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Mashabela MD, Kappo AP. Anti-Cancer and Anti-Proliferative Potential of Cannabidiol: A Cellular and Molecular Perspective. Int J Mol Sci 2024; 25:5659. [PMID: 38891847 PMCID: PMC11171526 DOI: 10.3390/ijms25115659] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/20/2024] [Revised: 05/10/2024] [Accepted: 05/15/2024] [Indexed: 06/21/2024] Open
Abstract
Cannabinoids, the bioactive compounds found in Cannabis sativa, have been used for medicinal purposes for centuries, with early discoveries dating back to the BC era (BCE). However, the increased recreational use of cannabis has led to a negative perception of its medicinal and food applications, resulting in legal restrictions in many regions worldwide. Recently, cannabinoids, notably Δ9-tetrahydrocannabinol (THC) and cannabidiol (CBD), have gained renewed interest in the medical field due to their anti-cancer properties. These properties include the inhibition of tumour growth and cell invasion, anti-inflammatory effects, and the induction of autophagy and apoptosis. As a result, the use of cannabinoids to treat chemotherapy-associated side effects, like nausea, vomiting, and pain, has increased, and there have been suggestions to implement the large-scale use of cannabinoids in cancer therapy. However, these compounds' cellular and molecular mechanisms of action still need to be fully understood. This review explores the recent evidence of CBD's efficacy as an anti-cancer agent, which is of interest due to its non-psychoactive properties. The current review will also provide an understanding of CBD's common cellular and molecular mechanisms in different cancers. Studies have shown that CBD's anti-cancer activity can be receptor-dependent (CB1, CB2, TRPV, and PPARs) or receptor-independent and can be induced through molecular mechanisms, such as ceramide biosynthesis, the induction of ER stress, and subsequent autophagy and apoptosis. It is projected that these molecular mechanisms will form the basis for the therapeutic applications of CBD. Therefore, it is essential to understand these mechanisms for developing and optimizing pre-clinical CBD-based therapies.
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Affiliation(s)
- Manamele Dannies Mashabela
- Department of Biochemistry, Faculty of Science, University of Johannesburg, Auckland Park Kingsway, P.O. Box 524, Johannesburg 2006, South Africa;
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Mohammed T, Yu J, Qiao Y, Kim Y, Mortensen E, Swede H, Wu Z, Zhang J. Marijuana Use May Be Associated with Reduced Prevalence of Prostate Cancer: A National Survey on Drug Use and Health Study from United States of America. Biomedicines 2024; 12:1008. [PMID: 38790970 PMCID: PMC11118915 DOI: 10.3390/biomedicines12051008] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/20/2024] [Revised: 04/23/2024] [Accepted: 04/29/2024] [Indexed: 05/26/2024] Open
Abstract
Preclinical evidence indicates the potential anti-tumor capabilities of cannabinoids in prostate cancer (PC). We undertook a cross-sectional study using National Survey on Drug Use and Health data from 2002 to 2020, involving 2503 participants in the USA. The independent variable was marijuana use status (current, former, never), while the dependent variable was self-reported PC (yes, no). Eleven other demographic variables were assessed as covariates. PC prevalence was lower among current marijuana users (46/145, 31.7%) and former users (323/1021, 31.6%) compared to non-users (534/1337, 39.9%, p < 0.001). PC prevalence was lower among users versus non-users in the elderly (≥65) (36.4% vs. 42.4%, p = 0.016) and non-Hispanic white subgroups (28.9% vs. 38.3%, p < 0.001). There were no significant PC prevalence differences between users and non-users in the younger population (50-64) or other race/ethnicity. In the multivariable analyses, former marijuana use was associated with lower PC compared to never using (odd ratio = 0.74, 95% CI 0.62-0.90, p = 0.001). Current use was also suggestive of reduced prevalence but was not statistically significant (odd ratio = 0.77, 95% CI 0.52-1.14, p = 0.198), possibly due to low sample size. Our findings from a large national survey provide additional data to link marijuana use with lower PC prevalence.
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Affiliation(s)
- Turab Mohammed
- Department of Hematology-Oncology, H. Lee Moffitt Cancer Center and Research Institute, Tampa, FL 33612, USA; (T.M.); (J.Y.)
| | - James Yu
- Department of Hematology-Oncology, H. Lee Moffitt Cancer Center and Research Institute, Tampa, FL 33612, USA; (T.M.); (J.Y.)
| | - Yong Qiao
- Department of Statistics, University of Connecticut, Storrs, CT 06269, USA;
| | - Youngchul Kim
- Department of Biostatistics and Bioinformatics, H. Lee Moffitt Cancer Center and Research Institute, Tampa, FL 33612, USA;
| | - Eric Mortensen
- Department of Medicine, University of Connecticut School of Medicine, Farmington, CT 06032, USA;
| | - Helen Swede
- Department of Public Health Sciences, University of Connecticut School of Medicine, Farmington, CT 06032, USA;
| | - Zhao Wu
- Department of Psychiatry, University of Connecticut Health Center, Farmington, CT 06030, USA;
| | - Jingsong Zhang
- Department of Genito-Urology Oncology, H. Lee Moffitt Cancer Center and Research Institute, Tampa, FL 33612, USA
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Omer S, Pathak S, Mansour M, Nadar R, Bowen D, Dhanasekaran M, Pondugula SR, Boothe D. Effects of Cannabidiol, ∆9-Tetrahydrocannabinol, and WIN 55-212-22 on the Viability of Canine and Human Non-Hodgkin Lymphoma Cell Lines. Biomolecules 2024; 14:495. [PMID: 38672512 PMCID: PMC11047936 DOI: 10.3390/biom14040495] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/13/2024] [Revised: 04/15/2024] [Accepted: 04/16/2024] [Indexed: 04/28/2024] Open
Abstract
In our previous study, we demonstrated the impact of overexpression of CB1 and CB2 cannabinoid receptors and the inhibitory effect of endocannabinoids (2-arachidonoylglycerol (2-AG) and Anandamide (AEA)) on canine (Canis lupus familiaris) and human (Homo sapiens) non-Hodgkin lymphoma (NHL) cell lines' viability compared to cells treated with a vehicle. The purpose of this study was to demonstrate the anti-cancer effects of the phytocannabinoids, cannabidiol (CBD) and ∆9-tetrahydrocannabinol (THC), and the synthetic cannabinoid WIN 55-212-22 (WIN) in canine and human lymphoma cell lines and to compare their inhibitory effect to that of endocannabinoids. We used malignant canine B-cell lymphoma (BCL) (1771 and CLB-L1) and T-cell lymphoma (TCL) (CL-1) cell lines, and human BCL cell line (RAMOS). Our cell viability assay results demonstrated, compared to the controls, a biphasic effect (concentration range from 0.5 μM to 50 μM) with a significant reduction in cancer viability for both phytocannabinoids and the synthetic cannabinoid. However, the decrease in cell viability in the TCL CL-1 line was limited to CBD. The results of the biochemical analysis using the 1771 BCL cell line revealed a significant increase in markers of oxidative stress, inflammation, and apoptosis, and a decrease in markers of mitochondrial function in cells treated with the exogenous cannabinoids compared to the control. Based on the IC50 values, CBD was the most potent phytocannabinoid in reducing lymphoma cell viability in 1771, Ramos, and CL-1. Previously, we demonstrated the endocannabinoid AEA to be more potent than 2-AG. Our study suggests that future studies should use CBD and AEA for further cannabinoid testing as they might reduce tumor burden in malignant NHL of canines and humans.
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Affiliation(s)
- Saba Omer
- Department of Anatomy, Physiology & Pharmacology, College of Veterinary Medicine, Auburn University, Auburn, AL 36849, USA; (S.O.); (M.M.); (S.R.P.)
| | - Suhrud Pathak
- Department of Drug Discovery and Development, Harrison School of Pharmacy, Auburn University, Auburn, AL 36849, USA (R.N.); (D.B.); (M.D.)
| | - Mahmoud Mansour
- Department of Anatomy, Physiology & Pharmacology, College of Veterinary Medicine, Auburn University, Auburn, AL 36849, USA; (S.O.); (M.M.); (S.R.P.)
| | - Rishi Nadar
- Department of Drug Discovery and Development, Harrison School of Pharmacy, Auburn University, Auburn, AL 36849, USA (R.N.); (D.B.); (M.D.)
| | - Dylan Bowen
- Department of Drug Discovery and Development, Harrison School of Pharmacy, Auburn University, Auburn, AL 36849, USA (R.N.); (D.B.); (M.D.)
| | - Muralikrishnan Dhanasekaran
- Department of Drug Discovery and Development, Harrison School of Pharmacy, Auburn University, Auburn, AL 36849, USA (R.N.); (D.B.); (M.D.)
| | - Satyanarayana R. Pondugula
- Department of Anatomy, Physiology & Pharmacology, College of Veterinary Medicine, Auburn University, Auburn, AL 36849, USA; (S.O.); (M.M.); (S.R.P.)
| | - Dawn Boothe
- Department of Anatomy, Physiology & Pharmacology, College of Veterinary Medicine, Auburn University, Auburn, AL 36849, USA; (S.O.); (M.M.); (S.R.P.)
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Mohammadpour-Asl S, Roshan-Milani S, Abdollahzade Fard A, Golchin A. In vitro evaluation of cell viability and expression profile of growth factors in mouse Sertoli cells exposed to Delta-9-tetrahydrocannabinol: a mechanistic insight into the cannabinoid-induced testicular toxicity. BMC Pharmacol Toxicol 2023; 24:61. [PMID: 37946285 PMCID: PMC10636832 DOI: 10.1186/s40360-023-00704-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/26/2023] [Accepted: 11/01/2023] [Indexed: 11/12/2023] Open
Abstract
The potentially adverse effects of cannabis (marijuana), a common leisure compound, on male reproductive performance are a reason for concern. δ-9-tetrahydrocannabinol (THC), the primary active component of marijuana alters testicular cells' proliferation and function which affects male fertility and causes testicular cells dysfunction and apoptosis. The main objective of this study was to investigate the possible mechanism underlying the toxic effects of THC with a mechanistic insight into Sertoli cell-based reproductive dysfunction. The Mus musculus Sertoli cell line (TM4) was cultured and exposed to different concentrations of THC and, MTT (3-(4, 5-Dimethylthiazol-2-yl)-2,5-diphenyltetrazolium bromide) assay was then performed for evaluating cell viability. The expression of caspase-3 gene and genes related to growth factors were analyzed by real-time RT-PCR. Western blotting was performed for evaluating protein expression level. THC concentration-dependently decreased the TM4 viability with a significant effect starting at concentration of 1 μM and reaching about 75% of the control level at the concentration of 50 μM (IC25). Moreover, caspase-3 mRNA expression levels significantly increased while growth factors mRNA levels decreased in THC-exposed cells compared to unexposed cells. There was also a significant reduction in related protein levels in THC group. Administration of the THC promotes cytotoxic and apoptotic effects on TM4 cells partly through down-regulation of growth factors expression. Increased apoptosis, over expression of caspase-3, and down-regulation of growth factors expression in Sertoli cells exposed to THC may be a reflection of THC-induced testicular toxicity, which may be partly involved in infertility associated with marijuana smoking or medical cannabis use.
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Affiliation(s)
- Shadi Mohammadpour-Asl
- Department of Physiology, School of Medicine, Urmia University of Medical Sciences, Urmia, Iran
- Cellular and Molecular Research Center, Cellular and Molecular Medicine Research Institute, Urmia University of Medical Sciences, Urmia, Iran
| | - Shiva Roshan-Milani
- Neurophysiology Research Center, Cellular and Molecular Medicine Research Institute, Urmia University of Medical Sciences, Urmia, Iran.
| | - Amin Abdollahzade Fard
- Nephrology and Kidney Transplant Research Center, Clinical Research Institute, Urmia University of Medical Sciences, Urmia, Iran
| | - Ali Golchin
- Cellular and Molecular Research Center, Cellular and Molecular Medicine Research Institute, Urmia University of Medical Sciences, Urmia, Iran
- Department of Clinical Biochemistry and Applied Cell Sciences, School of Medicine, Urmia University of Medical Sciences, Urmia, Iran
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Di Giacomo S, Percaccio E, Vitalone A, Ingallina C, Mannina L, Macone A, Di Sotto A. Characterization of the Chemopreventive Properties of Cannabis sativa L. Inflorescences from Monoecious Cultivars Grown in Central Italy. PLANTS (BASEL, SWITZERLAND) 2023; 12:3814. [PMID: 38005711 PMCID: PMC10675481 DOI: 10.3390/plants12223814] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/01/2023] [Revised: 11/05/2023] [Accepted: 11/06/2023] [Indexed: 11/26/2023]
Abstract
Hemp bioproducts hold great promise as valuable materials for nutraceutical and pharmaceutical applications due to their diverse bioactive compounds and potential health benefits. In line with this interest and in an attempt to valorize the Lazio Region crops, this present study investigated chemically characterized hydroalcoholic and organic extracts, obtained from the inflorescences of locally cultivated Felina 32, USO 31, Ferimon and Fedora 17 hemp varieties. In order to highlight the possible chemopreventive power of the tested samples, a bioactivity screening was performed, which included studying the antimutagenic activity, radical scavenging power, cytotoxicity in human hepatoma HepG2 cells, leakage of lactate dehydrogenase (LDH) and modulation of the oxidative stress parameters and glucose-6-phosphate dehydrogenase (G6PDH) involved in the regulation of the cell transformation and cancer proliferation. Tolerability studies in noncancerous H69 cholangiocytes were performed, too. The organic extracts showed moderate to strong antimutagenic activities and a marked cytotoxicity in the HepG2 cells, associated with an increased oxidative stress and LDH release, and to a G6PDH modulation. The hydroalcoholic extracts mainly exhibited radical scavenging properties with weak or null activities in the other assays. The extracts were usually well-tolerated in H69 cells, except for the highest concentrations which impaired cell viability, likely due to an increased oxidative stress. The obtained results suggest a possibility in the inflorescences from the Felina 32, USO 31, Ferimon and Fedora 17 hemp varieties as source of bioactive compounds endowed with genoprotective and chemopreventive properties that could be harnessed as preventive or adjuvant healing strategies.
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Affiliation(s)
- Silvia Di Giacomo
- Department of Physiology and Pharmacology “V. Erspamer”, Sapienza University of Rome, P.le Aldo Moro 5, 00185 Rome, Italy; (E.P.); (A.V.)
- Unit of Human Nutrition and Health, Department of Food Safety, Nutrition and Veterinary Public Health, National Institute of Health, 00161 Rome, Italy
| | - Ester Percaccio
- Department of Physiology and Pharmacology “V. Erspamer”, Sapienza University of Rome, P.le Aldo Moro 5, 00185 Rome, Italy; (E.P.); (A.V.)
| | - Annabella Vitalone
- Department of Physiology and Pharmacology “V. Erspamer”, Sapienza University of Rome, P.le Aldo Moro 5, 00185 Rome, Italy; (E.P.); (A.V.)
| | - Cinzia Ingallina
- Department of Drug Chemistry and Technologies, Sapienza University of Rome, P.le Aldo Moro 5, 00185 Rome, Italy; (C.I.); (L.M.)
| | - Luisa Mannina
- Department of Drug Chemistry and Technologies, Sapienza University of Rome, P.le Aldo Moro 5, 00185 Rome, Italy; (C.I.); (L.M.)
| | - Alberto Macone
- Department of Biochemical Science “A. Rossi Fanelli”, Sapienza University of Rome, P.le Aldo Moro 5, 00185 Rome, Italy;
| | - Antonella Di Sotto
- Department of Physiology and Pharmacology “V. Erspamer”, Sapienza University of Rome, P.le Aldo Moro 5, 00185 Rome, Italy; (E.P.); (A.V.)
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6
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O’Reilly E, Khalifa K, Cosgrave J, Azam H, Prencipe M, Simpson JC, Gallagher WM, Perry AS. Cannabidiol Inhibits the Proliferation and Invasiveness of Prostate Cancer Cells. JOURNAL OF NATURAL PRODUCTS 2023; 86:2151-2161. [PMID: 37703852 PMCID: PMC10521019 DOI: 10.1021/acs.jnatprod.3c00363] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/27/2023] [Indexed: 09/15/2023]
Abstract
Prostate cancer is the fifth leading cause of cancer death in men, responsible for over 375,000 deaths in 2020. Novel therapeutic strategies are needed to improve outcomes. Cannabinoids, chemical components of the cannabis plant, are a possible solution. Preclinical evidence demonstrates that cannabinoids can modulate several cancer hallmarks of many tumor types. However, the therapeutic potential of cannabinoids in prostate cancer has not yet been fully explored. The aim of this study was to investigate the antiproliferative and anti-invasive properties of cannabidiol (CBD) in prostate cancer cells in vitro. CBD inhibited cell viability and proliferation, accompanied by reduced expression of key cell cycle proteins, specifically cyclin D3 and cyclin-dependent kinases CDK2, CDK4, and CDK1, and inhibition of AKT phosphorylation. The effects of CBD on cell viability were not blocked by cannabinoid receptor antagonists, a transient receptor potential vanilloid 1 (TRPV1) channel blocker, or an agonist of the G-protein-coupled receptor GPR55, suggesting that CBD acts independently of these targets in prostate cancer cells. Furthermore, CBD reduced the invasiveness of highly metastatic PC-3 cells and increased protein expression of E-cadherin. The ability of CBD to inhibit prostate cancer cell proliferation and invasiveness suggests that CBD may have potential as a future chemotherapeutic agent.
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Affiliation(s)
- Eve O’Reilly
- UCD
School of Biology and Environmental Science, University College Dublin, Dublin D04 C1P1, Ireland
- Cancer
Biology and Therapeutics Laboratory, Conway Institute of Biomolecular
and Biomedical Research, University College
Dublin, Dublin D04 C1P1, Ireland
| | - Karima Khalifa
- UCD
School of Biology and Environmental Science, University College Dublin, Dublin D04 C1P1, Ireland
- Cancer
Biology and Therapeutics Laboratory, Conway Institute of Biomolecular
and Biomedical Research, University College
Dublin, Dublin D04 C1P1, Ireland
| | - Joanne Cosgrave
- UCD
School of Biology and Environmental Science, University College Dublin, Dublin D04 C1P1, Ireland
- Cancer
Biology and Therapeutics Laboratory, Conway Institute of Biomolecular
and Biomedical Research, University College
Dublin, Dublin D04 C1P1, Ireland
| | - Haleema Azam
- Cancer
Biology and Therapeutics Laboratory, Conway Institute of Biomolecular
and Biomedical Research, University College
Dublin, Dublin D04 C1P1, Ireland
- UCD
School of Biomolecular and Biomedical Science, University College Dublin, Dublin D04 C1P1, Ireland
| | - Maria Prencipe
- Cancer
Biology and Therapeutics Laboratory, Conway Institute of Biomolecular
and Biomedical Research, University College
Dublin, Dublin D04 C1P1, Ireland
- UCD
School of Biomolecular and Biomedical Science, University College Dublin, Dublin D04 C1P1, Ireland
| | - Jeremy C. Simpson
- UCD
School of Biology and Environmental Science, University College Dublin, Dublin D04 C1P1, Ireland
| | - William M. Gallagher
- Cancer
Biology and Therapeutics Laboratory, Conway Institute of Biomolecular
and Biomedical Research, University College
Dublin, Dublin D04 C1P1, Ireland
- UCD
School of Biomolecular and Biomedical Science, University College Dublin, Dublin D04 C1P1, Ireland
| | - Antoinette S. Perry
- UCD
School of Biology and Environmental Science, University College Dublin, Dublin D04 C1P1, Ireland
- Cancer
Biology and Therapeutics Laboratory, Conway Institute of Biomolecular
and Biomedical Research, University College
Dublin, Dublin D04 C1P1, Ireland
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Camargo FDG, Santamaria-Torres M, Cala MP, Guevara-Suarez M, Restrepo SR, Sánchez-Camargo A, Fernández-Niño M, Corujo M, Gallo Molina AC, Cifuentes J, Serna JA, Cruz JC, Muñoz-Camargo C, Gonzalez Barrios AF. Genome-Scale Metabolic Reconstruction, Non-Targeted LC-QTOF-MS Based Metabolomics Data, and Evaluation of Anticancer Activity of Cannabis sativa Leaf Extracts. Metabolites 2023; 13:788. [PMID: 37512495 PMCID: PMC10385671 DOI: 10.3390/metabo13070788] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/12/2023] [Revised: 06/18/2023] [Accepted: 06/19/2023] [Indexed: 07/30/2023] Open
Abstract
Over the past decades, Colombia has suffered complex social problems related to illicit crops, including forced displacement, violence, and environmental damage, among other consequences for vulnerable populations. Considerable effort has been made in the regulation of illicit crops, predominantly Cannabis sativa, leading to advances such as the legalization of medical cannabis and its derivatives, the improvement of crops, and leaving an open window to the development of scientific knowledge to explore alternative uses. It is estimated that C. sativa can produce approximately 750 specialized secondary metabolites. Some of the most relevant due to their anticancer properties, besides cannabinoids, are monoterpenes, sesquiterpenoids, triterpenoids, essential oils, flavonoids, and phenolic compounds. However, despite the increase in scientific research on the subject, it is necessary to study the primary and secondary metabolism of the plant and to identify key pathways that explore its great metabolic potential. For this purpose, a genome-scale metabolic reconstruction of C. sativa is described and contextualized using LC-QTOF-MS metabolic data obtained from the leaf extract from plants grown in the region of Pesca-Boyaca, Colombia under greenhouse conditions at the Clever Leaves facility. A compartmentalized model with 2101 reactions and 1314 metabolites highlights pathways associated with fatty acid biosynthesis, steroids, and amino acids, along with the metabolism of purine, pyrimidine, glucose, starch, and sucrose. Key metabolites were identified through metabolomic data, such as neurine, cannabisativine, cannflavin A, palmitoleic acid, cannabinoids, geranylhydroquinone, and steroids. They were analyzed and integrated into the reconstruction, and their potential applications are discussed. Cytotoxicity assays revealed high anticancer activity against gastric adenocarcinoma (AGS), melanoma cells (A375), and lung carcinoma cells (A549), combined with negligible impact against healthy human skin cells.
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Affiliation(s)
- Fidias D González Camargo
- Group of Product and Process Design, Department of Chemical and Food Engineering, Universidad de los Andes, Bogotá 111711, Colombia
- Applied Genomics Research Group Vice-Presidency for Research and Creation, Universidad de los Andes, Bogotá 111711, Colombia
| | - Mary Santamaria-Torres
- Metabolomics Core Facility-MetCore Vice-Presidency for Research and Creation, Universidad de los Andes, Bogotá 111711, Colombia
| | - Mónica P Cala
- Metabolomics Core Facility-MetCore Vice-Presidency for Research and Creation, Universidad de los Andes, Bogotá 111711, Colombia
| | - Marcela Guevara-Suarez
- Applied Genomics Research Group Vice-Presidency for Research and Creation, Universidad de los Andes, Bogotá 111711, Colombia
| | - Silvia Restrepo Restrepo
- Laboratory of Mycology and Phytopathology (LAMFU), Department of Biological Sciences and Department of Chemical and Food Engineering, Universidad de los Andes, Bogotá 111711, Colombia
| | - Andrea Sánchez-Camargo
- Group of Product and Process Design, Department of Chemical and Food Engineering, Universidad de los Andes, Bogotá 111711, Colombia
| | - Miguel Fernández-Niño
- Leibniz-Institute of Plant Biochemistry, Department of Bioorganic Chemistry, Weinberg 3, 06110 Halle, Germany
| | - María Corujo
- Ecomedics S.A.S., Commercially Known as Clever Leaves, Calle 95 # 11A-94, Bogota 110221, Colombia
| | - Ada Carolina Gallo Molina
- Chemical and Biochemical Processes Group, Department of Chemical and Environmental Engineering, National University of Colombia, Bogotá 11001, Colombia
| | - Javier Cifuentes
- Research Group on Nanobiomaterials, Cell Engineering and Bioprinting (GINIB), Department of Biomedical Engineering, Universidad de los Andes, Bogotá 111711, Colombia
| | - Julian A Serna
- Research Group on Nanobiomaterials, Cell Engineering and Bioprinting (GINIB), Department of Biomedical Engineering, Universidad de los Andes, Bogotá 111711, Colombia
| | - Juan C Cruz
- Research Group on Nanobiomaterials, Cell Engineering and Bioprinting (GINIB), Department of Biomedical Engineering, Universidad de los Andes, Bogotá 111711, Colombia
| | - Carolina Muñoz-Camargo
- Research Group on Nanobiomaterials, Cell Engineering and Bioprinting (GINIB), Department of Biomedical Engineering, Universidad de los Andes, Bogotá 111711, Colombia
| | - Andrés F Gonzalez Barrios
- Group of Product and Process Design, Department of Chemical and Food Engineering, Universidad de los Andes, Bogotá 111711, Colombia
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Hasan N, Imran M, Sheikh A, Saad S, Chaudhary G, Jain GK, Kesharwani P, Ahmad FJ. Cannabis as a potential compound against various malignancies, legal aspects, advancement by exploiting nanotechnology and clinical trials. J Drug Target 2022; 30:709-725. [PMID: 35321629 DOI: 10.1080/1061186x.2022.2056188] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/10/2023]
Abstract
Various preclinical and clinical studies exhibited the potential of cannabis against various diseases, including cancer and related pain. Subsequently, many efforts have been made to establish and develop cannabis-related products and make them available as prescription products. Moreover, FDA has already approved some cannabis-related products, and more advancement in this aspect is still going on. However, the approved product of cannabis is in oral dosage form, which exerts various limitations to achieve maximum therapeutic effects. A considerable translation is on a hike to improve bioavailability, and ultimately, the therapeutic efficacy of cannabis by the employment of nanotechnology. Besides the well-known psychotropic effects of cannabis upon the use at high doses, literature has also shown the importance of cannabis and its constituents in minimising the lethality of cancer in the preclinical models. This review discusses the history of cannabis, its legal aspect, safety profile, the mechanism by which cannabis combats with cancer, and the advancement of clinical therapy by exploiting nanotechnology. A brief discussion related to the role of cannabinoid in various cancers has also been incorporated. Lastly, the information regarding completed and ongoing trials have also been elaborated.
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Affiliation(s)
- Nazeer Hasan
- Department of Pharmaceutics, School of Pharmaceutical Education and Research, Jamia Hamdard, New Delhi, India
| | - Mohammad Imran
- Department of Pharmaceutics, School of Pharmaceutical Education and Research, Jamia Hamdard, New Delhi, India
| | - Afsana Sheikh
- Department of Pharmaceutics, School of Pharmaceutical Education and Research, Jamia Hamdard, New Delhi, India
| | - Suma Saad
- Department of Pharmaceutics, School of Pharmaceutical Education and Research, Jamia Hamdard, New Delhi, India
| | - Gaurav Chaudhary
- Department of Pharmaceutics, Delhi Pharmaceutical Sciences and Research University (DPSRU), New Delhi, India
| | - Gaurav Kumar Jain
- Department of Pharmaceutics, Delhi Pharmaceutical Sciences and Research University (DPSRU), New Delhi, India
| | - Prashant Kesharwani
- Department of Pharmaceutics, School of Pharmaceutical Education and Research, Jamia Hamdard, New Delhi, India
| | - Farhan J Ahmad
- Department of Pharmaceutics, School of Pharmaceutical Education and Research, Jamia Hamdard, New Delhi, India
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9
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Tajik T, Baghaei K, Moghadam VE, Farrokhi N, Salami SA. Extracellular vesicles of cannabis with high CBD content induce anticancer signaling in human hepatocellular carcinoma. Biomed Pharmacother 2022; 152:113209. [PMID: 35667235 DOI: 10.1016/j.biopha.2022.113209] [Citation(s) in RCA: 23] [Impact Index Per Article: 11.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/22/2022] [Revised: 05/24/2022] [Accepted: 05/25/2022] [Indexed: 11/30/2022] Open
Abstract
Plant-derived extracellular vesicles (EVs) have been the topic of interest in recent years due to their proven therapeutic properties. Intact or manipulated plant EVs have shown antioxidant, anti-inflammatory, and anti-cancerous activities as a result of containing bioactive metabolites and other endogenous molecules. Less is known about the EV efficacy with high levels of bioactive secondary metabolites derived from medicinal or non-edible plants. Numerous data suggest the functionality of Cannabis sativa extract and its phytocannabinoids in cancer treatment. Here, two chemotypes of cannabis with different levels of D-9-tetrahydrocannabinol (THC) and cannabidiol (CBD) were selected. EVs were isolated from each chemotype via differential ultracentrifugation. HPLC analysis was illustrative of the absence of THC in EVs derived from both plants. Therefore, two types of EVs were classified according to their CBD content into high- (H.C-EVs) and low-CBD EVs (L.C-EVs). Electron microscopy and DLS showed both cannabis-derived EVs (CDEVs) can be considered as exosome-like nanovesicles. Cytotoxicity assay showed that H.C-EVs strongly decreased the viability of two hepatocellular carcinoma (HCC) cell lines, HepG2 and Huh-7, in a dose and time-dependent manner compared with L.C-EVs. H.C-EVs had no significant effect on HUVECs normal cell growth. The finding showed that the H.C-EVs arrested the G0/G1 phase in the cell cycle and significantly induced cell death by activating mitochondrial-dependent apoptosis signaling pathways in both HCC cell lines. Altogether, the current study highlights that CDEVs can be an ideal natural vehicle for bioactive phytocannabinoids and a promising strategy in cancer management.
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Affiliation(s)
- Tahereh Tajik
- Faculty of Life Sciences and Biotechnology, Shahid Beheshti University, Tehran, Iran; Basic and Molecular Epidemiology of Gastrointestinal Disorders Research Center, Research Institute for Gastroenterology and Liver Diseases, Shahid Beheshti University of Medical Sciences, Tehran 1985717413, Iran
| | - Kaveh Baghaei
- Basic and Molecular Epidemiology of Gastrointestinal Disorders Research Center, Research Institute for Gastroenterology and Liver Diseases, Shahid Beheshti University of Medical Sciences, Tehran 1985717413, Iran; Gastroenterology and Liver Diseases Research center, Research Institute for Gastroenterology and Liver Diseases, Shahid Beheshti University of Medical Sciences, Tehran 1985717413, Iran.
| | - Vahid Erfani Moghadam
- Department of Medical Nanotechnology, School of Advanced Technologies in Medicine, Golestan University of Medical Sciences, Gorgan, Iran; Food, Drug, Natural Products Health Research Centre, Golestan University of Medical Science, Gorgan, Iran.
| | - Naser Farrokhi
- Faculty of Life Sciences and Biotechnology, Shahid Beheshti University, Tehran, Iran.
| | - Seyed Alireza Salami
- Department of Horticultural Science, Faculty of Agricultural Sciences and Engineering, University of Tehran, Karaj, Iran; Industrial and Medical Cannabis Research Institute (IMCRI), Tehran 14176-14411, Iran
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Park YJ, Na HH, Kwon IS, Hwang YN, Park HJ, Kwon TH, Park JS, Kim KC. Cannabidiol Regulates PPARγ-Dependent Vesicle Formation as well as Cell Death in A549 Human Lung Cancer Cells. Pharmaceuticals (Basel) 2022; 15:ph15070836. [PMID: 35890134 PMCID: PMC9319361 DOI: 10.3390/ph15070836] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/07/2022] [Revised: 07/01/2022] [Accepted: 07/02/2022] [Indexed: 11/23/2022] Open
Abstract
Extracts of phytocannabinoids from Cannabis sativa have been studied for therapeutic purposes. Although nonpsychoactive CBD has been studied as a promising anticancer drug because it induces apoptosis in many cancer cells, it is also known to induce several physiological changes. In this study, we clarify the functional role it plays in the morphological characteristics of intracellular vesicle formation as well as apoptosis in A549 human lung cancer cells. CBD treatment shows growth inhibition at concentrations above 20 μM, but FACS analysis shows low efficacy in terms of cell death. Microscopic observations suggest that multiple vesicles were detected in the cytoplasmic region of CBD-treated A549 cells. CBD treatment upregulates apoptosis-related proteins, such as p53, PARP, RIP1, RIP3, Atg12, and Beclin, indicating that CBD regulates several types of cell death. CBD treatment also induced E-cadherin, PPARγ, clathrin, β-adaptin, and Tsg101, also known to be cellular-differentiation inducers or vesicle-formation components. Treatment combining CBD with GW9662, a PPARγ inhibitor, reduced CBD-induced cytoplasmic vesicle formation. This indicates that PPARγ regulates the vesicle-formation mechanism. However, CBD-treated E-cad KO clones did not show this regulatory mechanism. These results elucidate the pharmacological and molecular networks associated with CBD in PPARγ-dependent vesicle formation and the induction of apoptosis.
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Affiliation(s)
- Yoon-Jong Park
- Department of Biological Sciences, College of Natural Sciences, Kangwon National University, Chuncheon 24341, Korea; (Y.-J.P.); (H.-H.N.); (I.-S.K.); (Y.-N.H.); (H.-J.P.)
| | - Han-Heom Na
- Department of Biological Sciences, College of Natural Sciences, Kangwon National University, Chuncheon 24341, Korea; (Y.-J.P.); (H.-H.N.); (I.-S.K.); (Y.-N.H.); (H.-J.P.)
- Kangwon Center for System Imaging, Kangwon National University, Chuncheon 24341, Korea
| | - In-Seo Kwon
- Department of Biological Sciences, College of Natural Sciences, Kangwon National University, Chuncheon 24341, Korea; (Y.-J.P.); (H.-H.N.); (I.-S.K.); (Y.-N.H.); (H.-J.P.)
| | - Yu-Na Hwang
- Department of Biological Sciences, College of Natural Sciences, Kangwon National University, Chuncheon 24341, Korea; (Y.-J.P.); (H.-H.N.); (I.-S.K.); (Y.-N.H.); (H.-J.P.)
| | - Hye-Jin Park
- Department of Biological Sciences, College of Natural Sciences, Kangwon National University, Chuncheon 24341, Korea; (Y.-J.P.); (H.-H.N.); (I.-S.K.); (Y.-N.H.); (H.-J.P.)
| | - Tae-Hyung Kwon
- Department of Research and Development, Chuncheon Bioindustry Foundation, Chuncheon 24341, Korea;
| | - Jin-Sung Park
- Korean Pharmacopuncture Institute, Seoul 07525, Korea;
| | - Keun-Cheol Kim
- Department of Biological Sciences, College of Natural Sciences, Kangwon National University, Chuncheon 24341, Korea; (Y.-J.P.); (H.-H.N.); (I.-S.K.); (Y.-N.H.); (H.-J.P.)
- Kangwon Center for System Imaging, Kangwon National University, Chuncheon 24341, Korea
- Correspondence: ; Tel.: +82-33-250-8532; Fax: 82-33-259-5665
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Lee HS, Tamia G, Song HJ, Amarakoon D, Wei CI, Lee SH. Cannabidiol exerts anti-proliferative activity via a cannabinoid receptor 2-dependent mechanism in human colorectal cancer cells. Int Immunopharmacol 2022; 108:108865. [DOI: 10.1016/j.intimp.2022.108865] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/15/2022] [Revised: 05/10/2022] [Accepted: 05/11/2022] [Indexed: 12/16/2022]
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Vikram ENT, Ilavarasan R, Kamaraj R. Anti-cancer activities of Schedule E1 drugs used in ayurvedic formulations. J Ayurveda Integr Med 2022; 13:100545. [PMID: 35661925 PMCID: PMC9163510 DOI: 10.1016/j.jaim.2022.100545] [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: 10/05/2021] [Revised: 12/13/2021] [Accepted: 01/11/2022] [Indexed: 11/26/2022] Open
Abstract
Schedule E1 is an important part of Drugs and Cosmetics Act (Government of India) that comprises the list of poisonous drugs from plant, animal and mineral origins to be consumed under medical supervision. Ayurveda, the world's oldest medicinal system has a list of drugs represented in schedule E1 that are used since thousands of years. This review reports the anti-cancer activities of fifteen toxic ayurvedic drugs from plant origin represented in Drugs and Cosmetics Act, 1940. The information was collected from the various authentic sources, compiled and summarised. The plant extracts, formulations, phytoconstituents and other preparations of these drugs have shown effective activities against mammary carcinoma, neuroblastoma, non-small cell lung carcinoma, lymphocytic leukaemia, colorectal adenocarcinoma, Ehrlich ascites carcinoma, prostate adenocarcinoma, glioblastoma asterocytoma and other malignancies. They have various mechanisms of action including Bax upregulation, Bcl2 downregulation, induction of cell cycle arrest at S phase, G2/M phase, inhibition of vascular endothelial growth factors, inhibition of Akt/mTOR signalling etc. Certain traditional ayurvedic preparations containing these plants are reported beneficial and the possibilities of these drugs as the alternative and adjuvant therapeutic agents in the current cancer care have been discussed. The studies suggest that these drugs could be utilised in future for the critical care of malignancies.
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Affiliation(s)
- E N T Vikram
- SRM College of Pharmacy, SRM Institute of Science and Technology, Kattankulathur, Kancheepuram (Dt.), Tamilnadu 603203, India
| | - R Ilavarasan
- Captain Srinivasa Murthy Central Ayurveda Research Institute, Central Council for Research in Ayurvedic Sciences, Ministry of AYUSH, Arumbakkam, Chennai, Tamilnadu 600106, India
| | - R Kamaraj
- SRM College of Pharmacy, SRM Institute of Science and Technology, Kattankulathur, Kancheepuram (Dt.), Tamilnadu 603203, India.
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Iozzo M, Sgrignani G, Comito G, Chiarugi P, Giannoni E. Endocannabinoid System and Tumour Microenvironment: New Intertwined Connections for Anticancer Approaches. Cells 2021; 10:cells10123396. [PMID: 34943903 PMCID: PMC8699381 DOI: 10.3390/cells10123396] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/21/2021] [Revised: 11/24/2021] [Accepted: 11/30/2021] [Indexed: 01/01/2023] Open
Abstract
The tumour microenvironment (TME) is now recognised as a hallmark of cancer, since tumour:stroma crosstalk supports the key steps of tumour growth and progression. The dynamic co-evolution of the tumour and stromal compartments may alter the surrounding microenvironment, including the composition in metabolites and signalling mediators. A growing number of evidence reports the involvement of the endocannabinoid system (ECS) in cancer. ECS is composed by a complex network of ligands, receptors, and enzymes, which act in synergy and contribute to several physiological but also pathological processes. Several in vitro and in vivo evidence show that ECS deregulation in cancer cells affects proliferation, migration, invasion, apoptosis, and metastatic potential. Although it is still an evolving research, recent experimental evidence also suggests that ECS can modulate the functional behaviour of several components of the TME, above all the immune cells, endothelial cells and stromal components. However, the role of ECS in the tumour:stroma interplay remains unclear and research in this area is particularly intriguing. This review aims to shed light on the latest relevant findings of the tumour response to ECS modulation, encouraging a more in-depth analysis in this field. Novel discoveries could be promising for novel anti-tumour approaches, targeting the microenvironmental components and the supportive tumour:stroma crosstalk, thereby hindering tumour development.
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Cannabidiol Decreases Metalloproteinase Activity and Normalizes Angiogenesis Factor Expression in UVB-Irradiated Keratinocytes from Psoriatic Patients. OXIDATIVE MEDICINE AND CELLULAR LONGEVITY 2021; 2021:7624389. [PMID: 34691360 PMCID: PMC8528591 DOI: 10.1155/2021/7624389] [Citation(s) in RCA: 11] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 06/08/2021] [Accepted: 09/25/2021] [Indexed: 11/17/2022]
Abstract
The development of psoriasis is associated with the consequences of oxidative stress and inflammation leading to metabolic changes locally, in the skin cells, and systemically, in the blood. Therefore, the aim of this study was to analyze the effect of psoriasis vulgaris (PsV) and psoriatic arthritis (PsA) on the basal plasma/keratinocyte levels of matrix metalloproteinases (MMPs), tissue inhibitors of matrix metalloproteinases (TIMPs), and angiogenesis factors, as well as to evaluate the effect of CBD on these parameters in keratinocytes isolated from psoriatic/healthy individuals with and without in vitro irradiation by UVB. A quantitative chemiluminescent method of detection based on an ELISA protocol and zymography technique was used during analysis. It was shown that activity levels of MMP-9 and TIMP-2 in PsA plasma were higher than in PsV. Changes in the proteolytic activity were accompanied by an increase in markers of angiogenesis (angiopoietin-2, HGF, VEGF, TNFα, PDGF, FGF), where in the specific case of angiopoietin-2 and TNFα, the overexpression in PsV was significantly stronger than in PsA. CBD application to keratinocytes partially restored levels of MMP-1/2/3/7 and TIMP-1/2 (in an effect which was particularly enhanced by UVB irradiation), as well as levels of the examined angiogenic factors except TNFα (levels of which were increased in psoriatic keratinocytes and decreased in healthy keratinocytes). Presented results indicate that CBD may be suggested as an antiangiogenic factor that reduces the proinflammatory action of UVB in psoriatic keratinocytes and partially has a protective effect for healthy keratinocytes.
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Lowe H, Toyang N, Steele B, Bryant J, Ngwa W, Nedamat K. The Current and Potential Application of Medicinal Cannabis Products in Dentistry. Dent J (Basel) 2021; 9:106. [PMID: 34562980 PMCID: PMC8466648 DOI: 10.3390/dj9090106] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/28/2021] [Revised: 08/10/2021] [Accepted: 08/31/2021] [Indexed: 01/02/2023] Open
Abstract
Oral and dental diseases are a major global burden, the most common non-communicable diseases (NCDs), and may even affect an individual's general quality of life and health. The most prevalent dental and oral health conditions are tooth decay (otherwise referred to as dental caries/cavities), oral cancers, gingivitis, periodontitis, periodontal (gum) disease, Noma, oro-dental trauma, oral manifestations of HIV, sensitive teeth, cracked teeth, broken teeth, and congenital anomalies such as cleft lip and palate. Herbs have been utilized for hundreds of years in traditional Chinese, African and Indian medicine and even in some Western countries, for the treatment of oral and dental conditions including but not limited to dental caries, gingivitis and toothaches, dental pulpitis, halitosis (bad breath), mucositis, sore throat, oral wound infections, and periodontal abscesses. Herbs have also been used as plaque removers (chew sticks), antimicrobials, analgesics, anti-inflammatory agents, and antiseptics. Cannabis sativa L. in particular has been utilized in traditional Asian medicine for tooth-pain management, prevention of dental caries and reduction in gum inflammation. The distribution of cannabinoid (CB) receptors in the mouth suggest that the endocannabinoid system may be a target for the treatment of oral and dental diseases. Most recently, interest has been geared toward the use of Cannabidiol (CBD), one of several secondary metabolites produced by C. sativa L. CBD is a known anti-inflammatory, analgesic, anxiolytic, anti-microbial and anti-cancer agent, and as a result, may have therapeutic potential against conditions such burning mouth syndrome, dental anxiety, gingivitis, and possible oral cancer. Other major secondary metabolites of C. sativa L. such as terpenes and flavonoids also share anti-inflammatory, analgesic, anxiolytic and anti-microbial properties and may also have dental and oral applications. This review will investigate the potential of secondary metabolites of C. sativa L. in the treatment of dental and oral diseases.
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Affiliation(s)
- Henry Lowe
- Biotech R & D Institute, University of the West Indies, Mona 99999, Jamaica; (H.L.); (J.B.)
- Vilotos Pharmaceuticals Inc., Baltimore, MD 21202, USA;
- Flavocure Biotech Inc., Baltimore, MD 21202, USA
- Department of Medicine, University of Maryland Medical School, Baltimore, MD 21202, USA
| | - Ngeh Toyang
- Vilotos Pharmaceuticals Inc., Baltimore, MD 21202, USA;
- Flavocure Biotech Inc., Baltimore, MD 21202, USA
| | - Blair Steele
- Biotech R & D Institute, University of the West Indies, Mona 99999, Jamaica; (H.L.); (J.B.)
| | - Joseph Bryant
- Biotech R & D Institute, University of the West Indies, Mona 99999, Jamaica; (H.L.); (J.B.)
| | - Wilfred Ngwa
- Brigham and Women’s Hospital, Dana-Farber Cancer Institute, Harvard Medical School, Boston, MA 02215, USA;
- School of Medicine, Johns Hopkins University, Baltimore, MD 21218, USA
| | - Kaveh Nedamat
- Sloan School of Management, Massachusetts Institute of Technology, Cambridge, MA 02142, USA;
- Auraleaf Innovations, Toronto, ON M9B 4H6, Canada
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Mangal N, Erridge S, Habib N, Sadanandam A, Reebye V, Sodergren MH. Cannabinoids in the landscape of cancer. J Cancer Res Clin Oncol 2021; 147:2507-2534. [PMID: 34259916 PMCID: PMC8310855 DOI: 10.1007/s00432-021-03710-7] [Citation(s) in RCA: 46] [Impact Index Per Article: 15.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/19/2021] [Accepted: 06/04/2021] [Indexed: 12/12/2022]
Abstract
INTRODUCTION Cannabinoids are a group of terpenophenolic compounds derived from the Cannabis sativa L. plant. There is a growing body of evidence from cell culture and animal studies in support of cannabinoids possessing anticancer properties. METHOD A database search of peer reviewed articles published in English as full texts between January 1970 and April 2021 in Google Scholar, MEDLINE, PubMed and Web of Science was undertaken. References of relevant literature were searched to identify additional studies to construct a narrative literature review of oncological effects of cannabinoids in pre-clinical and clinical studies in various cancer types. RESULTS Phyto-, endogenous and synthetic cannabinoids demonstrated antitumour effects both in vitro and in vivo. However, these effects are dependent on cancer type, the concentration and preparation of the cannabinoid and the abundance of receptor targets. The mechanism of action of synthetic cannabinoids, (-)-trans-Δ9-tetrahydrocannabinol (Δ9-THC) and cannabidiol (CBD) has mainly been described via the traditional cannabinoid receptors; CB1 and CB2, but reports have also indicated evidence of activity through GPR55, TRPM8 and other ion channels including TRPA1, TRPV1 and TRPV2. CONCLUSION Cannabinoids have shown to be efficacious both as a single agent and in combination with antineoplastic drugs. These effects have occurred through various receptors and ligands and modulation of signalling pathways involved in hallmarks of cancer pathology. There is a need for further studies to characterise its mode of action at the molecular level and to delineate efficacious dosage and route of administration in addition to synergistic regimes.
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Affiliation(s)
- Nagina Mangal
- Medical Cannabis Research Group, Department of Surgery and Cancer, Imperial College London, Hammersmith Campus, London, W12 0HS, UK
- Systems and Precision Cancer Medicine Team, Division of Molecular Pathology, Institute of Cancer Research, London, SM2 5NG, UK
| | - Simon Erridge
- Medical Cannabis Research Group, Department of Surgery and Cancer, Imperial College London, Hammersmith Campus, London, W12 0HS, UK
| | - Nagy Habib
- Medical Cannabis Research Group, Department of Surgery and Cancer, Imperial College London, Hammersmith Campus, London, W12 0HS, UK
| | - Anguraj Sadanandam
- Systems and Precision Cancer Medicine Team, Division of Molecular Pathology, Institute of Cancer Research, London, SM2 5NG, UK
| | - Vikash Reebye
- Medical Cannabis Research Group, Department of Surgery and Cancer, Imperial College London, Hammersmith Campus, London, W12 0HS, UK
| | - Mikael Hans Sodergren
- Medical Cannabis Research Group, Department of Surgery and Cancer, Imperial College London, Hammersmith Campus, London, W12 0HS, UK.
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Sharma A, Kumar A, Li C, Panwar Hazari P, Mahajan SD, Aalinkeel R, Sharma RK, Swihart MT. A cannabidiol-loaded Mg-gallate metal-organic framework-based potential therapeutic for glioblastomas. J Mater Chem B 2021; 9:2505-2514. [PMID: 33657198 DOI: 10.1039/d0tb02780d] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
Abstract
Cannabidiol (CBD) has been shown to slow cancer cell growth and is toxic to human glioblastoma cell lines. Thus, CBD could be an effective therapeutic for glioblastoma. In the present study, we explored the anticancer effect of cannabidiol loaded magnesium-gallate (CBD/Mg-GA) metal-organic framework (MOF) using the rat glioma brain cancer (C6) cell line. Bioactive and microporous magnesium gallate MOF was employed for simultaneous delivery of two potential anticancer agents (gallic acid and CBD) to the cancer cells. Gallic acid (GA), a polyphenolic compound, is part of the MOF framework, while CBD is loaded within the framework. Slow degradation of CBD/Mg-GA MOF in physiological fluids leads to sustained release of GA and CBD. CBD's anti-cancer actions target mitochondria, inducing their dysfunction and generation of harmful reactive oxygen species (ROS). Anticancer effects of CBD/Mg-GA include a significant increase in ROS production and a reduction in anti-inflammatory responses as reflected by a significant decrease in TNF-α expression levels. Molecular mechanisms that underlie these effects include the modulation of NF-κB expression, triggering the apoptotic cascades of glioma cells. CBD/Mg-GA MOF has potential anti-cancer, anti-inflammatory and anti-oxidant properties. Thus, the present study demonstrates that CBD/Mg-GA MOF may be a promising therapeutic for glioblastoma.
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Affiliation(s)
- Anu Sharma
- Department of Chemistry, University of Delhi, India. and Department of Chemical and Biological Engineering, University at Buffalo, USA.
| | - Abhishek Kumar
- Department of Chemical and Biological Engineering, University at Buffalo, USA.
| | - Changning Li
- Department of Chemical and Biological Engineering, University at Buffalo, USA.
| | - Puja Panwar Hazari
- Division of Cyclotron and Radiopharmaceutical Sciences, Institute of Nuclear Medicine and Allied Sciences, Delhi, India
| | - Supriya D Mahajan
- Department of Medicine, Division of Allergy, Immunology and Rheumatology, Jacobs School of Medicine and Biomedical Sciences, University at Buffalo, Buffalo, NY, USA.
| | - Ravikumar Aalinkeel
- Department of Medicine, Division of Allergy, Immunology and Rheumatology, Jacobs School of Medicine and Biomedical Sciences, University at Buffalo, Buffalo, NY, USA.
| | | | - Mark T Swihart
- Department of Chemical and Biological Engineering, University at Buffalo, USA. and RENEW Institute, University at Buffalo, USA
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Nkune NW, Kruger CA, Abrahamse H. Possible Enhancement of Photodynamic Therapy (PDT) Colorectal Cancer Treatment when Combined with Cannabidiol. Anticancer Agents Med Chem 2021; 21:137-148. [PMID: 32294046 DOI: 10.2174/1871520620666200415102321] [Citation(s) in RCA: 12] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/24/2019] [Revised: 11/23/2019] [Accepted: 02/04/2020] [Indexed: 11/22/2022]
Abstract
Colorectal Cancer (CRC) has a high mortality rate and is one of the most difficult diseases to manage due to tumour resistance and metastasis. The treatment of choice for CRC is reliant on the phase and time of diagnosis. Despite several conventional treatments available to treat CRC (surgical excision, chemo-, radiationand immune-therapy), resistance is a major challenge, especially if it has metastasized. Additionally, these treatments often cause unwanted adverse side effects and so it remains imperative to investigate alternative combination therapies. Photodynamic Therapy (PDT) is a promising treatment modality for the primary treatment of CRC, since it is non-invasive, has few side effects and selectively damages only cancerous tissues, leaving adjacent healthy structures intact. PDT involves three fundamentals: a Photosensitizer (PS) drug localized in tumour tissues, oxygen, and light. Upon PS excitation using a specific wavelength of light, an energy transfer cascade occurs, that ultimately yields cytotoxic species, which in turn induces cell death. Cannabidiol (CBD) is a cannabinoid compound derived from the Cannabis sativa plant, which has shown to exert anticancer effects on CRC through different pathways, inducing apoptosis and so inhibiting tumour metastasis and secondary spread. This review paper highlights current conventional treatment modalities for CRC and their limitations, as well as discusses the necessitation for further investigation into unconventional active nanoparticle targeting PDT treatments for enhanced primary CRC treatment. This can be administered in combination with CBD, to prevent CRC secondary spread and enhance the synergistic efficacy of CRC treatment outcomes, with less side effects.
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Affiliation(s)
- Nkune W Nkune
- Laser Research Centre, Faculty of Health Sciences, University of Johannesburg, Johannesburg, South Africa
| | - Cherie A Kruger
- Laser Research Centre, Faculty of Health Sciences, University of Johannesburg, Johannesburg, South Africa
| | - Heidi Abrahamse
- Laser Research Centre, Faculty of Health Sciences, University of Johannesburg, Johannesburg, South Africa
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Chang Y, Zheng C, Chinnathambi A, Alahmadi TA, Alharbi SA. Cytotoxicity, anti-acute leukemia, and antioxidant properties of gold nanoparticles green-synthesized using Cannabis sativa L leaf aqueous extract. ARAB J CHEM 2021. [DOI: 10.1016/j.arabjc.2021.103060] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/17/2023] Open
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Seltzer ES, Watters AK, MacKenzie D, Granat LM, Zhang D. Cannabidiol (CBD) as a Promising Anti-Cancer Drug. Cancers (Basel) 2020; 12:E3203. [PMID: 33143283 PMCID: PMC7693730 DOI: 10.3390/cancers12113203] [Citation(s) in RCA: 119] [Impact Index Per Article: 29.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/12/2020] [Revised: 10/15/2020] [Accepted: 10/27/2020] [Indexed: 12/26/2022] Open
Abstract
Recently, cannabinoids, such as cannabidiol (CBD) and Δ9 -tetrahydrocannabinol (THC), have been the subject of intensive research and heavy scrutiny. Cannabinoids encompass a wide array of organic molecules, including those that are physiologically produced in humans, synthesized in laboratories, and extracted primarily from the Cannabis sativa plant. These organic molecules share similarities in their chemical structures as well as in their protein binding profiles. However, pronounced differences do exist in their mechanisms of action and clinical applications, which will be briefly compared and contrasted in this review. The mechanism of action of CBD and its potential applications in cancer therapy will be the major focus of this review article.
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Affiliation(s)
- Emily S. Seltzer
- Department of Biomedical Sciences, College of Osteopathic Medicine, New York Institute of Technology, Old Westbury, NY 11568, USA; (E.S.S.); (A.K.W.); (D.M.J.)
| | - Andrea K. Watters
- Department of Biomedical Sciences, College of Osteopathic Medicine, New York Institute of Technology, Old Westbury, NY 11568, USA; (E.S.S.); (A.K.W.); (D.M.J.)
| | - Danny MacKenzie
- Department of Biomedical Sciences, College of Osteopathic Medicine, New York Institute of Technology, Old Westbury, NY 11568, USA; (E.S.S.); (A.K.W.); (D.M.J.)
| | - Lauren M. Granat
- Department of Internal Medicine, Cleveland Clinic, Cleveland, OH 44195, USA;
| | - Dong Zhang
- Department of Biomedical Sciences, College of Osteopathic Medicine, New York Institute of Technology, Old Westbury, NY 11568, USA; (E.S.S.); (A.K.W.); (D.M.J.)
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Singh K, Jamshidi N, Zomer R, Piva TJ, Mantri N. Cannabinoids and Prostate Cancer: A Systematic Review of Animal Studies. Int J Mol Sci 2020; 21:E6265. [PMID: 32872551 PMCID: PMC7503992 DOI: 10.3390/ijms21176265] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/30/2020] [Revised: 08/26/2020] [Accepted: 08/28/2020] [Indexed: 01/01/2023] Open
Abstract
Prostate cancer is a major cause of death among men worldwide. Recent preclinical evidence implicates cannabinoids as powerful regulators of cell growth and differentiation, as well as potential anti-cancer agents. The aim of this review was to evaluate the effect of cannabinoids on in vivo prostate cancer models. The databases searched included PubMed, Embase, Scopus, and Web of Science from inception to August 2020. Articles reporting on the effect of cannabinoids on prostate cancer were deemed eligible. We identified six studies that were all found to be based on in vivo/xenograft animal models. Results: In PC3 and DU145 xenografts, WIN55,212-2 reduced cell proliferation in a dose-dependent manner. Furthermore, in LNCaP xenografts, WIN55,212-2 reduced cell proliferation by 66-69%. PM49, which is a synthetic cannabinoid quinone, was also found to result in a significant inhibition of tumor growth of up to 90% in xenograft models of LNCaP and 40% in xenograft models of PC3 cells, respectively. All studies have reported that the treatment of prostate cancers in in vivo/xenograft models with various cannabinoids decreased the size of the tumor, the outcomes of which depended on the dose and length of treatment. Within the limitation of these identified studies, cannabinoids were shown to reduce the size of prostate cancer tumors in animal models. However, further well-designed and controlled animal studies are warranted to confirm these findings.
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Affiliation(s)
- Kanika Singh
- The Pangenomics Lab, School of Science, RMIT University, Bundoora, Victoria 3083, Australia;
| | - Negar Jamshidi
- School of Health and Biomedical Sciences, RMIT University, Bundoora, Victoria 3083, Australia; (N.J.); (T.J.P.)
| | - Roby Zomer
- MGC Pharmaceuticals Limited, West Perth, Western Australia 6005, Australia;
| | - Terrence J. Piva
- School of Health and Biomedical Sciences, RMIT University, Bundoora, Victoria 3083, Australia; (N.J.); (T.J.P.)
| | - Nitin Mantri
- The Pangenomics Lab, School of Science, RMIT University, Bundoora, Victoria 3083, Australia;
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22
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Alves P, Amaral C, Teixeira N, Correia-da-Silva G. Cannabis sativa: Much more beyond Δ 9-tetrahydrocannabinol. Pharmacol Res 2020; 157:104822. [PMID: 32335286 DOI: 10.1016/j.phrs.2020.104822] [Citation(s) in RCA: 65] [Impact Index Per Article: 16.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/28/2020] [Revised: 04/03/2020] [Accepted: 04/07/2020] [Indexed: 02/06/2023]
Abstract
Cannabis is the most used illicit drug worldwide and its medicinal use is under discussion, being regulated in several countries. However, the psychotropic effects of Δ9-tetrahydrocannabinol (THC), the main psychoactive compound of Cannabis sativa, are of concern. Thus, the interest in the isolated constituents without psychotropic activity, such as cannabidiol (CBD) and cannabidivarin (CBDV) is growing. CBD and CBDV are lipophilic molecules with poor oral bioavailability and are mainly metabolized by cytochrome P450 (CYP450) enzymes. The pharmacodynamics of CBD is the best explored, being able to interact with diverse molecular targets, like cannabinoid receptors, G protein-coupled receptor-55, transient receptor potential vanilloid 1 channel and peroxisome proliferator-activated receptor-γ. Considering the therapeutic potential, several clinical trials are underway to study the efficacy of CBD and CBDV in different pathologies, such as neurodegenerative diseases, epilepsy, autism spectrum disorders and pain conditions. The anti-cancer properties of CBD have also been demonstrated by several pre-clinical studies in different types of tumour cells. Although less studied, CBDV, a structural analogue of CBD, is receiving attention in the last years. CBDV exhibits anticonvulsant properties and, currently, clinical trials are underway for the treatment of autism spectrum disorders. Despite the benefits of these phytocannabinoids, it is important to highlight their potential interference with relevant physiologic mechanisms. In fact, CBD interactions with CYP450 enzymes and with drug efflux transporters may have serious consequences when co-administered with other drugs. This review summarizes the therapeutic advances of CBD and CBDV and explores some aspects of their pharmacokinetics, pharmacodynamics and possible interactions. Moreover, it also highlights the therapeutic potential of CBD and CBDV in several medical conditions and clinical applications.
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Affiliation(s)
- Patrícia Alves
- UCIBIO.REQUIMTE, Laboratory of Biochemistry, Department of Biological Sciences, Faculty of Pharmacy of University of Porto, Portugal
| | - Cristina Amaral
- UCIBIO.REQUIMTE, Laboratory of Biochemistry, Department of Biological Sciences, Faculty of Pharmacy of University of Porto, Portugal
| | - Natércia Teixeira
- UCIBIO.REQUIMTE, Laboratory of Biochemistry, Department of Biological Sciences, Faculty of Pharmacy of University of Porto, Portugal
| | - Georgina Correia-da-Silva
- UCIBIO.REQUIMTE, Laboratory of Biochemistry, Department of Biological Sciences, Faculty of Pharmacy of University of Porto, Portugal.
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23
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Goren A, Vaño-Galván S, Wambier CG, McCoy J, Gomez-Zubiaur A, Moreno-Arrones OM, Shapiro J, Sinclair RD, Gold MH, Kovacevic M, Mesinkovska NA, Goldust M, Washenik K. A preliminary observation: Male pattern hair loss among hospitalized COVID-19 patients in Spain - A potential clue to the role of androgens in COVID-19 severity. J Cosmet Dermatol 2020; 19:1545-1547. [PMID: 32301221 DOI: 10.1111/jocd.13443] [Citation(s) in RCA: 123] [Impact Index Per Article: 30.8] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/07/2020] [Accepted: 04/14/2020] [Indexed: 01/08/2023]
Abstract
A preliminary observation of high frequency of male pattern hair loss among admitted COVID-19 patients and suggest that androgen expression might be a clue to COVID-19 severity.
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Affiliation(s)
| | - Sergio Vaño-Galván
- Dermatology Department, Ramon y Cajal Hospital, IRYCIS, University of Alcala, Madrid, Spain
| | - Carlos Gustavo Wambier
- Department of Dermatology, The Warren Alpert Medical School of Brown University, Providence, RI, USA
| | | | - Alba Gomez-Zubiaur
- Department of Dermatology, Principe de Asturias Hospital, Alcala de Henares, Spain
| | - Oscar M Moreno-Arrones
- Dermatology Department, Ramon y Cajal Hospital, IRYCIS, University of Alcala, Madrid, Spain
| | - Jerry Shapiro
- Ronald O. Perelman Department of Dermatology, New York University School of Medicine, New York, NY, USA
| | | | - Michael H Gold
- Gold Skin Care Center, Advanced Aesthetics Medical Spa, The Laser & Rejuvenation Center, Nashville, TN, USA
| | - Maja Kovacevic
- Department of Dermatology and Venereology, Clinical Hospital Center Sestre Milosrdnice, Zagreb, Croatia
| | | | - Mohamad Goldust
- Department of Dermatology, University Hospital Basel, Basel, Switzerland
| | - Ken Washenik
- Ronald O. Perelman Department of Dermatology, New York University School of Medicine, New York, NY, USA.,Bosley Medical Group, Beverly Hills, CA, USA
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24
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Laezza C, Pagano C, Navarra G, Pastorino O, Proto MC, Fiore D, Piscopo C, Gazzerro P, Bifulco M. The Endocannabinoid System: A Target for Cancer Treatment. Int J Mol Sci 2020; 21:ijms21030747. [PMID: 31979368 PMCID: PMC7037210 DOI: 10.3390/ijms21030747] [Citation(s) in RCA: 83] [Impact Index Per Article: 20.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/14/2019] [Revised: 01/17/2020] [Accepted: 01/20/2020] [Indexed: 12/15/2022] Open
Abstract
In recent years, the endocannabinoid system has received great interest as a potential therapeutic target in numerous pathological conditions. Cannabinoids have shown an anticancer potential by modulating several pathways involved in cell growth, differentiation, migration, and angiogenesis. However, the therapeutic efficacy of cannabinoids is limited to the treatment of chemotherapy-induced symptoms or cancer pain, but their use as anticancer drugs in chemotherapeutic protocols requires further investigation. In this paper, we reviewed the role of cannabinoids in the modulation of signaling mechanisms implicated in tumor progression.
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Affiliation(s)
- Chiara Laezza
- Institute of Endocrinology and Experimental Oncology, IEOS CNR, 80131 Naples, Italy
- Correspondence: (C.L.); (M.B.)
| | - Cristina Pagano
- Department of Molecular Medicine and Medical Biotechnology, University of Naples “Federico II”, 80131 Naples, Italy; (C.P.); (G.N.); (O.P.)
| | - Giovanna Navarra
- Department of Molecular Medicine and Medical Biotechnology, University of Naples “Federico II”, 80131 Naples, Italy; (C.P.); (G.N.); (O.P.)
| | - Olga Pastorino
- Department of Molecular Medicine and Medical Biotechnology, University of Naples “Federico II”, 80131 Naples, Italy; (C.P.); (G.N.); (O.P.)
| | - Maria Chiara Proto
- Department of Pharmacy, University of Salerno, 84084 Fisciano (SA), Italy; (M.C.P.); (D.F.); (C.P.)
| | - Donatella Fiore
- Department of Pharmacy, University of Salerno, 84084 Fisciano (SA), Italy; (M.C.P.); (D.F.); (C.P.)
| | - Chiara Piscopo
- Department of Pharmacy, University of Salerno, 84084 Fisciano (SA), Italy; (M.C.P.); (D.F.); (C.P.)
| | - Patrizia Gazzerro
- Department of Pharmacy, University of Salerno, 84084 Fisciano (SA), Italy; (M.C.P.); (D.F.); (C.P.)
| | - Maurizio Bifulco
- Department of Molecular Medicine and Medical Biotechnology, University of Naples “Federico II”, 80131 Naples, Italy; (C.P.); (G.N.); (O.P.)
- Correspondence: (C.L.); (M.B.)
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25
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Kis B, Ifrim FC, Buda V, Avram S, Pavel IZ, Antal D, Paunescu V, Dehelean CA, Ardelean F, Diaconeasa Z, Soica C, Danciu C. Cannabidiol-from Plant to Human Body: A Promising Bioactive Molecule with Multi-Target Effects in Cancer. Int J Mol Sci 2019; 20:E5905. [PMID: 31775230 PMCID: PMC6928757 DOI: 10.3390/ijms20235905] [Citation(s) in RCA: 67] [Impact Index Per Article: 13.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/24/2019] [Revised: 11/21/2019] [Accepted: 11/22/2019] [Indexed: 01/01/2023] Open
Abstract
Cannabis sativa L. is a plant long used for its textile fibers, seed oil, and oleoresin with medicinal and psychoactive properties. It is the main source of phytocannabinoids, with over 100 compounds detected so far. In recent years, a lot of attention has been given to the main phytochemicals present in Cannabis sativa L., namely, cannabidiol (CBD) and Δ9-tetrahydrocannabinol (THC). Compared to THC, CBD has non-psychoactive effects, an advantage for clinical applications of anti-tumor benefits. The review is designed to provide an update regarding the multi-target effects of CBD in different types of cancer. The main focus is on the latest in vitro and in vivo studies that present data regarding the anti-proliferative, pro-apoptotic, cytotoxic, anti-invasive, anti-antiangiogenic, anti-inflammatory, and immunomodulatory properties of CBD together with their mechanisms of action. The latest clinical evidence of the anticancer effects of CBD is also outlined. Moreover, the main aspects of the pharmacological and toxicological profiles are given.
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Affiliation(s)
- Brigitta Kis
- Department of Pharmacognosy, University of Medicine and Pharmacy “Victor Babeş“, Eftimie Murgu Square, No. 2, 300041 Timişoara, Romania; (B.K.); (S.A.); (I.Z.P.); (C.D.)
- Centre for Gene and Cellular Therapies in the Treatment of Cancer- OncoGen, Clinical County Hospital of Timişoara, Liviu Rebreanu Blvd. 156, 300736 Timişoara, Romania;
| | - Feng Chen Ifrim
- Department of Marketing, medical technology, Carol Davila University of Medicine and Pharmacy, 020021 Bucharest, Romania
| | - Valentina Buda
- Department of Pharmacology and Clinical Pharmacy, “Victor Babes” University of Medicine and Pharmacy, Eftimie Murgu Square, No. 2, 300041 Timisoara, Romania
| | - Stefana Avram
- Department of Pharmacognosy, University of Medicine and Pharmacy “Victor Babeş“, Eftimie Murgu Square, No. 2, 300041 Timişoara, Romania; (B.K.); (S.A.); (I.Z.P.); (C.D.)
| | - Ioana Zinuca Pavel
- Department of Pharmacognosy, University of Medicine and Pharmacy “Victor Babeş“, Eftimie Murgu Square, No. 2, 300041 Timişoara, Romania; (B.K.); (S.A.); (I.Z.P.); (C.D.)
| | - Diana Antal
- Department of Pharmaceutical Botany, University of Medicine and Pharmacy “Victor Babeş“, Eftimie Murgu Square, No. 2, 300041 Timişoara, Romania; (D.A.); (F.A.)
| | - Virgil Paunescu
- Centre for Gene and Cellular Therapies in the Treatment of Cancer- OncoGen, Clinical County Hospital of Timişoara, Liviu Rebreanu Blvd. 156, 300736 Timişoara, Romania;
- Department of Functional Sciences, Faculty of Medicine, “Victor Babes” University of Medicine and Pharmacy, Eftimie Murgu Square, No. 2, 300041 Timisoara, Romania
| | - Cristina Adriana Dehelean
- Department of Toxicology, “Victor Babeş“University of Medicine and Pharmacy, Eftimie Murgu Square, No. 2, 300041 Timişoara, Romania;
| | - Florina Ardelean
- Department of Pharmaceutical Botany, University of Medicine and Pharmacy “Victor Babeş“, Eftimie Murgu Square, No. 2, 300041 Timişoara, Romania; (D.A.); (F.A.)
| | - Zorita Diaconeasa
- Department of Food Science and Technology, Faculty of Food Science and Technology, University of Agricultural Science and Veterinary Medicine, Calea Manastur, 3-5, 400372 Cluj-Napoca, Romania;
| | - Codruta Soica
- Department of Pharmaceutical Chemistry, University of Medicine and Pharmacy “Victor Babeş“, Eftimie Murgu Square, No. 2, 300041 Timişoara, Romania;
| | - Corina Danciu
- Department of Pharmacognosy, University of Medicine and Pharmacy “Victor Babeş“, Eftimie Murgu Square, No. 2, 300041 Timişoara, Romania; (B.K.); (S.A.); (I.Z.P.); (C.D.)
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26
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Honarmand M, Namazi F, Mohammadi A, Nazifi S. Can cannabidiol inhibit angiogenesis in colon cancer? ACTA ACUST UNITED AC 2018. [DOI: 10.1007/s00580-018-2810-6] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/23/2023]
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27
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Fiore D, Ramesh P, Proto MC, Piscopo C, Franceschelli S, Anzelmo S, Medema JP, Bifulco M, Gazzerro P. Rimonabant Kills Colon Cancer Stem Cells without Inducing Toxicity in Normal Colon Organoids. Front Pharmacol 2018; 8:949. [PMID: 29354056 PMCID: PMC5758598 DOI: 10.3389/fphar.2017.00949] [Citation(s) in RCA: 31] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/07/2017] [Accepted: 12/14/2017] [Indexed: 12/11/2022] Open
Abstract
Colorectal cancer (CRC), like other tumor types, is a highly heterogeneous disease. Within the tumor bulk, intra-tumoral heterogeneity is also ascribable to Cancer Stem Cells (CSCs) subpopulation, characterized by high chemoresistance and the unique ability to retain tumorigenic potential, thus associated to tumor recurrence. High dynamic plasticity of CSCs, makes the development of winning therapeutic strategies even more complex to completely eradicate tumor fuel. Rimonabant, originally synthesized as antagonist/inverse agonist of Cannabinoid Receptor 1, is able to inactivate Wnt signaling, both in vitro and in vivo, in CRC models, through inhibition of p300-histone acetyltransferase activity. Since Wnt/β-Catenin pathway is the main player underlying CSCs dynamic, this finding candidates Rimonabant as potential modulator of cancer stemness, in CRC. In this work, using established 3D cultures of primary colon CSCs, taking into account the tumor heterogeneity through monitoring of Wnt activity, we demonstrated that Rimonabant was able to reduces both tumor differentiated cells and colon CSCs proliferation and to control their survival in long term cultures. Interestingly, in ex vivo model of wild type human organoids, retaining both architecture and heterogeneity of original tissue, Rimonabant showed no toxicity against cells from healthy colon epithelium, suggesting its potential selectivity toward cancer cells. Overall, results from this work provided new insights on anti-tumor efficacy of Rimonabant, strongly suggesting that it could be a novel lead compound for CRC treatment.
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Affiliation(s)
- Donatella Fiore
- Department of Pharmacy, University of Salerno, Fisciano, Italy
| | - Prashanthi Ramesh
- Laboratory of Experimental Oncology and Radiobiology, Center for Experimental and Molecular Medicine, Academisch Medisch Centrum, University of Amsterdam, Amsterdam, Netherlands
| | - Maria C Proto
- Department of Pharmacy, University of Salerno, Fisciano, Italy
| | - Chiara Piscopo
- Department of Pharmacy, University of Salerno, Fisciano, Italy
| | | | - Serena Anzelmo
- Department of Pharmacy, University of Salerno, Fisciano, Italy
| | - Jan P Medema
- Laboratory of Experimental Oncology and Radiobiology, Center for Experimental and Molecular Medicine, Academisch Medisch Centrum, University of Amsterdam, Amsterdam, Netherlands
| | - Maurizio Bifulco
- Department of Molecular Medicine and Medical Biotechnologies, University of Naples "Federico II", Naples, Italy
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28
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Pisanti S, Malfitano AM, Ciaglia E, Lamberti A, Ranieri R, Cuomo G, Abate M, Faggiana G, Proto MC, Fiore D, Laezza C, Bifulco M. Cannabidiol: State of the art and new challenges for therapeutic applications. Pharmacol Ther 2017; 175:133-150. [PMID: 28232276 DOI: 10.1016/j.pharmthera.2017.02.041] [Citation(s) in RCA: 348] [Impact Index Per Article: 49.7] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/08/2023]
Abstract
Over the past years, several lines of evidence support a therapeutic potential of Cannabis derivatives and in particular phytocannabinoids. Δ9-THC and cannabidiol (CBD) are the most abundant phytocannabinoids in Cannabis plants and therapeutic application for both compounds have been suggested. However, CBD is recently emerging as a therapeutic agent in numerous pathological conditions since devoid of the psychoactive side effects exhibited instead by Δ9-THC. In this review, we highlight the pharmacological activities of CBD, its cannabinoid receptor-dependent and -independent action, its biological effects focusing on immunomodulation, angiogenetic properties, and modulation of neuronal and cardiovascular function. Furthermore, the therapeutic potential of cannabidiol is also highlighted, in particular in nuerological diseases and cancer.
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Affiliation(s)
- Simona Pisanti
- Department of Medicine, Surgery and Dentistry "Scuola Medica Salernitana", University of Salerno, Italy.
| | - Anna Maria Malfitano
- Department of Medicine, Surgery and Dentistry "Scuola Medica Salernitana", University of Salerno, Italy
| | - Elena Ciaglia
- Department of Medicine, Surgery and Dentistry "Scuola Medica Salernitana", University of Salerno, Italy
| | - Anna Lamberti
- Department of Medicine, Surgery and Dentistry "Scuola Medica Salernitana", University of Salerno, Italy
| | - Roberta Ranieri
- Department of Medicine, Surgery and Dentistry "Scuola Medica Salernitana", University of Salerno, Italy
| | - Gaia Cuomo
- Department of Medicine, Surgery and Dentistry "Scuola Medica Salernitana", University of Salerno, Italy
| | - Mario Abate
- Department of Medicine, Surgery and Dentistry "Scuola Medica Salernitana", University of Salerno, Italy
| | - Giorgio Faggiana
- Department of Medicine, Surgery and Dentistry "Scuola Medica Salernitana", University of Salerno, Italy
| | | | | | | | - Maurizio Bifulco
- Department of Medicine, Surgery and Dentistry "Scuola Medica Salernitana", University of Salerno, Italy; Corporea, Fondazione Idis-Città della Scienza, Naples, Italy.
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29
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Lukhele ST, Motadi LR. Cannabidiol rather than Cannabis sativa extracts inhibit cell growth and induce apoptosis in cervical cancer cells. BMC COMPLEMENTARY AND ALTERNATIVE MEDICINE 2016; 16:335. [PMID: 27586579 PMCID: PMC5009497 DOI: 10.1186/s12906-016-1280-0] [Citation(s) in RCA: 66] [Impact Index Per Article: 8.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 06/02/2016] [Accepted: 08/11/2016] [Indexed: 11/10/2022]
Abstract
BACKGROUND Cervical cancer remains a global health related issue among females of Sub-Saharan Africa, with over half a million new cases reported each year. Different therapeutic regimens have been suggested in various regions of Africa, however, over a quarter of a million women die of cervical cancer, annually. This makes it the most lethal cancer amongst black women and calls for urgent therapeutic strategies. In this study we compare the anti-proliferative effects of crude extract of Cannabis sativa and its main compound cannabidiol on different cervical cancer cell lines. METHODS To achieve our aim, phytochemical screening, MTT assay, cell growth analysis, flow cytometry, morphology analysis, Western blot, caspase 3/7 assay, and ATP measurement assay were conducted. RESULTS Results obtained indicate that both cannabidiol and Cannabis sativa extracts were able to halt cell proliferation in all cell lines at varying concentrations. They further revealed that apoptosis was induced by cannabidiol as shown by increased subG0/G1 and apoptosis through annexin V. Apoptosis was confirmed by overexpression of p53, caspase 3 and bax. Apoptosis induction was further confirmed by morphological changes, an increase in Caspase 3/7 and a decrease in the ATP levels. CONCLUSIONS In conclusion, these data suggest that cannabidiol rather than Cannabis sativa crude extracts prevent cell growth and induce cell death in cervical cancer cell lines.
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30
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Pérez de Vega MJ, Gómez-Monterrey I, Ferrer-Montiel A, González-Muñiz R. Transient Receptor Potential Melastatin 8 Channel (TRPM8) Modulation: Cool Entryway for Treating Pain and Cancer. J Med Chem 2016; 59:10006-10029. [PMID: 27437828 DOI: 10.1021/acs.jmedchem.6b00305] [Citation(s) in RCA: 45] [Impact Index Per Article: 5.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/06/2023]
Abstract
TRPM8 ion channels, the primary cold sensors in humans, are activated by innocuous cooling (<28 °C) and cooling compounds (menthol, icilin) and are implicated in sensing unpleasant cold stimuli as well as in mammalian thermoregulation. Overexpression of these thermoregulators in prostate cancer and in other life-threatening tumors, along with their contribution to an increasing number of pathological conditions, opens a plethora of medicinal chemistry opportunities to develop receptor modulators. This Perspective seeks to describe current known modulators for this ion channel because both agonists and antagonists may be useful for the treatment of most TRPM8-mediated pathologies. We primarily focus on SAR data for the different families of compounds and the pharmacological properties of the most promising ligands. Furthermore, we also address the knowledge about the channel structure, although still in its infancy, and the role of the TRPM8 protein signalplex to channel function and dysfunction. We finally outline the potential future prospects of the challenging TRPM8 drug discovery field.
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Affiliation(s)
| | - Isabel Gómez-Monterrey
- Dipartimento di Farmacia, Università "Federico II" de Napoli , Via D. Montesano 49, 80131, Naples, Italy
| | - Antonio Ferrer-Montiel
- Instituto de Biología Molecular y Celular. Universitas Miguel Hernández . 03202 Alicante, Spain
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Fridlender M, Kapulnik Y, Koltai H. Plant derived substances with anti-cancer activity: from folklore to practice. FRONTIERS IN PLANT SCIENCE 2015; 6:799. [PMID: 26483815 PMCID: PMC4589652 DOI: 10.3389/fpls.2015.00799] [Citation(s) in RCA: 209] [Impact Index Per Article: 23.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/27/2015] [Accepted: 09/14/2015] [Indexed: 05/20/2023]
Abstract
Plants have had an essential role in the folklore of ancient cultures. In addition to the use as food and spices, plants have also been utilized as medicines for over 5000 years. It is estimated that 70-95% of the population in developing countries continues to use traditional medicines even today. A new trend, that involved the isolation of plant active compounds begun during the early nineteenth century. This trend led to the discovery of different active compounds that are derived from plants. In the last decades, more and more new materials derived from plants have been authorized and subscribed as medicines, including those with anti-cancer activity. Cancer is among the leading causes of morbidity and mortality worldwide. The number of new cases is expected to rise by about 70% over the next two decades. Thus, there is a real need for new efficient anti-cancer drugs with reduced side effects, and plants are a promising source for such entities. Here we focus on some plant-derived substances exhibiting anti-cancer and chemoprevention activity, their mode of action and bioavailability. These include paclitaxel, curcumin, and cannabinoids. In addition, development and use of their synthetic analogs, and those of strigolactones, are discussed. Also discussed are commercial considerations and future prospects for development of plant derived substances with anti-cancer activity.
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Affiliation(s)
| | | | - Hinanit Koltai
- *Correspondence: Hinanit Koltai, Institute of Plant Sciences, Agricultural Research Organization, Volcani Center, POB6, Bet Dagan 50250, Israel,
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