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Zhang W, Mi S, He X, Cui J, Zhi K, Zhang J. Advancements in Non-Addictive Analgesic Diterpenoid Alkaloid Lappaconitine: A Review. Int J Mol Sci 2024; 25:8255. [PMID: 39125825 PMCID: PMC11311510 DOI: 10.3390/ijms25158255] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/02/2024] [Revised: 07/13/2024] [Accepted: 07/23/2024] [Indexed: 08/12/2024] Open
Abstract
The perennial herb Aconitum sinomontanum Nakai (Ranunculaceae) has been utilized as a traditional oriental medicine in China for numerous years. The principal pharmacological constituent of A. sinomontanum, lappaconitine (LA), exhibits analgesic, anti-inflammatory, anti-tumor, anti-arrhythmic, and anti-epileptic activities. Due to its potent efficacy and non-addictive nature, LA is widely utilized in the management of cancer pain and postoperative analgesia. This review encompasses the research advancements pertaining to LA including extraction methods, separation techniques, pharmacological properties, chemical modifications, and clinical applications. Additionally, it offers insights into the potential applications and current challenges associated with LA to facilitate future research endeavors.
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Affiliation(s)
- Wen Zhang
- College of Life Science, Northwest Normal University, Lanzhou 730070, China; (S.M.); (X.H.); (J.C.); (K.Z.)
- Institute of New Rural Development, Northwest Normal University, Lanzhou 730070, China
| | - Shujuan Mi
- College of Life Science, Northwest Normal University, Lanzhou 730070, China; (S.M.); (X.H.); (J.C.); (K.Z.)
| | - Xinxin He
- College of Life Science, Northwest Normal University, Lanzhou 730070, China; (S.M.); (X.H.); (J.C.); (K.Z.)
| | - Jiajia Cui
- College of Life Science, Northwest Normal University, Lanzhou 730070, China; (S.M.); (X.H.); (J.C.); (K.Z.)
- Institute of New Rural Development, Northwest Normal University, Lanzhou 730070, China
| | - Kangkang Zhi
- College of Life Science, Northwest Normal University, Lanzhou 730070, China; (S.M.); (X.H.); (J.C.); (K.Z.)
- Institute of New Rural Development, Northwest Normal University, Lanzhou 730070, China
| | - Ji Zhang
- College of Life Science, Northwest Normal University, Lanzhou 730070, China; (S.M.); (X.H.); (J.C.); (K.Z.)
- Institute of New Rural Development, Northwest Normal University, Lanzhou 730070, China
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Zhang W, Ding M, Feng Y, Cai S, Luo Z, Shan J, Di L. Modulation of cellular metabolism and alleviation of bacterial dysbiosis by Aconiti Lateralis Radix Praeparata in non-small cell lung cancer treatment. PHYTOMEDICINE : INTERNATIONAL JOURNAL OF PHYTOTHERAPY AND PHYTOPHARMACOLOGY 2024; 126:155099. [PMID: 38412665 DOI: 10.1016/j.phymed.2023.155099] [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: 06/25/2023] [Revised: 08/22/2023] [Accepted: 09/17/2023] [Indexed: 02/29/2024]
Abstract
BACKGROUND Non-small cell lung cancer (NSCLC) is a highly prevalent and fatal form of lung cancer. In China, Aconiti Lateralis Radix Praeparata (Fuzi in Chinese), derived from the lateral root of Aconitum carmichaeli Debx. (Ranunculaceae, Aconitum), is extensively prescribed to treat cancer in traditional medicine and clinical practice. However, the precise mechanism by which Fuzi treats NSCLC remains unknown. PURPOSE This article aims to assess the efficacy of Fuzi against NSCLC and elucidate its underlying mechanism. METHODS Marker ingredients of Fuzi decoction were quantified using UPLC-TSQ-MS. The effectiveness of Fuzi on NSCLC was evaluated using a xenograft mouse model. Subsequently, a comprehensive approach involving network pharmacology, serum metabolomics, and 16S rDNA sequencing was employed to investigate the anti-NSCLC mechanism of Fuzi. RESULTS Pharmacological evaluation revealed significant tumour growth inhibition by Fuzi, accompanied by minimal toxicity. Network pharmacology identified 29 active Fuzi compounds influencing HIF-1, PI3K/Akt signalling, and central carbon metabolism in NSCLC. Integrating untargeted serum metabolomics highlighted 30 differential metabolites enriched in aminoacyl-tRNA biosynthesis, alanine, aspartate, and glutamate metabolism, and the tricarboxylic acid (TCA) cycle. Targeted serum metabolomics confirmed elevated glucose content and reduced levels of pyruvate, lactate, citrate, α-ketoglutarate, succinate, fumarate, and malate following Fuzi administration. Furthermore, 16S rDNA sequencing assay showed that Fuzi ameliorated the dysbiosis after tumorigenesis, decreased the abundance of Proteobacteria, and increased that of Firmicutes and Bacteriodetes. PICRUSt analysis revealed that Fuzi modulated the pentose phosphate pathway of the gut microbiota. Spearman correlation showed that Proteobacteria and Escherichia_Shigella accelerated the TCA cycle, whereas Bacteroidota, Bacteroides, and Lachnospiraceae_NK4A136_group suppressed the TCA cycle. CONCLUSIONS This study firstly introduces a novel NSCLC mechanism involving Fuzi, encompassing energy metabolism and intestinal flora. It clarifies the pivotal role of the gut microbiota in treating NSCLC and modulating the TCA cycle. Moreover, these findings offer valuable insights for clinical practices and future research of Fuzi against NSCLC.
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Affiliation(s)
- Wen Zhang
- School of Pharmacy, Nanjing University of Chinese Medicine, Nanjing, China; Jiangsu Engineering Research Center for Efficient Delivery System of TCM, Nanjing, China.
| | - Menglei Ding
- School of Pharmacy, Nanjing University of Chinese Medicine, Nanjing, China; Jiangsu Engineering Research Center for Efficient Delivery System of TCM, Nanjing, China; Department of Pharmacy, Kunshan Hospital of Chinese Medicine, Suzhou, China
| | - Yaru Feng
- School of Pharmacy, Nanjing University of Chinese Medicine, Nanjing, China; Jiangsu Engineering Research Center for Efficient Delivery System of TCM, Nanjing, China
| | - Shuhui Cai
- School of Pharmacy, Nanjing University of Chinese Medicine, Nanjing, China; Jiangsu Engineering Research Center for Efficient Delivery System of TCM, Nanjing, China
| | - Zichen Luo
- School of Pharmacy, Nanjing University of Chinese Medicine, Nanjing, China; Jiangsu Engineering Research Center for Efficient Delivery System of TCM, Nanjing, China; Jiangsu Key Laboratory of Pediatric Respiratory Disease, Institute of Pediatrics, Nanjing University of Chinese Medicine, Nanjing, China
| | - Jinjun Shan
- Jiangsu Key Laboratory of Pediatric Respiratory Disease, Institute of Pediatrics, Nanjing University of Chinese Medicine, Nanjing, China
| | - Liuqing Di
- School of Pharmacy, Nanjing University of Chinese Medicine, Nanjing, China; Jiangsu Engineering Research Center for Efficient Delivery System of TCM, Nanjing, China.
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Li S, Wang A, Wu Y, He S, Shuai W, Zhao M, Zhu Y, Hu X, Luo Y, Wang G. Targeted therapy for non-small-cell lung cancer: New insights into regulated cell death combined with immunotherapy. Immunol Rev 2024; 321:300-334. [PMID: 37688394 DOI: 10.1111/imr.13274] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 09/10/2023]
Abstract
Non-small-cell lung cancer (NSCLC), which has a high rate of metastatic spread and drug resistance, is the most common subtype of lung cancer. Therefore, NSCLC patients have a very poor prognosis and a very low chance of survival. Human cancers are closely linked to regulated cell death (RCD), such as apoptosis, autophagy, ferroptosis, pyroptosis, and necroptosis. Currently, small-molecule compounds targeting various types of RCD have shown potential as anticancer treatments. Moreover, RCD appears to be a specific part of the antitumor immune response; hence, the combination of RCD and immunotherapy might increase the inhibitory effect of therapy on tumor growth. In this review, we summarize small-molecule compounds used for the treatment of NSCLC by focusing on RCD and pharmacological systems. In addition, we describe the current research status of an immunotherapy combined with an RCD-based regimen for NSCLC, providing new ideas for targeting RCD pathways in combination with immunotherapy for patients with NSCLC in the future.
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Affiliation(s)
- Shutong Li
- Department of Rheumatology & Immunology, Laboratory of Rheumatology & Immunology, Innovation Center of Nursing Research, Nursing Key Laboratory of Sichuan Province, State Key Laboratory of Biotherapy and Cancer Center, National Clinical Research Center for Geriatrics, West China Hospital, Sichuan University/West China School of Nursing, Sichuan University, Chengdu, China
| | - Aoxue Wang
- Department of Rheumatology & Immunology, Laboratory of Rheumatology & Immunology, Innovation Center of Nursing Research, Nursing Key Laboratory of Sichuan Province, State Key Laboratory of Biotherapy and Cancer Center, National Clinical Research Center for Geriatrics, West China Hospital, Sichuan University/West China School of Nursing, Sichuan University, Chengdu, China
| | - Yongya Wu
- Department of Rheumatology & Immunology, Laboratory of Rheumatology & Immunology, Innovation Center of Nursing Research, Nursing Key Laboratory of Sichuan Province, State Key Laboratory of Biotherapy and Cancer Center, National Clinical Research Center for Geriatrics, West China Hospital, Sichuan University/West China School of Nursing, Sichuan University, Chengdu, China
| | - Shengyuan He
- Department of Rheumatology & Immunology, Laboratory of Rheumatology & Immunology, Innovation Center of Nursing Research, Nursing Key Laboratory of Sichuan Province, State Key Laboratory of Biotherapy and Cancer Center, National Clinical Research Center for Geriatrics, West China Hospital, Sichuan University/West China School of Nursing, Sichuan University, Chengdu, China
| | - Wen Shuai
- Department of Rheumatology & Immunology, Laboratory of Rheumatology & Immunology, Innovation Center of Nursing Research, Nursing Key Laboratory of Sichuan Province, State Key Laboratory of Biotherapy and Cancer Center, National Clinical Research Center for Geriatrics, West China Hospital, Sichuan University/West China School of Nursing, Sichuan University, Chengdu, China
| | - Min Zhao
- Department of Rheumatology & Immunology, Laboratory of Rheumatology & Immunology, Innovation Center of Nursing Research, Nursing Key Laboratory of Sichuan Province, State Key Laboratory of Biotherapy and Cancer Center, National Clinical Research Center for Geriatrics, West China Hospital, Sichuan University/West China School of Nursing, Sichuan University, Chengdu, China
| | - Yumeng Zhu
- Department of Rheumatology & Immunology, Laboratory of Rheumatology & Immunology, Innovation Center of Nursing Research, Nursing Key Laboratory of Sichuan Province, State Key Laboratory of Biotherapy and Cancer Center, National Clinical Research Center for Geriatrics, West China Hospital, Sichuan University/West China School of Nursing, Sichuan University, Chengdu, China
| | - Xiuying Hu
- Department of Rheumatology & Immunology, Laboratory of Rheumatology & Immunology, Innovation Center of Nursing Research, Nursing Key Laboratory of Sichuan Province, State Key Laboratory of Biotherapy and Cancer Center, National Clinical Research Center for Geriatrics, West China Hospital, Sichuan University/West China School of Nursing, Sichuan University, Chengdu, China
| | - Yubin Luo
- Department of Rheumatology & Immunology, Laboratory of Rheumatology & Immunology, Innovation Center of Nursing Research, Nursing Key Laboratory of Sichuan Province, State Key Laboratory of Biotherapy and Cancer Center, National Clinical Research Center for Geriatrics, West China Hospital, Sichuan University/West China School of Nursing, Sichuan University, Chengdu, China
| | - Guan Wang
- Department of Rheumatology & Immunology, Laboratory of Rheumatology & Immunology, Innovation Center of Nursing Research, Nursing Key Laboratory of Sichuan Province, State Key Laboratory of Biotherapy and Cancer Center, National Clinical Research Center for Geriatrics, West China Hospital, Sichuan University/West China School of Nursing, Sichuan University, Chengdu, China
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Yulak F, Filiz AK, Joha Z, Ergul M. Mechanism of anticancer effect of ETP-45658, a PI3K/AKT/mTOR pathway inhibitor on HT-29 Cells. Med Oncol 2023; 40:341. [PMID: 37891359 DOI: 10.1007/s12032-023-02221-4] [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: 09/06/2023] [Accepted: 10/12/2023] [Indexed: 10/29/2023]
Abstract
The PI3K pathway plays a crucial role in tumor cell proliferation across various cancers, including colon cancer, making it a promising treatment target. This study aims to investigate the antiproliferative activity of ETP-45658, a PI3K/AKT/mTOR pathway inhibitor, on colon cancer and elucidate the underlying mechanisms. HT-29 colon cancer cells were treated with varying doses of ETP 45658 and its cytotoxic effect assessed using the XTT cell viability assay.ELISA was also used to measure TAS, TOS, Bax, BCL-2, cleaved caspase 3, cleaved PARP, and 8-oxo-dG levels. Flow cytometry was performed to investigate apoptosis, cell cycle, caspase 3/7 activity, and mitochondrial membrane potential. Additionally, following the administration of DAPI (4,6-diamidino-2-phenylindole) dye, the cells were visualized using an immunofluorescence microscope. It was observed that ETP-45658 exerted a dose-dependent and statistically significant antiproliferative effect on HT-29 colon cancer cells. Further investigations using the IC50 dose showed that ETP-45658 decreased TAS levels and increased TOS levels and revealed that it upregulated apoptotic proteins while downregulating anti-apoptotic proteins. Our findings also showed that it increased Annexin V binding, arrested the cell cycle at G0/G1 phase, induced caspase 3/7 activity, impaired mitochondrial membrane potential, and ultimately triggered apoptosis in HT-29 cells. ETP-45658 shows promise against colon cancer by inducing cell death, and oxidative stress, and arresting the cell cycle. Targeting the PI3K/AKT/mTOR pathway with ETP-45658 offers exciting potential for colon cancer treatment.
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Affiliation(s)
- Fatih Yulak
- Departments of Physiology, School of Medicine, Cumhuriyet University, Sivas, Turkey
| | - Ahmet Kemal Filiz
- Departments of Physiology, School of Medicine, Cumhuriyet University, Sivas, Turkey
| | - Zıad Joha
- Department of Pharmacology, Faculty of Pharmacy, Sivas Cumhuriyet University, Sivas, Turkey
| | - Mustafa Ergul
- Department of Biochemistry, Faculty of Pharmacy, Sivas Cumhuriyet University, Sivas, Turkey.
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Rohilla S, Singh M, Alzarea SI, Almalki WH, Al-Abbasi FA, Kazmi I, Afzal O, Altamimi ASA, Singh SK, Chellappan DK, Dua K, Gupta G. Recent Developments and Challenges in Molecular-Targeted Therapy of Non-Small-Cell Lung Cancer. J Environ Pathol Toxicol Oncol 2023; 42:27-50. [PMID: 36734951 DOI: 10.1615/jenvironpatholtoxicoloncol.2022042983] [Citation(s) in RCA: 23] [Impact Index Per Article: 23.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023] Open
Abstract
Treatment of lung cancer with conventional therapies, which include radiation, surgery, and chemotherapy results in multiple undesirable adverse or side effects. The major clinical challenge in developing new drug therapies for lung cancer is resistance, which involves mutations and disturbance in various signaling pathways. Molecular abnormalities related to epidermal growth factor receptor (EGFR), v-Raf murine sarcoma viral oncogene homolog B1 (B-RAF) Kirsten rat sarcoma virus (KRAS) mutations, translocation of the anaplastic lymphoma kinase (ALK) gene, mesenchymal-epithelial transition factor (MET) amplification have been studied to overcome the resistance and to develop new therapies for non-small cell lung cancer (NSCLC). But, inevitable development of resistance presents limits the clinical benefits of various new drugs. Here, we review current progress in the development of molecularly targeted therapies, concerning six clinical biomarkers: EGFR, ALK, MET, ROS-1, KRAS, and B-RAF for NSCLC treatment.
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Affiliation(s)
- Suman Rohilla
- SGT College of Pharmacy, Shree Guru Gobind Singh Tricentenary University, Gurugram, 122505, India
| | - Mahaveer Singh
- Swami Keshvanand Institute of Pharmacy (SKIP), Raiser, Bikaner, 334803, India
| | - Sami I Alzarea
- Department of Pharmacology, College of Pharmacy, Jouf University, Sakaka 72341, Al-Jouf, Saudi Arabia
| | - Waleed Hassan Almalki
- Department of Pharmacology and Toxicology, College of Pharmacy, Umm Al-Qura University, Makkah, Saudi Arabia
| | - Fahad A Al-Abbasi
- Department of Biochemistry, Faculty of Science, King Abdulaziz University, Jeddah, Saudi Arabia
| | - Imran Kazmi
- Department of Biochemistry, Faculty of Science, King Abdulaziz University, Jeddah, Saudi Arabia
| | - Obaid Afzal
- Department of Pharmaceutical Chemistry, College of Pharmacy, Prince Sattam Bin Abdulaziz University, Al Kharj, 11942, Saudi Arabia
| | | | - Sachin Kumar Singh
- School of Pharmaceutical Sciences, Lovely Professional University, Phagwara, Punjab, 144411, India; Faculty of Health, Australian Research Centre in Complementary and Integrative Medicine, University of Technology Sydney, Ultimo NSW 2007, Australia
| | - Dinesh Kumar Chellappan
- Department of Life Sciences, School of Pharmacy, International Medical University (IMU), Bukit Jalil, Kuala Lumpur, 57000, Malaysia
| | - Kamal Dua
- Faculty of Health, Australian Research Centre in Complementary and Integrative Medicine, University of Technology Sydney, Ultimo NSW 2007, Australia; Woolcock Institute of Medical Research, University of Sydney, Sydney, NSW, Australia; Discipline of Pharmacy, Graduate School of Health, University of Technology Sydney, NSW 2007, Australia
| | - Gaurav Gupta
- Department of Pharmacology, Suresh GyanVihar University, Jagatpura, Jaipur, India; Department of Pharmacology, Saveetha Dental College and Hospitals, Saveetha Institute of Medical Sciences, Saveetha University, Chennai, India; Uttaranchal Institute of Pharmaceutical Sciences, Uttaranchal University, Dehradun, India
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An insight into current advances on pharmacology, pharmacokinetics, toxicity and detoxification of aconitine. Biomed Pharmacother 2022; 151:113115. [PMID: 35605296 DOI: 10.1016/j.biopha.2022.113115] [Citation(s) in RCA: 16] [Impact Index Per Article: 8.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/13/2022] [Revised: 05/05/2022] [Accepted: 05/10/2022] [Indexed: 11/20/2022] Open
Abstract
Aconitine is a diterpenoid alkaloid, which mainly exists in the plants of Aconitum. In the last decade, a plethora of studies on the pharmacological activities of aconitine has been conducted and demonstrated that aconitine possessed an extensive range of pharmacological activities such as anti-tumor, anti-inflammatory, analgesic, local anesthesia, and immunomodulatory effects. Pharmacokinetic studies indicated that aconitine may have the characteristics of poor bioavailability, wide distribution, and slow elimination. However, studies have also found that aconitine has toxic effects on the heart, nerves, embryos, etc. Therefore, we believe that aconitine may not be suitable for heart patients and pregnant women to treat related diseases. It is important to note that all of these pharmacological effects require further high-quality studies to determine the clinical efficacy of aconitine. This review aims to summarize the advances in pharmacological, pharmacokinetics, toxicity, and detoxification of aconitine in the last decade with an emphasis on its anti-tumor and anti-inflammatory activities, to provide researchers with the latest information and point out the limitations of relevant research at the current stage and the aspects that should be strengthened in future research.
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7
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Lin Y, Li Y, Cong X, Xia Y, Huang D, Chen S, Zhu S. Selenium‐enriched peptides isolated from
Cardamine violifolia
are potent in suppressing proliferation and enhancing apoptosis of HepG2 cells. J Food Sci 2022; 87:3235-3247. [DOI: 10.1111/1750-3841.16199] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/17/2021] [Revised: 04/21/2022] [Accepted: 04/28/2022] [Indexed: 01/13/2023]
Affiliation(s)
- Yue Lin
- State Key Laboratory of Food Science and Technology Jiangnan University Wuxi Jiangsu China
- International Joint Laboratory on Food Safety Jiangnan University Wuxi Jiangsu China
| | - Yue Li
- School of Food Science and Technology Jiangnan University Wuxi Jiangsu China
| | - Xin Cong
- Enshi Se‐Run Health Tech Development Co., Ltd Enshi Hubei China
- National R&D Center for Se‐Rich Agricultural Products Processing Wuhan Polytechnic University Wuhan China
| | - Yongmei Xia
- State Key Laboratory of Food Science and Technology Jiangnan University Wuxi Jiangsu China
- International Joint Laboratory on Food Safety Jiangnan University Wuxi Jiangsu China
| | - Dejian Huang
- Department of Food Science and Technology National University of Singapore Singapore Singapore
| | - Shangwei Chen
- State Key Laboratory of Food Science and Technology Jiangnan University Wuxi Jiangsu China
| | - Song Zhu
- State Key Laboratory of Food Science and Technology Jiangnan University Wuxi Jiangsu China
- International Joint Laboratory on Food Safety Jiangnan University Wuxi Jiangsu China
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8
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Yan Y, Li X, Wang Z, Yang X, Yin T. C 18-diterpenoid alkaloids in tribe Delphineae (Ranunculaceae): phytochemistry, chemotaxonomy, and bioactivities. RSC Adv 2021; 12:395-405. [PMID: 35424499 PMCID: PMC8978619 DOI: 10.1039/d1ra08132b] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/06/2021] [Accepted: 12/15/2021] [Indexed: 12/14/2022] Open
Abstract
This review systematically summarizes the C18-diterpenoid alkaloid (DA) compositions isolated from the genera Aconitum and Delphinium in the Delphineae tribe (Ranunculaceae). A total of 117 distinct C18-DA components have been reported, including 58 lappaconitine-type DAs, 54 ranaconitine-type DAs, and five rearranged-type DAs. These components mainly originated from plants from the subgenus Lycoctonum in the genus Aconitum or less frequently from plants within the genus Delphinium. Natural C18-DAs have exhibited a wide range of bioactivities, including analgesic, antiarrhythmic, anti-inflammatory, anti-tumor, and insecticidal activities, which are closely related to their chemical structures. The high chemical and biological diversities among the reported C18-DA constituents in Delphineae plants indicated their potential as a vast resource for drug discovery. Additionally, the Delphineae plant C18-DAs exhibited chemotaxonomic values and showed a high regularity of distribution at different taxonomic levels; therefore, the Delphineae plant C18-DAs can serve as good chemical molecular markers in the taxonomic treatment of plants within this tribe, especially in the infrageneric division.
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Affiliation(s)
- Yuanfeng Yan
- Zhuhai Key Laboratory of Fundamental and Applied Research in Traditional Chinese Medicine, Zhuhai Campus of Zunyi Medical University Zhuhai 519041 China
| | - Xing Li
- Zhuhai Key Laboratory of Fundamental and Applied Research in Traditional Chinese Medicine, Zhuhai Campus of Zunyi Medical University Zhuhai 519041 China
| | - Ze Wang
- Zhuhai Key Laboratory of Fundamental and Applied Research in Traditional Chinese Medicine, Zhuhai Campus of Zunyi Medical University Zhuhai 519041 China
| | - Xiaoyan Yang
- Zhuhai Key Laboratory of Fundamental and Applied Research in Traditional Chinese Medicine, Zhuhai Campus of Zunyi Medical University Zhuhai 519041 China
| | - Tianpeng Yin
- Zhuhai Key Laboratory of Fundamental and Applied Research in Traditional Chinese Medicine, Zhuhai Campus of Zunyi Medical University Zhuhai 519041 China
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Chen Z, Ye X, Yuan K, Liu W, Liu K, Li Y, Huang C, Yu Z, Wu D. Lycorine nanoparticles induce apoptosis through mitochondrial intrinsic pathway and inhibit migration and invasion in HepG2 cells. IEEE Trans Nanobioscience 2021; 21:549-559. [PMID: 34851831 DOI: 10.1109/tnb.2021.3132104] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Abstract
Lycorine-nanoparticles (LYC-NPs) were successfully synthesized using anti-solvent precipitation-freeze drying method, and characterized using transmission electron microscopy (TEM), particle size analysis and Fourier transform infrared spectroscopy (FTIR). Then, the antitumor effects of LYC-NPs against HepG2 cells were investigated, and the underlying molecular mechanisms were explored. Our results showed that LYC-NPs displayed potent antiproliferative against HepG2 cells concentration dependently. Flow cytometry analysis exhibited that LYC-NPs triggered apoptosis and impeded cell cycle in G0/G1 phase. Moreover, the up-regulated expression of cleaved caspases-3 and Bax, and decrease of mitochondrial membrane potential and the Bcl-2 expression were involved in LYC-NPs apoptosis, implying that LYC-NPs induced apoptosis via the mitochondrial-mediated apoptosis pathway. Furthermore, LYC-NPs distinctly impaired HepG2 cells migration and invasion with down-regulation of matrix metalloproteinase-2 (MMP-2) and MMP-9 expression. These results indicated that LYC-NPs could be an favorable agent for restraining the growth and metastasis of HepG2 cells.
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10
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Xiao B, Huang H, Li L, Hou L, Yao D, Mo B. Trehalose inhibits proliferation while activates apoptosis and autophagy in rat airway smooth muscle cells. Acta Histochem 2021; 123:151810. [PMID: 34749031 DOI: 10.1016/j.acthis.2021.151810] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/15/2021] [Revised: 10/09/2021] [Accepted: 10/18/2021] [Indexed: 10/19/2022]
Abstract
Trehalose is a disaccharide with multiple important biological activities. In many cell types, Trehalose regulates the physiological behaviors of proliferation, apoptosis and autophagy. But the effects of trehalose on ASMCs have never been reported. Here, we showed that trehalose activated autophagy of ASMCs at low dose, inhibited proliferation and induced apoptosis of ASMCs at high dose. Further study, we found the cell cycle was arrested in S and G2\M phases, the expression of CyclinA1 and CyclinB1 decreased. Then, we investigated the ratio of Bcl-2/Bax was drastically reduced. Next, we detected an important transcription factor TFEB, which is closely related to autophagy. We found TFEB was highly activated with trehalose treatment. And many downstream autophagy-related genes of TFEB were also up-regulated. In summary, trehalose plays an important role on the regulation of proliferation, apoptosis and autophagy of ASMCs.
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11
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Song N, Ma J, Hu W, Guo Y, Hui L, Aamer M, Ma J. Lappaconitine hydrochloride inhibits proliferation and induces apoptosis in human colon cancer HCT-116 cells via mitochondrial and MAPK pathway. Acta Histochem 2021; 123:151736. [PMID: 34058516 DOI: 10.1016/j.acthis.2021.151736] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/27/2020] [Revised: 05/11/2021] [Accepted: 05/24/2021] [Indexed: 01/14/2023]
Abstract
Lappaconitine hydrochloride (LH), as a new synthetic alkaloid, exhibits antitumor activity, whereas its antitumor effect on colorectal cancer (CRC) has not been investigated. In this study, the effect of LH on HCT-116 cell proliferation and apoptosis in vivo and in vitro and underlying molecular mechanism were explored. The Cell Counting Kit-8 (CCK-8) was used to assess cell viability. Morphological change was observed by Hoechst 33342 staining. Cell cycle and apoptosis were performed using a flow cytometer. The western blot method was used to screen for related protein expression. The mitochondrial membrane potential (MMP) was confirmed using the 5, 5, 6, 6'-tetrachloro-1, 1', 3, 3'-tetraethylbenzimi-dazolyl carbo cyanine iodide (JC-1) staining assay. Reactive oxygen species (ROS) was evaluated by a 20-70-dichlorofluorescein diacetate (DCFH-DA) staining assay. The antitumor effect was evaluated in vivo by the xenograft HCT-116 model. The results showed that LH significantly inhibited cell viability in a time- and concentration-dependent manner. LH induced apoptosis and S phase cell cycle arrest. LH promoted the reduction of MMP and ROS accumulation. Moreover, LH activated the mitochondrial and MAPK pathway. The experiments in vivo showed that LH had significant antitumor effect in tumor-bearing mice, and had virtually no effect on the weight and internal organs of the mice. In conclusion, LH could induce apoptosis in HCT-116 cells through mitochondrial and MAPK signaling pathways. LH may be a promising treatment for CRC.
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Affiliation(s)
- Na Song
- College of Life Science, Northwest Normal University, Lanzhou, Gansu, 730070, China
| | - Junyi Ma
- College of Life Science, Northwest Normal University, Lanzhou, Gansu, 730070, China.
| | - Wei Hu
- College of Life Science, Northwest Normal University, Lanzhou, Gansu, 730070, China
| | - Yongyue Guo
- College of Life Science, Northwest Normal University, Lanzhou, Gansu, 730070, China
| | - Ling Hui
- Gansu Province Center of Medical Genetics, Gansu Provincial Maternity and Child-care Hospital, Lanzhou, Gansu, 730070, China.
| | - Mohamed Aamer
- College of Life Science, Northwest Normal University, Lanzhou, Gansu, 730070, China
| | - Jun Ma
- Key Laboratory of Stem Cells and Gene Drug of Gansu Provincial, The 940(th) Hospital of Joint Logistics Support Force of Chinese People's Liberation Army, Lanzhou, Gansu, 730070, China
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Ma J, Hui L, Song N, Zhang X, Qu D, Sang C, Li H. Lappaconitine hydrochloride induces apoptosis and S phase cell cycle arrest through MAPK signaling pathway in human liver cancer HepG2 cells. Pharmacogn Mag 2021. [DOI: 10.4103/pm.pm_251_20] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022] Open
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