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Singh N, Yadav SS. Ethnomedicinal uses of Indian spices used for cancer treatment: A treatise on structure-activity relationship and signaling pathways. Curr Res Food Sci 2022; 5:1845-1872. [PMID: 36276240 PMCID: PMC9579211 DOI: 10.1016/j.crfs.2022.10.005] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/20/2022] [Revised: 09/19/2022] [Accepted: 10/06/2022] [Indexed: 11/21/2022] Open
Abstract
Cancer is among the major cause of demise worldwide. Though the array of anticancer chemical medications is available but unfortunately, they are also associated with negative health effects. The invaluable therapeutic potential of spices makes them an integral part of our daily diet. Therefore, the present work focuses on the traditional uses of 46 spices and the phytochemical analysis of 31 spices. Out of them, only 29 spices are explored for their cytotoxicity against different cancer cell lines. The pre-clinical and clinical anticancer studies of spices along with their toxicity, mechanism of actions like Wnt/β-catenin, phosphatidylinositol-3-kinase (PI3K)/Akt/mammalian target of rapamycin (mTOR), JAK/STAT, mitogen-activated protein kinase (MAPK), Notch-mediated pathways and Quantitative structure-activity relationship (QSAR) studies were also focused. Curcumin was found as one of the most explored bioactive in every aspect such as in-vitro, in-vivo, clinical as well as SAR anticancer studies while some other bioactive such as 1,8-Cineole, trans-Anethole, Diosgenin, Trigonelline are either unexplored or least explored for their clinical and SAR studies. In fact, traditional medicinal uses of spices also provide solid shreds of evidence for the new leads towards the invention of novel anticancer agents. Therefore, further research can be designed for the anticancer marketed formulation from spices after having their placebo and related toxicological data.
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Affiliation(s)
- Neetu Singh
- Department of Botany, Maharshi Dayanand University, Rohtak, Haryana, 124001, India
| | - Surender Singh Yadav
- Department of Botany, Maharshi Dayanand University, Rohtak, Haryana, 124001, India
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Eupalinolide O Induces Apoptosis in Human Triple-Negative Breast Cancer Cells via Modulating ROS Generation and Akt/p38 MAPK Signaling Pathway. JOURNAL OF ONCOLOGY 2022; 2022:8802453. [PMID: 36185619 PMCID: PMC9519309 DOI: 10.1155/2022/8802453] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 07/14/2022] [Revised: 08/22/2022] [Accepted: 08/23/2022] [Indexed: 11/18/2022]
Abstract
Background Triple-negative breast cancer (TNBC) is a subtype of breast cancer with limited therapeutic options. Eupalinolide O (EO) was reported to inhibit tumor growth. This study is aimed at exploring the role of EO on TNBC both in vivo and in vitro. Methods. In in vitro experiments, 3-(4,5-dimethylthiazol-2-yl)-2,5-diphenyltetrazolium bromide (MTT) and clonogenic assay were conducted to measure the impact of EO on TNBC cell growth at different concentrations and time points. Flow cytometry was conducted to evaluate cell apoptosis. Mitochondrial membrane potential (MMP) loss, caspase-3 activity, and reactive oxygen species (ROS) generation were assessed. The expressions of apoptosis-related mRNAs and Akt/p38 MAPK signaling pathway-related proteins were measured. In in vivo experiments, by injecting TNBC cells into the nude mice to induce xenograft tumor, mice were treated with EO for 20 days. Then, in vivo bioluminescence imaging system was utilized to monitor the growth and distribution of TNBC cells. Tumor volume and weight were also recorded. Hematoxylin-eosin (HE) staining and ELISA assay were applied to observe tumor tissue morphology and ROS levels. Furthermore, western blotting was conducted to observe the expression of apoptosis-related proteins and Akt/p38 MAPK signaling pathway-associated proteins. Results EO inhibited the cell viability and proliferation of TNBC cells but not normal epithelial cells. Furthermore, EO induced apoptosis, decreased MMP, and elevated caspase-3 activity and ROS content in TNBC cells. Meanwhile, the expression of apoptosis-related mRNAs and Akt/p38 MAPK pathway-related proteins was regulated by EO treatment. Besides, in vivo experiments demonstrated EO not only suppressed tumor growth, Ki67 expression, ROS generation, and Akt phosphorylation but also upregulated caspase-3 expression and p-38 phosphorylation. Conclusion EO may induce cell apoptosis in TNBC via regulating ROS generation and Akt/p38 MAPK pathway, indicating EO may be a candidate drug for TNBC.
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Sun H, Zhang N, Jin Y, Xu H. Cardamonin Promotes the Apoptosis and Chemotherapy Sensitivity to Gemcitabine of Pancreatic Cancer Through Modulating the FOXO3a-FOXM1 Axis. Dose Response 2022; 19:15593258211042163. [PMID: 34987330 PMCID: PMC8725235 DOI: 10.1177/15593258211042163] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/23/2021] [Accepted: 08/05/2021] [Indexed: 12/15/2022] Open
Abstract
Cardamonin (CAR), a flavone existing in the Alpinia plant, has been found to
modulate multiple biological activities, including antioxidant,
anti-inflammatory, and anti-tumor effects. Nevertheless, the influence of CAR on
pancreatic cancer (PC) is less understood. Here, we conducted in
vitro and in vivo experiments to explore the
functions of CAR on PC cells’ proliferation, apoptosis and chemosensitivity to
gemcitabine (GEM). The growth of PC cells (including PANC-1 and SW1990) was
evaluated by the cell counting kit-8 assay, colony formation assay and xenograft
tumor experiment. Besides, the apoptosis was determined by flow cytometry and
western blot (WB). Moreover, the FOXO3a-FOXM1 pathway expression was tested by
reverse transcription-polymerase chain reaction and WB. Our data suggested that
CAR restrained cell proliferation, growth and expedited apoptosis both
in vitro and in vivo. Moreover, CAR
sensitized PC cells to GEM. Mechanistically, CAR heightened FOXO3a while
repressed FOXM1. Further loss-of-function assays revealed that down-regulating
FOXO3a markedly dampened the anti-tumor effect induced by CAR and accelerated
the FOXM1 expression. Our data confirmed that CAR exerted an anti-tumor function
in PC dependently by modulating the FOXO3a-FOXM1 axis.
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Affiliation(s)
- Huapeng Sun
- Department of General Surgery, Xiangyang Central Hospital, Affiliated Hospital of Hubei University of Arts and Science, Xiangyang, Hubei, China
| | - Na Zhang
- Department of Pathology, Xiangyang Central Hospital, Affiliated Hospital of Hubei University of Arts and Science, Xiangyang, Hubei, China
| | - Yiqiang Jin
- Department of Oncology, Xiangyang Central Hospital, Affiliated Hospital of Hubei University of Arts and Science, Xiangyang, Hubei, China
| | - Haisheng Xu
- Department of Oncology, Xiangyang Central Hospital, Affiliated Hospital of Hubei University of Arts and Science, Xiangyang, Hubei, China
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Preparation of Chlorophyll Nanoemulsion from Pomelo Leaves and Its Inhibition Effect on Melanoma Cells A375. PLANTS 2021; 10:plants10081664. [PMID: 34451708 PMCID: PMC8398141 DOI: 10.3390/plants10081664] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 07/26/2021] [Revised: 08/09/2021] [Accepted: 08/09/2021] [Indexed: 12/12/2022]
Abstract
Pomelo (Citrus grandis), an important fruit crop grown in tropical and subtropical areas, is cultivated mainly in Asian countries. The dominant pigment in pomelo leaves, chlorophyll, has been reported to possess many biological activities such as antioxidant, anti-inflammation and anticancer. The objectives of this study were to determine chlorophylls in Pomelo leaves by high-performance liquid chromatography-mass spectrometry (HPLC-MS) and to encapsulate the isolated chlorophylls from preparative column chromatography into a nanoemulsion system for elucidating the inhibition mechanism on the growth of melanoma cells A375. The results showed that chlorophyll a and chlorophyll b could be separated within 25 min by using a C18 column and a gradient ternary mobile phase of acetone, acetonitrile and methanol. Pomelo leaves mainly contained chlorophyll a (2278.3 μg/g) and chlorophyll b (785.8 μg/g). A highly stable chlorophyll nanoemulsion was prepared with the mean particle size being 13.2 nm as determined by a dynamic light scattering (DLS) method. The encapsulation efficiency of chlorophyll nanoemulsion was 99%, while the zeta potential was −64.4 mV. In addition, the chlorophyll nanoemulsion possessed high thermal stability up to 100 °C and remained stable over a 90-day storage period at 4 °C. Western blot analysis revealed that chlorophyll nanoemulsion and extract could upregulate p53, p21, cyclin B and cyclin A as well as downregulate CDK1 and CDK2 in a concentration-dependent manner for inhibition of melanoma cells A375. Furthermore, chlorophyll nanoemulsion and extract could upregulate Bax and cytochrome C and downregulate Bcl-2, leading to activation of caspase-9, caspase-8 and caspase-3 for the induction of cell apoptosis. Compared to chlorophyll extract, chlorophyll nanoemulsion was more effective in inhibiting the growth of melanoma cells A375.
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Michalkova R, Mirossay L, Gazdova M, Kello M, Mojzis J. Molecular Mechanisms of Antiproliferative Effects of Natural Chalcones. Cancers (Basel) 2021; 13:cancers13112730. [PMID: 34073042 PMCID: PMC8198114 DOI: 10.3390/cancers13112730] [Citation(s) in RCA: 21] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/28/2021] [Revised: 05/20/2021] [Accepted: 05/27/2021] [Indexed: 12/11/2022] Open
Abstract
Simple Summary Despite the important progress in cancer treatment in the past decades, the mortality rates in some types of cancer have not significantly decreased. Therefore, the search for novel anticancer drugs has become a topic of great interest. Chalcones, precursors of flavonoid synthesis in plants, have been documented as natural compounds with pleiotropic biological effects including antiproliferative/anticancer activity. This article focuses on the knowledge on molecular mechanisms of antiproliferative action of chalcones and draws attention to this group of natural compounds that may be of importance in the treatment of cancer disease. Abstract Although great progress has been made in the treatment of cancer, the search for new promising molecules with antitumor activity is still one of the greatest challenges in the fight against cancer due to the increasing number of new cases each year. Chalcones (1,3-diphenyl-2-propen-1-one), the precursors of flavonoid synthesis in higher plants, possess a wide spectrum of biological activities including antimicrobial, anti-inflammatory, antioxidant, and anticancer. A plethora of molecular mechanisms of action have been documented, including induction of apoptosis, autophagy, or other types of cell death, cell cycle changes, and modulation of several signaling pathways associated with cell survival or death. In addition, blockade of several steps of angiogenesis and proteasome inhibition has also been documented. This review summarizes the basic molecular mechanisms related to the antiproliferative effects of chalcones, focusing on research articles from the years January 2015–February 2021.
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James S, Aparna JS, Babu A, Paul AM, Lankadasari MB, Athira SR, Kumar SS, Vijayan Y, Namitha NN, Mohammed S, Reshmi G, Harikumar KB. Cardamonin Attenuates Experimental Colitis and Associated Colorectal Cancer. Biomolecules 2021; 11:biom11050661. [PMID: 33947113 PMCID: PMC8146383 DOI: 10.3390/biom11050661] [Citation(s) in RCA: 13] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/08/2021] [Revised: 04/20/2021] [Accepted: 04/26/2021] [Indexed: 12/21/2022] Open
Abstract
Cardamonin is a naturally occurring chalcone, majorly from the Zingiberaceae family, which includes a wide range of spices from India. Herein, we investigated the anti-inflammatory property of cardamonin using different in vitro and in vivo systems. In RAW 264.7 cells, treatment with cardamonin showed a reduced nitrous oxide production without affecting the cell viability and decreased the expression of iNOS, TNF-α, and IL-6, and inhibited NF-kB signaling which emphasizes the role of cardamonin as an anti-inflammatory molecule. In a mouse model of dextran sodium sulfate (DSS)-induced colitis, cardamonin treatment protected the mice from colitis. Subsequently, we evaluated the therapeutic potential of this chalcone in a colitis-associated colon cancer model. We performed microRNA profiling in the different groups and observed that cardamonin modulates miRNA expression, thereby inhibiting tumor formation. Together, our findings indicate that cardamonin has the potential to be considered for future therapy against colorectal cancer.
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Affiliation(s)
- Shirley James
- Cancer Research Program, Rajiv Gandhi Centre for Biotechnology (RGCB), Thiruvananthapuram 695014, India; (S.J.); (J.S.A.); (A.B.); (A.M.P.); (M.B.L.); (S.R.A.); (S.S.K.); (Y.V.); (N.N.N.); (S.M.); (G.R.)
| | - Jayasekharan S. Aparna
- Cancer Research Program, Rajiv Gandhi Centre for Biotechnology (RGCB), Thiruvananthapuram 695014, India; (S.J.); (J.S.A.); (A.B.); (A.M.P.); (M.B.L.); (S.R.A.); (S.S.K.); (Y.V.); (N.N.N.); (S.M.); (G.R.)
| | - Anu Babu
- Cancer Research Program, Rajiv Gandhi Centre for Biotechnology (RGCB), Thiruvananthapuram 695014, India; (S.J.); (J.S.A.); (A.B.); (A.M.P.); (M.B.L.); (S.R.A.); (S.S.K.); (Y.V.); (N.N.N.); (S.M.); (G.R.)
| | - Aswathy Mary Paul
- Cancer Research Program, Rajiv Gandhi Centre for Biotechnology (RGCB), Thiruvananthapuram 695014, India; (S.J.); (J.S.A.); (A.B.); (A.M.P.); (M.B.L.); (S.R.A.); (S.S.K.); (Y.V.); (N.N.N.); (S.M.); (G.R.)
- Manipal Academy of Higher education (MAHE), Manipal 576104, India
| | - Manendra Babu Lankadasari
- Cancer Research Program, Rajiv Gandhi Centre for Biotechnology (RGCB), Thiruvananthapuram 695014, India; (S.J.); (J.S.A.); (A.B.); (A.M.P.); (M.B.L.); (S.R.A.); (S.S.K.); (Y.V.); (N.N.N.); (S.M.); (G.R.)
| | - Subha R. Athira
- Cancer Research Program, Rajiv Gandhi Centre for Biotechnology (RGCB), Thiruvananthapuram 695014, India; (S.J.); (J.S.A.); (A.B.); (A.M.P.); (M.B.L.); (S.R.A.); (S.S.K.); (Y.V.); (N.N.N.); (S.M.); (G.R.)
| | - Sreesha S. Kumar
- Cancer Research Program, Rajiv Gandhi Centre for Biotechnology (RGCB), Thiruvananthapuram 695014, India; (S.J.); (J.S.A.); (A.B.); (A.M.P.); (M.B.L.); (S.R.A.); (S.S.K.); (Y.V.); (N.N.N.); (S.M.); (G.R.)
| | - Yadu Vijayan
- Cancer Research Program, Rajiv Gandhi Centre for Biotechnology (RGCB), Thiruvananthapuram 695014, India; (S.J.); (J.S.A.); (A.B.); (A.M.P.); (M.B.L.); (S.R.A.); (S.S.K.); (Y.V.); (N.N.N.); (S.M.); (G.R.)
- Manipal Academy of Higher education (MAHE), Manipal 576104, India
| | - Narayanan N. Namitha
- Cancer Research Program, Rajiv Gandhi Centre for Biotechnology (RGCB), Thiruvananthapuram 695014, India; (S.J.); (J.S.A.); (A.B.); (A.M.P.); (M.B.L.); (S.R.A.); (S.S.K.); (Y.V.); (N.N.N.); (S.M.); (G.R.)
| | - Sabira Mohammed
- Cancer Research Program, Rajiv Gandhi Centre for Biotechnology (RGCB), Thiruvananthapuram 695014, India; (S.J.); (J.S.A.); (A.B.); (A.M.P.); (M.B.L.); (S.R.A.); (S.S.K.); (Y.V.); (N.N.N.); (S.M.); (G.R.)
| | - Girijadevi Reshmi
- Cancer Research Program, Rajiv Gandhi Centre for Biotechnology (RGCB), Thiruvananthapuram 695014, India; (S.J.); (J.S.A.); (A.B.); (A.M.P.); (M.B.L.); (S.R.A.); (S.S.K.); (Y.V.); (N.N.N.); (S.M.); (G.R.)
| | - Kuzhuvelil B. Harikumar
- Cancer Research Program, Rajiv Gandhi Centre for Biotechnology (RGCB), Thiruvananthapuram 695014, India; (S.J.); (J.S.A.); (A.B.); (A.M.P.); (M.B.L.); (S.R.A.); (S.S.K.); (Y.V.); (N.N.N.); (S.M.); (G.R.)
- Correspondence: ; Tel.: +91-471-2529-596
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Ramchandani S, Naz I, Dhudha N, Garg M. An overview of the potential anticancer properties of cardamonin. EXPLORATION OF TARGETED ANTI-TUMOR THERAPY 2020; 1:413-426. [PMID: 36046386 PMCID: PMC9400778 DOI: 10.37349/etat.2020.00026] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/30/2020] [Accepted: 11/26/2020] [Indexed: 12/24/2022] Open
Abstract
Cancer is one of the leading causes of mortality, contributing to 9.6 million deaths globally in 2018 alone. Although several cancer treatments exist, they are often associated with severe side effects and high toxicities, leaving room for significant advancements to be made in the field. In recent years, several phytochemicals from plants and natural bioresources have been extracted and tested against various human malignancies using both in vitro and in vivo preclinical model systems. Cardamonin, a chalcone extracted from the Alpinia species, is an example of a natural therapeutic agent that has anti-cancer and anti-inflammatory effects against human cancer cell lines, including breast, lung, colon, and gastric, in both in vitro culture systems as well as xenograft mouse models. Earlier, cardamonin was used as a natural medicine against stomach related issues, diarrhea, insulin resistance, nephroprotection against cisplatin treatment, vasorelaxant and antinociceptive. The compound is well-known to inhibit proliferation, migration, invasion, and induce apoptosis, through the involvement of Wnt/β-catenin, NF-κB, and PI3K/Akt pathways. The good biosafety and pharmacokinetic profiling of cardamonin satisfy it as an attractive molecule for the development of an anticancer agent. The present review has summarized the chemo-preventive ability of cardamonin as an anticancer agent against numerous human malignancies.
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Affiliation(s)
- Shanaya Ramchandani
- Department of Pharmacology Biomedicine, the University of Melbourne, Parkville Victoria 3010, Australia
| | - Irum Naz
- Department of Biochemistry, Quaid-i-Azam University, Higher Education Commission of Pakistan, Islamabad 44000, Pakistan
| | - Namrata Dhudha
- Department of Biotechnology and Microbiology, School of Sciences, Noida International University, Noida 201301, India
| | - Manoj Garg
- Amity Institute of Molecular Medicine and Stem cell Research (AIMMSCR), Amity University Uttar Pradesh, Noida 201313, India
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Anti-Cancer Effects of Lactobacillus plantarum L-14 Cell-Free Extract on Human Malignant Melanoma A375 Cells. Molecules 2020; 25:molecules25173895. [PMID: 32859054 PMCID: PMC7503592 DOI: 10.3390/molecules25173895] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/28/2020] [Revised: 08/21/2020] [Accepted: 08/26/2020] [Indexed: 12/12/2022] Open
Abstract
Human malignant melanoma is the most aggressive type of skin cancer with high metastatic ability. Despite several traditional therapies, the mortality rate remains high. Lactobacillus plantarum (L. plantarum), a species of lactic acid bacteria (LAB), is being studied for human health, including cancer treatment. However, few studies have elucidated the relationship between L. plantarum extract and human malignant melanoma. To investigate the effects of L. plantarum on human melanoma cells, A375 human melanoma cells were used and treated with L. plantarum L-14 extract. After the treatment, viability, migration ability, molecular changes of migration- and apoptosis-related genes, and the location of cytochrome c was evaluated. The L-14 extract inhibited the viability, migration of A375 cells as well as reduced expression of migration-related genes. In addition, it was confirmed that the L-14 extract induced intrinsic apoptosis in A375 cells. This study demonstrated that the L-14 extract exerted anticancer effects on A375 cells. Therefore, these data suggest that the L-14 extract is worth studying for the development of melanoma drugs using LAB.
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