral and Maxillofacial Surgery, Tri-Service General Hospital, National Defense Medical Center, Taipei 11490, Taiwan
- Correspondence:
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Abstract
The present study was aimed to validate the phenolic, flavonoids, alkaloids and tannins profile of Aspleniuma ethiopicum (Burm. f.) Becherer methanolic extracts using HPTLC (High-performance thin-layer chromatography). The chromatographic separation was performed using the standard method. The separation methodology was optimized and phytoconstituents of A. aethiopicum methanolic extracts were separated. The methanolic extract of A. aethiopicum showed several bands identified as known phenolic compounds. The obtained flavonoids profiles were identified. HPTLC alkaloids profile of A. aethiopicum revealed 11 types of alkaloids. The tannin profile of methanolic extracts of A. aethiopicum demonstrated 11 different types of tannins. The observed profiles will be used as phytomarker to identify the chemical constituents of A. aethiopicum methanolic extracts. These profiles will act as a fingerprint of A. aethiopicum and help us to distinguish from its adulterants. The observed profile will help us to identify the crude drugs and improve the therapeutic potentials of A. aethiopicum.
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Xavier-ravi B, Antony-varuvel GV, Thangaraj P, Doulathabad MR, Rajan K. Antioxidant, anti-inflammatory activities and HPLC quantification of flavonoids in Pteris tripartita Sw. a critically endangered medicinal fern from India. BIOCATALYSIS AND AGRICULTURAL BIOTECHNOLOGY 2019. [DOI: 10.1016/j.bcab.2019.101304] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022]
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Kandanur SGS, Tamang N, Golakoti NR, Nanduri S. Andrographolide: A natural product template for the generation of structurally and biologically diverse diterpenes. Eur J Med Chem 2019; 176:513-533. [DOI: 10.1016/j.ejmech.2019.05.022] [Citation(s) in RCA: 25] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/31/2019] [Revised: 04/22/2019] [Accepted: 05/06/2019] [Indexed: 01/11/2023]
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Diterpenoid Lactones with Anti-Inflammatory Effects from the Aerial Parts of Andrographis paniculata. Molecules 2019; 24:molecules24152726. [PMID: 31357563 PMCID: PMC6696260 DOI: 10.3390/molecules24152726] [Citation(s) in RCA: 20] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/03/2019] [Revised: 07/23/2019] [Accepted: 07/24/2019] [Indexed: 11/25/2022] Open
Abstract
Andrographis paniculata (AP) has been widely used in China for centuries to treat various diseases, and especially to treat inflammation. Diterpenoid lactones are the main anti-inflammatory components of AP. However, systematic chemical composition and biological activities, as well as key pharmacophores, of these diterpenoid lactones from AP have not yet been clearly understood. In this study, 17 diterpenoid lactones, including 2 new compounds, were identified by spectroscopic methods, and most of them attenuated the generation of TNF-α and IL-6 in LPS-induced RAW 274.7 cells examined by ELISA. Pharmacophores of diterpenoid lactones responsible for the anti-inflammatory activities were revealed based on the quantitative structure-activity relationship (QSAR) models. Moreover, new compounds (AP-1 and AP-4) exerted anti-inflammatory activity in LPS microinjection-induced zebrafish, which might be correlated with the inhibition of the translocation of NF-κB p65 from cytoplasm to nucleus. Our study provides guidelines for future structure modification and rational drug design of diterpenoid lactones with anti-inflammatory properties in medical chemistry.
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Starlin T, Prabha PS, Thayakumar BKA, Gopalakrishnan VK. Screening and GC-MS profiling of ethanolic extract of Tylophora pauciflora. Bioinformation 2019; 15:425-429. [PMID: 31312080 PMCID: PMC6614127 DOI: 10.6026/97320630015425] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/22/2019] [Accepted: 06/03/2019] [Indexed: 11/23/2022] Open
Abstract
Medicinal plants are boundless source of raw materials for the pharmaceutical. Identification of natural compounds from medicinal plant is helpful in the discovery of novel therapeutic agents. Tylophora pauciflora is a medicinal plant, which possess many biological activities such as antioxidant activity, anti-inflammatory activity and anti cancer activity. There is no GC-MS analysis reported on this plant. Thus, the present study is aimed to identify the present of phyto-chemical compounds from ethanolic extract of Tylophora pauciflora using GC-MS analysis. Results, the extract possess totally 14 bioactive compounds among that natural compound of n-hexadecanoic acid has highest % peak area and it have the variety of biological activities such as; anti-oxidant, 5-alpha-reductase-inhibitor, anti-fibrinolytic, hemolytic, antimicrobial activity, hypo-cholesterolemic, nematicide, pesticide, anti-androgenic flavor and hemolytic. It is concluded that the ethanolic extract of Tylophora pauciflora have biologically active compounds. In future by isolating and identifying, these compounds can be considered to treat the human disorders.
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Affiliation(s)
- Thangarajan Starlin
- Department of Biochemistry and Bioinformatics, Karpagam Academy of Higher Education, Coimbatore, Tamilnadu, India 641 02
| | - Poochi Saravana Prabha
- Department of Biochemistry and Bioinformatics, Karpagam Academy of Higher Education, Coimbatore, Tamilnadu, India 641 02
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Zhang L, Chen Q, Wang H, Yang J, Sheng S. Andrographolide mitigates IL‑1β‑induced human nucleus pulposus cells degeneration through the TLR4/MyD88/NF‑κB signaling pathway. Mol Med Rep 2018; 18:5427-5436. [PMID: 30365119 PMCID: PMC6236278 DOI: 10.3892/mmr.2018.9599] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/14/2018] [Accepted: 09/19/2018] [Indexed: 12/26/2022] Open
Abstract
Intervertebral disc degeneration (IDD) is a multifactorial disease with few efficacious clinical drugs, which has been demonstrated to be associated with nucleus pulposus (NP) cells apoptosis and degeneration of the extracellular matrix (ECM). Interleukin (IL)-1β, a common proinflammatory cytokine, is considered to be one of key regulators in IDD development. Andrographolide (AG), extracted from Andrographis paniculata, has been suggested to possess marked anti-inflammatory properties. However, the effects of AG on IDD has not been well explored. The present study aimed to investigate the effects and the mechanisms of AG on IDD in human NP cells. NP cells were treated with IL-1β in the absence or presence of AG to investigate the effects on cell viability, cellular apoptosis, production of ECM and matrix metalloproteinase (MMP)-3, MMP-9 and MMP-13, and a disintegrin and metalloproteinase with thrombospondin motifs (ADAMTS)-4 and ADAMTS-5. It was identified that IL-1β-induced NP cellular apoptosis was significantly inhibited by AG treatment. Furthermore, AG mitigated the IL-1β-induced degeneration of the ECM, which was paralleled by a decrease in MMPs and ADAMTS levels. In addition, AG exhibited marked inhibitory properties against the activation of Toll-like receptors (TLRs), Myeloid differentiation factor 88 (MyD88) and the nuclear translocation of Nuclear factor kappa-light-chain-enhancer of activated B cells (NF-κB). Taken together, these results demonstrated that AG treatment mitigated IL-1β-induced NP cells degeneration through the TLR4/MyD88/NF-κB signaling pathway, and suggested that AG may be a potential agent for IDD prevention and therapy.
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Affiliation(s)
- Lilian Zhang
- Department of Spine Surgery, The Second Affiliated Hospital and Yuying Children's Hospital of Wenzhou Medical University, Wenzhou, Zhejiang 325000, P.R. China
| | - Qi Chen
- Department of Spine Surgery, The Second Affiliated Hospital and Yuying Children's Hospital of Wenzhou Medical University, Wenzhou, Zhejiang 325000, P.R. China
| | - Haoli Wang
- Department of Spine Surgery, The Second Affiliated Hospital and Yuying Children's Hospital of Wenzhou Medical University, Wenzhou, Zhejiang 325000, P.R. China
| | - Jian Yang
- Department of Spine Surgery, The Second Affiliated Hospital and Yuying Children's Hospital of Wenzhou Medical University, Wenzhou, Zhejiang 325000, P.R. China
| | - Sunren Sheng
- Department of Spine Surgery, The Second Affiliated Hospital and Yuying Children's Hospital of Wenzhou Medical University, Wenzhou, Zhejiang 325000, P.R. China
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Rasool U, S P, Parveen A, Sah SK, S H. Efficacy of Andrographis paniculata against extended spectrum β-lactamase (ESBL) producing E. coli. BMC COMPLEMENTARY AND ALTERNATIVE MEDICINE 2018; 18:244. [PMID: 30176904 PMCID: PMC6122548 DOI: 10.1186/s12906-018-2312-8] [Citation(s) in RCA: 23] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 05/03/2018] [Accepted: 08/22/2018] [Indexed: 11/29/2022]
Abstract
Background A. paniculata is widely known for its medicinal values and is traditionally used to treat a wide range of diseases such as cancer, diabetes, skin infections, influenza, diarrhoea, etc. The phytochemical constituents of this plant possess unique and interesting biological activities. The main focus of this study was to evaluate the antibacterial property of crude ethyl acetate (CEA) extract of A. paniculata against E. coli clinical isolates along with molecular docking of 10 different bioactive components from this plant with CTX-M-15. Methods CEA extract was subjected to phytochemical and FTIR analysis. The E. coli isolates were tested for antibiotic susceptibility through disk-diffusion method to observe their resistance pattern towards different antibiotics. Antibacterial activity and biofilm assay were performed through broth microdilution using a 96-well microplate. CEA extract was further utilized to observe its effect on the expression of a gene encoding CTX-M-15. Finally, in-silico studies were performed where 10 different bioactive compounds from A. paniculata were molecularly docked with CTX-M-15. Results Phytochemical and FTIR analysis detected the presence of various secondary metabolites and functional groups in CEA extract respectively. Molecular docking provided the number of residues and bond lengths together with a positive docking score. Antibiotic susceptibility showed the multi-drug resistance of all the clinical strains of E. coli. The antibacterial and antibiofilm efficiency of CEA extract (25, 50 and 100 μg/ml) was tested and 100 μg/ml of the extract was more effective in all the strains of E. coli. All 3 ESBL producing strains of E. coli were subjected to gene expression analysis through PCR. Strains treated with 100 μg/ml of the extract showed a downregulation of the gene encoding CTX-M-15 compared to untreated controls. Conclusions The utilization of CEA extract of A. paniculata proved an economical way of controlling the growth and biofilm formation of ESBL strains of E. coli. CEA extract was also able to downregulate the expression of a gene encoding CTX-M-15. Molecular docking of 10 different bioactive compounds from A. paniculata with CTX-M-15 provided the residues and bond lengths with a positive docking score. Electronic supplementary material The online version of this article (10.1186/s12906-018-2312-8) contains supplementary material, which is available to authorized users.
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Islam MT, Ali ES, Uddin SJ, Islam MA, Shaw S, Khan IN, Saravi SSS, Ahmad S, Rehman S, Gupta VK, Găman MA, Găman AM, Yele S, Das AK, de Castro E Sousa JM, de Moura Dantas SMM, Rolim HML, de Carvalho Melo-Cavalcante AA, Mubarak MS, Yarla NS, Shilpi JA, Mishra SK, Atanasov AG, Kamal MA. Andrographolide, a diterpene lactone from Andrographis paniculata and its therapeutic promises in cancer. Cancer Lett 2018; 420:129-145. [PMID: 29408515 DOI: 10.1016/j.canlet.2018.01.074] [Citation(s) in RCA: 94] [Impact Index Per Article: 15.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/30/2017] [Revised: 01/26/2018] [Accepted: 01/29/2018] [Indexed: 12/17/2022]
Abstract
The diterpene lactone andrographolide, isolated from Andrographis paniculata, has been proven to possess several important protective biological activities, including antioxidant, anti-inflammatory, immunomodulatory, antiseptic, antimicrobial, cytotoxic, hypolipidemic, cardioprotective, hepatoprotective, and neuroprotective effects. In addition, it has been reported to play a therapeutic role in the treatment of major human diseases, such as Parkinson's disease, rheumatoid arthritis, and colitis. This systematic review aims to highlight andrographolide as a promising agent in cancer treatment. To this purpose, a number of databases were used to search for the cytotoxic/anticancer effects of andrographolide in pre-clinical and clinical studies. Among 1703 identified literature articles, 139 were included in this review; 109 were investigated as non-clinical, whereas 24, 3, and 3 were pre-clinical, clinical, and non-pre-clinical trials, respectively. Among the model systems, cultured cell lines appeared as the most frequently (79.14%) used, followed by in vivo models using rodents, among others. Furthermore, andrographolide was found to exert cytotoxic/anticancer effects on almost all types of cell lines with the underlying mechanisms involving oxidative stress, cell cycle arrest, anti-inflammatory and immune system mediated effects, apoptosis, necrosis, autophagy, inhibition of cell adhesion, proliferation, migration, invasion, anti-angiogenic activity, and other miscellaneous actions. After careful consideration of the relevant evidence, we suggest that andrographolide can be one of the potential agents in the treatment of cancer in the near future.
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Affiliation(s)
- Muhammad Torequl Islam
- Department for Management of Science and Technology Development, Ton Duc Thang University, Ho Chi Minh City, 700000, Vietnam; Faculty of Pharmacy, Ton Duc Thang University, Ho Chi Minh City, 700000, Vietnam; Department of Pharmacy, Ranada Prasad Shaha University, Narayanganj, 1400, Bangladesh
| | - Eunüs S Ali
- Gaco Pharmaceuticals and Research Laboratory, Dhaka, 1000, Bangladesh; College of Medicine and Public Health, Flinders University, Bedford Park, Adelaide, 5042, Australia
| | - Shaikh Jamal Uddin
- Pharmacy Discipline, School of Life Sciences, Khulna University, Khulna, 9208, Bangladesh
| | - Md Amirul Islam
- Pharmacy Discipline, School of Life Sciences, Khulna University, Khulna, 9208, Bangladesh
| | - Subrata Shaw
- Broad Institute of MIT and Harvard, 415 Main Street, Cambridge, MA, 02142, USA
| | - Ishaq N Khan
- Institute of Basic Medical Sciences, Khyber Medical University, Peshawar, 25100, Pakistan
| | - Seyed Soheil Saeedi Saravi
- Cardiovascular Division, Department of Medicine, Brigham and Women's Hospital, Harvard Medical School, USA; Department of Toxicology-Pharmacology, Faculty of Pharmacy, Guilan University of Medical Sciences, Rasht, Iran
| | - Saheem Ahmad
- Department of Bio-Sciences, Integral University, Lucknow, U.P., 226026, India
| | - Shahnawaz Rehman
- Department of Bio-Sciences, Integral University, Lucknow, U.P., 226026, India
| | - Vijai Kumar Gupta
- Department of Chemistry and Biotechnology, Tallinn University of Technology, 12618, Tallinn, Estonia
| | - Mihnea-Alexandru Găman
- "Carol Davila" University of Medicine and Pharmacy, Bucharest, Romania; Facoltà di Medicina e Chirurgia, Università degli Studi di Bari "Aldo Moro", Bari, Italy
| | - Amelia Maria Găman
- Department of Pathophysiology, Research Center of Experimental and Clinical Medicine, University of Medicine and Pharmacy of Craiova, Romania; Department of Haematology, Filantropia City Hospital of Craiova, Craiova, Romania
| | - Santosh Yele
- School of Pharmacy and Technology Management, SVKM's NMIMS, Shirpur, India
| | - Asish Kumar Das
- Pharmacy Discipline, School of Life Sciences, Khulna University, Khulna, 9208, Bangladesh
| | | | | | - Hercília Maria Lins Rolim
- Laboratory of Pharmaceutical Nanosystems (NANOSFAR), Postgraduate Pharmaceutical Sciences, Federal University of Piauí, Teresina, Piauí, Brazil
| | | | | | - Nagendra Sastry Yarla
- Department of Animal Biology, School of Life Sciences, University of Hyderabad, Hyderabad, 500003, T.N., India
| | - Jamil A Shilpi
- Pharmacy Discipline, School of Life Sciences, Khulna University, Khulna, 9208, Bangladesh
| | - Siddhartha Kumar Mishra
- Cancer Biology Laboratory, School of Biological Sciences (Zoology), Dr. Harisingh Gour Central University, Sagar, 470003, M.P., India
| | - Atanas G Atanasov
- Institute of Genetics and Animal Breeding of the Polish Academy of Sciences, Jastrzebiec, Poland; Department of Pharmacognosy, Faculty of Life Sciences, University of Vienna, Althanstrasse 14, A-1090, Vienna, Austria.
| | - Mohammad Amjad Kamal
- King Fahd Medical Research Center, King Abdulaziz University, Saudi Arabia; Enzymoics, 7 Peterlee Place, Hebersham, NSW, 2770, Australia; Novel Global Community Educational Foundation, Australia.
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Banerjee M, Parai D, Dhar P, Roy M, Barik R, Chattopadhyay S, Mukherjee SK. Andrographolide induces oxidative stress-dependent cell death in unicellular protozoan parasite Trypanosoma brucei. Acta Trop 2017; 176:58-67. [PMID: 28739368 DOI: 10.1016/j.actatropica.2017.07.023] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/30/2017] [Revised: 07/13/2017] [Accepted: 07/20/2017] [Indexed: 11/16/2022]
Abstract
African sleeping sickness is a parasitic disease in humans and livestock caused by Trypanosoma brucei throughout sub-Saharan Africa. Absence of appropriate vaccines and prevalence of drug resistance proclaim that a new way of therapeutic interventions is essential against African trypanosomiasis. In the present study, we have looked into the effect of andrographolide (andro), a diterpenoid lactone from Andrographis paiculata on Trypanosoma brucei PRA 380. Although andro has been recognized as a promosing anti-cancer drug, its usefulness against Trypanosoma spp remained unexplored. Andro showed promising anti-trypanosomal activity with an IC50 value of 8.3μM assessed through SYBR Green cell viability assay and also showed no cytotoxicity towards normal murine macrophages. Cell cycle analysis revealed that andro could induce sub-G0/G1 phase arrest. Flow cytometric analysis also revealed that incubation with andro caused exposure of phosphatidyl serine to the outer leaflet of plasma membrane in T. brucei PCF. This event was preceded by andro-induced depolarization of mitochondrial membrane potential (Δym) and elevation of cytosolic calcium. Andro also caused elevation of intracellular reactive oxygen species (ROS) as well as lipid peroxidation level, and depletion in reduced thiol levels. Taken together, these data indicate that andro has promising antitrypanosomal activity mediated by promoting oxidative stress and depolarizing the mitochondrial membrane potential and thereby triggering an apoptosis-like programmed cell death. Therefore, this study merits further investigation to the therapeutic possibility of using andro for the treatment of African trypanosomiasis.
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Affiliation(s)
- Malabika Banerjee
- Department of Microbiology, University of Kalyani, Kalyani 741235, WB, India; TCG Life Science Ltd., Bengal Intelligent Park, Tower-B, Block-EP & GP, Sector-5, Salt Lake, Kolkata, 700091, India
| | - Debaprasad Parai
- Department of Microbiology, University of Kalyani, Kalyani 741235, WB, India
| | - Pranab Dhar
- TCG Life Science Ltd., Bengal Intelligent Park, Tower-B, Block-EP & GP, Sector-5, Salt Lake, Kolkata, 700091, India
| | - Manab Roy
- TCG Life Science Ltd., Bengal Intelligent Park, Tower-B, Block-EP & GP, Sector-5, Salt Lake, Kolkata, 700091, India
| | - Rajib Barik
- TCG Life Science Ltd., Bengal Intelligent Park, Tower-B, Block-EP & GP, Sector-5, Salt Lake, Kolkata, 700091, India
| | - Subrata Chattopadhyay
- TCG Life Science Ltd., Bengal Intelligent Park, Tower-B, Block-EP & GP, Sector-5, Salt Lake, Kolkata, 700091, India
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Dai J, Lin Y, Duan Y, Li Z, Zhou D, Chen W, Wang L, Zhang QQ. Andrographolide Inhibits Angiogenesis by Inhibiting the Mir-21-5p/TIMP3 Signaling Pathway. Int J Biol Sci 2017; 13:660-668. [PMID: 28539838 PMCID: PMC5441182 DOI: 10.7150/ijbs.19194] [Citation(s) in RCA: 28] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/15/2017] [Accepted: 03/17/2017] [Indexed: 12/19/2022] Open
Abstract
Angiogenesis provides nutrients and oxygen to promote tumor growth and affords a channel that facilitates tumor cell entry into the circulation. Andrographolide (Andro) possess anti-tumor activity; however, its direct effect on angiogenesis still needs to be clarified. In this study, our experiments revealed that Andro significantly inhibited vascular growth in chick embryo chorioallantoic membrane (CAM) and yolk sac membrane (YSM) models. Meanwhile, tumor angiogenesis was also suppressed by Andro. Additionally, we found that cell proliferation, migration and tube formation of vascular endothelial cells was inhibited by Andro treatment in vitro. The effect was primarily mediated through inhibition of miR-21-5p expression and further targeting of TIMP3. This work provides evidence that Andro directly inhibits angiogenesis and might be an effective anti-angiogenic therapeutic drug for cancer treatment.
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Affiliation(s)
- Jianwei Dai
- GMU-GIBH Joint School of Life Sciences, Guangzhou Medical University, Guangzhou 510000, China
| | - Yuyin Lin
- GMU-GIBH Joint School of Life Sciences, Guangzhou Medical University, Guangzhou 510000, China
| | - Youfa Duan
- Vascular Biology Research Institute, School of Basic Course, Guangdong Pharmaceutical University, Guangzhou 510006, China
| | - Zixuan Li
- Vascular Biology Research Institute, School of Basic Course, Guangdong Pharmaceutical University, Guangzhou 510006, China
| | - Dalei Zhou
- Vascular Biology Research Institute, School of Basic Course, Guangdong Pharmaceutical University, Guangzhou 510006, China
| | - Wensheng Chen
- GMU-GIBH Joint School of Life Sciences, Guangzhou Medical University, Guangzhou 510000, China
| | - Lijing Wang
- Vascular Biology Research Institute, School of Basic Course, Guangdong Pharmaceutical University, Guangzhou 510006, China
| | - Qian-Qian Zhang
- Vascular Biology Research Institute, School of Basic Course, Guangdong Pharmaceutical University, Guangzhou 510006, China
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The adjuvant value of Andrographis paniculata in metastatic esophageal cancer treatment - from preclinical perspectives. Sci Rep 2017; 7:854. [PMID: 28405006 PMCID: PMC5429803 DOI: 10.1038/s41598-017-00934-x] [Citation(s) in RCA: 22] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/03/2016] [Accepted: 03/17/2017] [Indexed: 01/27/2023] Open
Abstract
Esophageal cancer (EC) is the fourth and sixth leading cause of cancer-related deaths in China and United States, respectively. The dismal prognosis of EC is mainly attributed to distant metastases, which may not be overcome by chemotherapy alone. Hence, the use of alternative adjuvant treatments, such as herbal medicines, for metastatic EC remains a great desire of patients. Our previous study demonstrated the in vivo anti-tumor and in vitro anti-invasion activities of Andrographis paniculata (AP) in esophageal cancer. In the present study, the chemical constituents of absorbed AP components through human intestinal Caco-2 cell monolayer were verified for the first time. The anti-migratory activities and suppressive effects on metastasis-related factors such as HER2, MMP2, MMP9, TM4SF3, CXCR4 of the absorbed AP components were revealed in esophageal cancer cells EC-109. The anti-tumor and anti-metastatic effects of AP water extract (1600 mg/kg) were further confirmed in metastatic esophageal xenograft-bearing mice. Besides, AP water extract acted synergistically with cisplatin plus 5-fluorouracil on inhibiting tumor nodule growth (with combination index <0.7). Meanwhile, chemotherapeutics-induced side-effects could also be reduced by AP water extract. The present findings provide evidence on safety and advantages of the combined use of AP with chemotherapeutics in pre-clinical setting.
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Celestine UA, Christopher GB, Innocent OO. Phytochemical profile of stem bark extracts of Khaya senegalensis by Gas Chromatography-Mass Spectrometry (GC-MS) analysis. ACTA ACUST UNITED AC 2017. [DOI: 10.5897/jpp2016.0416] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/31/2022]
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45
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Ji X, Li C, Ou Y, Li N, Yuan K, Yang G, Chen X, Yang Z, Liu B, Cheung WW, Wang L, Huang R, Lan T. Andrographolide ameliorates diabetic nephropathy by attenuating hyperglycemia-mediated renal oxidative stress and inflammation via Akt/NF-κB pathway. Mol Cell Endocrinol 2016; 437:268-279. [PMID: 27378149 DOI: 10.1016/j.mce.2016.06.029] [Citation(s) in RCA: 81] [Impact Index Per Article: 10.1] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/14/2016] [Revised: 06/29/2016] [Accepted: 06/30/2016] [Indexed: 01/01/2023]
Abstract
Diabetic nephropathy (DN) is characterized by proliferation of mesangial cells, mesangial hypertrophy and extracellular matrix (ECM) accumulation. Our recent study found that andrographolide inhibited high glucose-induced mesangial cell proliferation and fibronectin expression through inhibition of AP-1 pathway. However, whether andrographolide has reno-protective roles in DN has not been fully elucidated. Here, we studied the pharmacological effects of andrographolide against the progression of DN and high glucose-induced mesangial dysfunction. Diabetes was induced in C57BL/6 mice by intraperitoneal injection of streptozotocin (STZ). After 1 weeks after STZ injection, normal diet was substituted with a high-fat diet (HFD). Diabetic mice were intraperitoneal injected with andrographolide (2 mg/kg, twice a week). After 8 weeks, functional and histological analyses were carried out. Parallel experiments uncovering the molecular mechanism by which andrographolide prevents from DN was performed in mesangial cells. Andrographolide inhibited the increases in fasting blood glucose, triglyceride, kidney/body weight ratio, blood urea nitrogen, serum creatinine and 24-h albuminuria in diabetic mice. Andrographolide also prevented renal hypertrophy and ECM accumulation. Furthermore, andrographolide markedly attenuated NOX1 expression, ROS production and pro-inflammatory cytokines as well. Additionally, andrographolide inhibited Akt/NF-κB signaling pathway. These results demonstrate that andrographolide is protective against the progression of experimental DN by inhibiting renal oxidative stress, inflammation and fibrosis.
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Affiliation(s)
- Xiaoqian Ji
- Department of Pharmacology, School of Pharmacy, Guangdong Pharmaceutical University, Guangzhou 510006, China
| | - Changzheng Li
- Department of Pharmacology, School of Pharmacy, Guangdong Pharmaceutical University, Guangzhou 510006, China
| | - Yitao Ou
- Department of Pharmacology, School of Pharmacy, Guangdong Pharmaceutical University, Guangzhou 510006, China
| | - Ning Li
- Department of Pharmacology, School of Pharmacy, Guangdong Pharmaceutical University, Guangzhou 510006, China
| | - Kai Yuan
- Department of Endocrine, The First Affiliated Hospital of Guangzhou Medical University, Guangzhou 510120, China
| | - Guizhi Yang
- Department of Pharmacology, School of Pharmacy, Guangdong Pharmaceutical University, Guangzhou 510006, China
| | - Xiaoyan Chen
- Department of Endocrine, The First Affiliated Hospital of Guangzhou Medical University, Guangzhou 510120, China
| | - Zhicheng Yang
- Department of Pharmacology, School of Pharmacy, Guangdong Pharmaceutical University, Guangzhou 510006, China
| | - Bing Liu
- Department of Pharmacology, School of Pharmacy, Guangdong Pharmaceutical University, Guangzhou 510006, China
| | - Wai W Cheung
- Division of Pediatric Nephrology, Department of Pediatrics, University of California, San Diego, La Jolla, CA, USA
| | - Lijing Wang
- Department of Pharmacology, School of Pharmacy, Guangdong Pharmaceutical University, Guangzhou 510006, China
| | - Ren Huang
- Guangdong Laboratory Animals Monitoring Institute, Guangzhou 510663, China.
| | - Tian Lan
- Department of Pharmacology, School of Pharmacy, Guangdong Pharmaceutical University, Guangzhou 510006, China.
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Broad-spectrum antiviral properties of andrographolide. Arch Virol 2016; 162:611-623. [PMID: 27896563 DOI: 10.1007/s00705-016-3166-3] [Citation(s) in RCA: 88] [Impact Index Per Article: 11.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/06/2016] [Accepted: 10/20/2016] [Indexed: 01/01/2023]
Abstract
Andrographolide, a diterpenoid, is known for its anti-inflammatory effects. It can be isolated from various plants of the genus Andrographis, commonly known as 'creat'. This purified compound has been tested for its anti-inflammatory effects in various stressful conditions, such as ischemia, pyrogenesis, arthritis, hepatic or neural toxicity, carcinoma, and oxidative stress, Apart from its anti-inflammatory effects, andrographolide also exhibits immunomodulatory effects by effectively enhancing cytotoxic T cells, natural killer (NK) cells, phagocytosis, and antibody-dependent cell-mediated cytotoxicity (ADCC). All these properties of andrographolide form the foundation for the use of this miraculous compound to restrain virus replication and virus-induced pathogenesis. The present article covers antiviral properties of andrographolide in variety of viral infections, with the hope of developing of a new highly potent antiviral drug with multiple effects.
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Zou W, Xiao Z, Wen X, Luo J, Chen S, Cheng Z, Xiang D, Hu J, He J. The anti-inflammatory effect of Andrographis paniculata (Burm. f.) Nees on pelvic inflammatory disease in rats through down-regulation of the NF-κB pathway. BMC COMPLEMENTARY AND ALTERNATIVE MEDICINE 2016; 16:483. [PMID: 27887650 PMCID: PMC5123283 DOI: 10.1186/s12906-016-1466-5] [Citation(s) in RCA: 30] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 03/30/2016] [Accepted: 11/17/2016] [Indexed: 01/12/2023]
Abstract
BACKGROUND Andrographis paniculata (Burm. f.) Nees (APN), a principal constituent of a famous traditional Chinese medicine Fukeqianjin tablet which is used for the treatment of pelvic inflammatory disease (PID), has been reported to have anti-inflammatory effect in vitro. However, whether it has pharmacological effect on PID in vivo is unclear. Therefore, the aim of this study is to test the anti-inflammatory effect of APN and illuminate a potential mechanism. METHODS Thirty-six female specific pathogen-free SD rats were randomly divided into control group, PID group, APN1 group, APN2 group, APN3 group and prednisone group. Pathogen-induced PID rats were constructed. The APN1, APN2 and APN3 group rats were orally administrated with APN extract at different levels. The prednisone group rats were administrated with prednisone. Eight days after the first infection, the histological examination of upper genital tract was carried out, and enzyme-linked immunosorbent assay (ELISA) was carried out using homogenate of the uterus and fallopian tube. Furthermore, immunohistochemical evaluations of NF-κB p65 and IκB-α in uterus was conducted. RESULTS APN obviously suppressed the infiltrations of neutrophils and lymphocytes, and it could significantly reduce the excessive production of cytokines and chemokines including IL-1β, IL-6, CXCL-1, MCP-1 and RANTES in a dose-dependent manner. Furthermore, APN could block the pathogen-induced activation of NF-κB pathway. CONCLUSION APN showed potent anti-inflammatory effect on pathogen-induced PID in rats, with a potential mechanism of inhibiting the NF-κB signal pathway.
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Affiliation(s)
- Wei Zou
- Key Laboratory of Hunan Province for Traditional Chinese Medicine in Obstetrics and Gynecology Research, Hunan Provincial Maternal and Child Health Care Hospital, No. 53 XiangChun Road, Changsha, 410008, China
- School of Pharmaceutical Sciences, Central South University, Changsha, 410011, China
| | - Zuoqi Xiao
- Key Laboratory of Hunan Province for Traditional Chinese Medicine in Obstetrics and Gynecology Research, Hunan Provincial Maternal and Child Health Care Hospital, No. 53 XiangChun Road, Changsha, 410008, China
| | - Xiaoke Wen
- Key Laboratory of Hunan Province for Traditional Chinese Medicine in Obstetrics and Gynecology Research, Hunan Provincial Maternal and Child Health Care Hospital, No. 53 XiangChun Road, Changsha, 410008, China.
| | - Jieying Luo
- College of Pharmacy, Hunan University of Chinese Medicine, Changsha, 410007, China
| | - Shuqiong Chen
- Key Laboratory of Hunan Province for Traditional Chinese Medicine in Obstetrics and Gynecology Research, Hunan Provincial Maternal and Child Health Care Hospital, No. 53 XiangChun Road, Changsha, 410008, China
| | - Zeneng Cheng
- School of Pharmaceutical Sciences, Central South University, Changsha, 410011, China
| | - Daxiong Xiang
- Clinic Pharmacy Research Laboratory, the Second Xiangya Hospital of Central South University, Changsha, 410011, China
| | - Jian Hu
- Key Laboratory of Hunan Province for Traditional Chinese Medicine in Obstetrics and Gynecology Research, Hunan Provincial Maternal and Child Health Care Hospital, No. 53 XiangChun Road, Changsha, 410008, China
| | - Jingyu He
- Guangzhou Institute of Advanced Technology, Chinese Academy of Sciences, No. 1121 Haibin Road, Guangzhou, 511458, Guangdong, China.
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Guo H, Zhang Z, Su Z, Sun C, Zhang X, Zhao X, Lai X, Su Z, Li Y, Zhan JY. Enhanced anti-tumor activity and reduced toxicity by combination andrographolide and bleomycin in ascitic tumor-bearing mice. Eur J Pharmacol 2016; 776:52-63. [DOI: 10.1016/j.ejphar.2016.02.032] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/30/2015] [Revised: 02/05/2016] [Accepted: 02/09/2016] [Indexed: 01/02/2023]
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Mustapha N, Mokdad-Bzéouich I, Sassi A, Abed B, Ghedira K, Hennebelle T, Chekir-Ghedira L. Immunomodulatory potencies of isolated compounds from Crataegus azarolus through their antioxidant activities. Tumour Biol 2015; 37:7967-80. [PMID: 26711781 DOI: 10.1007/s13277-015-4517-5] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/06/2015] [Accepted: 11/25/2015] [Indexed: 01/27/2023] Open
Abstract
The search of natural immunomodulatory agents has become an area of great interest in order to reduce damage to the human body. In this study, the immunomodulatory potential of Crataegus azarolus and its isolated hyperoside on mouse lymphocytes and macrophages in vitro was assessed. The effect of C. azarolus natural compounds on splenocytes proliferation, natural killer (NK) and cytotoxic T lymphocytes (CTL) activities, and on macrophage-mediated cytotoxicity were assessed by MTT test. Phagocytic activity and inhibition of nitric oxide (NO) release by macrophages were also evaluated. The antioxidant capacity of these products was evaluated by determining their cellular antioxidant activity (CAA) in splenocytes and macrophages. Depending on the concentrations, both ethyl acetate (EA) extract and hyperoside (Hyp) from C. azarolus affect macrophage functions by modulating their lysosomal enzyme activity and nitric oxide release. Whereas, the above-mentioned products significantly promote LPS and lectin-stimulated splenocyte proliferation, implying a potential activation of lymphocytes B and T enhancing humoral and cellular immune responses. Moreover, EA extract and Hyp could enhance the activity of NK and T lymphocytes cells, as well as the macrophages-mediated cytotoxicity against B16F10 cells. The anti-inflammatory activity was concomitant with the cellular antioxidant effect of the tested compounds against macrophages and splenocytes. Collectively, C. azarolus and its isolated hyperoside exhibited an immunomodulatory effect through their antioxidant activity. These findings suggest that C. azarolus should be explored as a novel potential immunomodulatory agent for the treatment of inflammatory diseases.
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Affiliation(s)
- Nadia Mustapha
- Laboratoire de biologie cellulaire et moléculaire, Faculté de médecine dentaire, Université de Monastir, Rue Avicenne, 5000, Monastir, Tunisia
- Unité de Substances naturelles bioactives et biotechnologie UR12ES12, Faculté de pharmacie de Monastir, Université de Monastir, Rue Avicenne, 5000, Monastir, Tunisia
| | - Imèn Mokdad-Bzéouich
- Laboratoire de biologie cellulaire et moléculaire, Faculté de médecine dentaire, Université de Monastir, Rue Avicenne, 5000, Monastir, Tunisia
- Unité de Substances naturelles bioactives et biotechnologie UR12ES12, Faculté de pharmacie de Monastir, Université de Monastir, Rue Avicenne, 5000, Monastir, Tunisia
| | - Aicha Sassi
- Laboratoire de biologie cellulaire et moléculaire, Faculté de médecine dentaire, Université de Monastir, Rue Avicenne, 5000, Monastir, Tunisia
- Unité de Substances naturelles bioactives et biotechnologie UR12ES12, Faculté de pharmacie de Monastir, Université de Monastir, Rue Avicenne, 5000, Monastir, Tunisia
| | - Besma Abed
- Laboratoire de biologie cellulaire et moléculaire, Faculté de médecine dentaire, Université de Monastir, Rue Avicenne, 5000, Monastir, Tunisia
- Unité de Substances naturelles bioactives et biotechnologie UR12ES12, Faculté de pharmacie de Monastir, Université de Monastir, Rue Avicenne, 5000, Monastir, Tunisia
| | - Kamel Ghedira
- Unité de Substances naturelles bioactives et biotechnologie UR12ES12, Faculté de pharmacie de Monastir, Université de Monastir, Rue Avicenne, 5000, Monastir, Tunisia
| | - Thierry Hennebelle
- Laboratoire de Pharmacognosie, E.A. 1043, Université de Lille 2, Faculté de Pharmacie B.P. 83, 59006, Lille cedex, France
| | - Leila Chekir-Ghedira
- Laboratoire de biologie cellulaire et moléculaire, Faculté de médecine dentaire, Université de Monastir, Rue Avicenne, 5000, Monastir, Tunisia.
- Unité de Substances naturelles bioactives et biotechnologie UR12ES12, Faculté de pharmacie de Monastir, Université de Monastir, Rue Avicenne, 5000, Monastir, Tunisia.
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Nasr-Bouzaiene N, Sassi A, Bedoui A, Krifa M, Chekir-Ghedira L, Ghedira K. Immunomodulatory and cellular antioxidant activities of pure compounds from Teucrium ramosissimum Desf. Tumour Biol 2015; 37:7703-12. [PMID: 26692099 DOI: 10.1007/s13277-015-4635-0] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/26/2015] [Accepted: 12/10/2015] [Indexed: 11/30/2022] Open
Abstract
Evaluation of the immunomodulatory activity of plant compounds is an interesting and growing area of research. Teucrium ramosissimum Desf. is a native and endemic medicinal plant from the South of Tunisia traditionally used for the treatment of many diseases. The anti-inflammatory activity of apigenin-7-glucoside, genkwanin, and naringenin isolated from T. ramosissimum were assayed. The phagocytic activities of macrophage and lymphocyte proliferation were investigated in the absence and presence of mitogens (lipopolysaccharide [LPS] or lectin). Depending on the concentrations, the compounds affect macrophage functions by modulating their lysosomal enzyme activity and nitric oxide (NO) release. The tested compounds enhance significantly splenocyte proliferation, either with or without mitogen stimulation. In studies to assess any potential effects of apigenin-7-glucoside, genkwanin, and naringenin on innate immunity, the results showed that these compounds significantly enhanced the killing activity of natural killer (NK) cells and cytotoxic activity of the T lymphocyte (CTL) isolated from splenocytes. These results suggest that T. ramosissimum compounds such as apigenin-7-glucoside, genkwanin, and naringenin may be potentially useful for modulating immune cell functions in physiological and pathological conditions.
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Affiliation(s)
- Nouha Nasr-Bouzaiene
- Unit of Bioactive Natural Substances and Biotechnology UR12ES12, Faculty of Pharmacy, University of Monastir, Avicenne Street, Monastir, 5000, Tunisia
- Laboratory of Cellular and Molecular Biology, Faculty of Dental Medicine, University of Monastir, Avicenne Street, Monastir, 5000, Tunisia
| | - Aicha Sassi
- Unit of Bioactive Natural Substances and Biotechnology UR12ES12, Faculty of Pharmacy, University of Monastir, Avicenne Street, Monastir, 5000, Tunisia
- Laboratory of Cellular and Molecular Biology, Faculty of Dental Medicine, University of Monastir, Avicenne Street, Monastir, 5000, Tunisia
| | - Ahmed Bedoui
- Unit of Bioactive Natural Substances and Biotechnology UR12ES12, Faculty of Pharmacy, University of Monastir, Avicenne Street, Monastir, 5000, Tunisia
- Laboratory of Cellular and Molecular Biology, Faculty of Dental Medicine, University of Monastir, Avicenne Street, Monastir, 5000, Tunisia
| | - Mounira Krifa
- Unit of Bioactive Natural Substances and Biotechnology UR12ES12, Faculty of Pharmacy, University of Monastir, Avicenne Street, Monastir, 5000, Tunisia
- Laboratory of Cellular and Molecular Biology, Faculty of Dental Medicine, University of Monastir, Avicenne Street, Monastir, 5000, Tunisia
| | - Leila Chekir-Ghedira
- Unit of Bioactive Natural Substances and Biotechnology UR12ES12, Faculty of Pharmacy, University of Monastir, Avicenne Street, Monastir, 5000, Tunisia.
- Laboratory of Cellular and Molecular Biology, Faculty of Dental Medicine, University of Monastir, Avicenne Street, Monastir, 5000, Tunisia.
| | - Kamel Ghedira
- Laboratory of Cellular and Molecular Biology, Faculty of Dental Medicine, University of Monastir, Avicenne Street, Monastir, 5000, Tunisia
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