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Zhang H, Lv JL, Zheng QS, Li J. Active components of Solanum nigrum and their antitumor effects: a literature review. Front Oncol 2023; 13:1329957. [PMID: 38192621 PMCID: PMC10773844 DOI: 10.3389/fonc.2023.1329957] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/30/2023] [Accepted: 12/07/2023] [Indexed: 01/10/2024] Open
Abstract
Cancer poses a serious threat to human health and overall well-being. Conventional cancer treatments predominantly encompass surgical procedures and radiotherapy. Nevertheless, the substantial side effects and the emergence of drug resistance in patients significantly diminish their quality of life and overall prognosis. There is an acute need for innovative, efficient therapeutic agents to address these challenges. Plant-based herbal medicines and their derived compounds offer promising potential for cancer research and treatment due to their numerous advantages. Solanum nigrum (S. nigrum), a traditional Chinese medicine, finds extensive use in clinical settings. The steroidal compounds within S. nigrum, particularly steroidal alkaloids, exhibit robust antitumor properties either independently or when combined with other drugs. Many researchers have delved into unraveling the antitumor mechanisms of the active components present in S. nigrum, yielding notable progress. This literature review provides a comprehensive analysis of the research advancements concerning the active constituents of S. nigrum. Furthermore, it outlines the action mechanisms of select monomeric anticancer ingredients. Overall, the insights derived from this review offer a new perspective on the development of clinical anticancer drugs.
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Affiliation(s)
- Han Zhang
- School of Integrated Traditional Chinese and Western Medicine, Binzhou Medical University, Yantai, China
- College of Pharmacy, Shihezi University, Shihezi, China
| | - Jun-lin Lv
- School of Integrated Traditional Chinese and Western Medicine, Binzhou Medical University, Yantai, China
| | - Qiu-sheng Zheng
- School of Integrated Traditional Chinese and Western Medicine, Binzhou Medical University, Yantai, China
- College of Pharmacy, Shihezi University, Shihezi, China
| | - Jie Li
- School of Integrated Traditional Chinese and Western Medicine, Binzhou Medical University, Yantai, China
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2
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Deng J, Wang L, Jin Q, Zeng J, Xu J, He X, Wang Y. Anti-inflammatory steroids from the stems of Solanum nigrum L. PHYTOCHEMISTRY 2023; 210:113667. [PMID: 37011705 DOI: 10.1016/j.phytochem.2023.113667] [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: 12/20/2022] [Revised: 03/25/2023] [Accepted: 03/29/2023] [Indexed: 06/19/2023]
Abstract
Sixteen previously undescribed steroidal sapogenins along with two known ones were isolated from the stems of Solanum nigrum L. (Solanaceae). Their structures were identified using a combination of 1D and 2D NMR, HR-ESI-MS spectroscopy, the Mosher method, and X-ray diffraction analysis. Compounds 1-8 have an unusual F ring and 9-12 have a derived A ring, both of which are rare skeletons found in natural products. The biological evaluation showed that the isolated steroids exhibited inhibition of nitric oxide in the LPS-induced RAW 264.7 macrophages with IC50 values from 7.4 to 41.3 μM. Further studies revealed that compounds 6 and 10 exhibited anti-inflammatory activity by blocking the nuclear translocation of NF-κB, and down-regulating the expression of iNOS, COX-2, IL-1β, and IL-6 in a concentration-dependent manner. These results suggest that the stems of S. nigrum may serve as a source of anti-inflammatory agents for use in healthy or medicinal products.
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Affiliation(s)
- Junru Deng
- School of Pharmacy, Guangdong Pharmaceutical University, Guangzhou, 510006, China
| | - Lin Wang
- School of Pharmacy, Guangdong Pharmaceutical University, Guangzhou, 510006, China
| | - Qingyu Jin
- School of Pharmacy, Guangdong Pharmaceutical University, Guangzhou, 510006, China
| | - Jia Zeng
- School of Pharmacy, Guangdong Pharmaceutical University, Guangzhou, 510006, China
| | - Jingwen Xu
- School of Pharmacy, Guangdong Pharmaceutical University, Guangzhou, 510006, China; Guangdong Engineering Research Center for Lead Compounds & Drug Discovery, Guangzhou, 510006, China
| | - Xiangjiu He
- School of Pharmacy, Guangdong Pharmaceutical University, Guangzhou, 510006, China; Guangdong Engineering Research Center for Lead Compounds & Drug Discovery, Guangzhou, 510006, China.
| | - Yihai Wang
- School of Pharmacy, Guangdong Pharmaceutical University, Guangzhou, 510006, China; Guangdong Engineering Research Center for Lead Compounds & Drug Discovery, Guangzhou, 510006, China.
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3
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Gavanji S, Bakhtari A, Famurewa AC, Othman EM. Cytotoxic Activity of Herbal Medicines as Assessed in Vitro: A Review. Chem Biodivers 2023; 20:e202201098. [PMID: 36595710 DOI: 10.1002/cbdv.202201098] [Citation(s) in RCA: 6] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/25/2022] [Revised: 12/29/2022] [Accepted: 01/03/2023] [Indexed: 01/05/2023]
Abstract
Since time immemorial, human beings have sought natural medications for treatment of various diseases. Weighty evidence demonstrates the use of chemical methodologies for sensitive evaluation of cytotoxic potentials of herbal agents. However, due to the ubiquitous use of cytotoxicity methods, there is a need for providing updated guidance for the design and development of in vitro assessment. The aim of this review is to provide practical guidance on common cell-based assays for suitable assessment of cytotoxicity potential of herbal medicines and discussing their advantages and disadvantages Relevant articles in authentic databases, including PubMed, Web of Science, Science Direct, Scopus, Google Scholar and SID, from 1950 to 2022 were collected according to selection criteria of in vitro cytotoxicity assays and protocols. In addition, the link between cytotoxicity assay selection and different factors such as the drug solvent, concentration and exposure duration were discussed.
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Affiliation(s)
- Shahin Gavanji
- Department of Biotechnology, Faculty of Advanced Sciences and Technologies, University of Isfahan, 8415683111, Isfahan, Iran
| | - Azizollah Bakhtari
- Department of Reproductive Biology, School of Advanced Medical Sciences and Technologies, Shiraz University of Medical Sciences, 7133654361, Shiraz, Iran
| | - Ademola C Famurewa
- Department of Medical Biochemistry, Faculty of Basic Medical Sciences, College of Medical Sciences, Alex Ekwueme Federal University, Ndufu-Alike, PMB 1010, Ikwo, Ebonyi State, Nigeria.,Department of Pharmacology, Manipal College of Pharmaceutical Sciences, Manipal Academy of Higher Education, 576104, Manipal, Karnataka State, India
| | - Eman M Othman
- Department of Biochemistry, Faculty of Pharmacy, Minia University, Minia, 61519, Egypt.,Department of Bioinformatics, Biocenter, University of Würzburg, Am Hubland, 97074, Wuerzburg, Germany
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4
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Liu LY, Yang YK, Wang JN, Ren JG. Steroidal alkaloids from Solanum nigrum and their cytotoxic activities. PHYTOCHEMISTRY 2022; 202:113317. [PMID: 35820506 DOI: 10.1016/j.phytochem.2022.113317] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/06/2021] [Revised: 07/04/2022] [Accepted: 07/07/2022] [Indexed: 06/15/2023]
Abstract
Eight undescribed, along with five known steroidal alkaloids were isolated from Solanum nigrum L., a plant used in traditional Chinese medicine. Their structures were elucidated by NMR, HR-ESI-MS, and IR spectroscopy. Two compounds displayed an unusual structure in steroidal alkaloids with an open E-ring and without an F-ring present. To evaluate their bioactivities, nine compounds were selected to intervene five human cancer cell lines including H1299, HepG2, HeLa, HCT116, and MCF7 respectively. All compounds exhibited inhibitory effects for the five cell lines, revealing potential anti-tumor activities from Solanum nigrum.
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Affiliation(s)
- Liang-Yu Liu
- Beijing Key Laboratory of Chinese Medicine Pharmacology, Institute of Basic Medical Sciences of Xiyuan Hospital, China Academy of Chinese Medical Sciences, Beijing, 100091, China
| | - Yu-Ke Yang
- Beijing Key Laboratory of Chinese Medicine Pharmacology, Institute of Basic Medical Sciences of Xiyuan Hospital, China Academy of Chinese Medical Sciences, Beijing, 100091, China
| | - Jian-Nong Wang
- Beijing Key Laboratory of Chinese Medicine Pharmacology, Institute of Basic Medical Sciences of Xiyuan Hospital, China Academy of Chinese Medical Sciences, Beijing, 100091, China
| | - Jun-Guo Ren
- Beijing Key Laboratory of Chinese Medicine Pharmacology, Institute of Basic Medical Sciences of Xiyuan Hospital, China Academy of Chinese Medical Sciences, Beijing, 100091, China.
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Comparative Insights into the Antimicrobial, Antioxidant, and Nutritional Potential of the Solanum nigrum Complex. Processes (Basel) 2022. [DOI: 10.3390/pr10081455] [Citation(s) in RCA: 14] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/04/2022] Open
Abstract
Solanum nigrum is a traditional medicinal plant renowned as a cure for many diseases due to the presence of bioactive compounds. The Solanum nigrum complex refers to a group of more than 30 closely related but morphologically distinct taxa. Five indigenous taxa of this complex were investigated for their medicinal potential by using methanolic extracts. The efficacy of each plant was different for each of the seven bacteria studied. On comparing the MIC values, S. americanum was found to be most potent against Bacillus licheniformis (34 µg/mL), S. chenopodioides against Escherichia coli (78 µg/mL), S. nigrum against Bacillus licheniformis (49 µg/mL) and Escherichia coli (49 µg/mL), S. retroflexum against Escherichia coli (30 µg/mL), and S. villosum against Proteus mirabilis (45 µg/mL). The extracts were also subjected to six antioxidant assays. Moderate scavenging activity was observed by all plants in the DPPH free radical assay, but S. chenopodioides was the most effective. The total phenolic contents of the five plants were comparable, but the gallic acid equivalents of S. americanum and S. nigrum were the highest (26.58 mg/100 g GAE). The highest Trolox equivalent antioxidant capacity was observed for S. retroflexum, with the ABTS assay giving a TEAC value of 33.88 mM/100 g of dry weight. Metal-chelating activity against Fe2+ was observed to be highest for S. chenopodioides (70.37%). The FRAP value of S. nigrum was the highest (8.5 mM FeSO4·7H2O) among all taxa. The lipid peroxidation trend was very similar for all five samples. The results suggest the specified medicinal use of different members of the Solanum nigrum complex, which will also have significant nutritional value.
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Hamedi A, Bayat M, Asemani Y, Amirghofran Z. A review of potential anti-cancer properties of some selected medicinal plants grown in Iran. J Herb Med 2022. [DOI: 10.1016/j.hermed.2022.100557] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
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Aisha A, Zahra S, Tahir IM, Hussain A, Bano N, Roobi A, Afsheen N, Saleem Y. Anticancer L-Asparaginase and Phytoactive Compounds From Plant Solanum nigrum Against MDR (Methicillindrug resistant) Staphylococcus aureus and Fungal Isolates. Dose Response 2022; 20:15593258221092379. [PMID: 35558870 PMCID: PMC9087284 DOI: 10.1177/15593258221092379] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/04/2022] [Accepted: 03/15/2022] [Indexed: 12/19/2022] Open
Abstract
L-asparaginase is used in chemotherapy for acute lymphoblastic leukemia and other
cancers. L-asparaginase derived from bacterial source triggers immune responses.
The current study investigates Solanum nigrum as a novel and
latent source of L-asparaginase to minimize immunological reactions. The
antitumor activity of SN methanol extract was determined using the potato disc
assay. InterPro Chimera and InterPro were used to predict the amino acid
sequence of L-asparaginase and its anticancer activity. Purification of the
enzyme was carried out to homogeneity of 1.51-fold with a recovery of 61.99%. At
optimal conditions of 36.5°C, pH 8.6, and 8.5 g/mL substrate, fruit (crude
extract) revealed an L-asparaginase titer of 48.23 U/mL. The molecular weight of
the enzyme was calculated to be 32 ± 5 kDa using SDS PAGE. The fruit’s total
flavonoids and phenolic contents are 0.42 ± .030 g/mL and 94 ± 1.9 mg CAE,
respectively. Anti-tumorigenic efficacy was determined to be 66% against
Agrobacterium tumefaciens. Additionally, the extract
possesses potent antifungal and antibacterial properties. Molecular docking
provided the structural motifs and underlying interactions between
L-asparaginase, N-acetylglucosamine, murine, and chitin. SN contains high levels
of the enzyme L-asparaginase and phytochemicals, making it a potential source of
anticancer drugs.
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Affiliation(s)
- Ambreen Aisha
- Department of Biochemistry, Faisalabad Medical University, Faisalabad, Pakistan
| | - Saba Zahra
- College of Marine Life Sciences, Ocean University of China, Qingdao, China
| | - Imtiaz M. Tahir
- College of Allied Health Professionals, Government College University, Faisalabad, Pakistan
| | - Asim Hussain
- Department of Biochemistry, University of Agriculture Faisalabad, Faisalabad, Pakistan
| | - Naheed Bano
- Department of Fisheries & Aquaculture, MNS-University of Agriculture, Multan, Pakistan
| | - Alishbah Roobi
- Institute of Physiology and Pharmacology, University of Agriculture Faisalabad, Faisalabad, Pakistan
| | - Nadia Afsheen
- Department of Biochemistry, Riphah International University, Faisalabad, Pakistan
| | - Yasir Saleem
- Pakistan Council of Scientific and Industrial Research (PCSIR) Labs, Lahore, Pakistan
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Chavda VP, Patel AB, Mistry KJ, Suthar SF, Wu ZX, Chen ZS, Hou K. Nano-Drug Delivery Systems Entrapping Natural Bioactive Compounds for Cancer: Recent Progress and Future Challenges. Front Oncol 2022; 12:867655. [PMID: 35425710 PMCID: PMC9004605 DOI: 10.3389/fonc.2022.867655] [Citation(s) in RCA: 23] [Impact Index Per Article: 11.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/01/2022] [Accepted: 02/24/2022] [Indexed: 02/05/2023] Open
Abstract
Cancer is a prominent cause of mortality globally, and it becomes fatal and incurable if it is delayed in diagnosis. Chemotherapy is a type of treatment that is used to eliminate, diminish, or restrict tumor progression. Chemotherapeutic medicines are available in various formulations. Some tumors require just one type of chemotherapy medication, while others may require a combination of surgery and/or radiotherapy. Treatments might last from a few minutes to many hours to several days. Each medication has potential adverse effects associated with it. Researchers have recently become interested in the use of natural bioactive compounds in anticancer therapy. Some phytochemicals have effects on cellular processes and signaling pathways with potential antitumor properties. Beneficial anticancer effects of phytochemicals were observed in both in vivo and in vitro investigations. Encapsulating natural bioactive compounds in different drug delivery methods may improve their anticancer efficacy. Greater in vivo stability and bioavailability, as well as a reduction in undesirable effects and an enhancement in target-specific activity, will increase the effectiveness of bioactive compounds. This review work focuses on a novel drug delivery system that entraps natural bioactive substances. It also provides an idea of the bioavailability of phytochemicals, challenges and limitations of standard cancer therapy. It also encompasses recent patents on nanoparticle formulations containing a natural anti-cancer molecule.
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Affiliation(s)
- Vivek P. Chavda
- Department of Pharmaceutics and Pharmaceutical Technology, L.M. College of Pharmacy, Ahmedabad, India
| | | | - Kavya J. Mistry
- Pharmacy Section, L.M. College of Pharmacy, Ahmedabad, India
| | | | - Zhuo-Xun Wu
- Department of Pharmaceutical Science, College of Pharmacy and Health Sciences, St. John’s University, New York, NY, United States
| | - Zhe-Sheng Chen
- Department of Pharmaceutical Science, College of Pharmacy and Health Sciences, St. John’s University, New York, NY, United States
| | - Kaijian Hou
- Department of Preventive Medicine,Shantou University Medical College, Shantou, China
- Department of Endocrine and Metabolic Diseases, Longhu Hospital, The First Afliated Hospital of Shantou University Medical College, Shantou, China
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Dong Y, Hao L, Fang K, Han XX, Yu H, Zhang JJ, Cai LJ, Fan T, Zhang WD, Pang K, Ma WM, Wang XT, Han CH. A network pharmacology perspective for deciphering potential mechanisms of action of Solanum nigrum L. in bladder cancer. BMC Complement Med Ther 2021; 21:45. [PMID: 33494738 PMCID: PMC7836472 DOI: 10.1186/s12906-021-03215-3] [Citation(s) in RCA: 14] [Impact Index Per Article: 4.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/27/2020] [Accepted: 01/11/2021] [Indexed: 12/16/2022] Open
Abstract
BACKGROUND Solanum nigrum L. decoction has been used as a folklore medicine in China to prevent the postoperative recurrence of bladder cancer (BC). However, there are no previous pharmacological studies on the protective mechanisms of this activity of the plant. Thus, this study aimed to perform a systematic analysis and to predict the potential action mechanisms underlying S. nigrum activity in BC based on network pharmacology. METHODS Based on network pharmacology, the active ingredients of S. nigrum and the corresponding targets were identified using the Traditional Chinese Medicines for Systems Pharmacology Database and Analysis Platform database, and BC-related genes were screened using GeneCards and the Online Mendelian Inheritance in Man database. In addition, ingredient-target (I-T) and protein-protein interaction (PPI) networks were constructed using STRING and Cytoscape, Gene Ontology (GO) terms and Kyoto Encyclopedia of Genes and Genomes (KEGG) pathway enrichment analyses were conducted, and then the pathways directly related to BC were integrated manually to reveal the pharmacological mechanism underlying S. nigrum-medicated therapeutic effects in BC. RESULTS Seven active herbal ingredients from 39 components of S. nigrum were identified, which shared 77 common target genes related to BC. I-T network analysis revealed that quercetin was associated with all targets and that NCOA2 was targeted by four ingredients. Besides, interleukin 6 had the highest degree value in the PPI network, indicating a hub role. A subsequent gene enrichment analysis yielded 86 significant GO terms and 89 significant pathways, implying that S. nigrum had therapeutic benefits in BC through multi-pathway effects, including the HIF-1, TNF, P53, MAPK, PI3K/Akt, apoptosis and bladder cancer pathway. CONCLUSIONS S. nigrum may mediate pharmacological effects in BC through multi-target and various signaling pathways. Further validation is required experimentally. Network pharmacology approach provides a predicative novel strategy to reveal the holistic mechanism of action of herbs.
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Affiliation(s)
- Yang Dong
- Department of Urology, XuZhou Central Hospital Affiliated to Nanjing University of Chinese Medicine, Jiefang South Road, No. 199, Jiangsu, Xuzhou, China.,Department of Clinical Medicine, Xuzhou Medical University, Xuzhou, China
| | - Lin Hao
- Department of Urology, XuZhou Central Hospital Affiliated to Nanjing University of Chinese Medicine, Jiefang South Road, No. 199, Jiangsu, Xuzhou, China.,Department of Clinical Medicine, Xuzhou Medical University, Xuzhou, China
| | - Kun Fang
- Xuzhou Clinical Medical College of Integrated Traditional Chinese and Western Medicine Affiliated to Nanjing University of Traditional Chinese Medicine, Xuzhou, China
| | - Xiao-Xiao Han
- Center of Reproductive Medicine, Shanghai First Maternity and Infant Hospital, Tongji University School of Medicine, Shanghai, China
| | - Hui Yu
- Yantai Hospital of Traditional Chinese Medicine, Yantai, China
| | - Jian-Jun Zhang
- Department of Urology, Suqian People's Hospital of Nanjing Drum-Tower Hospital Group, The Affiliated Suqian Hospital of Xuzhou Medical University, Suqian, China
| | - Long-Jun Cai
- Department of Urology, Suqian People's Hospital of Nanjing Drum-Tower Hospital Group, The Affiliated Suqian Hospital of Xuzhou Medical University, Suqian, China
| | - Tao Fan
- Department of Urology, XuZhou Central Hospital Affiliated to Nanjing University of Chinese Medicine, Jiefang South Road, No. 199, Jiangsu, Xuzhou, China
| | - Wen-da Zhang
- Department of Urology, XuZhou Central Hospital Affiliated to Nanjing University of Chinese Medicine, Jiefang South Road, No. 199, Jiangsu, Xuzhou, China
| | - Kun Pang
- Department of Urology, XuZhou Central Hospital Affiliated to Nanjing University of Chinese Medicine, Jiefang South Road, No. 199, Jiangsu, Xuzhou, China
| | - Wei-Ming Ma
- Department of Urology, XuZhou Central Hospital Affiliated to Nanjing University of Chinese Medicine, Jiefang South Road, No. 199, Jiangsu, Xuzhou, China
| | - Xi-Tao Wang
- Department of Urology, XuZhou Central Hospital Affiliated to Nanjing University of Chinese Medicine, Jiefang South Road, No. 199, Jiangsu, Xuzhou, China
| | - Cong-Hui Han
- Department of Urology, XuZhou Central Hospital Affiliated to Nanjing University of Chinese Medicine, Jiefang South Road, No. 199, Jiangsu, Xuzhou, China. .,Department of Clinical Medicine, Xuzhou Medical University, Xuzhou, China. .,Department of Biotechnology, College of Life Sciences, Jiangsu Normal University, Xuzhou, China.
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Wang Y, Hong T, Chen L, Chu C, Zhu J, Zhang J, Wang C, Zheng J, Jiang N, Cui X. The natural extract degalactotigonin exerts antitumor effects on renal cell carcinoma cells through repressing YAP. Transl Cancer Res 2020; 9:7550-7561. [PMID: 35117355 PMCID: PMC8798755 DOI: 10.21037/tcr-20-1864] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/18/2020] [Accepted: 09/14/2020] [Indexed: 12/29/2022]
Abstract
Background The pervasive progression of renal cell carcinoma (RCC) after treatment demands more effective drugs with few side effects. In the present study, we determined whether degalactotigonin (DGT) extracted from Solanum nigrum L. could exert antitumoral effects on RCC and examined the related molecular mechanisms. Methods The effects of DGT on RCC cells were assessed by cell counting kit-8 (CCK-8) assay, flow cytometry, invasion and migration assays and subcutaneous tumor xenograft experiments in nude mice. The related molecular mechanisms were delineated by RNA sequencing (RNA-seq), real-time polymerase chain reaction (PCR), western blotting, coimmunoprecipitation (co-IP) and plasmid transfection. Results DGT induced apoptosis and suppressed the proliferation, invasion, migration, and tumorigenicity of RCC cells. Mechanistically, yes-associated protein (YAP) signaling was inactivated, and the expression of YAP and its target genes was reduced in degalactotigonin-treated RCC cells. Additionally, DGT activated phosphorylated large tumor suppressor 1/2 (p-LATS1/2) to phosphorylate YAP, which increased YAP retention in the cytoplasm but decreased the amount of YAP that entered the nuclei of RCC cells. Moreover, DGT impaired the increased aggressive features of RCC cells induced by YAP overexpression. Conclusions DGT is an effective therapeutic agent, which facilitates the apoptosis and inhibits the proliferation, invasion, migration, and tumorigenicity of RCC cells in a YAP-dependent manner.
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Affiliation(s)
- Yuning Wang
- Ningxia Medical University, Yinchuan, Ningxia, China.,Department of Urinary Surgery, Gongli Hospital, Second Military Medical University (Naval Medical University), Shanghai, China
| | - Tianyu Hong
- Ningxia Medical University, Yinchuan, Ningxia, China.,Department of Urinary Surgery, Gongli Hospital, Second Military Medical University (Naval Medical University), Shanghai, China
| | - Linbao Chen
- Ningxia Medical University, Yinchuan, Ningxia, China.,Department of Urinary Surgery, Gongli Hospital, Second Military Medical University (Naval Medical University), Shanghai, China
| | - Chuanmin Chu
- Department of Urinary Surgery, The Third Affiliated Hospital of Second Military Medical University (Eastern Hepatobiliary Surgery Hospital), Shanghai, China
| | - Jiangbo Zhu
- Tai Zhou the First People's Hospital (Wen Zhou Medical University Huangyan Hospital), Taizhou, China
| | - Jing Zhang
- Department of Urinary Surgery, Gongli Hospital, Second Military Medical University (Naval Medical University), Shanghai, China
| | - Chao Wang
- Department of Urinary Surgery, Gongli Hospital, Second Military Medical University (Naval Medical University), Shanghai, China.,Department of Urology, the Affiliated Changzhou No. 2 People's Hospital of Nanjing Medical University, Changzhou, China
| | - Jingcun Zheng
- Ningxia Medical University, Yinchuan, Ningxia, China.,Department of Urinary Surgery, Gongli Hospital, Second Military Medical University (Naval Medical University), Shanghai, China
| | - Ning Jiang
- Ningxia Medical University, Yinchuan, Ningxia, China.,Department of Urinary Surgery, Gongli Hospital, Second Military Medical University (Naval Medical University), Shanghai, China
| | - Xingang Cui
- Department of Urinary Surgery, The Third Affiliated Hospital of Second Military Medical University (Eastern Hepatobiliary Surgery Hospital), Shanghai, China
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Ping Z, Jun X, Yan W, Jun Z. Anti-cancer properties of specific Chinese herbal medicines for hepatocellular carcinoma treatment. Eur J Integr Med 2020:101215. [PMID: 33042292 PMCID: PMC7532350 DOI: 10.1016/j.eujim.2020.101215] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/25/2020] [Accepted: 09/28/2020] [Indexed: 11/30/2022]
Abstract
AIMS This essay explores the anti-cancer activity of specific Chinese herbal medicines to clarify how effective Chinese herbal medicine is used for handling hepatocellular carcinoma. METHODS Literature form publica domain were studied and an analysis of anti-cancer activity of specific Chinese herbal medicines is presented in this review. RESULTS Hepatocellular carcinoma is one of the most dangerous malignant tumors in the world. The operative diagnosis of liver cancer remains a significant challenge. Although surgery tissue resection is encouraging, a high risk of recurrence and metastasis, illustrating disease-related mortality is desperately required to enhance postoperative preventive and therapeutic clinical procedures. The almost only effective clinical intervention seems to be developing advanced targeted therapies such as sorafenib for hepatocellular carcinoma patients, but there is little research in this field. Because their preventative/therapeutic properties strengthen Chinese herbal medicinal compounds, they are deemed relevant to the treatment of hepatocellular carcinoma. Conclusion: Chinese herbal medicine derivates provide multifaceted, orientated and orchestrated therapy, making it an ideal candidate for inhibiting hepatocellular tumor production and metastasis.
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Affiliation(s)
- Zang Ping
- Pharmacy, Qingdao Island Central Hospital
| | - Xue Jun
- Department of Pharmacy, Huangdao district Chinese Medicine Hospital, Qingdao
| | - Wang Yan
- Qingdao West Coast New Area Health Comprehensive Administrative Law Enforcement Brigade
| | - Zhang Jun
- Department of Pharmacy, Huangdao district Chinese Medicine Hospital, Qingdao
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12
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Forouzanfar F, Mousavi SH. Targeting Autophagic Pathways by Plant Natural Compounds in Cancer Treatment. Curr Drug Targets 2020; 21:1237-1249. [PMID: 32364070 DOI: 10.2174/1389450121666200504072635] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/03/2019] [Revised: 02/26/2020] [Accepted: 03/19/2020] [Indexed: 12/29/2022]
Abstract
Nowadays, natural compounds of plant origin with anticancer effects have gained more attention because of their clinical safety and broad efficacy profiles. Autophagy is a multistep lysosomal degradation pathway that may have a unique potential for clinical benefit in the setting of cancer treatment. To retrieve articles related to the study, the databases of Google Scholar, Web of sciences, Medline and Scopus, using the following keywords: Autophagic pathways; herbal medicine, oncogenic autophagic pathways, tumor-suppressive autophagic pathways, and cancer were searched. Although natural plant compounds such as resveratrol, curcumin, oridonin, gossypol, and paclitaxel have proven anticancer potential via autophagic signaling pathways, there is still a great need to find new natural compounds and investigate the underlying mechanisms, to facilitate their clinical use as potential anticancer agents through autophagic induction.
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Affiliation(s)
- Fatemeh Forouzanfar
- Neuroscience Research Center, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Seyed Hadi Mousavi
- Medical Toxicology Research Center, School of Medicine, Mashhad University of Medical Sciences, Mashhad, Iran
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13
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Probing the Antitumor Mechanism of Solanum nigrum L. Aqueous Extract against Human Breast Cancer MCF7 Cells. Bioengineering (Basel) 2019; 6:bioengineering6040112. [PMID: 31835887 PMCID: PMC6955812 DOI: 10.3390/bioengineering6040112] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/22/2019] [Revised: 12/06/2019] [Accepted: 12/09/2019] [Indexed: 12/24/2022] Open
Abstract
Solanum nigrum L. is one of the major medicinal plants used to treat cancer. However, the functional mechanism of S. nigrum L. extract is still unknown in spite of numerous studies on its active components. In this study, we probed the potential anticancer mechanism of the aqueous extract of S. nigrum L. (AESN) towards human breast cancer cell line MCF7. At a concentration of 10 g/L, AESN caused 43% cytotoxicity, inhibited the migration, and suppressed the activities of hexokinase and pyruvate kinase by about 30% and 40%, respectively, towards the MCF7 cells. RT2-PCR analysis of a panel of 89 caner-related genes identified 13 upregulated and eight downregulated genes (>2-folds) in MCF7 cells upon AESN treatment. Gene ontology (GO) and functional disease ontology (FunDO) analyses show that the antitumor function of S. nigrum L. involves multiple genes and these genes are shared across other diseases or disorders.
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Zaghlool SS, Abo-Seif AA, Rabeh MA, Abdelmohsen UR, Messiha BAS. Gastro-Protective and Anti-Oxidant Potential of Althaea officinalis and Solanum nigrum on Pyloric Ligation/Indomethacin-Induced Ulceration in Rats. Antioxidants (Basel) 2019; 8:antiox8110512. [PMID: 31731465 PMCID: PMC6912529 DOI: 10.3390/antiox8110512] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/04/2019] [Revised: 10/16/2019] [Accepted: 10/20/2019] [Indexed: 02/07/2023] Open
Abstract
Recently, an alternative disease treatment approach is the research of medicaments from traditional medicine. Plants with anti-oxidant capabilities are used as herbal treatments for ulcer diseases. Medicinal/herbal extracts containing phytoconstituents have significant anti-ulcer activities in in vivo experiments on animal models, compared to reference drugs. The current study aims to inspect gastro-protective as well as in vitro and in vivo anti-oxidant potential of Althaea officinalis and Solanum nigrum extracts on pyloric-ligation/indomethacin-induced gastric-ulceration in rats. Rats were divided into six groups: normal control, gastric ulcer control, two standard pretreatment groups receiving omeprazole and misoprostol, and two test pretreatment groups receiving Althaea officinalis and Solanum nigrum. Pretreatments were administrated orally for 14 days. On the 15th day, animals, excluding the normal control group, were exposed to pyloric-ligation followed by indomethacin injection. After four hours, the rat’s stomachs were removed and gastric juice and blood samples were collected. Pyloric-ligation/indomethacin administration caused considerable elevation in ulcer number, ulcer index, acid and pepsin productivity, aggressive factors, and gastric mucosal lipid-peroxide contents. Moreover, reduction in titratable acidity, gastric mucosal nitric-oxide, anti-oxidant contents, and protective factors accompanied gastric-ulceration. Additionally, elevation in pro-inflammatory cytokines content and reduction in cystathionine-β-synthase and heme-oxygenase-1 expression was witnessed. Omeprazole, misoprostol, Althaea officinalis, and Solanum nigrum pretreatments fixed blood and tissue biomarkers, thereby protecting them from pyloric-ligation/indomethacin-induced gastric-ulceration in rats, which is hopeful for clinical examinations.
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Affiliation(s)
- Sameh S. Zaghlool
- Pharmacology and Toxicology Department, Faculty of Pharmacy, Modern University for Technology and Information (MTI), Mokattam, Cairo 11571, Egypt
- Correspondence: (S.S.Z.); (U.R.A.); Tel.: +20-01005113065 (S.S.Z.); +20-01111595772 (U.R.A.)
| | - Ali A. Abo-Seif
- Pharmacology and Toxicology Department, Faculty of Pharmacy, Nahda University (NUB), Beni-Suef 62511, Egypt;
| | - Mohamed A. Rabeh
- Department of Pharmacognosy, Faculty of Pharmacy, Cairo University, Cairo 11562, Egypt;
| | - Usama Ramadan Abdelmohsen
- Department of Pharmacognosy, Faculty of Pharmacy, Deraya University, Universities Zone, New Minia City 61111, Egypt
- Department of Pharmacognosy, Faculty of Pharmacy, Minia University, Minia 61519, Egypt
- Correspondence: (S.S.Z.); (U.R.A.); Tel.: +20-01005113065 (S.S.Z.); +20-01111595772 (U.R.A.)
| | - Basim A. S. Messiha
- Pharmacology and Toxicology Department, Faculty of Pharmacy, Beni-Suef University, Beni-Suef 62514, Egypt;
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Patanapongpibul M, Chen QH. Immune Modulation of Asian Folk Herbal Medicines and Related Chemical Components for Cancer Management. Curr Med Chem 2019; 26:3042-3067. [DOI: 10.2174/0929867324666170705112644] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/05/2016] [Revised: 12/16/2016] [Accepted: 12/18/2016] [Indexed: 01/02/2023]
Abstract
Various exciting immunotherapies aiming to address immune deficiency induced
by tumor and treatment hold promise in improving the quality of life and survival
rate of cancer patients. It is thus becoming an important and rewarding arena to develop
some appropriate immune modulators for cancer prevention and/or treatment. Exploitation
of natural products-based immune modulators is of particular imperative because the
potential of numerous traditional herbal medicines and edible mushrooms in boosting
human immune system has long been verified by folklore practices. This review summarizes
the immune modulations of various herbal medicines and edible mushrooms, their
crude extracts, and/or key chemical components that have been, at least partly, associated
with their cancer management. This article also tabulates the origin of species, key
chemical components, and clinical studies of these herbal medicines and edible mushrooms.
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Affiliation(s)
- Manee Patanapongpibul
- Department of Chemistry, California State University Fresno, 2555 E. San Ramon Avenue, M/S SB70, Fresno, CA 93740, United States
| | - Qiao-Hong Chen
- Department of Chemistry, California State University Fresno, 2555 E. San Ramon Avenue, M/S SB70, Fresno, CA 93740, United States
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Ahmad R. Steroidal glycoalkaloids from Solanum nigrum target cytoskeletal proteins: an in silico analysis. PeerJ 2019; 7:e6012. [PMID: 30627484 PMCID: PMC6321755 DOI: 10.7717/peerj.6012] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/05/2018] [Accepted: 10/26/2018] [Indexed: 12/03/2022] Open
Abstract
Background Solanum nigrum (black nightshade; S. nigrum), a member of family Solanaceae, has been endowed with a heterogeneous array of secondary metabolites of which the steroidal glycoalkaloids (SGAs) and steroidal saponins (SS) have vast potential to serve as anticancer agents. Since there has been much controversy regarding safety of use of glycoalkaloids as anticancer agents, this area has remained more or less unexplored. Cytoskeletal proteins like actin play an important role in maintaining cell shape, synchronizing cell division, cell motility, etc. and along with their accessory proteins may also serve as important therapeutic targets for potential anticancer candidates. In the present study, glycoalkaloids and saponins from S. nigrum were screened for their interaction and binding affinity to cytoskeletal proteins, using molecular docking. Methods Bioactivity score and Prediction of Activity Spectra for Substances (PASS) analysis were performed using softwares Molinspiration and Osiris Data Explorer respectively, to assess the feasibility of selected phytoconstituents as potential drug candidates. The results were compared with two standard reference drugs doxorubicin hydrochloride (anticancer) and tetracycline (antibiotic). Multivariate data obtained were analyzed using principal component analysis (PCA). Results Docking analysis revealed that the binding affinities of the phytoconstituents towards the target cytoskeletal proteins decreased in the order coronin>villin>ezrin>vimentin>gelsolin>thymosin>cofilin. Glycoalkaloid solasonine displayed the greatest binding affinity towards the target proteins followed by alpha-solanine whereas amongst the saponins, nigrumnin-I showed maximum binding affinity. PASS Analysis of the selected phytoconstituents revealed 1 to 3 violations of Lipinski’s parameters indicating the need for modification of their structure-activity relationship (SAR) for improvement of their bioactivity and bioavailability. Glycoalkaloids and saponins all had bioactivity scores between −5.0 and 0.0 with respect to various receptor proteins and target enzymes. Solanidine, solasodine and solamargine had positive values of druglikeness which indicated that these compounds have the potential for development into future anticancer drugs. Toxicity potential evaluation revealed that glycoalkaloids and saponins had no toxicity, tumorigenicity or irritant effect(s). SAR analysis revealed that the number, type and location of sugar or the substitution of hydroxyl group on alkaloid backbone had an effect on the activity and that the presence of α-L-rhamnopyranose sugar at C-2 was critical for a compound to exhibit anticancer activity. Conclusion The present study revealed some cytoskeletal target(s) for S. nigrum phytoconstituents by docking analysis that have not been previously reported and thus warrant further investigations both in vitro and in vivo.
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Affiliation(s)
- Rumana Ahmad
- Department of Biochemisty, Era's Lucknow Medical College and Hospital, Era University, Lucknow, Uttar Pradesh, India
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Malik A, Arooj M, Butt TT, Zahid S, Zahid F, Jafar TH, Waquar S, Gan SH, Ahmad S, Mirza MU. In silico and in vivo characterization of cabralealactone, solasodin and salvadorin in a rat model: potential anti-inflammatory agents. DRUG DESIGN DEVELOPMENT AND THERAPY 2018; 12:1431-1443. [PMID: 29872266 PMCID: PMC5973396 DOI: 10.2147/dddt.s154169] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 01/13/2023]
Abstract
Background The present study investigates the hepato- and DNA-protective effects of standardized extracts of Cleome brachycarpa (cabralealactone), Solanum incanum (solasodin), and Salvadora oleioides (salvadorin) in rats. Materials and methods Hepatotoxicity was induced with intraperitoneal injection of carbon tetrachloride (CCl4) (1 mL/kg b.wt.) once a week for 12 weeks. The hepato- and DNA protective effects of the extracts in different combinations were compared with that of a standard drug Clavazin (200 mg/kg b.wt.). Tissue alanine aminotransferase, alpha-fetoprotein, tumor necrosis factor alpha (TNF-α), isoprostanes-2α, malondialdehyde, and 8-hydroxydeoxyguanosine, the significant hallmarks of oxidative stress, were studied. Results Histopathological findings of the liver sections from the rat group which received CCl4+cabralealactone, solasodin, and salvadorin demonstrated improved centrilobular hepatocyte regeneration with moderate areas of congestion and infiltration comparable with Clavazin. For in silico study, the identified compounds were subjected to molecular docking with cyclooxygenase-2 and TNF-α followed by a molecular dynamics study, which indicated their potential as anti-inflammatory agents. Conclusion Cabralealactone, solasodin, and salvadorin confer some hepatoprotective and DNA-damage protective effects against CCl4-induced toxicity. They successfully restored the normal architecture of hepatocytes and have the potential to be used as inhibitor to main culprits, that is, cyclooxygenase-2 and TNF-α. They can combat oxidative stress and liver injuries both as mono and combinational therapies. However, combination therapy has more ameliorating effects.
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Affiliation(s)
- Arif Malik
- Institute of Molecular Biology and Biotechnology (IMBB), University of Lahore, Lahore, Pakistan
| | - Mahwish Arooj
- University College of Medicine and Dentistry (UCMD), University of Lahore, Lahore, Pakistan
| | | | - Sara Zahid
- Faculty of Pharmacy, University of Lahore, Lahore, Pakistan
| | - Fatima Zahid
- Institute of Molecular Biology and Biotechnology (IMBB), University of Lahore, Lahore, Pakistan
| | - Tassadaq Hussain Jafar
- Institute of Molecular Biology and Biotechnology (IMBB), University of Lahore, Lahore, Pakistan
| | - Sulayman Waquar
- Institute of Molecular Biology and Biotechnology (IMBB), University of Lahore, Lahore, Pakistan
| | - Siew Hua Gan
- School of Pharmacy, Monash University Malaysia, Subang Jaya, Malaysia
| | - Sarfraz Ahmad
- Institute of Molecular Biology and Biotechnology (IMBB), University of Lahore, Lahore, Pakistan
| | - Muhammad Usman Mirza
- Department of Pharmaceutical and Pharmacological Sciences, Rega Institute for Medical Research, Medicinal Chemistry, University of Leuven, Leuven, Belgium
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Benelli G, Maggi F, Pavela R, Murugan K, Govindarajan M, Vaseeharan B, Petrelli R, Cappellacci L, Kumar S, Hofer A, Youssefi MR, Alarfaj AA, Hwang JS, Higuchi A. Mosquito control with green nanopesticides: towards the One Health approach? A review of non-target effects. ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH INTERNATIONAL 2018; 25:10184-10206. [PMID: 28755145 DOI: 10.1007/s11356-017-9752-4] [Citation(s) in RCA: 79] [Impact Index Per Article: 13.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/29/2017] [Accepted: 07/10/2017] [Indexed: 05/27/2023]
Abstract
The rapid spread of highly aggressive arboviruses, parasites, and bacteria along with the development of resistance in the pathogens and parasites, as well as in their arthropod vectors, represents a huge challenge in modern parasitology and tropical medicine. Eco-friendly vector control programs are crucial to fight, besides malaria, the spread of dengue, West Nile, chikungunya, and Zika virus, as well as other arboviruses such as St. Louis encephalitis and Japanese encephalitis. However, research efforts on the control of mosquito vectors are experiencing a serious lack of eco-friendly and highly effective pesticides, as well as the limited success of most biocontrol tools currently applied. Most importantly, a cooperative interface between the two disciplines is still lacking. To face this challenge, we have reviewed a wide number of promising results in the field of green-fabricated pesticides tested against mosquito vectors, outlining several examples of synergy with classic biological control tools. The non-target effects of green-fabricated nanopesticides, including acute toxicity, genotoxicity, and impact on behavioral traits of mosquito predators, have been critically discussed. In the final section, we have identified several key challenges at the interface between "green" nanotechnology and classic biological control, which deserve further research attention.
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Affiliation(s)
- Giovanni Benelli
- Department of Agriculture, Food and Environment, University of Pisa, via del Borghetto 80, 56124, Pisa, Italy.
| | - Filippo Maggi
- School of Pharmacy, University of Camerino, Via Sant'Agostino 1, 62032, Camerino, Italy
| | - Roman Pavela
- Crop Research Institute, Drnovska 507, 16106, Prague 6, Czech Republic
| | - Kadarkarai Murugan
- Department of Biotechnology, Thiruvalluvar University, Serkkadu, Vellore, Tamil Nadu, 632 115, India
| | - Marimuthu Govindarajan
- Unit of Vector Control, Phytochemistry and Nanotechnology, Department of Zoology, Annamalai University, Annamalainagar, Tamil Nadu, 608 002, India
| | - Baskaralingam Vaseeharan
- Nanobiosciences and Nanopharmacology Division, Biomaterials and Biotechnology in Animal Health Lab, Department of Animal Health and Management, Alagappa University, Karaikudi, Tamil Nadu, 630004, India
| | - Riccardo Petrelli
- School of Pharmacy, University of Camerino, Via Sant'Agostino 1, 62032, Camerino, Italy
| | - Loredana Cappellacci
- School of Pharmacy, University of Camerino, Via Sant'Agostino 1, 62032, Camerino, Italy
| | - Suresh Kumar
- Department of Medical Microbiology and Parasitology, 43400, Serdang, Malaysia
| | - Anders Hofer
- Department of Medical Biochemistry and Biophysics, Umeå University, Umeå, Sweden
| | - Mohammad Reza Youssefi
- Department of Veterinary Parasitology, Babol-Branch, Islamic Azad University, Babol, Iran
| | - Abdullah A Alarfaj
- Department of Botany and Microbiology, College of Science, King Saud University, Riyadh, 11451, Saudi Arabia
| | - Jiang-Shiou Hwang
- Institute of Marine Biology, National Taiwan Ocean University, Keelung, 20224, Taiwan
| | - Akon Higuchi
- Department of Chemical and Materials Engineering, National Central University, Taoyuan, 32001, Taiwan
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19
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Gu XY, Shen XF, Wang L, Wu ZW, Li F, Chen B, Zhang GL, Wang MK. Bioactive steroidal alkaloids from the fruits of Solanum nigrum. PHYTOCHEMISTRY 2018; 147:125-131. [PMID: 29306798 DOI: 10.1016/j.phytochem.2017.12.020] [Citation(s) in RCA: 40] [Impact Index Per Article: 6.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/10/2017] [Revised: 12/23/2017] [Accepted: 12/29/2017] [Indexed: 05/25/2023]
Abstract
The investigation of the fruits of Solanum nigrum led to the isolation of four previously undescribed steroidal alkaloids, named solanine A, 7α-OH khasianine, 7α-OH solamargine and 7α-OH solasonine, together with six known ones. The structures of the isolated compounds were elucidated unambiguously by spectroscopic data analyses and chemical methods. Solanine A represents an unusual steroidal alkaloid with an unprecedented 6/5/6/5/5/6 hexacyclic ring system, and its structure was confirmed by X-ray single crystal diffraction analysis. Compounds 2-4 were rare naturally occurring steroidal alkaloid glycosides bearing a hydroxyl group at C-7 position. Solanine A showed the most potent inhibitory activity against the LPS-induced NO production in murine RAW264.7 macrophages with an IC50 value of 3.85 ± 0.71 μM and significant cytotoxicity against MGC803, HepG2 and SW480 cancer cell lines with IC50 values of 6.00 ± 0.52 μM, 9.25 ± 0.49 μM and 6.23 ± 0.26 μM, respectively.
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MESH Headings
- Alkaloids/chemistry
- Alkaloids/isolation & purification
- Alkaloids/pharmacology
- Animals
- Antineoplastic Agents, Phytogenic/chemistry
- Antineoplastic Agents, Phytogenic/isolation & purification
- Antineoplastic Agents, Phytogenic/pharmacology
- Cell Line, Tumor
- Cell Proliferation/drug effects
- Cell Survival/drug effects
- Dose-Response Relationship, Drug
- Drug Screening Assays, Antitumor
- Drugs, Chinese Herbal/chemistry
- Drugs, Chinese Herbal/isolation & purification
- Drugs, Chinese Herbal/pharmacology
- Fruit/chemistry
- Humans
- Lipopolysaccharides/antagonists & inhibitors
- Lipopolysaccharides/pharmacology
- Macrophages/drug effects
- Macrophages/metabolism
- Medicine, Chinese Traditional
- Mice
- Molecular Structure
- Nitric Oxide/antagonists & inhibitors
- Nitric Oxide/biosynthesis
- RAW 264.7 Cells
- Solanum nigrum/chemistry
- Steroids/chemistry
- Steroids/isolation & purification
- Steroids/pharmacology
- Structure-Activity Relationship
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Affiliation(s)
- Xin-Yue Gu
- School of Pharmacy and Bioengineering, Chengdu University, Chengdu, 610106, China; Key Laboratory of Mountain Ecological Restoration and Bioresource Utilization and Ecological Restoration Biodiversity Conservation Key Laboratory of Sichuan Province, Chengdu Institute of Biology, Chinese Academy of Sciences, Chengdu, 610041, China
| | - Xiao-Fei Shen
- Key Laboratory of Birth Defects and Related Diseases of Women and Children (Ministry of Education), Department of Paediatrics, West China Second University Hospital, Sichuan University, Chengdu, 610041, China
| | - Lun Wang
- School of Pharmacy and Bioengineering, Chengdu University, Chengdu, 610106, China; Key Laboratory of Mountain Ecological Restoration and Bioresource Utilization and Ecological Restoration Biodiversity Conservation Key Laboratory of Sichuan Province, Chengdu Institute of Biology, Chinese Academy of Sciences, Chengdu, 610041, China.
| | - Zhou-Wei Wu
- Key Laboratory of Mountain Ecological Restoration and Bioresource Utilization and Ecological Restoration Biodiversity Conservation Key Laboratory of Sichuan Province, Chengdu Institute of Biology, Chinese Academy of Sciences, Chengdu, 610041, China
| | - Fu Li
- School of Pharmacy and Bioengineering, Chengdu University, Chengdu, 610106, China; Key Laboratory of Mountain Ecological Restoration and Bioresource Utilization and Ecological Restoration Biodiversity Conservation Key Laboratory of Sichuan Province, Chengdu Institute of Biology, Chinese Academy of Sciences, Chengdu, 610041, China
| | - Bin Chen
- Key Laboratory of Mountain Ecological Restoration and Bioresource Utilization and Ecological Restoration Biodiversity Conservation Key Laboratory of Sichuan Province, Chengdu Institute of Biology, Chinese Academy of Sciences, Chengdu, 610041, China
| | - Guo-Lin Zhang
- Key Laboratory of Mountain Ecological Restoration and Bioresource Utilization and Ecological Restoration Biodiversity Conservation Key Laboratory of Sichuan Province, Chengdu Institute of Biology, Chinese Academy of Sciences, Chengdu, 610041, China
| | - Ming-Kui Wang
- School of Pharmacy and Bioengineering, Chengdu University, Chengdu, 610106, China; Key Laboratory of Mountain Ecological Restoration and Bioresource Utilization and Ecological Restoration Biodiversity Conservation Key Laboratory of Sichuan Province, Chengdu Institute of Biology, Chinese Academy of Sciences, Chengdu, 610041, China.
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Ali M, Khan T, Fatima K, Ali QUA, Ovais M, Khalil AT, Ullah I, Raza A, Shinwari ZK, Idrees M. Selected hepatoprotective herbal medicines: Evidence from ethnomedicinal applications, animal models, and possible mechanism of actions. Phytother Res 2017; 32:199-215. [PMID: 29047177 PMCID: PMC7167792 DOI: 10.1002/ptr.5957] [Citation(s) in RCA: 57] [Impact Index Per Article: 8.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/08/2017] [Revised: 08/30/2017] [Accepted: 09/26/2017] [Indexed: 02/06/2023]
Abstract
Insight into the hepatoprotective effects of medicinally important plants is important, both for physicians and researchers. Main reasons for the use of herbal medicine include their lesser cost compared with conventional drugs, lesser undesirable drug reactions and thus high safety, and reduced side effects. The present review focuses on the composition, pharmacology, and results of experimental trials of selected medicinal plants: Silybum marianum (L.) Gaertn., Glycyrrhiza glabra, Phyllanthus amarus Schumach. & Thonn., Salvia miltiorrhiza Bunge., Astragalus membranaceus (Fisch.) Bunge, Capparis spinosa (L.), Cichorium intybus (L.), Solanum nigrum (L.), Sapindus mukorossi Gaertn., Ginkgo biloba (L.), Woodfordia fruticosa (L.) Kurz, Vitex trifolia (L.), Schisandra chinensis (Turcz.) Baill., Cuscuta chinensis (Lam.), Lycium barbarum, Angelica sinensis (Oliv.) Diels, and Litsea coreana (H. Lev.). The probable modes of action of these plants include immunomodulation, stimulation of hepatic DNA synthesis, simulation of superoxide dismutase and glutathione reductase to inhibit oxidation in hepatocytes, reduction of intracellular reactive oxygen species by enhancing levels of antioxidants, suppression of ethanol-induced lipid accumulation, inhibition of nucleic acid polymerases to downregulate viral mRNA transcription and translation, free radical scavenging and reduction of hepatic fibrosis by decreasing the levels of transforming growth factor beta-1, and collagen synthesis in hepatic cells. However, further research is needed to identify, characterize, and standardize the active ingredients, useful compounds, and their preparations for the treatment of liver diseases.
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Affiliation(s)
- Muhammad Ali
- Department of Biotechnology, Quaid-i-Azam University Islamabad, Islamabad, 45320, Pakistan
| | - Tariq Khan
- Department of Biotechnology, Quaid-i-Azam University Islamabad, Islamabad, 45320, Pakistan.,Department of Biotechnology, University of Malakand Chakdara Dir (L)-18000, Khyber Pakhtunkhwa, Pakistan
| | - Kaneez Fatima
- Department of Biotechnology, Quaid-i-Azam University Islamabad, Islamabad, 45320, Pakistan
| | - Qurat Ul Ain Ali
- Department of Biotechnology, Quaid-i-Azam University Islamabad, Islamabad, 45320, Pakistan
| | - Muhammad Ovais
- Department of Biotechnology, Quaid-i-Azam University Islamabad, Islamabad, 45320, Pakistan
| | - Ali Talha Khalil
- Department of Biotechnology, Quaid-i-Azam University Islamabad, Islamabad, 45320, Pakistan
| | - Ikram Ullah
- Department of Biotechnology, Quaid-i-Azam University Islamabad, Islamabad, 45320, Pakistan
| | - Abida Raza
- National Institute of Laser and Optronics, Nilore, 45650, Pakistan
| | - Zabta Khan Shinwari
- Department of Biotechnology, Quaid-i-Azam University Islamabad, Islamabad, 45320, Pakistan
| | - Muhammad Idrees
- Hazara University Mansehra, Khyber Pakhtunkhwa, 21120, Pakistan.,Center for Applied Molecular Biology (CAMB), University of the Punjab, Lahore, 53700, Pakistan
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21
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Jagadeeshan S, David D, Jisha S, Manjula S, Asha Nair S. Solanum nigrum Unripe fruit fraction attenuates Adriamycin resistance by down-regulating multi-drug resistance protein (Mdr)-1 through Jak-STAT pathway. Altern Ther Health Med 2017; 17:370. [PMID: 28720093 PMCID: PMC5516375 DOI: 10.1186/s12906-017-1872-3] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/24/2016] [Accepted: 07/05/2017] [Indexed: 12/21/2022]
Abstract
Background Solanum nigrum, herbal plant that commonly grows in temperate climate zone, has been used as a traditional folk medicine whose ripen fruits were proven to exhibit anti-tumor properties. In traditional Chinese medicine, it has been used for centuries to cure inflammation, edema, mastitis and hepatic cancer and in the Ayurvedic system of traditional medicine in India, S. nigrum is applied against enteric diseases, ulcer, diarrhea and skin diseases. A methanolic glycosidic extract fraction of unripe fruit of S. nigrum (SNME) was investigated for its anticancer property and possible mechanism to surmount adriamycin resistance in NCI/ADR-RES cells. Methods The NCI/ADR-RES cells were treated with 7.8125, 15.625, 31.25, 62.5, 125 and 250 μg/ml of methanolic extract of S. nigrum (SNME) for 12, 24 and 48 h, to check the cell viability and proliferation. The cells were also exposed to adriamycin alone or in combination with SNME and the effects on cell growth were determined by MTT. Cell cycle analysis, Ethidium bromide and Acridine orange staining, Annexin-binding efficiency, nuclear condensation and DNA fragmentation of the apoptotic NCI/ADR-RES cells were also determined. To elucidate the relationship between SNME and multi drug resistance, we analyzed the expression levels of Mdr-1, JAK1, STAT3, and pSTAT3 in NCI/ADR-RES cells after treatment with SNME. Results Results from the cytotoxicity assay showed a direct correlation between the concentration of methanolic glycosidic extract fraction of S. nigrum (SNME) and the surviving cell population. Combination with Adriamycin, SNME exhibits a synergistic action on NCI/ADR-RES cells, giving the first line of evidence to overcoming Adriamycin resistance. The SNME mediated cell growth suppression was proven to be apoptotic, based on results obtained from DNA fragmentation, annexin V apoptosis assaay and PARP cleavage analysis. Looking into the molecular insight SNME surpasses the chemoresistance of NCI/ADR-RES cells by inhibiting the JAK-STAT3 signaling pathway through the down regulation of JAK1, STAT3, pSTAT3, and Mdr1 expression. Conclusions Collectively our findings suggest that unripe fruit of Solanum nigrum could possibly be used as a chemosensitizing agent against Adriamycin resistant cancers.
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Taherpour A(A, Khodaei MM, Ameen BAH, Ghaitouli M, Mahdizadeh N, Amjadian HR, Larijani K. Chemical composition analysis of the essential oil of Solanumn nigrum L. by HS/SPME method and calculation of the biochemical coefficients of the components. ARAB J CHEM 2017. [DOI: 10.1016/j.arabjc.2013.08.015] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/26/2022] Open
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23
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Biological Activities of Essential Oils: From Plant Chemoecology to Traditional Healing Systems. Molecules 2017; 22:molecules22010070. [PMID: 28045446 PMCID: PMC6155610 DOI: 10.3390/molecules22010070] [Citation(s) in RCA: 327] [Impact Index Per Article: 46.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/29/2016] [Accepted: 12/25/2016] [Indexed: 02/06/2023] Open
Abstract
Essential oils are complex mixtures of hydrocarbons and their oxygenated derivatives arising from two different isoprenoid pathways. Essential oils are produced by glandular trichomes and other secretory structures, specialized secretory tissues mainly diffused onto the surface of plant organs, particularly flowers and leaves, thus exerting a pivotal ecological role in plant. In addition, essential oils have been used, since ancient times, in many different traditional healing systems all over the world, because of their biological activities. Many preclinical studies have documented antimicrobial, antioxidant, anti-inflammatory and anticancer activities of essential oils in a number of cell and animal models, also elucidating their mechanism of action and pharmacological targets, though the paucity of in human studies limits the potential of essential oils as effective and safe phytotherapeutic agents. More well-designed clinical trials are needed in order to ascertain the real efficacy and safety of these plant products.
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Wang L, Zhao Y, Zhou Q, Luo CL, Deng AP, Zhang ZC, Zhang JL. Characterization and hepatoprotective activity of anthocyanins from purple sweet potato (Ipomoea batatas L. cultivar Eshu No. 8). J Food Drug Anal 2016; 25:607-618. [PMID: 28911647 PMCID: PMC9328810 DOI: 10.1016/j.jfda.2016.10.009] [Citation(s) in RCA: 30] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/14/2016] [Revised: 10/20/2016] [Accepted: 10/23/2016] [Indexed: 01/18/2023] Open
Abstract
The hepatoprotective activity of anthocyanin-rich purple sweet potato extract (APSPE) was demonstrated. Sixty mice were randomly divided into six groups: control group [without carbon tetrachloride (CCl4) or APSPE]; model group (with CCl4 only); positive control group (50 mg/kg body weight silymarin); low-dose group (100 mg/kg body weight APSPE); medium-dose group (200 mg/kg body weight APSPE); and high-dose group (400 mg/kg body weight APSPE). After 10 days intragastric administration of the respective supplements, the mice in all groups except control were injected intraperitoneally with CCl4 (0.15% in arachis oil, 10 mL/kg body weight, intravenous). Twelve hours after CCl4 injection, the mice were measured in terms of liver index, levels of aspartate aminotransferase and alanine aminotransferase in serum, as well as glutathione, superoxide dismutase, and malondialdehyde in liver homogenate. Additionally, the livers of mice were stained with hematoxylin and eosin and sectioned for observation. Nineteen purple sweet potato anthocyanins were identified from the purple sweet potato cultivar Eshu No. 8 and analyzed by liquid chromatography–electrospray ionization–tandem mass spectrometry. Peonidin 3-coumaryl-p-hydroxybenzoyl sophoroside-5-glucoside was first identified in purple sweet potato. The results showed that anthocyanins in Eshu No. 8 had good hepatoprotective activity.
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Affiliation(s)
- Lin Wang
- College of Food Science and Technology, Huazhong Agricultural University, Wuhan, China
| | - Ying Zhao
- Department of Pharmacy, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Qing Zhou
- Department of Pharmacy, Wuhan City Central Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China
| | - Chun-Li Luo
- College of Food Science and Technology, Huazhong Agricultural University, Wuhan, China
| | - Ai-Ping Deng
- Department of Pharmacy, Wuhan City Central Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, China.
| | - Zi-Cheng Zhang
- College of Food Science and Technology, Huazhong Agricultural University, Wuhan, China
| | - Jiu-Liang Zhang
- College of Food Science and Technology, Huazhong Agricultural University, Wuhan, China; Key Laboratory of Environment Correlative Dietology (Huazhong Agricultural University), Ministry of Education, Wuhan, China; Wuhan Engineering Research Center of Bee Products on Quality and Safety Control, Wuhan, China.
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Meng XQ, Zhang W, Zhang F, Yin SY, Xie HY, Zhou L, Zheng SS. Solanine-induced reactive oxygen species inhibit the growth of human hepatocellular carcinoma HepG2 cells. Oncol Lett 2016; 11:2145-2151. [PMID: 26998139 DOI: 10.3892/ol.2016.4167] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/08/2014] [Accepted: 12/03/2015] [Indexed: 12/23/2022] Open
Abstract
The aim of the present study was to investigate the effect of solanine on promoting human hepatocellular carcinoma HepG2 cells to produce reactive oxygen species (ROS), and the molecular mechanisms leading to tumor cell apoptosis. Solanine was administered to HepG2 cells in vitro. A selection of probes targeting various cellular localizations of ROS were used to detect ROS expression using flow cytometry. The expression levels of apoptosis-associated proteins, including apoptosis signal-regulating kinase 1 (ASK1) and thioredoxin binding protein 2 (TBP-2), and proliferation-associated proteins, including histone deacetylase 1 (HDAC1), were detected using western blotting. The percentage of cells undergoing apoptosis was measured using an Annexin V-fluorescein isothiocyanate/propidium iodide assay, and cell morphology was examined using Wright's stain followed by inverted microscopy analysis. ROS detection probes 2',7'-dichlorofluorescin diacetate and dihydrorhodamine 123 identified that abundant ROS, including hydroxyl radical (OH-) and hydrogen peroxide (H2O2), were produced in the cytoplasm and mitochondria of the solanine-treated HepG2 cells compared with the control cells (P<0.05). Superoxide anion specific probes dihydroethidium and MitoSOX™ demonstrated that there were no significant alterations in the HepG2 cells following solanine treatment compared with the control cells (P>0.05). Western blotting results revealed that solanine upregulated the expression levels of ASK1 and TBP-2 and enhanced their kinase activities, whereas solanine decreased the expression level of the proliferation-associated protein, HDAC1. The cell apoptotic rate was significantly increased (P<0.0001) in the solanine-treated HepG2 cells compared with the control cells. (P<0.05). Overall, the study indicated that solanine induces HepG2 cells to produce ROS, mainly OH- and H2O2, in a mitochondria-dependent and -independent manner. In addition, solanine stimulates the expression of ASK1 and TBP-2, and their kinase activities, but inhibits the expression of proliferation-associated proteins, such as HDAC1, thus contributing to HepG2 cell apoptosis.
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Affiliation(s)
- Xue-Qin Meng
- Key Lab of Combined Multi-Organ Transplantation, Ministry of Public Health, The First Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, Zhejiang 310003, P.R. China
| | - Wei Zhang
- Key Lab of Combined Multi-Organ Transplantation, Ministry of Public Health, The First Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, Zhejiang 310003, P.R. China
| | - Feng Zhang
- Key Lab of Combined Multi-Organ Transplantation, Ministry of Public Health, The First Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, Zhejiang 310003, P.R. China
| | - Sheng-Yong Yin
- Key Lab of Combined Multi-Organ Transplantation, Ministry of Public Health, The First Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, Zhejiang 310003, P.R. China
| | - Hai-Yang Xie
- Key Lab of Combined Multi-Organ Transplantation, Ministry of Public Health, The First Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, Zhejiang 310003, P.R. China
| | - Lin Zhou
- Key Lab of Combined Multi-Organ Transplantation, Ministry of Public Health, The First Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, Zhejiang 310003, P.R. China
| | - Shu-Sen Zheng
- Key Lab of Combined Multi-Organ Transplantation, Ministry of Public Health, The First Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, Zhejiang 310003, P.R. China
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Huang W, Wang Y, Zhu H, Wu Y, Xie X, Wang D. [Solasonine-induced Apoptosis in Lung Cancer Cell Line H446 and Its Mechanism]. ZHONGGUO FEI AI ZA ZHI = CHINESE JOURNAL OF LUNG CANCER 2016; 18:416-21. [PMID: 26182866 PMCID: PMC6000244 DOI: 10.3779/j.issn.1009-3419.2015.07.05] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Abstract
背景与目的 肺癌的发病率和病死率都急剧上升,小细胞肺癌首选化疗而不能手术,而中医药副作用小,有研究表明中药澳洲茄碱具有抗肿瘤活性作用。本研究旨在探讨澳洲茄碱对肺癌细胞株H446凋亡作用的影响。 方法 用CCK8试剂盒筛选药物作用的合适浓度和时间,以药物浓度为0 μmol/L、3.4 μmol/L、6.8 μmol/L、13.6 μmol/L分4组,作用于H446细胞24 h后,倒置显微镜观察细胞形态的变化,DAPI核染观察细胞核变化,流式细胞术检测药物对细胞凋亡的影响,Western blot检测凋亡相关蛋白BCL2、BAX、CASP3表达的变化。 结果 澳洲茄碱可降低H446细胞的存活率,抑制其增殖,具有剂量相关性,存活率可降低至16.77%(P < 0.001),最高凋亡率为44.62%(P < 0.001);H446有明显的细胞凋亡形态学变化;Western blot显示凋亡相关蛋白BAX、CASP3表达上调(P < 0.05),凋亡抑制基因蛋白BCL2表达下调(P < 0.05)。 结论 澳洲茄碱可抑制H446细胞的增殖,上调促凋亡相关蛋白表达,下调抑凋亡蛋白表达,从而促进细胞的凋亡。
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Affiliation(s)
- Wensi Huang
- Affiliated Hospital of Jiangsu University, Zhenjiang 212000, China
| | - Ying Wang
- Affiliated Hospital of Jiangsu University, Zhenjiang 212000, China
| | - Haitao Zhu
- Affiliated Hospital of Jiangsu University, Zhenjiang 212000, China
| | - Yingying Wu
- Affiliated Hospital of Jiangsu University, Zhenjiang 212000, China
| | - Xiaodong Xie
- Affiliated Hospital of Jiangsu University, Zhenjiang 212000, China
| | - Dongqing Wang
- Affiliated Hospital of Jiangsu University, Zhenjiang 212000, China
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Xie X, Zhu H, Yang H, Huang W, Wu Y, Wang Y, Luo Y, Wang D, Shao G. Solamargine triggers hepatoma cell death through apoptosis. Oncol Lett 2015; 10:168-174. [PMID: 26170994 DOI: 10.3892/ol.2015.3194] [Citation(s) in RCA: 25] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/27/2014] [Accepted: 03/13/2015] [Indexed: 11/06/2022] Open
Abstract
Solamargine (SM), a steroidal alkaloid glycoside extracted from the traditional Chinese herb Solanum incanum, has been evidenced to inhibit the growth and induce apoptosis in a number of human cancer cell lines. In the present study, the anticancer effect of SM and underlying molecular mechanism of SM-induced apoptosis were investigated on the human hepatocellular carcinoma cells, SMMC7721 and HepG2. The proliferation effects of SM on the SMMC7721 and HepG2 cell lines were evaluated using MTT and colony formation assays. In addition, the percentage of apoptosis was measured using an Annexin V/propidium iodide staining method and the cell cycle distribution mediated by SM was analyzed using flow cytometry. The expression levels of B-cell lymphoma-2 (Bcl-2), Bcl-2-associated X protein (Bax), caspase-3, caspase-9, proliferating cell nuclear antigen (pcna) and Ki67 proteins were examined to further demonstrate the proliferate and apoptosis effects of SM on the hepatoma cells. The results indicated that SM effectively inhibited hepatoma cell proliferation and promoted apoptosis. SM resulted in cell cycle arrest at the G2/M phase in the two cell lines. In addition, SM downregulated the levels of proliferation-associated (Ki67 and pcna) and anti-apoptotic (Bcl-2) proteins, and promoted the activity of apoptosis-associated proteins (Bax, caspase-3 and caspase-9). Therefore, the activation of the Bcl-2/Bax and caspase signaling pathways may be involved in the SM-induced apoptosis of hepatoma cells.
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Affiliation(s)
- Xiaodong Xie
- Department of Radiology, The Affiliated Hospital of Jiangsu University, Zhenjiang, Jiangsu 212001, P.R. China
| | - Haitao Zhu
- Department of Radiology, The Affiliated Hospital of Jiangsu University, Zhenjiang, Jiangsu 212001, P.R. China
| | - Huijian Yang
- Department of Immunology, Center of Clinical Medicine and Laboratory, Jiangsu University, Zhenjiang, Jiangsu 212013, P.R. China
| | - Wensi Huang
- Department of Radiology, The Affiliated Hospital of Jiangsu University, Zhenjiang, Jiangsu 212001, P.R. China
| | - Yingying Wu
- Department of Radiology, The Affiliated Hospital of Jiangsu University, Zhenjiang, Jiangsu 212001, P.R. China
| | - Ying Wang
- Department of Radiology, The Affiliated Hospital of Jiangsu University, Zhenjiang, Jiangsu 212001, P.R. China
| | - Yanling Luo
- Department of Radiology, The Affiliated Hospital of Jiangsu University, Zhenjiang, Jiangsu 212001, P.R. China
| | - Dongqing Wang
- Department of Radiology, The Affiliated Hospital of Jiangsu University, Zhenjiang, Jiangsu 212001, P.R. China
| | - Genbao Shao
- Department of Biology, School of Medical Science and Laboratory Medicine, Jiangsu University, Zhenjiang, Jiangsu 212013, P.R. China
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Tariq A, Mussarat S, Adnan M. Review on ethnomedicinal, phytochemical and pharmacological evidence of Himalayan anticancer plants. JOURNAL OF ETHNOPHARMACOLOGY 2015; 164:96-119. [PMID: 25680842 DOI: 10.1016/j.jep.2015.02.003] [Citation(s) in RCA: 49] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/28/2014] [Revised: 02/02/2015] [Accepted: 02/02/2015] [Indexed: 06/04/2023]
Abstract
ETHNOPHARMACOLOGICAL RELEVANCE Himalayan plants have 6500 years old history of being using as traditional medicines. Inhabitants of the region use indigenous knowledge for the preparation of various herbal recipes in order to treat different kinds of cancer. The aim of this review is to provide ethnopharmacological, phytochemical and toxicological overview of Himalayan medicinal plants having anticancer potential. This will provide a baseline for the discovery of new anticancer drugs. MATERIAL AND METHODS In total, 155 articles (mostly published) were reviewed by using online search engines like PubMed, Scopus, Google Scholar, Web of Science, and floras of different Himalayan countries. RESULTS Sixty four anticancer medicinal plants were documented belonging to 59 genera and 37 families. Majority of 42 plants were reported from India followed by 17 from Pakistan. Traditional healers in the region mostly prepare ethnomedicinal recipes from leaves (32% plants) and roots (30% plants) in the form of decoction. Thirty plants had reported anticancer related pharmacological and phytochemical activities. Of these, 27 plants were tested in-vitro on cellular models while 16 plants for in-vivo activities. Methanolic, ethanolic and ethylacetate extracts of plants have shown excellent cytotoxic activities against breast, stomach and blood cancers' cell lines. Total 14 active secondary metabolites including phenolic compounds, glycosides, terpenoids, lignans and alkynes from the studied plants were reported active against different cancer cell lines. Plants such as Bergenia ciliata, Argemone mexicana, Capsella bursa-pastoris and Centella asiatica had toxic effects on the living systems at higher doses when studied in-vivo. CONCLUSIONS Certain Himalayan medicinal plants present therapeutic properties against different types of cancer. However, not all of the plants have been fully analysed for in vitro, in vivo and toxicological activities, and isolation of secondary metabolites. Further ethnomedicinal studies would help in identifying potential medicinal plant species in the region to be analysed for detailed anticancer activities.
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Affiliation(s)
- Akash Tariq
- Department of Botany, Kohat University of Science and Technology, Kohat-26000, Pakistan
| | - Sakina Mussarat
- Department of Botany, Kohat University of Science and Technology, Kohat-26000, Pakistan
| | - Muhammad Adnan
- Department of Botany, Kohat University of Science and Technology, Kohat-26000, Pakistan.
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Friedman M. Chemistry and anticarcinogenic mechanisms of glycoalkaloids produced by eggplants, potatoes, and tomatoes. JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY 2015; 63:3323-37. [PMID: 25821990 DOI: 10.1021/acs.jafc.5b00818] [Citation(s) in RCA: 104] [Impact Index Per Article: 11.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/26/2023]
Abstract
Inhibition of cancer can occur via apoptosis, a genetically directed process of cell self-destruction that involves numerous biomarkers and signaling pathways. Glycoalkaloids are nitrogen-containing secondary plant metabolites found in numerous Solanaceous plants including eggplants, potatoes, and tomatoes. Exposure of cancer cells to glycoalkaloids produced by eggplants (α-solamargine and α-solasonine), potatoes (α-chaconine and α-solanine), and tomatoes (α-tomatine) or their hydrolysis products (mono-, di-, and trisaccharide derivatives and the aglycones solasodine, solanidine, and tomatidine) inhibits the growth of the cells in culture (in vitro) as well as tumor growth in vivo. This overview comprehensively surveys and consolidates worldwide efforts to define the following aspects of these natural compounds: (a) their prevalence in the three foods; (b) their chemistry and structure-activity relationships; (c) the reported factors (biomarkers, signaling pathways) associated with apoptosis of bone, breast, cervical, colon, gastric, glioblastoma, leukemia, liver, lung, lymphoma, melanoma, pancreas, prostate, and squamous cell carcinoma cell lines in vitro and the in vivo inhibition of tumor formation and growth in fish and mice and in human skin cancers; and (d) future research needs. The described results may make it possible to better relate the structures of the active compounds to their health-promoting function, individually, in combination, and in food, and allow the consumer to select glycoalkaloid-containing food with the optimal content of nontoxic beneficial compounds. The described findings are expected to be a valuable record and resource for further investigation of the health benefits of food-related natural compounds.
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Affiliation(s)
- Mendel Friedman
- Western Regional Research Center, Agricultural Research Service, United States Department Agriculture, Albany, California 94710, United States
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Solamargine inhibits migration and invasion of human hepatocellular carcinoma cells through down-regulation of matrix metalloproteinases 2 and 9 expression and activity. Toxicol In Vitro 2015; 29:893-900. [PMID: 25819016 DOI: 10.1016/j.tiv.2015.03.012] [Citation(s) in RCA: 46] [Impact Index Per Article: 5.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/11/2014] [Revised: 03/10/2015] [Accepted: 03/18/2015] [Indexed: 01/04/2023]
Abstract
Solamargine is a steroidal alkaloid glycoside isolated from Solanum nigrum. The aim of this study was to investigate the effects of solamargine on tumor migration and invasion in aggressive human hepatocellular carcinoma cells. The MTT assay was used to assess the effects of solamargine on the viability of HepG2 cells. Migration and invasion ability of HepG2 cells under solamargine treatment were examined by a wound healing migration assay and Boyden chamber assay, respectively. Western blotting assays were used to detect the expression of MMP-2 and MMP-9 proteins and MMP-2 and MMP-9 activity were analyzed by gelatin zymography assay. Solamargine reduced HepG2 cell viability in a concentration-dependent manner. At 7.5μM solamargine decreased cell viability by less than 20% in HepG2 cells. A wound healing migration assay and Boyden chamber invasion assay showed that solamargine significantly inhibited in vitro migration and invasion of HepG2 cells. At the highest dose, solamargine decreased cell migration and invasion by more than 70% and 72% in HepG2 cells, respectively. Western blotting and gelatin zymography results showed that solamargine reduced expression and function of MMP-2 and MMP-9 proteins. In conclusion, the results showed that solamargine significantly inhibits migration and invasion of HepG2 cells by down-regulating MMP-2 and MMP-9 expression and activity.
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Yuan HL, Liu XL, Liu YJ. Solanum Nigrum Polysaccharide (SNL) Extract Effects in Transplanted Tumor-bearing Mice - Erythrocyte Membrane Fluidity and Blocking of Functions. Asian Pac J Cancer Prev 2015; 15:10469-73. [DOI: 10.7314/apjcp.2014.15.23.10469] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022] Open
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Sávio ALV, da Silva GN, Salvadori DMF. Inhibition of bladder cancer cell proliferation by allyl isothiocyanate (mustard essential oil). Mutat Res 2014; 771:29-35. [PMID: 25771977 DOI: 10.1016/j.mrfmmm.2014.11.004] [Citation(s) in RCA: 35] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/22/2014] [Revised: 10/19/2014] [Accepted: 11/21/2014] [Indexed: 02/08/2023]
Abstract
Natural compounds hold great promise for combating antibiotic resistance, the failure to control some diseases, the emergence of new diseases and the toxicity of some contemporary medical products. Allyl isothiocyanate (AITC), which is abundant in cruciferous vegetables and mustard seeds and is commonly referred to as mustard essential oil, exhibits promising antineoplastic activity against bladder cancer, although its mechanism of action is not fully understood. Therefore, the aim of this study was to investigate the effects of AITC activity on bladder cancer cell lines carrying a wild type (wt; RT4) or mutated (T24) TP53 gene. Morphological changes, cell cycle kinetics and CDK1, SMAD4, BAX, BCL2, ANLN and S100P gene expression were evaluated. In both cell lines, treatment with AITC inhibited cell proliferation (at 62.5, 72.5, 82.5 and 92.5μM AITC) and induced morphological changes, including scattered and elongated cells and cellular debris. Gene expression profiles revealed increased S100P and BAX and decreased BCL2 expression in RT4 cells following AITC treatment. T24 cells displayed increased BCL2, BAX and ANLN and decreased S100P expression. No changes in SMAD4 and CDK1 expression were observed in either cell line. In conclusion, AITC inhibits cell proliferation independent of TP53 status. However, the mechanism of action of AITC differed in the two cell lines; in RT4 cells, it mainly acted via the classical BAX/BCL2 pathway, while in T24 cells, AITC modulated the activities of ANLN (related to cytokinesis) and S100P. These data confirm the role of AITC as a potential antiproliferative compound that modulates gene expression according to the tumor cell TP53 genotype.
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Affiliation(s)
- André Luiz Ventura Sávio
- UNESP - Universidade Estadual Paulista, Faculdade de Medicina de Botucatu, Departamento de Patologia, Botucatu, SP, Brazil.
| | - Glenda Nicioli da Silva
- UFOP - Universidade Federal de Ouro Preto, Escola de Farmácia, Departamento de Análises Clínicas, Ouro Preto, MG, Brazil
| | - Daisy Maria Fávero Salvadori
- UNESP - Universidade Estadual Paulista, Faculdade de Medicina de Botucatu, Departamento de Patologia, Botucatu, SP, Brazil
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Vizzotto M, Porter W, Byrne D, Cisneros-Zevallos L. Polyphenols of selected peach and plum genotypes reduce cell viability and inhibit proliferation of breast cancer cells while not affecting normal cells. Food Chem 2014; 164:363-70. [DOI: 10.1016/j.foodchem.2014.05.060] [Citation(s) in RCA: 42] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/24/2014] [Revised: 05/02/2014] [Accepted: 05/12/2014] [Indexed: 12/21/2022]
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Shen KH, Liao ACH, Hung JH, Lee WJ, Hu KC, Lin PT, Liao RF, Chen PS. α-Solanine inhibits invasion of human prostate cancer cell by suppressing epithelial-mesenchymal transition and MMPs expression. Molecules 2014; 19:11896-914. [PMID: 25116803 PMCID: PMC6271914 DOI: 10.3390/molecules190811896] [Citation(s) in RCA: 59] [Impact Index Per Article: 5.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/25/2014] [Revised: 08/02/2014] [Accepted: 08/05/2014] [Indexed: 01/22/2023] Open
Abstract
α-Solanine, a naturally occurring steroidal glycoalkaloid found in nightshade (Solanum nigrum Linn.), was found to inhibit proliferation and induce apoptosis of tumor cells. However, the mechanism involved in suppression of cancer cell metastasis by α-solanine remains unclear. This study investigates the suppression mechanism of α-solanine on motility of the human prostate cancer cell PC-3. Results show that α-solanine reduces the viability of PC-3 cells. When treated with non-toxic doses of α-solanine, cell invasion is markedly suppressed by α-solanine. α-Solanine also significantly elevates epithelial marker E-cadherin expression, while it concomitantly decreases mesenchymal marker vimentin expression, suggesting it suppresses epithelial-mesenchymal transition (EMT). α-Solanine reduces the mRNA level of matrix metalloproteinase-2 (MMP-2), MMP-9 and extracellular inducer of matrix metalloproteinase (EMMPRIN), but increases the expression of reversion-inducing cysteine-rich protein with kazal motifs (RECK), and tissue inhibitor of metalloproteinase-1 (TIMP-1) and TIMP-2. Immunoblotting assays indicate α-solanine is effective in suppressing the phosphorylation of phosphatidylinositide-3 kinase (PI3K), Akt and ERK. Moreover, α-solanine downregulates oncogenic microRNA-21 (miR-21) and upregulates tumor suppressor miR-138 expression. Taken together, the results suggest that inhibition of PC-3 cell invasion by α-solanine may be, at least in part, through blocking EMT and MMPs expression. α-Solanine also reduces ERK and PI3K/Akt signaling pathways and regulates expression of miR-21 and miR-138. These findings suggest an attractive therapeutic potential of α-solanine for suppressing invasion of prostate cancer cell.
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Affiliation(s)
- Kun-Hung Shen
- Division of Urology, Department of Surgery, Chi Mei Medical Center, Tainan 710, Taiwan.
| | - Alex Chien-Hwa Liao
- Division of Urology, Department of Surgery, Chi Mei Medical Center, Tainan 710, Taiwan.
| | - Jui-Hsiang Hung
- Department of Biotechnology, Chia Nan University of Pharmacy & Science, Tainan 717, Taiwan.
| | - Wei-Jiunn Lee
- Department of Urology, Wan Fang Hospital, Taipei Medical University, Taipei, Taiwan.
| | - Kai-Chieh Hu
- Department of Biotechnology, Chia Nan University of Pharmacy & Science, Tainan 717, Taiwan.
| | - Pin-Tsen Lin
- Department of Biotechnology, Chia Nan University of Pharmacy & Science, Tainan 717, Taiwan.
| | - Ruei-Fang Liao
- Department of Biotechnology, Chia Nan University of Pharmacy & Science, Tainan 717, Taiwan.
| | - Pin-Shern Chen
- Department of Biotechnology, Chia Nan University of Pharmacy & Science, Tainan 717, Taiwan.
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Xu K, Chang Y, Liu K, Wang F, Liu Z, Zhang T, Li T, Zhang Y, Zhang F, Zhang J, Wang Y, Niu W, Jia S, Xie H, Tan G, Li C. Regeneration of Solanum nigrum by somatic embryogenesis, involving frog egg-like body, a novel structure. PLoS One 2014; 9:e98672. [PMID: 24896090 PMCID: PMC4045584 DOI: 10.1371/journal.pone.0098672] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/07/2014] [Accepted: 05/05/2014] [Indexed: 11/18/2022] Open
Abstract
A new protocol was established for the regeneration of Solanum nigrum by frog egg-like bodies (FELBs), which are novel somatic embryogenesis (SE) structures induced from the root, stem, and leaf explants. The root, stem, and leaf explants (93.33%, 85.10%, and 100.00%, respectively) were induced to form special embryonic calli on Murashige and Skoog (MS) medium containing 1.0 mg/L 2,4-dichlorophenoxyacetic acid, under dark condition. Further, special embryonic calli from the root, stem, and leaf explants (86.97%, 83.30%, and 99.47%, respectively) were developed into FELBs. Plantlets of FELBs from the three explants were induced in vitro on MS medium supplemented with 5.0 mg/L 6-benzylaminopurine and 0.1 mg/L gibberellic acid, and 100.00% plantlet induction rates were noted. However, plantlet induction in vivo on MS medium supplemented with 20 mg/L thidiazuron showed rates of 38.63%, 15.63%, and 61.30% for the root, stem, and leaf explants, respectively, which were lower than those of the in vitro culture. Morphological and histological analyses of FELBs at different development stages revealed that they are a novel type of SE structure that developed from the mesophyll (leaf) or cortex (stem and root) cells of S. nigrum.
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Affiliation(s)
- Kedong Xu
- Key Laboratory of Plant Genetics and Molecular Breeding, Zhoukou Normal University, Zhoukou, People's Republic of China
| | - Yunxia Chang
- College of Life Science and Agronomy, Zhoukou Normal University, Zhoukou, People's Republic of China
| | - Kun Liu
- Key Laboratory of Plant Genetics and Molecular Breeding, Zhoukou Normal University, Zhoukou, People's Republic of China
| | - Feige Wang
- College of Life Science and Agronomy, Zhoukou Normal University, Zhoukou, People's Republic of China
| | - Zhongyuan Liu
- College of Life Science and Agronomy, Zhoukou Normal University, Zhoukou, People's Republic of China
| | - Ting Zhang
- College of Life Science and Agronomy, Zhoukou Normal University, Zhoukou, People's Republic of China
| | - Tong Li
- College of Life Science and Agronomy, Zhoukou Normal University, Zhoukou, People's Republic of China
| | - Yi Zhang
- Key Laboratory of Plant Genetics and Molecular Breeding, Zhoukou Normal University, Zhoukou, People's Republic of China
| | - Fuli Zhang
- Key Laboratory of Plant Genetics and Molecular Breeding, Zhoukou Normal University, Zhoukou, People's Republic of China
| | - Ju Zhang
- Key Laboratory of Plant Genetics and Molecular Breeding, Zhoukou Normal University, Zhoukou, People's Republic of China
| | - Yan Wang
- Key Laboratory of Plant Genetics and Molecular Breeding, Zhoukou Normal University, Zhoukou, People's Republic of China
- College of Life Science, Henan Agricultural University, Zhengzhou, People's Republic of China
| | - Wei Niu
- College of Life Science and Agronomy, Zhoukou Normal University, Zhoukou, People's Republic of China
| | - Shuzhao Jia
- College of Life Science and Agronomy, Zhoukou Normal University, Zhoukou, People's Republic of China
| | - Hengchang Xie
- College of Life Science and Agronomy, Zhoukou Normal University, Zhoukou, People's Republic of China
| | - Guangxuan Tan
- Key Laboratory of Plant Genetics and Molecular Breeding, Zhoukou Normal University, Zhoukou, People's Republic of China
| | - Chengwei Li
- Key Laboratory of Plant Genetics and Molecular Breeding, Zhoukou Normal University, Zhoukou, People's Republic of China
- * E-mail:
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Solanine induces mitochondria-mediated apoptosis in human pancreatic cancer cells. BIOMED RESEARCH INTERNATIONAL 2014; 2014:805926. [PMID: 24949471 PMCID: PMC4037623 DOI: 10.1155/2014/805926] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 12/16/2013] [Revised: 02/19/2014] [Accepted: 04/15/2014] [Indexed: 12/13/2022]
Abstract
Steroid alkaloids have been suggested as potential anticancer compounds. However, the underlying mechanisms of how steroid alkaloids inhibit the tumor growth are largely unknown. Here, we reported that solanine, a substance of steroid alkaloids, has a positive effect on the inhibition of pancreatic cancer cell growth in vitro and in vivo. In pancreatic cancer cells and nu/nu nude mice model, we found that solanine inhibited cancer cells growth through caspase-3 dependent mitochondrial apoptosis. Mechanically, solanine promotes the opening of mitochondrial membrane permeability transition pore (MPTP) by downregulating the Bcl-2/Bax ratio; thereafter, Cytochrome c and Smac are released from mitochondria into cytosol to process the caspase-3 zymogen into an activated form. Moreover, we found that the expression of tumor metastasis related proteins, MMP-2 and MMP-9, was also decreased in the cells treated with solanine. Therefore, our results suggested that solanine was an effective compound for the treatment of pancreatic cancer.
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Savio ALV, da Silva GN, de Camargo EA, Salvadori DMF. Cell cycle kinetics, apoptosis rates, DNA damage and TP53 gene expression in bladder cancer cells treated with allyl isothiocyanate (mustard essential oil). Mutat Res 2014; 762:40-46. [PMID: 24625788 DOI: 10.1016/j.mrfmmm.2014.02.006] [Citation(s) in RCA: 31] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/25/2013] [Revised: 02/19/2014] [Accepted: 02/28/2014] [Indexed: 06/03/2023]
Abstract
Allyl isothiocyanate (AITC) is present in plants of the cruciferous family and is abundant in mustard seed. Due to its high bioavailability in urine after ingestion, AITC has been considered a promising antineoplastic agent against bladder cancer. Because TP53 mutations are the most common alterations in bladder cancer cells and are frequently detected in in situ carcinomas, in this study, we investigated whether the AITC effects in bladder cancer cells are dependent on the TP53 status. Two bladder transitional carcinoma cell lines were used: RT4, with wild-type TP53; and T24, mutated TP53 gene. AITC was tested at concentrations of 0.005, 0.0625, 0.0725, 0.0825, 0.0925, 0.125 and 0.25 μM in cytotoxicity, cell and clonogenic survival assays, comet and micronucleus assays and for its effects on cell cycle and apoptosis by flow cytometry and on TP53 gene expression. The data showed increased primary DNA damage in both cell lines; however, lower concentrations of AITC were able to induce genotoxicity in the mutant cells for the TP53 gene. Furthermore, the results demonstrated increased apoptosis and necrosis rates in the wild-type cells, but not in mutated TP53 cells, and cell cycle arrest in the G2 phase for mutated cells after AITC treatment. No significant differences were detected in TP53 gene expression in the two cell lines. In conclusion, AITC caused cell cycle arrest, increased apoptosis rates and varying genotoxicity dependent on the TP53 status. However, we cannot rule out the possibility that those differences could reflect other intrinsic genetic alterations in the examined cell lines, which may also carry mutations in genes other than TP53. Therefore, further studies using other molecular targets need to be performed to better understand the mechanisms by which AITC may exert its antineoplastic properties against tumor cells.
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Affiliation(s)
- André Luiz Ventura Savio
- UNESP-Universidade Estadual Paulista, Faculdade de Medicina de Botucatu, Departamento de Patologia, Botucatu, SP18618-970, Brazil.
| | - Glenda Nicioli da Silva
- UFOP - Universidade Federal de Ouro Preto, Escola de Farmácia, Departamento de Análises Clínicas, Ouro Preto, MG35400-000, Brazil
| | - Elaine Aparecida de Camargo
- UNESP-Universidade Estadual Paulista, Faculdade de Medicina de Botucatu, Departamento de Patologia, Botucatu, SP18618-970, Brazil
| | - Daisy Maria Fávero Salvadori
- UNESP-Universidade Estadual Paulista, Faculdade de Medicina de Botucatu, Departamento de Patologia, Botucatu, SP18618-970, Brazil
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Ding X, Zhu F, Yang Y, Li M. Purification, antitumor activity in vitro of steroidal glycoalkaloids from black nightshade (Solanum nigrum L.). Food Chem 2013; 141:1181-6. [DOI: 10.1016/j.foodchem.2013.03.062] [Citation(s) in RCA: 50] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/22/2012] [Revised: 02/15/2013] [Accepted: 03/18/2013] [Indexed: 10/27/2022]
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Chen H, Qi X. Study on the effect of polysaccharides from Solanum nigrum Linne on cellular immune function in tumour-bearing mice. AFRICAN JOURNAL OF TRADITIONAL, COMPLEMENTARY, AND ALTERNATIVE MEDICINES 2013; 10:41-6. [PMID: 24146499 DOI: 10.4314/ajtcam.v10i4.7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
We investigated the anti-tumour effect of polysaccharides from Solanum nigrum Linne, and its relationship with the immune function of tumour-bearing organisms. MTT assay was used to observe the effect of different doses of polysaccharides from Solanum nigrum Linne on proliferation of lymphocytes in tumour-bearing mice. ELISA assay was also used to detect the levels of IL-2 in mice, and a laser scanning confocal microscope was used to detect the effect of polysaccharides from Solanum nigrum Linne on intralymphocytic free calcium ion concentration in tumour-bearing mice. Different doses of polysaccharides from Solanum nigrum Linne significantly inhibited the growth of mouse H22 solid tumours, improved the survival time of tumour-bearing mice, increased the proliferation of lymphocytes, elevated the levels of IL-2, and increased the concentration of calcium ions in the lymphocytes. Polysaccharides from Solanum nigrum Linne have certain anti-tumour effect, which is related with the cellular immune function that regulates the body.
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Affiliation(s)
- Hai Chen
- Department of Galactophore, The Military General Hospital of Beijing PLA, Beijing, China
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Aqueous Extract of Solanum nigrum Leaves Induces Autophagy and Enhances Cytotoxicity of Cisplatin, Doxorubicin, Docetaxel, and 5-Fluorouracil in Human Colorectal Carcinoma Cells. EVIDENCE-BASED COMPLEMENTARY AND ALTERNATIVE MEDICINE 2013; 2013:514719. [PMID: 23843876 PMCID: PMC3703357 DOI: 10.1155/2013/514719] [Citation(s) in RCA: 35] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 03/14/2013] [Revised: 05/15/2013] [Accepted: 05/22/2013] [Indexed: 01/11/2023]
Abstract
Colorectal cancer is a common cancer worldwide, and chemotherapy is a mainstream approach for advanced and recurrent cases. Development of effective complementary drugs could help improve tumor suppression efficiency and control adverse effects from chemotherapy. The aqueous extract of Solanum nigrum leaves (AE-SN) is an essential component in many traditional Chinese medicine formulas for treating cancer, but there is a lack of evidence verifying its tumor suppression efficacy in colorectal cancer. The purpose of this study is to evaluate the tumor suppression efficacy of AE-SN using DLD-1 and HT-29 human colorectal carcinoma cells and examine the combined drug effect when combined with the chemotherapeutic drugs cisplatin, doxorubicin, docetaxel, and 5-fluorouracil. The results indicated that AE-SN induced autophagy via microtubule-associated protein 1 light chain 3 A/B II accumulation but not caspase-3-dependent apoptosis in both cell lines. The IC50s after 48 hours of treatment were 0.541 and 0.948 mg/ml AE-SN in DLD-1 and HT-29, respectively. AE-SN also demonstrated a combined drug effect with all tested drugs by enhancing cytotoxicity in tumor cells. Our results suggest that AE-SN has potential in the development of complementary chemotherapy for colorectal cancer.
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Gabrani R, Jain R, Sharma A, Sarethy IP, Dang S, Gupta S. Antiproliferative Effect of Solanum nigrum on Human Leukemic Cell Lines. Indian J Pharm Sci 2013; 74:451-3. [PMID: 23716874 PMCID: PMC3660872 DOI: 10.4103/0250-474x.108421] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/24/2012] [Revised: 08/31/2012] [Accepted: 09/02/2012] [Indexed: 12/18/2022] Open
Abstract
Solanum nigrum is used in various traditional medical systems for antiproliferative, antiinflammatory, antiseizure and hepatoprotective activities. We have evaluated organic solvent and aqueous extracts obtained from berries of Solanum nigrum for antiproliferative activity on leukemic cell lines, Jurkat and HL-60 (Human promyelocytic leukemia cells). The cell viability after the treatment with Solanum nigrum extract was measured by MTT (3-[4,5-dimethylthiazol-2-yl]-2,5-diphenyl tetrazolium bromide) assay. Results indicated increased cytotoxicity with increasing extract concentrations. Comparative analysis indicated that 50% inhibitory concentration value of methanol extract is the lowest on both cell lines.
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Affiliation(s)
- Reema Gabrani
- Department of Biotechnology, Jaypee Institute of Information Technology, Noida-201 307, India
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Gupta RK, Pandey R, Sharma G, Prasad R, Koch B, Srikrishna S, Li PZ, Xu Q, Pandey DS. DNA Binding and Anti-Cancer Activity of Redox-Active Heteroleptic Piano-Stool Ru(II), Rh(III), and Ir(III) Complexes Containing 4-(2-Methoxypyridyl)phenyldipyrromethene. Inorg Chem 2013; 52:3687-98. [DOI: 10.1021/ic302196v] [Citation(s) in RCA: 124] [Impact Index Per Article: 11.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Affiliation(s)
| | | | | | | | | | | | - Pei-Zhou Li
- National Institute of Advanced Industrial Science and Technology (AIST), 1-8-31, Midorigaoka, Ikeda, Osaka
563-8577, Japan
| | - Qiang Xu
- National Institute of Advanced Industrial Science and Technology (AIST), 1-8-31, Midorigaoka, Ikeda, Osaka
563-8577, Japan
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Al-Oqail M, Hassan WHB, Ahmad MS, Al-Rehaily AJ. Phytochemical and biological studies of Solanum schimperianum Hochst. Saudi Pharm J 2012; 20:371-9. [PMID: 23960812 DOI: 10.1016/j.jsps.2012.05.010] [Citation(s) in RCA: 21] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/17/2012] [Accepted: 05/25/2012] [Indexed: 10/28/2022] Open
Abstract
Chemical reinvestigation of the aerial parts of Solanum schimperianum Hochst led to the isolation of ten compounds, lupeol (1), β-sitosterol (2), β-sitosterol glucoside (3), oleanolic acid (4), teferidin (5), teferin (6), ferutinin (7), 5-hydroxy-3,7,4'-trimethoxyflavone (8), retusin (9) and kaempferol-3-O-β-d-glucopyranoside (10). Compounds 5-7 were isolated for the first time from Solanaceae and compounds 1-4 and 8-9 for the first time from Solanum schimperianum. The structure elucidation of the isolated compounds was based on careful inspection of spectral data including 1D ((1)H and (13)C NMR), 2D ((1)H-H COSY, HMQC and HMBC, ROESY), UV, MS and IR, in addition to, comparison with literatures. The antimicrobial activity of the extracts as well as the isolated compounds was tested. Only hexane extract showed activity against Bacillus subtilus and Staphylococcus aureus.
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Affiliation(s)
- Mai Al-Oqail
- King Saud University, Faculty of Pharmacy, Pharmacognosy Department, Saudi Arabia
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Antioxidant activity and antiproliferative action of methanol extracts of 4 different colored bell peppers (Capsicum annuum l.). Food Sci Biotechnol 2012. [DOI: 10.1007/s10068-012-0069-2] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/28/2022] Open
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46
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Essien EE, Ogunwande IA, Setzer WN, Ekundayo O. Chemical composition, antimicrobial, and cytotoxicity studies on S. erianthum and S. macranthum essential oils. PHARMACEUTICAL BIOLOGY 2012; 50:474-480. [PMID: 22136358 DOI: 10.3109/13880209.2011.614623] [Citation(s) in RCA: 28] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/31/2023]
Abstract
CONTEXT Solanum erianthum D. Don and Solanum macranthum Dunal (Solanaceae) are widely used in traditional medicine. The leaves act as an abortifacient and in particular to treat leucorrhoea, sores, and skin irritations. OBJECTIVE This study was undertaken to characterize the volatile constituents of the leaf and fruit essential oils of S. erianthum and S. macranthum; their antimicrobial and in vitro cytotoxic bioassay against human breast and prostate tumor cells. METHODS The volatile oils were obtained by hydrodistillation and analyzed for their constituents by gas chromatography-mass spectrometry (GC-MS). Minimum Inhibitory Concentrations (MIC) were determined using the microbroth dilution technique while the cytotoxic potentials were evaluated using the Cell Titre 96((R)) AQ(ueous) Non-Radioactive Cell Proliferation Assay method. RESULTS Solanum erianthum essential oils were characterized by the abundance of α-terpinolene (17.8%), α-phellandrene (17.5%), p-cymene (15.7%) and β-pinene (11.7%) in the leaves; α-humulene (23.1%), humulene epoxide II (20.0%), caryophyllene oxide (16.5%), methyl salicylate (11.8%) and β-caryophyllene (10.9%) in the fruits. The leaf oil of S. macranthum consisted of (E)-phytol (29.0%), pentadecanal (28.1%) and pentadecane (7.7%) while the major fruit oil constituents were α-humulene (36.5%), β-caryophyllene (17.8%), ethyl palmitate (9.4%), and methyl salicylate (8.2%). Solanum erianthum leaf volatile oil demonstrated potent inhibitory activity against Hs 578T and PC-3 human breast and prostate tumor cells respectively. In addition, the Solanum essential oils exhibited significant antimicrobial activity (19.5-625 µg/mL) on pathogens employed in the assay. CONCLUSION The Solanum essential oils possess strong antimicrobial activity in addition to the potent cytotoxic potential of S. erianthum leaf oil against Hs 578T and PC-3 cells.
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Affiliation(s)
- E E Essien
- Department of Chemistry, University of Uyo, Uyo, Akwa Ibom State, Nigeria.
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Ding X, Zhu F, Gao S. Purification, antitumour and immunomodulatory activity of water-extractable and alkali-extractable polysaccharides from Solanum nigrum L. Food Chem 2012. [DOI: 10.1016/j.foodchem.2011.09.060] [Citation(s) in RCA: 43] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/07/2023]
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NAWAB AKBAR, THAKUR VIJAYS, YUNUS MOHAMMAD, MAHDI ABBASALI, GUPTA SANJAY. Selective cell cycle arrest and induction of apoptosis in human prostate cancer cells by a polyphenol-rich extract of Solanum nigrum. Int J Mol Med 2012; 29:277-84. [PMID: 22076244 PMCID: PMC3981642 DOI: 10.3892/ijmm.2011.835] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/19/2011] [Accepted: 09/02/2011] [Indexed: 01/05/2023] Open
Abstract
Progression of prostate cancer is associated with escape of tumor cells from cell cycle arrest and apoptosis. Agents capable of selectively eliminating cancer cells by cell cycle arrest and/or induction of apoptosis offer a highly desirable approach. Here we demonstrate that a polyphenolic extract derived from ripe berries of Solanum nigrum (SN) differentially causes cell cycle arrest and apoptosis in various human prostate cancer cells without affecting normal prostate epithelial cells. Virally transformed normal human prostate epithelial PZ-HPV-7 cells and their cancer counterpart CA-HPV-10 cells, were used to evaluate the growth-inhibitory effects of the SN extract. SN treatment (5-20 µg/ml) of PZ-HPV-7 cells resulted in growth inhibitory responses of low magnitude. In sharp contrast, SN treatment of CA-HPV-10 cells increased cytotoxicity, decreased cell viability and induced apoptosis. Similar results were noted in the human prostate cancer LNCaP, 22Rv1, DU145 and PC-3 cell lines, where significant reductions in cell viability and induction of apoptosis was observed in all these cells, an effect independent of disease stage and androgen association. Cell cycle analysis revealed that SN treatment (5-20 µg/ml) resulted in a dose-dependent G2/M phase arrest and subG1 accumulation in the CA-HPV-10 but not in the PZ-HPV-7 cell line. Our results, for the first time, demonstrate that the SN extract is capable of selectively inhibiting cellular proliferation and accelerating apoptotic events in prostate cancer cells. SN may be developed as a promising therapeutic and/or preventive agent against prostate cancer.
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Affiliation(s)
- AKBAR NAWAB
- Department of Urology, Case Western Reserve University, Cleveland, OH 44106, USA
- The Urology Institute, University Hospitals Case Medical Center, Cleveland, OH 44106, USA
- Department of Environmental Sciences, Babasaheb Bhimrao Ambedkar University, Lucknow 226025, India
| | - VIJAY S. THAKUR
- Department of Urology, Case Western Reserve University, Cleveland, OH 44106, USA
- The Urology Institute, University Hospitals Case Medical Center, Cleveland, OH 44106, USA
| | - MOHAMMAD YUNUS
- Department of Environmental Sciences, Babasaheb Bhimrao Ambedkar University, Lucknow 226025, India
| | - ABBAS ALI MAHDI
- Department of Biochemistry, King George’s Medical University, Lucknow 226003, India
| | - SANJAY GUPTA
- Department of Urology, Case Western Reserve University, Cleveland, OH 44106, USA
- The Urology Institute, University Hospitals Case Medical Center, Cleveland, OH 44106, USA
- Case Comprehensive Cancer Center, Cleveland, OH 44106, USA
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Ding X, Zhu FS, Li M, Gao SG. Induction of apoptosis in human hepatoma SMMC-7721 cells by solamargine from Solanum nigrum L. JOURNAL OF ETHNOPHARMACOLOGY 2012; 139:599-604. [PMID: 22172325 DOI: 10.1016/j.jep.2011.11.058] [Citation(s) in RCA: 50] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/29/2011] [Revised: 11/24/2011] [Accepted: 11/29/2011] [Indexed: 05/31/2023]
Abstract
ETHNOPHARMACOLOGICAL RELEVANCE Solanum nigrum L. (SNL), a traditional Chinese medicinal herb endowed with diuretic, antipyretic and hepatoprotective effects, has been used as a major ingredient of folk prescriptions for anticancer treatment in China. AIM OF THE STUDY The purpose of this study was to evaluate the inhibitory effect of solamargine (SM), a major steroidal alkaloid glycoside purified from SNL, on human hepatoma SMMC-7721 cells and investigate the possible mechanism of SM. MATERIALS AND METHODS The MTT assay was used to evaluate the IC(50) on tumor cell lines. The effect on morphology was observed with a light or fluorescence microscopy. The rate of apoptosis and the cell cycle were measured using flow cytometry (FCM). The expression of caspase-3 protein was measured by colorimetric assay. RESULTS SM significantly inhibited the growth of SMMC-7721 and HepG2 cells and induced cell apoptosis. Cell cycle analysis revealed that SM caused cell cycle arrest at the G2/M phase. Moreover, SM could up-regulate the expression of caspase-3. CONCLUSIONS This study indicated that SM exerted potential anticancer activity on SMMC-7721 cells in vitro through the activation of caspase-3 and the regulation of the cell cycle progression to induce apoptosis and inhibit hepatoma cells proliferation.
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Affiliation(s)
- Xia Ding
- Department of Chemistry, College of Science, Nanjing Agricutural University, Nanjing, PR China.
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Ramasamy S, Abdul Wahab N, Zainal Abidin N, Manickam S. Effect of extracts from Phyllanthus watsonii Airy Shaw on cell apoptosis in cultured human breast cancer MCF-7 cells. ACTA ACUST UNITED AC 2012; 65:341-9. [PMID: 22217449 DOI: 10.1016/j.etp.2011.11.005] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/12/2011] [Revised: 11/06/2011] [Accepted: 11/29/2011] [Indexed: 11/16/2022]
Abstract
Species of Phyllanthus have traditionally been used for hundreds of years for treating many ailments including diabetes, anemia, bronchitis and hepatitis. The present study aims to investigate the cytotoxic and apoptotic effects of methanol (PWM), hexane (PWH) and ethyl acetate (PWE) extracts from the leaves of the endemic plant Phyllanthus watsonii Airy Shaw (Phyllanthaceae) on MCF-7 human breast cancer cells. We observed that the PWM, PWH and PWE extracts were cytotoxic and selectively inhibited the growth and proliferation of MCF-7 cells compared to untreated control in a dose dependent manner with an IC(50) of 12.7 ± 4.65, 7.9 ± 0.60 and 7.7 ± 0.29 μg/ml, respectively. However, the extracts were not toxic at these concentrations to normal human lung fibroblast MRC-5 cells. Cell death induced by PWM, PWH and PWE extracts were mainly due to apoptosis which was characterized by apoptotic morphological changes and a nuclear DNA fragmentation. Caspase-3 activation following P. watsonii extracts treatment was also evident for apoptotic cell death which was preceded by an S phase cell cycle perturbation. The results suggested that the cytotoxic activity of P. watsonii extracts was related to an early event of cell cycle perturbation and a later event of apoptosis. Hence, P. watsonii displays potential to be further exploited in the discovery and development of new anticancer agents.
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Affiliation(s)
- Sujatha Ramasamy
- Institute of Biological Sciences, Faculty of Science, University Malaya, 50603 Kuala Lumpur, Malaysia.
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