1
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Akhlaghipour I, Moghbeli M. Matrix metalloproteinases as the critical regulators of cisplatin response and tumor cell invasion. Eur J Pharmacol 2024; 982:176966. [PMID: 39216742 DOI: 10.1016/j.ejphar.2024.176966] [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: 06/30/2024] [Revised: 08/10/2024] [Accepted: 08/28/2024] [Indexed: 09/04/2024]
Abstract
Cisplatin (CDDP) as one of the most common first-line chemotherapy drugs plays a vital role in the treatment of a wide range of malignant tumors. Nevertheless, CDDP resistance is observed as a therapeutic challenge in a large number of cancer patients. Considering the CDDP side effects in normal tissues, predicting the CDDP response of cancer patients can significantly help to choose the appropriate therapeutic strategy. In this regard, investigating the molecular mechanisms involved in CDDP resistance can lead to the introduction of prognostic markers in cancer patients. Matrix metalloproteinases (MMPs) have critical roles in tissue remodeling and cell migration through extracellular matrix degradation. Therefore, defects in MMPs functions can be associated with tumor metastasis and chemo resistance. In the present review, we discussed the role of MMPs in CDDP response and tumor cell invasion. PubMed, Scopus, Google Scholar, and Web of Science were searched using "MMP", "cisplatin", and "cancer" keywords for data retrieval that was limited to 20 Apr 2024. It has been reported that MMPs can increase CDDP resistance in tumor cells as the effectors of PI3K/AKT, MAPK, and NF-κB signaling pathways or independently through the regulation of structural proteins, autophagy, and epithelial-to-mesenchymal transition (EMT) process. This review has an effective role in introducing MMPs as the prognostic markers and therapeutic targets in CDDP-resistant cancer patients.
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Affiliation(s)
- Iman Akhlaghipour
- Student Research Committee, Faculty of Medicine, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Meysam Moghbeli
- Medical Genetics Research Center, Mashhad University of Medical Sciences, Mashhad, Iran; Department of Medical Genetics and Molecular Medicine, Faculty of Medicine, Mashhad University of Medical Sciences, Mashhad, Iran.
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2
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Li K, Ge X, Lv X, Huang L, Zeng J, Cheng P. Synthesis and antiproliferative activity of CBD aromatic ester derivatives. Nat Prod Res 2024:1-7. [PMID: 39004890 DOI: 10.1080/14786419.2024.2369914] [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: 09/12/2023] [Accepted: 06/13/2024] [Indexed: 07/16/2024]
Abstract
This study involved the synthesis of a series of novel cannabidiol (CBD) aromatic ester derivatives, including CBD-8,12-diaromaticester derivatives (compounds 2a-2t) and CBD-8,12-diacetyl-21-aromaticester derivatives (compound 5a-5c). The antiproliferative activities of these compounds against human liver cancer cell lines HePG2 and HeP3B as well as human pancreatic cancer cell lines ASPC-1 and BXPC-3 were evaluated in vitro using the CCK-8 assay. The results indicated that compound 2f exhibited an IC50 value of 2.75 µM against HePG2, which is 5.32-fold higher than that of CBD. Additionally, compounds 2b and 5b demonstrated varying degrees of improved anticancer activity (IC50 5.95-9.21 µM) against HePG2.
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Affiliation(s)
- Kang Li
- Hunan Key Laboratory of Traditional Chinese Veterinary Medicine, Hunan Agricultural University, Changsha, Hunan, China
| | - Xiaomei Ge
- Hunan Key Laboratory of Traditional Chinese Veterinary Medicine, Hunan Agricultural University, Changsha, Hunan, China
| | - Xinye Lv
- Hunan Key Laboratory of Traditional Chinese Veterinary Medicine, Hunan Agricultural University, Changsha, Hunan, China
| | - Lei Huang
- Hunan Key Laboratory of Traditional Chinese Veterinary Medicine, Hunan Agricultural University, Changsha, Hunan, China
| | - Jianguo Zeng
- Hunan Key Laboratory of Traditional Chinese Veterinary Medicine, Hunan Agricultural University, Changsha, Hunan, China
| | - Pi Cheng
- Hunan Key Laboratory of Traditional Chinese Veterinary Medicine, Hunan Agricultural University, Changsha, Hunan, China
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3
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Bellone ML, Syed AA, Vitale RM, Sigismondo G, Mensitieri F, Pollastro F, Amodeo P, Appendino G, De Tommasi N, Krijgsveld J, Dal Piaz F. Eukaryotic Initiation Translation Factor 2A activation by cannabidiolic acid alters the protein homeostasis balance in glioblastoma cells. Int J Biol Macromol 2024; 273:132968. [PMID: 38871097 DOI: 10.1016/j.ijbiomac.2024.132968] [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: 03/04/2024] [Revised: 06/01/2024] [Accepted: 06/05/2024] [Indexed: 06/15/2024]
Abstract
Eukaryotic Initiation Translation Factor 2A (EIF2A) is considered to be primarily responsible for the initiation of translation when a cell is subjected to stressful conditions. However, information regarding this protein is still incomplete. Using a combination of proteomic approaches, we demonstrated that EIF2A is the molecular target of the naturally occurring bioactive compound cannabidiolic acid (CBDA) within human glioblastoma cells. This finding allowed us to undertake a study aimed at obtaining further information on the functions that EIF2A plays in tumor cells. Indeed, our data showed that CBDA is able to activate EIF2A when the cells are in no-stress conditions. It induces conformational changes in the protein structure, thus increasing EIF2A affinity towards the proteins participating in the Eukaryotic Translation Machinery. Consequently, following glioblastoma cells incubation with CBDA we observed an enhanced neosynthesis of proteins involved in the stress response, nucleic acid translation and organization, and protein catabolism. These changes in gene expression resulted in increased levels of ubiquitinated proteins and accumulation of the autophagosome. Our results, in addition to shedding light on the molecular mechanism underlying the biological effect of a phytocannabinoid in cancer cells, demonstrated that EIF2A plays a critical role in regulation of protein homeostasis.
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Affiliation(s)
| | - Azmal Ali Syed
- Division of Proteomics of Stem Cells and Cancer, German Cancer Research Center (DKFZ), Heidelberg, Germany
| | | | - Gianluca Sigismondo
- Division of Proteomics of Stem Cells and Cancer, German Cancer Research Center (DKFZ), Heidelberg, Germany
| | | | - Federica Pollastro
- Department of Pharmaceutical Sciences, University of Eastern Piedmont, Vercelli, Italy
| | - Pietro Amodeo
- Institute of Biomolecular Chemistry (ICB-CNR), Pozzuoli, Italy
| | - Giovanni Appendino
- Department of Pharmaceutical Sciences, University of Eastern Piedmont, Vercelli, Italy
| | | | - Jeroen Krijgsveld
- Division of Proteomics of Stem Cells and Cancer, German Cancer Research Center (DKFZ), Heidelberg, Germany
| | - Fabrizio Dal Piaz
- Department of Medicine and Surgery, University of Salerno, Baronissi, Italy.
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4
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Soliman NA, Dahmy SIE, Shalaby AA, Mohammed KA. Prospective affirmative therapeutics of cannabidiol oil mitigates doxorubicin-induced abnormalities in kidney function, inflammation, and renal tissue changes. NAUNYN-SCHMIEDEBERG'S ARCHIVES OF PHARMACOLOGY 2024; 397:3897-3906. [PMID: 37971510 PMCID: PMC11111484 DOI: 10.1007/s00210-023-02836-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/19/2023] [Accepted: 11/03/2023] [Indexed: 11/19/2023]
Abstract
Nephropathy is the decline in kidney function. A promising treatment for numerous types of illness is using natural materials as natural chemical compounds. The inquiry was conducted to investigate cannabidiol (CBD) potential for renal syndrome protection. The five equal groups of fifty male Sprague-Dawley rats weighing 150 ± 25 g each were designed; group I received distilled water orally, while group II got an intraperitoneal injection of doxorubicin (18 mg/kg bwt). Group III received CBD (26 mg/kg bwt) orally, while group IV received 1 ml of CBD (26 mg/kg bwt) and group V received trimetazidine (10 mg/kg bwt), in addition to a single intraperitoneal dose of doxorubicin (18 mg/kg bwt) on the 11th day for both groups (IV, V). The administration of CBD (26 mg/kg bwt) led to a noticeable improvement in oxidative stress parameters (SOD and GSH) in rats by significantly lowering enzyme activity (ALT and AST), as well as serum creatinine and urea, IL-6, and MDA, confirming the anti-inflammatory accuracy of CBD linked to significant lowering to IL6R DNA frequency concentration in line with histopathology results. As a result of its anti-inflammatory and antioxidant capabilities, cannabidiol may have protective quality, and CBD medication could be related to controlling renal problems.
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Affiliation(s)
- Nabil A Soliman
- Zoology Department, Faculty of Science, Zagazig University, Zagazig, Sharkia, Egypt.
| | - Samih I El Dahmy
- Pharmacognosy Department, Faculty of Pharmacy, Zagazig University, Zagazig, Sharkia, Egypt
| | - Amr A Shalaby
- Zoology Department, Faculty of Science, Zagazig University, Zagazig, Sharkia, Egypt
| | - Khadija A Mohammed
- Zoology Department, Faculty of Science, Zagazig University, Zagazig, Sharkia, Egypt
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5
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Turizo-Smith AD, Córdoba-Hernandez S, Mejía-Guarnizo LV, Monroy-Camacho PS, Rodríguez-García JA. Inflammation and cancer: friend or foe? Front Pharmacol 2024; 15:1385479. [PMID: 38799159 PMCID: PMC11117078 DOI: 10.3389/fphar.2024.1385479] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/12/2024] [Accepted: 04/22/2024] [Indexed: 05/29/2024] Open
Abstract
Chronic inflammation plays a crucial role in the onset and progression of pathologies like neurodegenerative and cardiovascular diseases, diabetes, and cancer, since tumor development and chronic inflammation are linked, sharing common signaling pathways. At least 20% of breast and colorectal cancers are associated with chronic inflammation triggered by infections, irritants, or autoimmune diseases. Obesity, chronic inflammation, and cancer interconnection underscore the importance of population-based interventions in maintaining healthy body weight, to disrupt this axis. Given that the dietary inflammatory index is correlated with an increased risk of cancer, adopting an anti-inflammatory diet supplemented with nutraceuticals may be useful for cancer prevention. Natural products and their derivatives offer promising antitumor activity with favorable adverse effect profiles; however, the development of natural bioactive drugs is challenging due to their variability and complexity, requiring rigorous research processes. It has been shown that combining anti-inflammatory products, such as non-steroidal anti-inflammatory drugs (NSAIDs), corticosteroids, and statins, with plant-derived products demonstrate clinical utility as accessible adjuvants to traditional therapeutic approaches, with known safety profiles. Pharmacological approaches targeting multiple proteins involved in inflammation and cancer pathogenesis emerge as a particularly promising option. Given the systemic and multifactorial nature of inflammation, comprehensive strategies are essential for long term success in cancer therapy. To gain insights into carcinogenic phenomena and discover diagnostic or clinically relevant biomarkers, is pivotal to understand genetic variability, environmental exposure, dietary habits, and TME composition, to establish therapeutic approaches based on molecular and genetic analysis. Furthermore, the use of endocannabinoid, cannabinoid, and prostamide-type compounds as potential therapeutic targets or biomarkers requires further investigation. This review aims to elucidate the role of specific etiological agents and mediators contributing to persistent inflammatory reactions in tumor development. It explores potential therapeutic strategies for cancer treatment, emphasizing the urgent need for cost-effective approaches to address cancer-associated inflammation.
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Affiliation(s)
- Andrés David Turizo-Smith
- Doctorado en Oncología, Departamento de Patología, Facultad de Medicina, Universidad Nacional de Colombia, Bogotá, Colombia
- Semillero de Investigación en Cannabis y Derivados (SICAD), Universidad Nacional de Colombia, Bogotá, Colombia
| | - Samantha Córdoba-Hernandez
- Semillero de Investigación en Cannabis y Derivados (SICAD), Universidad Nacional de Colombia, Bogotá, Colombia
| | - Lidy Vannessa Mejía-Guarnizo
- Facultad de Ciencias, Maestría en Ciencias, Microbiología, Universidad Nacional de Colombia, Bogotá, Colombia
- Grupo de investigación en Biología del Cáncer, Instituto Nacional de Cancerología, Bogotá, Colombia
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Doganc F, Ozkan T, Farhangzad N, Mavideniz A, Celik I, Sunguroglu A, Göker H. Synthesis of novel indol-3-acetamido analogues as potent anticancer agents, biological evaluation and molecular modeling studies. Bioorg Chem 2024; 148:107429. [PMID: 38728910 DOI: 10.1016/j.bioorg.2024.107429] [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: 03/16/2024] [Revised: 04/21/2024] [Accepted: 05/04/2024] [Indexed: 05/12/2024]
Abstract
Cannabinoids bind to cannabinoid receptors CB1 and CB2 and their antitumoral activity has been reported against some various cancer cell lines. Some synthetic cannabinoids possessing indole rings such as JWH-015 and JWH-133 particularly bind to the cannabinoid CB2 receptor and it was reported that they inhibit the proliferation and growth of various cancer cells without their psychoactive effects. However, the pharmacological action mechanisms of the cannabinoids are completely unknown. In this study, we report the synthesis of some new cannabinoidic novel indoles and evaluate their anticancer activity on various cancerous and normal cell lines (U87, RPMI 8226, HL60 and L929) using several cellular and molecular assays including MTT assay, real-time q-PCR, scratch assay, DAPI assay, Annexin V-PE/7AAD staining, caspase3/7 activity tests. Our findings indicated that compounds 7, 10, 13, 16, and 17 could reduce cell viability effectively. Compound 17 markedly increased proapoptotic genes (BAX, BAD, and BIM), tumor suppressor gene (p53) expression levels as well as the BAX/BCL-2 ratio in U87 cells. In addition, 17 inhibited cell migration. Based on these results, 17 was chosen for determining the mechanism of cell death in U87 cells. DAPI and Annexin V-7AAD staining results showed that 17 induced apoptosis, moreover activated caspase 3/7 significantly. Hence, compound 17, was selected as a lead compound for further pharmacomodulation. To rationalize the observed biological activities of 17, our study also included a comprehensive analysis using molecular docking and MD simulations. This integrative approach revealed that 17 fits tightly into the active site of the CB2 receptor and is involved in key interactions that may be responsible for its anti-proliferative effects.
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Affiliation(s)
- Fatima Doganc
- Department of Pharmaceutical Chemistry, Faculty of Pharmacy, Ankara University, Ankara 06560, Turkey
| | - Tulin Ozkan
- Department of Medical Biology, Faculty of Medicine, Ankara University, Ankara, Turkey
| | - Nazila Farhangzad
- Department of Medical Biology, Faculty of Medicine, Ankara University, Ankara, Turkey; Graduate School of Health Sciences, Ankara University, Dışkapı, Ankara, Turkey
| | - Acelya Mavideniz
- Department of Pharmaceutical Chemistry, Faculty of Pharmacy, Ankara University, Ankara 06560, Turkey; Graduate School of Health Sciences, Ankara University, Dışkapı, Ankara, Turkey
| | - Ismail Celik
- Department of Pharmaceutical Chemistry, Faculty of Pharmacy, Erciyes University, Kayseri 38280, Turkey
| | - Asuman Sunguroglu
- Department of Medical Biology, Faculty of Medicine, Ankara University, Ankara, Turkey
| | - Hakan Göker
- Department of Pharmaceutical Chemistry, Faculty of Pharmacy, Ankara University, Ankara 06560, Turkey.
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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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Medrano M, Contreras M, Caballero-Velázquez T, Martínez L, Bejarano-García JA, Calderón-Ruiz R, García-Calderón CB, Rosado IV, Pérez-Simón JA. Cannabinoids induce cell death in leukaemic cells through Parthanatos and PARP-related metabolic disruptions. Br J Cancer 2024; 130:1529-1541. [PMID: 38461169 PMCID: PMC11058274 DOI: 10.1038/s41416-024-02618-6] [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: 07/04/2023] [Revised: 02/01/2024] [Accepted: 02/08/2024] [Indexed: 03/11/2024] Open
Abstract
BACKGROUND Several studies have described a potential anti-tumour effect of cannabinoids (CNB). CNB receptor 2 (CB2) is mostly present in hematopoietic stem cells (HSC). The present study evaluates the anti-leukaemic effect of CNB. METHODS Cell lines and primary cells from acute myeloid leukaemia (AML) patients were used and the effect of the CNB derivative WIN-55 was evaluated in vitro, ex vivo and in vivo. RESULTS We demonstrate a potent antileukemic effect of WIN-55 which is abolished with CB antagonists. WIN-treated mice, xenografted with AML cells, had better survival as compared to vehicle or cytarabine. DNA damage-related genes were affected upon exposure to WIN. Co-incubation with the PARP inhibitor Olaparib prevented WIN-induced cell death, suggesting PARP-mediated apoptosis which was further confirmed with the translocation of AIF to the nucleus observed in WIN-treated cells. Nicotinamide prevented WIN-related apoptosis, indicating NAD+ depletion. Finally, WIN altered glycolytic enzymes levels as well as the activity of G6PDH. These effects are reversed through PARP1 inhibition. CONCLUSIONS WIN-55 exerts an antileukemic effect through Parthanatos, leading to translocation of AIF to the nucleus and depletion of NAD+, which are reversed through PARP1 inhibition. It also induces metabolic disruptions. These effects are not observed in normal HSC.
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Affiliation(s)
- M Medrano
- Instituto de Biomedicina de Sevilla (IBIS/CSIC), Universidad de Sevilla, Seville, Spain
| | - M Contreras
- Instituto de Biomedicina de Sevilla (IBIS/CSIC), Universidad de Sevilla, Seville, Spain
| | - T Caballero-Velázquez
- Instituto de Biomedicina de Sevilla (IBIS/CSIC), Universidad de Sevilla, Seville, Spain
- Department of Hematology, University Hospital Virgen del Rocío, Universidad de Sevilla, Seville, Spain
| | - L Martínez
- Department of Medical Biochemistry, Molecular Biology and Immunology, Universidad de Sevilla, Seville, Spain
- Centro Andaluz de Biología Molecular y Medicina Regenerativa (CABIMER), Universidad de Sevilla-CSIC-Universidad Pablo de Olavide, Seville, Spain
| | - J A Bejarano-García
- Instituto de Biomedicina de Sevilla (IBIS/CSIC), Universidad de Sevilla, Seville, Spain
| | - R Calderón-Ruiz
- Instituto de Biomedicina de Sevilla (IBIS/CSIC), Universidad de Sevilla, Seville, Spain
| | - C B García-Calderón
- Instituto de Biomedicina de Sevilla (IBIS/CSIC), Universidad de Sevilla, Seville, Spain
| | - I V Rosado
- Centro Andaluz de Biología Molecular y Medicina Regenerativa (CABIMER), Universidad de Sevilla-CSIC-Universidad Pablo de Olavide, Seville, Spain
| | - J A Pérez-Simón
- Instituto de Biomedicina de Sevilla (IBIS/CSIC), Universidad de Sevilla, Seville, Spain.
- Department of Hematology, University Hospital Virgen del Rocío, Universidad de Sevilla, Seville, Spain.
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Soliman NA, El Dahmy SI, Khamis T, Sameh R, Alashqar SM, Hussein S. The potential protective and therapeutic effects of cannabidiol oil on experimental Leukemia induced by DMBA in male rats. NAUNYN-SCHMIEDEBERG'S ARCHIVES OF PHARMACOLOGY 2024; 397:2389-2400. [PMID: 37837474 DOI: 10.1007/s00210-023-02737-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/29/2023] [Accepted: 09/20/2023] [Indexed: 10/16/2023]
Abstract
BACKGROUND 7,12-Dimethylbenzanthracene (DMBA) is a member of the polycyclic aromatic hydrocarbon family. It is a member of the polycyclic aromatic hydrocarbon family. It is a mutagenic, carcinogenic, and immunosuppressor agent. Cannabidiol (CBD) is a phytocannabinoid. It has anticonvulsant, anti-inflammatory, anti-anxiety, antioxidant, and anti-cancer properties. The purpose of this study was to investigate the possible protective and therapeutic benefits of CBD oil in DMBA-induced leukemia in rats. METHOD Experimental animals were divided into six groups of five rats each. Group 1 (normal control) included healthy rats. Group 2 included normal rats that received olive oil. Group 3 included normal rats that received CBD. Group 4 included the DMBA-induced leukemic group. Group 5 (prophylactic group) included rats that received CBD as a prophylaxis before IV injection with DMBA. Group 6 (treated group) included DMBA-induced leukemic rats that received CBD as treatment. Liver functions (total, direct and indirect bilirubin, alkaline phosphatase (ALP), alanine transaminase (ALT), aspartate aminotransferase (AST), albumin, globulin, and albumin globulin ratio) were measured. Superoxide dismutase (SOD) and catalase (CAT) were also measured. Total RNA extraction followed by-real time qRT-PCR gene expression of LC3-II, Beclin, mTOR, and P62 was performed. Histopathological examination of liver and spleen tissues was performed. RESULTS Administration of CBD in groups 5 and 6 resulted in a significant improvement of the levels of liver functions compared to the leukemic untreated rats. Also, the levels of catalase and SOD significantly increased after treatment with CBD compared to the leukemic group. After treatment with CBD in groups 5 and 6, there were downregulations in the expression of all studied genes compared to leukemic untreated rats. Treatment with CBD was more statistically effective than prophylactic use. CONCLUSION Administration of CBD resulted in a significant improvement in the biochemical, antioxidant status, morphological, and molecular measures in DMBA-induced leukemia in adult male rats. The therapeutic use was more effective than the prophylactic one.
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Affiliation(s)
- Nabil A Soliman
- Department of Zoology, Faculty of Science, Zagazig University, Zagazig, Egypt
| | - Samih I El Dahmy
- Department of Pharmacognosy, Faculty of Pharmacy, Zagazig University, Zagazig, Egypt
| | - Tarek Khamis
- Department of Pharmacology, Faculty of Veterinary Medicine, Zagazig University, Zagazig, Egypt
| | - Reham Sameh
- Department of Pathology, Faculty of Medicine, Zagazig University, Zagazig, Egypt
| | | | - Samia Hussein
- Department of Medical Biochemistry and Molecular Biology, Faculty of Medicine, Zagazig University, Zagazig, Egypt.
- Department of Basic Medical Sciences, Ibn Sina University for Medical Sciences, Amman, Jordan.
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Thu MS, Pongpirul K, Vongsaisuwon M, Vinayanuwattikun C, Banchuen K, Ondee T, Payungporn S, Phutrakool P, Nootim P, Chariyavilaskul P, Cherdchom S, Wanaratna K, Hirankarn N. Efficacy and mechanisms of cannabis oil for alleviating side effects of breast cancer chemotherapy (CBC2): protocol for randomized controlled trial. BMC Complement Med Ther 2024; 24:130. [PMID: 38521934 PMCID: PMC10960413 DOI: 10.1186/s12906-024-04426-0] [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: 12/08/2023] [Accepted: 03/04/2024] [Indexed: 03/25/2024] Open
Abstract
BACKGROUND In a pilot study using both cannabidiol (CBD) and tetrahydrocannabinol (THC) as single agents in advanced cancer patients undergoing palliative care in Thailand, the doses were generally well tolerated, and the outcome measure of total symptom distress scores showed overall symptom benefit. The current study aims to determine the intensity of the symptoms experienced by breast cancer patients, to explore the microbiome profile, cytokines, and bacterial metabolites before and after the treatment with cannabis oil or no cannabis oil, and to study the pharmacokinetics parameters and pharmacogenetics profile of the doses. METHODS A randomized, double-blinded, placebo-controlled trial will be conducted on the breast cancer cases who were diagnosed with breast cancer and currently receiving chemotherapy at King Chulalongkorn Memorial Hospital (KCMH), Bangkok, Thailand. Block randomization will be used to allocate the patients into three groups: Ganja Oil (THC 2 mg/ml; THC 0.08 mg/drop, and CBD 0.02 mg/drop), Metta Osot (THC 81 mg/ml; THC 3 mg/drop), and placebo oil. The Edmonton Symptom Assessment System (ESAS), Food Frequency Questionnaires (FFQ), microbiome profile, cytokines, and bacterial metabolites will be assessed before and after the interventions, along with pharmacokinetic and pharmacogenetic profile of the treatment during the intervention. TRIAL REGISTRATION TCTR20220809001.
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Affiliation(s)
- May Soe Thu
- Joint Chulalongkorn University-University of Liverpool PhD Programme in Biomedical Sciences and Biotechnology, Faculty of Medicine, Chulalongkorn University, Bangkok, Thailand
- Department of Microbiology, Faculty of Medicine, Center of Excellence in Immunology and Immune-Mediated Diseases, Chulalongkorn University, Bangkok, Thailand
- Department of Infection Biology & Microbiomes, University of Liverpool, Liverpool, UK
| | - Krit Pongpirul
- Department of Infection Biology & Microbiomes, University of Liverpool, Liverpool, UK.
- Center of Excellence in Preventive and Integrative Medicine, Faculty of Medicine, Chulalongkorn University, Bangkok, Thailand.
- Bumrungrad International Hospital, Bangkok, Thailand.
- Department of International Health, Johns Hopkins Bloomberg School of Public Health, Baltimore, MD, USA.
| | - Mawin Vongsaisuwon
- Department of Surgery, Faculty of Medicine, Chulalongkorn University, Bangkok, Thailand
- King Chulalongkorn Memorial Hospital, Bangkok, Thailand
| | - Chanida Vinayanuwattikun
- King Chulalongkorn Memorial Hospital, Bangkok, Thailand
- Department of Medicine, Faculty of Medicine, Division of Medical Oncology, Chulalongkorn University, Bangkok, Thailand
| | - Kamonwan Banchuen
- Center of Excellence in Preventive and Integrative Medicine, Faculty of Medicine, Chulalongkorn University, Bangkok, Thailand
- Department of Thai Traditional and Alternative Medicine, Ministry of Public Health, Nonthaburi, Thailand
| | - Thunnicha Ondee
- Department of Infection Biology & Microbiomes, University of Liverpool, Liverpool, UK
| | - Sunchai Payungporn
- Department of Biochemistry, Faculty of Medicine, Center of Excellence in Systems Microbiology,, Chulalongkorn University, Bangkok, 10330, Thailand
| | - Phanupong Phutrakool
- Center of Excellence in Preventive and Integrative Medicine, Faculty of Medicine, Chulalongkorn University, Bangkok, Thailand
- Chula Data Management Center, Faculty of Medicine, Chulalongkorn University, Bangkok, Thailand
| | - Preecha Nootim
- Department of Thai Traditional and Alternative Medicine, Ministry of Public Health, Nonthaburi, Thailand
| | - Pajaree Chariyavilaskul
- Department of Pharmacology, Faculty of Medicine, Chulalongkorn University, Bangkok, Thailand
| | - Sarocha Cherdchom
- Center of Excellence in Preventive and Integrative Medicine, Faculty of Medicine, Chulalongkorn University, Bangkok, Thailand
| | - Kulthanit Wanaratna
- Department of Thai Traditional and Alternative Medicine, Ministry of Public Health, Nonthaburi, Thailand
| | - Nattiya Hirankarn
- Department of Microbiology, Faculty of Medicine, Center of Excellence in Immunology and Immune-Mediated Diseases, Chulalongkorn University, Bangkok, Thailand
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Le TQ, Meesiripan N, Sanggrajang S, Suwanpidokkul N, Prayakprom P, Bodhibukkana C, Khaowroongrueng V, Suriyachan K, Thanasitthichai S, Srisubat A, Surawongsin P, Rungsipipat A, Sakarin S, Rattanapinyopituk K. Anti-proliferative and apoptotic effect of cannabinoids on human pancreatic ductal adenocarcinoma xenograft in BALB/c nude mice model. Sci Rep 2024; 14:6515. [PMID: 38499634 PMCID: PMC10948389 DOI: 10.1038/s41598-024-55307-y] [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: 12/14/2023] [Accepted: 02/22/2024] [Indexed: 03/20/2024] Open
Abstract
Human pancreatic ductal adenocarcinoma (PDAC) is a highly malignant and lethal tumor of the exocrine pancreas. Cannabinoids extracted from the hemp plant Cannabis sativa have been suggested as a potential therapeutic agent in several human tumors. However, the anti-tumor effect of cannabinoids on human PDAC is not entirely clarified. In this study, the anti-proliferative and apoptotic effect of cannabinoid solution (THC:CBD at 1:6) at a dose of 1, 5, and 10 mg/kg body weight compared to the negative control (sesame oil) and positive control (5-fluorouracil) was investigated in human PDAC xenograft nude mice model. The findings showed that cannabinoids significantly decreased the mitotic cells and mitotic/apoptotic ratio, meanwhile dramatically increased the apoptotic cells. Parallelly, cannabinoids significantly downregulated Ki-67 and PCNA expression levels. Interestingly, cannabinoids upregulated BAX, BAX/BCL-2 ratio, and Caspase-3, meanwhile, downregulated BCL-2 expression level and could not change Caspase-8 expression level. These findings suggest that cannabinoid solution (THC:CBD at 1:6) could inhibit proliferation and induce apoptosis in human PDAC xenograft models. Cannabinoids, including THC:CBD, should be further studied for use as the potent PDCA therapeutic agent in humans.
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Affiliation(s)
- Trung Quang Le
- Department of Veterinary Pathology, Center of Excellent for Companion Animal Cancer-(CECAC), Chulalongkorn University, Bangkok, 10330, Thailand
- The International Graduate Program of Veterinary Science and Technology (VST), Faculty of Veterinary Science, Chulalongkorn University, Bangkok, 10330, Thailand
- Faculty of Veterinary Medicine, College of Agriculture, Can Tho University, Can Tho, 94000, Vietnam
| | - Nuntana Meesiripan
- Division of Research and Academic Support, National Cancer Institute, Bangkok, 10400, Thailand
| | - Suleeporn Sanggrajang
- Division of Research and Academic Support, National Cancer Institute, Bangkok, 10400, Thailand
| | | | | | | | | | - Kankanit Suriyachan
- Institute of Medical Research and Technology Assessment, Ministry of Public Health, Nonthaburi, 11000, Thailand
| | - Somchai Thanasitthichai
- Institute of Medical Research and Technology Assessment, Ministry of Public Health, Nonthaburi, 11000, Thailand
| | - Attasit Srisubat
- Division of Medical Technical and Academic Affairs, Ministry of Public Health, Nonthaburi, 11000, Thailand
| | - Pattamaporn Surawongsin
- Research and Technology Assessment Department, Ophthalmology Department, Lerdsin Hospital, Bangkok, 10500, Thailand
| | - Anudep Rungsipipat
- Department of Veterinary Pathology, Center of Excellent for Companion Animal Cancer-(CECAC), Chulalongkorn University, Bangkok, 10330, Thailand
| | - Siriwan Sakarin
- Division of Research and Academic Support, National Cancer Institute, Bangkok, 10400, Thailand.
| | - Kasem Rattanapinyopituk
- Department of Veterinary Pathology, Center of Excellent for Companion Animal Cancer-(CECAC), Chulalongkorn University, Bangkok, 10330, Thailand.
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12
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Li Y, Sharma A, Hoffmann MJ, Skowasch D, Essler M, Weiher H, Schmidt-Wolf IGH. Discovering single cannabidiol or synergistic antitumor effects of cannabidiol and cytokine-induced killer cells on non-small cell lung cancer cells. Front Immunol 2024; 15:1268652. [PMID: 38558822 PMCID: PMC10979545 DOI: 10.3389/fimmu.2024.1268652] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/28/2023] [Accepted: 02/09/2024] [Indexed: 04/04/2024] Open
Abstract
Introduction A multitude of findings from cell cultures and animal studies are available to support the anti-cancer properties of cannabidiol (CBD). Since CBD acts on multiple molecular targets, its clinical adaptation, especially in combination with cancer immunotherapy regimen remains a serious concern. Methods Considering this, we extensively studied the effect of CBD on the cytokine-induced killer (CIK) cell immunotherapy approach using multiple non-small cell lung cancer (NSCLC) cells harboring diverse genotypes. Results Our analysis showed that, a) The Transient Receptor Potential Cation Channel Subfamily V Member 2 (TRPV2) channel was intracellularly expressed both in NSCLC cells and CIK cells. b) A synergistic effect of CIK combined with CBD, resulted in a significant increase in tumor lysis and Interferon gamma (IFN-g) production. c) CBD had a preference to elevate the CD25+CD69+ population and the CD62L_CD45RA+terminal effector memory (EMRA) population in NKT-CIK cells, suggesting early-stage activation and effector memory differentiation in CD3+CD56+ CIK cells. Of interest, we observed that CBD enhanced the calcium influx, which was mediated by the TRPV2 channel and elevated phosphor-Extracellular signal-Regulated Kinase (p-ERK) expression directly in CIK cells, whereas ERK selective inhibitor FR180204 inhibited the increasing cytotoxic CIK ability induced by CBD. Further examinations revealed that CBD induced DNA double-strand breaks via upregulation of histone H2AX phosphorylation in NSCLC cells and the migration and invasion ability of NSCLC cells suppressed by CBD were rescued using the TRPV2 antagonist (Tranilast) in the absence of CIK cells. We further investigated the epigenetic effects of this synergy and found that adding CBD to CIK cells decreased the Long Interspersed Nuclear Element-1 (LINE-1) mRNA expression and the global DNA methylation level in NSCLC cells carrying KRAS mutation. We further investigated the epigenetic effects of this synergy and found that adding CBD to CIK cells decreased the Long Interspersed Nuclear Element-1 (LINE-1) mRNA expression and the global DNA methylation level in NSCLC cells carrying KRAS mutation. Conclusions Taken together, CBD holds a great potential for treating NSCLC with CIK cell immunotherapy. In addition, we utilized NSCLC with different driver mutations to investigate the efficacy of CBD. Our findings might provide evidence for CBD-personized treatment with NSCLC patients.
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Affiliation(s)
- Yutao Li
- Department of Integrated Oncology, Center for Integrated Oncology (CIO) Bonn, University Hospital Bonn, Bonn, Germany
| | - Amit Sharma
- Department of Integrated Oncology, Center for Integrated Oncology (CIO) Bonn, University Hospital Bonn, Bonn, Germany
- Department of Neurosurgery, University Hospital Bonn, Bonn, Germany
| | - Michèle J. Hoffmann
- Department of Urology, Medical Faculty, Heinrich Heine University Düsseldorf, Düsseldorf, Germany
| | - Dirk Skowasch
- Department of Internal Medicine II, Cardiology, Pneumology and Angiology, University Hospital Bonn, Bonn, Germany
| | - Markus Essler
- Department of Nuclear Medicine, University Hospital Bonn, Bonn, Germany
| | - Hans Weiher
- Department of Applied Natural Sciences, Bonn-Rhein-Sieg University of Applied Sciences, Rheinbach, Germany
| | - Ingo G. H. Schmidt-Wolf
- Department of Integrated Oncology, Center for Integrated Oncology (CIO) Bonn, University Hospital Bonn, Bonn, Germany
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Malík M, Doskočil I, Pavlík J, Ulman M, Praus L, Kouřimský P, Lampová B, Kuklina A, Tlustoš P. Selective Cytotoxicity of Medical Cannabis ( Cannabis sativa L.) Extracts Across the Whole Vegetation Cycle Under Various Hydroponic and Nutritional Treatments. Cannabis Cannabinoid Res 2024; 9:409-420. [PMID: 36459627 DOI: 10.1089/can.2022.0243] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/05/2022] Open
Abstract
Introduction: The use of Cannabis sativa L. in health care requires stringent care for the optimal production of the bioactive compounds. However, plant phenotypes and the content of secondary metabolites, such as phytocannabinoids, are strongly influenced by external factors, such as nutrient availability. It has been shown that phytocannabinoids can exhibit selective cytotoxicity against various cancer cell lines while protecting healthy tissue from apoptosis. Research Aim: This study aimed to clarify the cytotoxic effect of cannabis extracts on colorectal cell lines by identifying the main active compounds and determining their abundance and activity across all developmental stages of medical cannabis plants cultivated under hydroponic conditions. Materials and Methods: Dimethyl sulfoxide extracts of medical cannabis plants bearing the genotype classified as chemotype I were analyzed by high-performance liquid chromatography, and their cytotoxic activity was determined by measuring cell viability by methylthiazolyldiphenyl-tetrazolium bromide assay on the human colon cancer cell lines, Caco-2 and HT-29, and the normal human epithelial cell line, CCD 841 CoN. Results: The most abundant phytocannabinoid in cannabis extracts was tetrahydrocannabinolic acid (THCA). Its maximum concentrations were reached from the 7th to the 13th plant vegetation week, depending on the nutritional cycle and treatment. Almost all extracts were cytotoxic to the human colorectal cancer (CRC) cell line HT-29 at lower concentrations than the other cell lines. The phytocannabinoids that most affected the cytotoxicity of individual extracts on HT-29 were cannabigerol, Δ9-tetrahydrocannabinol, cannabidiol, cannabigerolic acid, and THCA. The tested model showed almost 70% influence of these cannabinoids. However, THCA alone influenced the cytotoxicity of individual extracts by nearly 65%. Conclusions: Phytocannabinoid extracts from plants of the THCA-dominant chemotype interacted synergistically and showed selective cytotoxicity against the CRC cell line, HT-29. This positive extract response indicates possible therapeutic value.
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Affiliation(s)
- Matěj Malík
- Department of Agroenvironmental Chemistry and Plant Nutrition, Nutrition and Dietetics, Faculty of Agrobiology, Food and Natural Resources, Czech University of Life Sciences Prague, Praha, Czech Republic
| | - Ivo Doskočil
- Department of Microbiology, Nutrition and Dietetics, Faculty of Agrobiology, Food and Natural Resources, Czech University of Life Sciences Prague, Praha, Czech Republic
| | - Jan Pavlík
- Department of Information Technologies, Faculty of Economics and Management, Czech University of Life Sciences Prague, Praha, Czech Republic
| | - Miloš Ulman
- Department of Information Technologies, Faculty of Economics and Management, Czech University of Life Sciences Prague, Praha, Czech Republic
| | - Lukáš Praus
- Department of Agroenvironmental Chemistry and Plant Nutrition, Nutrition and Dietetics, Faculty of Agrobiology, Food and Natural Resources, Czech University of Life Sciences Prague, Praha, Czech Republic
| | - Pavel Kouřimský
- Department of Microbiology, Nutrition and Dietetics, Faculty of Agrobiology, Food and Natural Resources, Czech University of Life Sciences Prague, Praha, Czech Republic
| | - Barbora Lampová
- Department of Microbiology, Nutrition and Dietetics, Faculty of Agrobiology, Food and Natural Resources, Czech University of Life Sciences Prague, Praha, Czech Republic
| | - Alexandra Kuklina
- Department of Agroenvironmental Chemistry and Plant Nutrition, Nutrition and Dietetics, Faculty of Agrobiology, Food and Natural Resources, Czech University of Life Sciences Prague, Praha, Czech Republic
| | - Pavel Tlustoš
- Department of Agroenvironmental Chemistry and Plant Nutrition, Nutrition and Dietetics, Faculty of Agrobiology, Food and Natural Resources, Czech University of Life Sciences Prague, Praha, Czech Republic
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14
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Bachari A, Nassar N, Schanknecht E, Telukutla S, Piva TJ, Mantri N. Rationalizing a prospective coupling effect of cannabinoids with the current pharmacotherapy for melanoma treatment. WIREs Mech Dis 2024; 16:e1633. [PMID: 37920964 DOI: 10.1002/wsbm.1633] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/22/2023] [Revised: 09/21/2023] [Accepted: 10/06/2023] [Indexed: 11/04/2023]
Abstract
Melanoma is one of the leading fatal forms of cancer, yet from a treatment perspective, we have minimal control over its reoccurrence and resistance to current pharmacotherapies. The endocannabinoid system (ECS) has recently been accepted as a multifaceted homeostatic regulator, influencing various physiological processes across different biological compartments, including the skin. This review presents an overview of the pathophysiology of melanoma, current pharmacotherapy used for treatment, and the challenges associated with the different pharmacological approaches. Furthermore, it highlights the utility of cannabinoids as an additive remedy for melanoma by restoring the balance between downregulated immunomodulatory pathways and elevated inflammatory cytokines during chronic skin conditions as one of the suggested critical approaches in treating this immunogenic tumor. This article is categorized under: Cancer > Molecular and Cellular Physiology.
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Affiliation(s)
- Ava Bachari
- The Pangenomics Lab, School of Science, RMIT University, Bundoora, Victoria, Australia
| | - Nazim Nassar
- School of Health and Biomedical Sciences, RMIT University, Bundoora, Victoria, Australia
| | - Ellen Schanknecht
- The Pangenomics Lab, School of Science, RMIT University, Bundoora, Victoria, Australia
| | | | - Terrence Jerald Piva
- School of Health and Biomedical Sciences, RMIT University, Bundoora, Victoria, Australia
| | - Nitin Mantri
- The Pangenomics Lab, School of Science, RMIT University, Bundoora, Victoria, Australia
- The UWA Institute of Agriculture, The University of Western Australia, Perth, Western Australia, Australia
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15
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Doyuran DZ, Eronat Ö. The clinical and pathological significance of increased expression of the cannabinoid receptors CB-1R and CB-2R in patients with papillary thyroid carcinomas compared to benign thyroid lesions. Int J Biol Markers 2023; 38:233-242. [PMID: 37700679 DOI: 10.1177/03936155231200285] [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] [Indexed: 09/14/2023]
Abstract
INTRODUCTION Papillary thyroid carcinoma is the most common malignancy of the endocrine system. Most papillary thyroid carcinoma patients enjoy excellent outcomes. However, in patients with biologically aggressive features, additional prognostic and predictive data may aid disease management. Dysregulation of the endocannabinoid system including the cannabinoid receptors 1 and 2 (CB-1R and CB-2R) during carcinogenesis has been extensively studied over the last few decades. The aim of this study was to evaluate immunohistochemically the expression levels of both receptors in patients with papillary thyroid carcinoma and benign diseases, and to compare these rates and the histopathologically and clinically prognostic features. METHODS The pathological materials and clinical data of 100 patients with papillary thyroid carcinoma and 40 with benign diseases were retrospectively re-evaluated. All tissues were immunohistochemically stained for CB-1R and CB-2R. The expression levels of CB-1R and CB-2R in papillary thyroid carcinomas, and benign lesions were recorded and compared with the pathological and clinical features. RESULTS The expression levels of both receptors were significantly higher in papillary thyroid carcinoma patients than in those with benign conditions (P = 0.001). CB-1R expression correlated with both extrathyroidal extension (P = 0.022) and capsular invasion (P = 0.001). CB-2R expression was associated with the risk group of the American Thyroid Association stratification system (P = 0.004). CONCLUSION Our study suggests that increased cannabinoid receptor expression contributes to thyroid carcinogenesis. The CB-2R expression level could provide additional information aiding risk management. Furthermore, the CB-1R and CB-2R antibodies might increase the accuracy of papillary thyroid carcinoma diagnosis when combined with the papillary thyroid carcinoma biomarkers assayed after fine-needle aspiration of neoplastic cells.
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Affiliation(s)
- Damla Zeynep Doyuran
- Institution of Forensic Medicine, Gaziantep Adli Tıp Grup Başkanlığı Pir Sultan Mah, Şehitkamil, Turkey
| | - Ömer Eronat
- Department of Pathology, Faculty of Medicine, Şahinbey Training and Research Hospital, Gaziantep University, Gaziantep, Turkey
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16
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Halma MTJ, Tuszynski JA, Marik PE. Cancer Metabolism as a Therapeutic Target and Review of Interventions. Nutrients 2023; 15:4245. [PMID: 37836529 PMCID: PMC10574675 DOI: 10.3390/nu15194245] [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: 08/28/2023] [Revised: 09/20/2023] [Accepted: 09/26/2023] [Indexed: 10/15/2023] Open
Abstract
Cancer is amenable to low-cost treatments, given that it has a significant metabolic component, which can be affected through diet and lifestyle change at minimal cost. The Warburg hypothesis states that cancer cells have an altered cell metabolism towards anaerobic glycolysis. Given this metabolic reprogramming in cancer cells, it is possible to target cancers metabolically by depriving them of glucose. In addition to dietary and lifestyle modifications which work on tumors metabolically, there are a panoply of nutritional supplements and repurposed drugs associated with cancer prevention and better treatment outcomes. These interventions and their evidentiary basis are covered in the latter half of this review to guide future cancer treatment.
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Affiliation(s)
- Matthew T. J. Halma
- Department of Physics and Astronomy, Vrije Universiteit Amsterdam, 1081 HV Amsterdam, The Netherlands
- EbMC Squared CIC, Bath BA2 4BL, UK
| | - Jack A. Tuszynski
- Department of Physics, University of Alberta, 11335 Saskatchewan Dr NW, Edmonton, AB T6G 2M9, Canada
- Department of Data Science and Engineering, The Silesian University of Technology, 44-100 Gliwice, Poland
- DIMEAS, Politecnico di Torino, Corso Duca degli Abruzzi 24, I-1029 Turin, Italy
| | - Paul E. Marik
- Frontline COVID-19 Critical Care Alliance, Washington, DC 20036, USA
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17
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Prateeksha P, Sharma VK, Singh SM, Sharma M, Diwan D, Hesham AEL, Guleria S, Nguyen QD, Gupta VK, Singh BN. Tetrahydrocannabinols: potential cannabimimetic agents for cancer therapy. Cancer Metastasis Rev 2023; 42:823-845. [PMID: 36696005 DOI: 10.1007/s10555-023-10078-2] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/30/2022] [Accepted: 12/31/2022] [Indexed: 01/26/2023]
Abstract
Tetrahydrocannabinols (THCs) antagonize the CB1 and CB2 cannabinoid receptors, whose signaling to the endocannabinoid system is essential for controlling cell survival and proliferation as well as psychoactive effects. Most tumor cells express a much higher level of CB1 and CB2; THCs have been investigated as potential cancer therapeutic due to their cannabimimetic properties. To date, THCs have been prescribed as palliative medicine to cancer patients but not as an anticancer modality. Growing evidence of preclinical research demonstrates that THCs reduce tumor progression by stimulating apoptosis and autophagy and inhibiting two significant hallmarks of cancer pathogenesis: metastasis and angiogenesis. However, the degree of their anticancer effects depends on the origin of the tumor site, the expression of cannabinoid receptors on tumor cells, and the dosages and types of THC. This review summarizes the current state of knowledge on the molecular processes that THCs target for their anticancer effects. It also emphasizes the substantial knowledge gaps that should be of concern in future studies. We also discuss the therapeutic effects of THCs and the problems that will need to be addressed in the future. Clarifying unanswered queries is a prerequisite to translating the THCs into an effective anticancer regime.
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Affiliation(s)
- Prateeksha Prateeksha
- Department of Pharmaceutical Sciences, Texas Tech University Health Sciences Center, Lubbock, TX, 79410, USA
| | - Vivek K Sharma
- Herbal Nanobiotechnology Lab, Pharmacology Division, CSIR-National Botanical Research Institute, Lucknow, 226001, India
| | - Shiv M Singh
- Department of Botany, Faculty of Science, Banaras Hindu University, Varanasi, 221005, India
| | - Minaxi Sharma
- Haute Ecole Provinciale de Hainaut-Condorcet, Rue de la Sucrerie, 7800, Mons, ATH, Belgium
| | - Deepti Diwan
- Washington University, School of Medicine, Saint Louis, MO 63108, USA
| | - Abd El-Latif Hesham
- Genetics Department, Faculty of Agriculture, Beni-Suef University, Beni-Suef, 62521, Egypt
| | - Sanjay Guleria
- Natural Product-cum-Nano Lab, Division of Biochemistry, Faculty of Basic Sciences, Sher-e-Kashmir University of Agricultural Sciences and Technology of Jammu, Main Campus Chatha, Jammu and Kashmir, 180009, India
| | - Quang D Nguyen
- Department of Bioengineering and Alcoholic Drink Technology, Institute of Food Science and Technology, Hungarian University of Agriculture and Life Sciences, Ménesi út 45, Budapest, H-1118, Hungary
| | - Vijai K Gupta
- Biorefining and Advanced Materials Research Center, SRUC, Kings Buildings, West Mains Road, Edinburgh, EH9 3JG, UK
- Center for Safe and Improved Food, SRUC, Kings Buildings, West Mains Road, Edinburgh, EH9 3JG, UK
| | - Brahma N Singh
- Herbal Nanobiotechnology Lab, Pharmacology Division, CSIR-National Botanical Research Institute, Lucknow, 226001, India.
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18
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Palomares O. Could we co-opt the cannabinoid system for asthma therapy? Expert Rev Clin Immunol 2023; 19:1183-1186. [PMID: 37420178 DOI: 10.1080/1744666x.2023.2235082] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/10/2023] [Accepted: 07/06/2023] [Indexed: 07/09/2023]
Affiliation(s)
- Oscar Palomares
- Department of Biochemistry and Molecular Biology, Chemistry School, Complutense University of Madrid, Madrid, Spain
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19
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Yan C, Li Y, Liu H, Chen D, Wu J. Antitumor mechanism of cannabidiol hidden behind cancer hallmarks. Biochim Biophys Acta Rev Cancer 2023; 1878:188905. [PMID: 37164234 DOI: 10.1016/j.bbcan.2023.188905] [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: 03/27/2023] [Revised: 05/02/2023] [Accepted: 05/03/2023] [Indexed: 05/12/2023]
Abstract
Cannabinoids have been utilized for recreational and therapeutic purposes for over 4,000 years. As the primary ingredient in exogenous cannabinoids, Cannabidiol (CBD) has drawn a lot of interest from researchers due to its negligible psychotropic side effects and potential tumor-suppressing properties. However, the obscure mechanisms that underlie them remain a mystery. Complex biological mechanisms are involved in the progression of cancer, and malignancies have a variety of acquired biological capabilities, including sustained proliferation, death evasion, neovascularization, tissue invasion and metastasis, immune escape, metabolic reprogramming, induction of tumor-associated inflammation, cancerous stemness and genomic instability. Nowadays, the role of CBD hidden in these hallmarks is gradually revealed. Nevertheless, flaws or inconsistencies in the recent studies addressing the anti-cancer effects of CBD still exist. The purpose of this review is to evaluate the potential mechanisms underlying the role of CBD in a range of tumor-acquired biological capabilities. We propose potential drugs that may have a synergistic effect with CBD and provide optional directions for future research.
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Affiliation(s)
- Chaobiao Yan
- Division of Hepatobiliary and Pancreatic Surgery, Department of Surgery, The First Affiliated Hospital, Zhejiang University School of Medicine, China; NHC Key Laboratory of Combined Multi-organ Transplantation, China; Key Laboratory of the diagnosis and treatment of organ Transplantation, Research Unit of Collaborative Diagnosis and Treatment For Hepatobiliary and Pancreatic Cancer, Chinese Academy of Medical Sciences(2019RU019), China; Key Laboratory of Organ Transplantation, Research Center for Diagnosis and Treatment of Hepatobiliary Diseases, Hangzhou 310003, Zhejiang Province, China.
| | - Yu Li
- Division of Hepatobiliary and Pancreatic Surgery, Department of Surgery, The First Affiliated Hospital, Zhejiang University School of Medicine, China; NHC Key Laboratory of Combined Multi-organ Transplantation, China; Key Laboratory of the diagnosis and treatment of organ Transplantation, Research Unit of Collaborative Diagnosis and Treatment For Hepatobiliary and Pancreatic Cancer, Chinese Academy of Medical Sciences(2019RU019), China; Key Laboratory of Organ Transplantation, Research Center for Diagnosis and Treatment of Hepatobiliary Diseases, Hangzhou 310003, Zhejiang Province, China.
| | - Hanqing Liu
- Division of Hepatobiliary and Pancreatic Surgery, Department of Surgery, The First Affiliated Hospital, Zhejiang University School of Medicine, China; NHC Key Laboratory of Combined Multi-organ Transplantation, China; Key Laboratory of the diagnosis and treatment of organ Transplantation, Research Unit of Collaborative Diagnosis and Treatment For Hepatobiliary and Pancreatic Cancer, Chinese Academy of Medical Sciences(2019RU019), China; Key Laboratory of Organ Transplantation, Research Center for Diagnosis and Treatment of Hepatobiliary Diseases, Hangzhou 310003, Zhejiang Province, China.
| | - Diyu Chen
- Division of Hepatobiliary and Pancreatic Surgery, Department of Surgery, The First Affiliated Hospital, Zhejiang University School of Medicine, China; NHC Key Laboratory of Combined Multi-organ Transplantation, China; Key Laboratory of the diagnosis and treatment of organ Transplantation, Research Unit of Collaborative Diagnosis and Treatment For Hepatobiliary and Pancreatic Cancer, Chinese Academy of Medical Sciences(2019RU019), China; Key Laboratory of Organ Transplantation, Research Center for Diagnosis and Treatment of Hepatobiliary Diseases, Hangzhou 310003, Zhejiang Province, China.
| | - Jian Wu
- Division of Hepatobiliary and Pancreatic Surgery, Department of Surgery, The First Affiliated Hospital, Zhejiang University School of Medicine, China; NHC Key Laboratory of Combined Multi-organ Transplantation, China; Key Laboratory of the diagnosis and treatment of organ Transplantation, Research Unit of Collaborative Diagnosis and Treatment For Hepatobiliary and Pancreatic Cancer, Chinese Academy of Medical Sciences(2019RU019), China; Key Laboratory of Organ Transplantation, Research Center for Diagnosis and Treatment of Hepatobiliary Diseases, Hangzhou 310003, Zhejiang Province, China.
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20
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Myint ZW, St. Clair WH, Strup SE, Yan D, Li N, Allison DB, McLouth LE, Ellis CS, Wang P, James AC, Hensley PJ, Otto DE, Arnold SM, DiPaola RS, Kolesar JM. A Phase I Dose Escalation and Expansion Study of Epidiolex (Cannabidiol) in Patients with Biochemically Recurrent Prostate Cancer. Cancers (Basel) 2023; 15:2505. [PMID: 37173971 PMCID: PMC10177512 DOI: 10.3390/cancers15092505] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/23/2023] [Revised: 04/09/2023] [Accepted: 04/19/2023] [Indexed: 05/15/2023] Open
Abstract
PURPOSE Cannabinoids (CBD) have anti-tumor activity against prostate cancer (PCa). Preclinical studies have demonstrated a significant decrease in prostate specific antigen (PSA) protein expression and reduced tumor growth in xenografts of LNCaP and DU-145 cells in athymic mice when treated with CBD. Over-the-counter CBD products may vary in activity without clear standardization, and Epidiolex is a standardized FDA-approved oral CBD solution for treatment of certain types of seizures. We aimed to assess the safety and preliminary anti-tumor activity of Epidiolex in patients with biochemically recurrent (BCR) PCa. EXPERIMENTAL DESIGN This was an open-label, single center, phase I dose escalation study followed by a dose expansion in BCR patients after primary definitive local therapy (prostatectomy +/- salvage radiotherapy or primary definitive radiotherapy). Eligible patients were screened for urine tetrahydrocannabinol prior to enrollment. The starting dose level of Epidiolex was 600 mg by mouth once daily and escalated to 800 mg daily with the use of a Bayesian optimal interval design. All patients were treated for 90 days followed by a 10-day taper. The primary endpoints were safety and tolerability. Changes in PSA, testosterone levels, and patient-reported health-related quality of life were studied as secondary endpoints. RESULTS Seven patients were enrolled into the dose escalation cohort. There were no dose-limiting toxicities at the first two dose levels (600 mg and 800 mg). An additional 14 patients were enrolled at the 800 mg dose level into the dose expansion cohort. The most common adverse events were 55% diarrhea (grade 1-2), 25% nausea (grade 1-2), and 20% fatigue (grade 1-2). The mean PSA at baseline was 2.9 ng/mL. At the 12-week landmark time-point, 16 out of 18 (88%) had stable biochemical disease, one (5%) had partial biochemical response with the greatest measurable decline being 41%, and one (5%) had PSA progression. No statistically significant changes were observed in patient-reported outcomes (PROs), but PROs changed in the direction of supporting the tolerability of Epidiolex (e.g., emotional functioning improved). CONCLUSION Epidiolex at a dose of 800 mg daily appears to be safe and tolerable in patients with BCR prostate cancer supporting a safe dose for future studies.
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Affiliation(s)
- Zin W. Myint
- Department of Medicine, Division of Medical Oncology, University of Kentucky, Lexington, KY 40536, USA
- Markey Cancer Center, University of Kentucky, Lexington, KY 40536, USA
| | - William H. St. Clair
- Markey Cancer Center, University of Kentucky, Lexington, KY 40536, USA
- Department of Radiation Medicine, University of Kentucky, Lexington, KY 40536, USA
| | - Stephen E. Strup
- Markey Cancer Center, University of Kentucky, Lexington, KY 40536, USA
- Department of Urology, University of Kentucky, Lexington, KY 40536, USA
| | - Donglin Yan
- Markey Cancer Center, University of Kentucky, Lexington, KY 40536, USA
- Department of Biostatistics, College of Public Health, University of Kentucky, Lexington, KY 40536, USA
| | - Ning Li
- Markey Cancer Center, University of Kentucky, Lexington, KY 40536, USA
- Department of Biostatistics, College of Public Health, University of Kentucky, Lexington, KY 40536, USA
| | - Derek B. Allison
- Markey Cancer Center, University of Kentucky, Lexington, KY 40536, USA
- Department of Pathology and Laboratory Medicine, University of Kentucky, Lexington, KY 40536, USA
| | - Laurie E. McLouth
- Department of Behavioral Science, University of Kentucky, Lexington, KY 40536, USA
| | - Carleton S. Ellis
- Markey Cancer Center, University of Kentucky, Lexington, KY 40536, USA
- College of Pharmacy, University of Kentucky, Lexington, KY 40536, USA
| | - Peng Wang
- Department of Medicine, Division of Medical Oncology, University of Kentucky, Lexington, KY 40536, USA
- Markey Cancer Center, University of Kentucky, Lexington, KY 40536, USA
| | - Andrew C. James
- Markey Cancer Center, University of Kentucky, Lexington, KY 40536, USA
- Department of Urology, University of Kentucky, Lexington, KY 40536, USA
| | - Patrick J. Hensley
- Markey Cancer Center, University of Kentucky, Lexington, KY 40536, USA
- Department of Urology, University of Kentucky, Lexington, KY 40536, USA
| | - Danielle E. Otto
- Markey Cancer Center, University of Kentucky, Lexington, KY 40536, USA
- College of Pharmacy, University of Kentucky, Lexington, KY 40536, USA
| | - Susanne M. Arnold
- Department of Medicine, Division of Medical Oncology, University of Kentucky, Lexington, KY 40536, USA
- Markey Cancer Center, University of Kentucky, Lexington, KY 40536, USA
| | - Robert S. DiPaola
- Markey Cancer Center, University of Kentucky, Lexington, KY 40536, USA
| | - Jill M. Kolesar
- Markey Cancer Center, University of Kentucky, Lexington, KY 40536, USA
- College of Pharmacy, University of Kentucky, Lexington, KY 40536, USA
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21
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Almeida CF, Teixeira N, Valente MJ, Vinggaard AM, Correia-da-Silva G, Amaral C. Cannabidiol as a Promising Adjuvant Therapy for Estrogen Receptor-Positive Breast Tumors: Unveiling Its Benefits with Aromatase Inhibitors. Cancers (Basel) 2023; 15:cancers15092517. [PMID: 37173983 PMCID: PMC10177097 DOI: 10.3390/cancers15092517] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/14/2023] [Revised: 04/24/2023] [Accepted: 04/24/2023] [Indexed: 05/15/2023] Open
Abstract
BACKGROUND Estrogen receptor-positive (ER+) breast cancer is the most diagnosed subtype, with aromatase inhibitors (AIs) being one of the therapeutic drug types used in the clinic. However, endocrine resistance may develop after prolonged treatment, and different approaches, such as combining endocrine and targeted therapies, have been applied. Recently, we demonstrated that cannabidiol (CBD) induces anti-tumor actions in ER+ breast cancer cells by targeting aromatase and ERs. Considering this, we studied, in vitro, whether CBD when combined with AIs could improve their effectiveness. METHODS MCF-7aro cells were used and the effects on cell viability and on the modulation of specific targets were investigated. RESULTS CBD when combined with anastrozole (Ana) and letrozole (Let) caused no beneficial effect in comparison to the isolated AIs. In contrast, when combined with the AI exemestane (Exe), CBD potentiated its pro-cell death effects, abolished its estrogen-like effect, impaired ERα activation, and prevented its oncogenic role on the androgen receptor (AR). Moreover, this combination inhibited ERK1/2 activation, promoting apoptosis. The study of the hormonal microenvironment suggests that this combination should not be applied in early stages of ER+ breast tumors. CONCLUSIONS Contrary to Ana and Let, this study highlights the potential benefits of combining CBD with Exe to improve breast cancer treatment and opens up the possibility of new therapeutic approaches comprising the use of cannabinoids.
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Affiliation(s)
- Cristina Ferreira Almeida
- UCIBIO/REQUIMTE, Laboratory of Biochemistry, Department of Biological Sciences, Faculty of Pharmacy, University of Porto, Rua Jorge Viterbo Ferreira, n° 228, 4050-313 Porto, Portugal
- Associate Laboratory i4HB-Institute for Health and Bioeconomy, Faculty of Pharmacy, University of Porto, Rua Jorge Viterbo Ferreira, n° 228, 4050-313 Porto, Portugal
| | - Natércia Teixeira
- UCIBIO/REQUIMTE, Laboratory of Biochemistry, Department of Biological Sciences, Faculty of Pharmacy, University of Porto, Rua Jorge Viterbo Ferreira, n° 228, 4050-313 Porto, Portugal
- Associate Laboratory i4HB-Institute for Health and Bioeconomy, Faculty of Pharmacy, University of Porto, Rua Jorge Viterbo Ferreira, n° 228, 4050-313 Porto, Portugal
| | - Maria João Valente
- National Food Institute, Technical University of Denmark, 2800 Kongens Lyngby, Denmark
| | - Anne Marie Vinggaard
- National Food Institute, Technical University of Denmark, 2800 Kongens Lyngby, Denmark
| | - Georgina Correia-da-Silva
- UCIBIO/REQUIMTE, Laboratory of Biochemistry, Department of Biological Sciences, Faculty of Pharmacy, University of Porto, Rua Jorge Viterbo Ferreira, n° 228, 4050-313 Porto, Portugal
- Associate Laboratory i4HB-Institute for Health and Bioeconomy, Faculty of Pharmacy, University of Porto, Rua Jorge Viterbo Ferreira, n° 228, 4050-313 Porto, Portugal
| | - Cristina Amaral
- UCIBIO/REQUIMTE, Laboratory of Biochemistry, Department of Biological Sciences, Faculty of Pharmacy, University of Porto, Rua Jorge Viterbo Ferreira, n° 228, 4050-313 Porto, Portugal
- Associate Laboratory i4HB-Institute for Health and Bioeconomy, Faculty of Pharmacy, University of Porto, Rua Jorge Viterbo Ferreira, n° 228, 4050-313 Porto, Portugal
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22
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Tolue Ghasaban F, Maharati A, Akhlaghipour I, Moghbeli M. MicroRNAs as the critical regulators of autophagy-mediated cisplatin response in tumor cells. Cancer Cell Int 2023; 23:80. [PMID: 37098542 PMCID: PMC10127417 DOI: 10.1186/s12935-023-02925-7] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/03/2023] [Accepted: 04/12/2023] [Indexed: 04/27/2023] Open
Abstract
Chemotherapy is one of the most common therapeutic methods in advanced and metastatic tumors. Cisplatin (CDDP) is considered as one of the main first-line chemotherapy drugs in solid tumors. However, there is a high rate of CDDP resistance in cancer patients. Multi-drug resistance (MDR) as one of the main therapeutic challenges in cancer patients is associated with various cellular processes such as drug efflux, DNA repair, and autophagy. Autophagy is a cellular mechanism that protects the tumor cells toward the chemotherapeutic drugs. Therefore, autophagy regulatory factors can increase or decrease the chemotherapy response in tumor cells. MicroRNAs (miRNAs) have a pivotal role in regulation of autophagy in normal and tumor cells. Therefore, in the present review, we discussed the role of miRNAs in CDDP response through the regulation of autophagy. It has been reported that miRNAs mainly increased the CDDP sensitivity in tumor cells by inhibition of autophagy. PI3K/AKT signaling pathway and autophagy-related genes (ATGs) were the main targets of miRNAs in the regulation of autophagy-mediated CDDP response in tumor cells. This review can be an effective step to introduce the miRNAs as efficient therapeutic options to increase autophagy-mediated CDDP sensitivity in tumor cells.
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Affiliation(s)
- Faezeh Tolue Ghasaban
- Department of Medical Genetics and Molecular Medicine, School of Medicine, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Amirhosein Maharati
- Student Research Committee, Faculty of Medicine, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Iman Akhlaghipour
- Student Research Committee, Faculty of Medicine, Mashhad University of Medical Sciences, Mashhad, Iran
| | - Meysam Moghbeli
- Department of Medical Genetics and Molecular Medicine, School of Medicine, Mashhad University of Medical Sciences, Mashhad, Iran.
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23
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Cannabinoids Transmogrify Cancer Metabolic Phenotype via Epigenetic Reprogramming and a Novel CBD Biased G Protein-Coupled Receptor Signaling Platform. Cancers (Basel) 2023; 15:cancers15041030. [PMID: 36831374 PMCID: PMC9954791 DOI: 10.3390/cancers15041030] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/07/2023] [Revised: 01/29/2023] [Accepted: 02/03/2023] [Indexed: 02/09/2023] Open
Abstract
The concept of epigenetic reprogramming predicts long-term functional health effects. This reprogramming can be activated by exogenous or endogenous insults, leading to altered healthy and different disease states. The exogenous or endogenous changes that involve developing a roadmap of epigenetic networking, such as drug components on epigenetic imprinting and restoring epigenome patterns laid down during embryonic development, are paramount to establishing youthful cell type and health. This epigenetic landscape is considered one of the hallmarks of cancer. The initiation and progression of cancer are considered to involve epigenetic abnormalities and genetic alterations. Cancer epigenetics have shown extensive reprogramming of every component of the epigenetic machinery in cancer development, including DNA methylation, histone modifications, nucleosome positioning, non-coding RNAs, and microRNA expression. Endocannabinoids are natural lipid molecules whose levels are regulated by specific biosynthetic and degradative enzymes. They bind to and activate two primary cannabinoid receptors, type 1 (CB1) and type 2 (CB2), and together with their metabolizing enzymes, form the endocannabinoid system. This review focuses on the role of cannabinoid receptors CB1 and CB2 signaling in activating numerous receptor tyrosine kinases and Toll-like receptors in the induction of epigenetic landscape alterations in cancer cells, which might transmogrify cancer metabolism and epigenetic reprogramming to a metastatic phenotype. Strategies applied from conception could represent an innovative epigenetic target for preventing and treating human cancer. Here, we describe novel cannabinoid-biased G protein-coupled receptor signaling platforms (GPCR), highlighting putative future perspectives in this field.
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Alfonzetti T, Moreau M, Yasmin-Karim S, Ngwa W, Avery S, Goia D. Phytoradiotherapy to enhance cancer treatment outcomes with cannabidiol, bitter melon juice, and plant hemoglobin. Front Oncol 2023; 12:1085686. [PMID: 36776362 PMCID: PMC9909600 DOI: 10.3389/fonc.2022.1085686] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/31/2022] [Accepted: 12/02/2022] [Indexed: 01/28/2023] Open
Abstract
Despite technological advances in radiation therapy for cancer treatment, many patient populations still experience mediocre survival percentages, local control, and quality of life. Additionally, much of the world lacks access to expensive, modern treatment options. The need for innovative, cost-effective solutions that can improve patient treatment outcomes is essential. Phytomedicines have been shown to induce apoptotic tumor cell death, diminish tumor progression, reduce cancer incidence, alleviate harmful hypoxic conditions, and more. While an ample amount of research is available that characterizes many phytomedicines as having anti-cancer properties that increase tumor cell killing/control and mitigate the harmful side effects of radiation damage, little work has been done to investigate the synergistic effect of phytoradiotherapy: combining radiation treatment with phytomedicines. In this study, a protocol for testing the radiosensitizing effects of phytomedicines was validated and used to investigate the well-known plant based medicine cannabidiol (CBD) and the lesser-known medicinal fruit Bitter Melon. Additionally, based on its high concentration of plant hemoglobin which has been shown to abate hypoxia, the African-indigenous Justicia plant was tested in pancreatic adenocarcinoma mouse models. The studies reveal that these phytomedicines can effectively enhance tumor cell killing, minimize tumor growth, and prolong mice survival. There is certainly the need for additional research in this regard, however, phytoradiotherapy: the use of phytomedicines to enhance radiation therapy treatment outcomes, continues to show potential as a promising, innovative way to improve cancer care.
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Affiliation(s)
- Tyler Alfonzetti
- Department of Radiation Oncology, Perelman Center for Advanced Medicine, University of Pennsylvania, Philadelphia, PA, United States
| | - Michele Moreau
- Department of Radiation Oncology and Molecular Radiation Sciences, Johns Hopkins University, Boston, MA, United States
| | - Sayeda Yasmin-Karim
- Department of Radiation Oncology, Brigham and Women’s Hospital and Harvard Medical School, Boston, MA, United States,Department of Radiation Oncology, Dana Farber Cancer Institute and Harvard Medical School, Boston, MA, United States
| | - Wilfred Ngwa
- Department of Radiation Oncology and Molecular Radiation Sciences, Johns Hopkins University, Boston, MA, United States
| | - Stephen Avery
- Department of Radiation Oncology, Perelman Center for Advanced Medicine, University of Pennsylvania, Philadelphia, PA, United States,*Correspondence: Stephen Avery,
| | - Denisa Goia
- Department of Radiation Oncology, Perelman Center for Advanced Medicine, University of Pennsylvania, Philadelphia, PA, United States
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25
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Luz-Veiga M, Azevedo-Silva J, Fernandes JC. Beyond Pain Relief: A Review on Cannabidiol Potential in Medical Therapies. Pharmaceuticals (Basel) 2023; 16:155. [PMID: 37259306 PMCID: PMC9958812 DOI: 10.3390/ph16020155] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/20/2022] [Revised: 01/11/2023] [Accepted: 01/17/2023] [Indexed: 07/30/2023] Open
Abstract
The phytocannabinoid cannabidiol (CBD) is receiving increasing attention due to its pharmacological properties. Although CBD is extracted from Cannabis sativa, it lacks the psychoactive effects of Δ9-tetrahydrocannabinol (THC) and has become an attractive compound for pharmacological uses due to its anti-inflammatory, antioxidant, anticonvulsant, and anxiolytic potential. The molecular mechanisms involved in CBD's biological effects are not limited to its interaction with classical cannabinoid receptors, exerting anti-inflammatory or pain-relief effects. Several pieces of evidence demonstrate that CBD interacts with other receptors and cellular signaling cascades, which further support CBD's therapeutic potential beyond pain management. In this review, we take a closer look at the molecular mechanisms of CBD and its potential therapeutic application in the context of cancer, neurodegeneration, and autoimmune diseases.
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Affiliation(s)
- Mariana Luz-Veiga
- CBQF—Centro de Biotecnologia e Química Fina—Laboratório Associado, Escola Superior de Biotecnologia, Universidade Católica Portuguesa, 4169-005 Porto, Portugal
| | - João Azevedo-Silva
- CBQF—Centro de Biotecnologia e Química Fina—Laboratório Associado, Escola Superior de Biotecnologia, Universidade Católica Portuguesa, 4169-005 Porto, Portugal
| | - João C. Fernandes
- CBQF—Centro de Biotecnologia e Química Fina—Laboratório Associado, Escola Superior de Biotecnologia, Universidade Católica Portuguesa, 4169-005 Porto, Portugal
- Amyris Bio Products Portugal, Unipessoal Lda, 4169-005 Porto, Portugal
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26
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Blal K, Besser E, Procaccia S, Schwob O, Lerenthal Y, Abu Tair J, Meiri D, Benny O. The Effect of Cannabis Plant Extracts on Head and Neck Squamous Cell Carcinoma and the Quest for Cannabis-Based Personalized Therapy. Cancers (Basel) 2023; 15:cancers15020497. [PMID: 36672446 PMCID: PMC9856564 DOI: 10.3390/cancers15020497] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/19/2022] [Revised: 01/09/2023] [Accepted: 01/11/2023] [Indexed: 01/15/2023] Open
Abstract
Cannabis sativa plants have a wide diversity in their metabolite composition among their different chemovars, facilitating diverse anti-tumoral effects on cancer cells. This research examined the anti-tumoral effects of 24 cannabis extracts representative of three primary types of chemovars on head and neck squamous cell carcinoma (HNSCC). The chemical composition of the extracts was determined using High-Performance Liquid Chromatography (HPLC) and Mass Spectrometry (MS). The most potent anti-tumoral extracts were type III decarboxylated extracts, with high levels of Cannabidiol (CBD). We identified extract 296 (CAN296) as the most potent in inducing HNSCC cell death via proapoptotic and anti-proliferative effects. Using chemical fractionation of CAN296, we identified the CBD fraction as the primary inducer of the anti-tumoral activity. We succeeded in defining the combination of CBD with cannabichromene (CBC) or tetrahydrocannabinol (THC) present in minute concentrations in the extract, yielding a synergic impact that mimics the extract's full effect. The cytotoxic effect could be maximized by combining CBD with either CBC or THC in a ratio of 2:1. This research suggests using decarboxylated CBD-type extracts enriched with CBC for future preclinical trials aimed at HNSCC treatment.
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Affiliation(s)
- Kifah Blal
- Department of Oral and Maxillofacial Surgery, Hadassah Medical Center, Faculty of Dental Medicine, The Hebrew University of Jerusalem, Jerusalem 9112102, Israel
- Department of Pharmaceutical Science, School of Pharmacy, Faculty of Medicine, The Hebrew University of Jerusalem, Jerusalem 9112002, Israel
| | - Elazar Besser
- Laboratory of Cancer Biology and Cannabinoid Research, Department of Biology, Technion-Israel Institute of Technology, Haifa 3200003, Israel
| | - Shiri Procaccia
- Laboratory of Cancer Biology and Cannabinoid Research, Department of Biology, Technion-Israel Institute of Technology, Haifa 3200003, Israel
| | - Ouri Schwob
- Department of Pharmaceutical Science, School of Pharmacy, Faculty of Medicine, The Hebrew University of Jerusalem, Jerusalem 9112002, Israel
| | | | - Jawad Abu Tair
- Department of Oral and Maxillofacial Surgery, Hadassah Medical Center, Faculty of Dental Medicine, The Hebrew University of Jerusalem, Jerusalem 9112102, Israel
| | - David Meiri
- Laboratory of Cancer Biology and Cannabinoid Research, Department of Biology, Technion-Israel Institute of Technology, Haifa 3200003, Israel
- Correspondence: (D.M.); (O.B.); Tel.: +972-52-5330031 (D.M.); +972-52-8461462 (O.B.)
| | - Ofra Benny
- Department of Pharmaceutical Science, School of Pharmacy, Faculty of Medicine, The Hebrew University of Jerusalem, Jerusalem 9112002, Israel
- Correspondence: (D.M.); (O.B.); Tel.: +972-52-5330031 (D.M.); +972-52-8461462 (O.B.)
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27
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Schanknecht E, Bachari A, Nassar N, Piva T, Mantri N. Phytochemical Constituents and Derivatives of Cannabis sativa; Bridging the Gap in Melanoma Treatment. Int J Mol Sci 2023; 24:ijms24010859. [PMID: 36614303 PMCID: PMC9820847 DOI: 10.3390/ijms24010859] [Citation(s) in RCA: 6] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/07/2022] [Revised: 12/23/2022] [Accepted: 12/28/2022] [Indexed: 01/06/2023] Open
Abstract
Melanoma is deadly, physically impairing, and has ongoing treatment deficiencies. Current treatment regimens include surgery, targeted kinase inhibitors, immunotherapy, and combined approaches. Each of these treatments face pitfalls, with diminutive five-year survival in patients with advanced metastatic invasion of lymph and secondary organ tissues. Polyphenolic compounds, including cannabinoids, terpenoids, and flavonoids; both natural and synthetic, have emerging evidence of nutraceutical, cosmetic and pharmacological potential, including specific anti-cancer, anti-inflammatory, and palliative utility. Cannabis sativa is a wellspring of medicinal compounds whose direct and adjunctive application may offer considerable relief for melanoma suffers worldwide. This review aims to address the diverse applications of C. sativa's biocompounds in the scope of melanoma and suggest it as a strong candidate for ongoing pharmacological evaluation.
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Affiliation(s)
- Ellen Schanknecht
- The Pangenomics Lab, School of Science, RMIT University, Bundoora, VIC 3083, Australia
| | - Ava Bachari
- The Pangenomics Lab, School of Science, RMIT University, Bundoora, VIC 3083, Australia
| | - Nazim Nassar
- School of Health and Biomedical Sciences, RMIT University, Bundoora, VIC 3083, Australia
| | - Terrence Piva
- School of Health and Biomedical Sciences, RMIT University, Bundoora, VIC 3083, Australia
| | - Nitin Mantri
- The Pangenomics Lab, School of Science, RMIT University, Bundoora, VIC 3083, Australia
- UWA Institute of Agriculture, The University of Western Australia, Perth, WA 6009, Australia
- Correspondence:
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28
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Boyacıoğlu Ö, Korkusuz P. Cannabinoids as Prospective Anti-Cancer Drugs: Mechanism of Action in Healthy and Cancer Cells. ADVANCES IN EXPERIMENTAL MEDICINE AND BIOLOGY 2023; 1410:145-169. [PMID: 36396926 DOI: 10.1007/5584_2022_748] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
Abstract
Endogenous and exogenous cannabinoids modulate many physiological and pathological processes by binding classical cannabinoid receptors 1 (CB1) or 2 (CB2) or non-cannabinoid receptors. Cannabinoids are known to exert antiproliferative, apoptotic, anti-migratory and anti-invasive effect on cancer cells by inducing or inhibiting various signaling cascades. In this chapter, we specifically emphasize the latest research works about the alterations in endocannabinoid system (ECS) components in malignancies and cancer cell proliferation, migration, invasion, angiogenesis, autophagy, and death by cannabinoid administration, emphasizing their mechanism of action, and give a future perspective for clinical use.
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Affiliation(s)
- Özge Boyacıoğlu
- Department of Bioengineering, Graduate School of Science and Engineering, Hacettepe University, Ankara, Turkey
- Department of Medical Biochemistry, Faculty of Medicine, Atılım University, Ankara, Turkey
| | - Petek Korkusuz
- Department of Histology and Embryology, Faculty of Medicine, Hacettepe University, Ankara, Turkey.
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29
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Gómez-Cañas M, Rodríguez-Cueto C, Satta V, Hernández-Fisac I, Navarro E, Fernández-Ruiz J. Endocannabinoid-Binding Receptors as Drug Targets. Methods Mol Biol 2023; 2576:67-94. [PMID: 36152178 DOI: 10.1007/978-1-0716-2728-0_6] [Citation(s) in RCA: 7] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 06/16/2023]
Abstract
Cannabis plant has been used from ancient times with therapeutic purposes for treating human pathologies, but the identification of the cellular and molecular mechanisms underlying the therapeutic properties of the phytocannabinoids, the active compounds in this plant, occurred in the last years of the past century. In the late 1980s and early 1990s, seminal studies demonstrated the existence of cannabinoid receptors and other elements of the so-called endocannabinoid system. These G protein-coupled receptors (GPCRs) are a key element in the functions assigned to endocannabinoids and appear to serve as promising pharmacological targets. They include CB1, CB2, and GPR55, but also non-GPCRs can be activated by endocannabinoids, like ionotropic receptor TRPV1 and even nuclear receptors of the PPAR family. Their activation, inhibition, or simply modulation have been associated with numerous physiological effects at both central and peripheral levels, which may have therapeutic value in different human pathologies, then providing a solid experimental explanation for both the ancient medicinal uses of Cannabis plant and the recent advances in the development of cannabinoid-based specific therapies. This chapter will review the scientific knowledge generated in the last years around the research on the different endocannabinoid-binding receptors and their signaling mechanisms. Our intention is that this knowledge may help readers to understand the relevance of these receptors in health and disease conditions, as well as it may serve as the theoretical basis for the different experimental protocols to investigate these receptors and their signaling mechanisms that will be described in the following chapters.
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Affiliation(s)
- María Gómez-Cañas
- Instituto Universitario de Investigación en Neuroquímica, Departamento de Bioquímica y Biología Molecular, Facultad de Medicina, Universidad Complutense, Madrid, Spain
- Centro de Investigación Biomédica en Red de Enfermedades Neurodegenerativas (CIBERNED), Instituto de Salud Carlos III, Madrid, Spain
- Instituto Ramón y Cajal de Investigación Sanitaria (IRYCIS), Madrid, Spain
| | - Carmen Rodríguez-Cueto
- Instituto Universitario de Investigación en Neuroquímica, Departamento de Bioquímica y Biología Molecular, Facultad de Medicina, Universidad Complutense, Madrid, Spain
- Centro de Investigación Biomédica en Red de Enfermedades Neurodegenerativas (CIBERNED), Instituto de Salud Carlos III, Madrid, Spain
- Instituto Ramón y Cajal de Investigación Sanitaria (IRYCIS), Madrid, Spain
| | - Valentina Satta
- Instituto Universitario de Investigación en Neuroquímica, Departamento de Bioquímica y Biología Molecular, Facultad de Medicina, Universidad Complutense, Madrid, Spain
- Centro de Investigación Biomédica en Red de Enfermedades Neurodegenerativas (CIBERNED), Instituto de Salud Carlos III, Madrid, Spain
- Instituto Ramón y Cajal de Investigación Sanitaria (IRYCIS), Madrid, Spain
| | - Inés Hernández-Fisac
- Instituto Universitario de Investigación en Neuroquímica, Departamento de Bioquímica y Biología Molecular, Facultad de Medicina, Universidad Complutense, Madrid, Spain
| | - Elisa Navarro
- Instituto Universitario de Investigación en Neuroquímica, Departamento de Bioquímica y Biología Molecular, Facultad de Medicina, Universidad Complutense, Madrid, Spain
- Centro de Investigación Biomédica en Red de Enfermedades Neurodegenerativas (CIBERNED), Instituto de Salud Carlos III, Madrid, Spain
- Instituto Ramón y Cajal de Investigación Sanitaria (IRYCIS), Madrid, Spain
| | - Javier Fernández-Ruiz
- Instituto Universitario de Investigación en Neuroquímica, Departamento de Bioquímica y Biología Molecular, Facultad de Medicina, Universidad Complutense, Madrid, Spain.
- Centro de Investigación Biomédica en Red de Enfermedades Neurodegenerativas (CIBERNED), Instituto de Salud Carlos III, Madrid, Spain.
- Instituto Ramón y Cajal de Investigación Sanitaria (IRYCIS), Madrid, Spain.
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30
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Zhivikj Z, Shutevska K, Bajatovska AM, Sofronievska S, Karapandzova M, Cvetkovikj Karanfilova I, Davkova I, Petrushevska-Toz L, Stefkov G, Kadifkova Panovska T. Cytotoxic screening of selected Cannabis cultivars using brine shrimp lethality assay. MAKEDONSKO FARMACEVTSKI BILTEN 2022. [DOI: 10.33320/maced.pharm.bull.2022.68.03.169] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/21/2023] Open
Affiliation(s)
- Zoran Zhivikj
- Ss Cyril and Methodius University in Skopje, Faculty of Pharmacy, Institute of Applied Biochemistry, Mother Theresa 47, 1000 Skopje, Republic of North Macedonia
| | - Kristina Shutevska
- Ss Cyril and Methodius University in Skopje, Faculty of Pharmacy, Institute of Applied Biochemistry, Mother Theresa 47, 1000 Skopje, Republic of North Macedonia
| | - Ana Marija Bajatovska
- Ss Cyril and Methodius University in Skopje, Faculty of Pharmacy, Institute of Applied Biochemistry, Mother Theresa 47, 1000 Skopje, Republic of North Macedonia
| | - Sevda Sofronievska
- Ss Cyril and Methodius University in Skopje, Faculty of Pharmacy, Institute of Applied Biochemistry, Mother Theresa 47, 1000 Skopje, Republic of North Macedonia
| | - Marija Karapandzova
- Ss Cyril and Methodius University in Skopje, Faculty of Pharmacy, Institute of Pharmacognosy, Mother Theresa 47, 1000 Skopje, Republic of North Macedonia
| | - Ivana Cvetkovikj Karanfilova
- Ss Cyril and Methodius University in Skopje, Faculty of Pharmacy, Institute of Pharmacognosy, Mother Theresa 47, 1000 Skopje, Republic of North Macedonia
| | - Iskra Davkova
- Ss Cyril and Methodius University in Skopje, Faculty of Pharmacy, Institute of Pharmacognosy, Mother Theresa 47, 1000 Skopje, Republic of North Macedonia
| | - Lidija Petrushevska-Toz
- Ss Cyril and Methodius University in Skopje, Faculty of Pharmacy, Institute of Applied Biochemistry, Mother Theresa 47, 1000 Skopje, Republic of North Macedonia
| | - Gjoshe Stefkov
- Ss Cyril and Methodius University in Skopje, Faculty of Pharmacy, Institute of Pharmacognosy, Mother Theresa 47, 1000 Skopje, Republic of North Macedonia
| | - Tatjana Kadifkova Panovska
- Ss Cyril and Methodius University in Skopje, Faculty of Pharmacy, Institute of Applied Biochemistry, Mother Theresa 47, 1000 Skopje, Republic of North Macedonia
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Aziz AI, Nguyen LC, Oumeslakht L, Bensussan A, Ben Mkaddem S. Cannabinoids as Immune System Modulators: Cannabidiol Potential Therapeutic Approaches and Limitations. Cannabis Cannabinoid Res 2022; 8:254-269. [PMID: 36413346 DOI: 10.1089/can.2022.0133] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022] Open
Abstract
Introduction: Cannabidiol (CBD) is the second most abundant Phytocannabinoid in Cannabis extracts. CBD has a binding affinity for several cannabinoid and cannabinoid-associated receptors. Epidiolex (oral CBD solution) has been lately licensed by the Food and Drug Administration (FDA) for the treatment of pediatric epileptic seizures. Methods: In this review, we discussed the most promising applications of CBD for chronic inflammatory conditions, namely CBD's anti-inflammatory effects during inflammatory bowel disease, coronavirus disease (antiviral effect), brain pathologies (neuroprotective and anti-inflammatory properties), as well as CBD immunomodulatory and antitumoral activities in the tumor microenvironment. Special focus was shed on the main therapeutic mechanisms of action of CBD, particularly in the control of the immune system and the endocannabinoid system. Results: Findings suggest that CBD is a potent immunomodulatory drug as it has manifested immunosuppressive properties in the context of sterile inflammation (e.g., inflammatory bowel disease, rheumatoid arthritis, and neurodegenerative diseases), and immunoprotective effects during viral infections (e.g. COVID-19) Similarly, CBD has exhibited a selective response toward cancer types by engaging different targets and signaling pathways. These results are in favor of the primary function of the endocannabinoid system which is homeostatic maintenance. Conclusion: The presented evidence suggests that the endocannabinoid system is a prominent target for the treatment of inflammatory and autoimmune diseases, rheumatoid diseases, viral infections, neurological and psychological pathologies, and cancer. Moreover, the antitumoral activities of CBD have been suggested to be potentially used in combination with chemo- or immunotherapy during cancer. However, clinical results are still lacking, which raises a challenge to apply translational cannabis research to the human immune system.
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Affiliation(s)
- Abdel-ilah Aziz
- Institute of Biological and Medical Sciences, Mohammed VI Polytechnic University, Ben Guerir, Morocco
| | - Long Chi Nguyen
- Ben May Department for Cancer Research, University of Chicago, Chicago, Illinois, USA
| | - Loubna Oumeslakht
- Institute of Biological and Medical Sciences, Mohammed VI Polytechnic University, Ben Guerir, Morocco
| | - Armand Bensussan
- Institute of Biological and Medical Sciences, Mohammed VI Polytechnic University, Ben Guerir, Morocco
- Onco-Dermatology and Therapies, INSERM UMRS976, Hôpital Saint Louis, Paris, France
| | - Sanae Ben Mkaddem
- Institute of Biological and Medical Sciences, Mohammed VI Polytechnic University, Ben Guerir, Morocco
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PREPARATION AND CHARACTERIZATION OF FULL-SPECTRUM CANNABIS EXTRACT LOADED POLY(THIOETHER-ESTER) NANOPARTICLES: IN VITRO EVALUATION OF THEIR ANTITUMORAL EFFICACY. Colloids Surf A Physicochem Eng Asp 2022. [DOI: 10.1016/j.colsurfa.2022.130676] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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Lugones Y, Loren P, Salazar LA. Cisplatin Resistance: Genetic and Epigenetic Factors Involved. Biomolecules 2022; 12:biom12101365. [PMID: 36291573 PMCID: PMC9599500 DOI: 10.3390/biom12101365] [Citation(s) in RCA: 24] [Impact Index Per Article: 12.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/01/2022] [Revised: 09/15/2022] [Accepted: 09/21/2022] [Indexed: 11/16/2022] Open
Abstract
Cisplatin (CDDP) is the drug of choice against different types of cancer. However, tumor cells can acquire resistance to the damage caused by cisplatin, generating genetic and epigenetic changes that lead to the generation of resistance and the activation of intrinsic resistance mechanisms in cancer cells. Among them, we can find mutations, alternative splicing, epigenetic-driven expression changes, and even post-translational modifications of proteins. However, the molecular mechanisms by which CDDP resistance develops are not clear but are believed to be multi-factorial. This article highlights a description of cisplatin, which includes action mechanism, resistance, and epigenetic factors involved in cisplatin resistance.
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Affiliation(s)
- Yuliannis Lugones
- Doctoral Programme in Sciences with Major in Applied Cellular and Molecular Biology, Universidad de La Frontera, Temuco 4811230, Chile
- Center of Molecular Biology and Pharmacogenetics, Scientific and Technological Bioresource Nucleus, Universidad de La Frontera, Temuco 4811230, Chile
| | - Pía Loren
- Center of Molecular Biology and Pharmacogenetics, Scientific and Technological Bioresource Nucleus, Universidad de La Frontera, Temuco 4811230, Chile
| | - Luis A. Salazar
- Center of Molecular Biology and Pharmacogenetics, Scientific and Technological Bioresource Nucleus, Universidad de La Frontera, Temuco 4811230, Chile
- Correspondence: ; Tel.: +56-452-596-724
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Benedicto A, Arteta B, Duranti A, Alonso-Alconada D. The Synthetic Cannabinoid URB447 Exerts Antitumor and Antimetastatic Effect in Melanoma and Colon Cancer. Pharmaceuticals (Basel) 2022; 15:ph15101166. [PMID: 36297277 PMCID: PMC9606960 DOI: 10.3390/ph15101166] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/29/2022] [Revised: 09/16/2022] [Accepted: 09/17/2022] [Indexed: 11/16/2022] Open
Abstract
The endocannabinoid system is widespread through the body and carries out a wide variety of functions. However, its involvement in other pathologies, such as cancer, still needs further attention. We aim to investigate the role of CB2 receptor during melanoma and colorectal cancer (CRC) aggressiveness and metastatic growth in the liver. We used the synthetic cannabinoid URB447, a known CB2 agonist and CB1 antagonist drug, and studied prometastatic ability of mouse B16 melanoma and MCA38 CRC cells, by means of proliferation, apoptosis, cell cycle, migration and matrix degradation in vitro upon URB447 treatment. We reported a dose-dependent viability decrease in both tumor types. This result is partly mediated by apoptotic cell death and cell cycle arrest in G1/G0 phase, as observed through flow cytometry. Melanoma and CRC cell migration was affected in a dose-dependent fashion as observed through scratch assay, whereas the secretion of matrix degrading proteins metalloprotease 2 (MMP2) and 9 (MMP9) in tumor cells did not significantly change. Moreover, daily treatment of tumor bearing mice with URB447 decreased the development of liver metastasis in a melanoma model in vivo. This proof of concept study points out to the synthetic cannabinoid URB447 as a potential candidate for deeper studies to confirm its potential as antitumor therapy and liver metastasis treatment for CRC and melanoma.
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Affiliation(s)
- Aitor Benedicto
- Department of Cell Biology and Histology, Faculty of Medicine and Nursery, University of the Basque Country, 48940 Leioa, Bizkaia, Spain
| | - Beatriz Arteta
- Department of Cell Biology and Histology, Faculty of Medicine and Nursery, University of the Basque Country, 48940 Leioa, Bizkaia, Spain
| | - Andrea Duranti
- Department of Biomolecular Sciences, University of Urbino Carlo Bo, 61029 Urbino, Italy
| | - Daniel Alonso-Alconada
- Department of Cell Biology and Histology, Faculty of Medicine and Nursery, University of the Basque Country, 48940 Leioa, Bizkaia, Spain
- Correspondence: ; Tel.: +34-946013294
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Cannabis medicinal: puntos críticos para su uso clínico. BIOMÉDICA 2022; 42:450-459. [PMID: 36122285 PMCID: PMC9536813 DOI: 10.7705/biomedica.6468] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Received: 01/23/2022] [Indexed: 11/21/2022]
Abstract
El cannabis se ha utilizado desde la antigüedad con fines recreativos y medicinales. Es una fuente muy rica de compuestos químicos, la mayoría denominados fitocannabinoides, que tienen una variedad de efectos fisiológicos, principalmente por su unión a receptores cannabinoides endógenos como el CB1 y CB2, entre otros.El cannabis tiene propiedades terapéuticas potenciales y sus preparaciones se han utilizado como remedios tradicionales para tratar el dolor y la emesis. Los cannabinoides sintéticos se utilizan clínicamente como analgésicos, antiespasmódico, antieméticos y estimulantes del apetito. La toxicidad significativa del cannabis es poco común en los adultos, sin embargo, puede tener múltiples efectos adversos agudos y crónicos. La calidad de la evidencia en este campo se ha visto limitada por la corta duración de los estudios, los reducidos tamaños de las muestras, la falta de grupos de control y la existencia de sesgos en la mayoría de los estudios revisados. En este contexto, son necesarios más estudios de mejor calidad metodológica para apoyar el uso seguro de esta terapia en otras enfermedades. La decisión de incorporar los cannabinoides como terapia en alguna de las condiciones descritas depende de la evidencia, el uso de terapias previas y el tipo de paciente.
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Punzo F, Argenziano M, Tortora C, Di Paola A, Mutarelli M, Pota E, Di Martino M, Di Pinto D, Marrapodi MM, Roberti D, Rossi F. Effect of CB2 Stimulation on Gene Expression in Pediatric B-Acute Lymphoblastic Leukemia: New Possible Targets. Int J Mol Sci 2022; 23:8651. [PMID: 35955786 PMCID: PMC9369382 DOI: 10.3390/ijms23158651] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/08/2022] [Revised: 08/01/2022] [Accepted: 08/02/2022] [Indexed: 01/27/2023] Open
Abstract
Acute lymphoblastic leukemia type B (B-ALL) is the most common kind of pediatric leukemia, characterized by the clonal proliferation of type B lymphoid stem cells. Important progress in ALL treatments led to improvements in long-term survival; nevertheless, many adverse long-term consequences still concern the medical community. Molecular and cellular target therapies, together with immunotherapy, are promising strategies to overcome these concerns. Cannabinoids, enzymes involved in their metabolism, and cannabinoid receptors type 1 (CB1) and type 2 (CB2) constitute the endocannabinoid system, involved in inflammation, immune response, and cancer. CB2 receptor stimulation exerts anti-proliferative and anti-invasive effects in many tumors. In this study, we evaluated the effects of CB2 stimulation on B-ALL cell lines, SUP-B15, by RNA sequencing, Western blotting, and ELISA. We observe a lower expression of CB2 in SUP-B15 cells compared to lymphocytes from healthy subjects, hypothesizing its involvement in B-ALL pathogenesis. CB2 stimulation reduces the expression of CD9, SEC61G, TBX21, and TMSB4X genes involved in tumor growth and progression, and also negatively affects downstream intracellular pathways. Our findings suggest an antitumor role of CB2 stimulation in B-ALL, and highlight a functional correlation between CB2 receptors and specific anti-tumoral pathways, even though further investigations are needed.
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Affiliation(s)
- Francesca Punzo
- Department of Woman, Child and General and Specialist Surgery, Via Luigi De Crecchio 4, 80138 Naples, Italy; (F.P.); (M.A.); (C.T.); (A.D.P.); (E.P.); (M.D.M.); (D.D.P.); (M.M.M.); (D.R.)
| | - Maura Argenziano
- Department of Woman, Child and General and Specialist Surgery, Via Luigi De Crecchio 4, 80138 Naples, Italy; (F.P.); (M.A.); (C.T.); (A.D.P.); (E.P.); (M.D.M.); (D.D.P.); (M.M.M.); (D.R.)
| | - Chiara Tortora
- Department of Woman, Child and General and Specialist Surgery, Via Luigi De Crecchio 4, 80138 Naples, Italy; (F.P.); (M.A.); (C.T.); (A.D.P.); (E.P.); (M.D.M.); (D.D.P.); (M.M.M.); (D.R.)
| | - Alessandra Di Paola
- Department of Woman, Child and General and Specialist Surgery, Via Luigi De Crecchio 4, 80138 Naples, Italy; (F.P.); (M.A.); (C.T.); (A.D.P.); (E.P.); (M.D.M.); (D.D.P.); (M.M.M.); (D.R.)
| | - Margherita Mutarelli
- Istituto di Scienze Applicate e Sistemi Intelligenti “Eduardo Caianiello” ISASI-CNR, Via Campi Flegrei 34, 80078 Pozzuoli, Italy;
| | - Elvira Pota
- Department of Woman, Child and General and Specialist Surgery, Via Luigi De Crecchio 4, 80138 Naples, Italy; (F.P.); (M.A.); (C.T.); (A.D.P.); (E.P.); (M.D.M.); (D.D.P.); (M.M.M.); (D.R.)
| | - Martina Di Martino
- Department of Woman, Child and General and Specialist Surgery, Via Luigi De Crecchio 4, 80138 Naples, Italy; (F.P.); (M.A.); (C.T.); (A.D.P.); (E.P.); (M.D.M.); (D.D.P.); (M.M.M.); (D.R.)
| | - Daniela Di Pinto
- Department of Woman, Child and General and Specialist Surgery, Via Luigi De Crecchio 4, 80138 Naples, Italy; (F.P.); (M.A.); (C.T.); (A.D.P.); (E.P.); (M.D.M.); (D.D.P.); (M.M.M.); (D.R.)
| | - Maria Maddalena Marrapodi
- Department of Woman, Child and General and Specialist Surgery, Via Luigi De Crecchio 4, 80138 Naples, Italy; (F.P.); (M.A.); (C.T.); (A.D.P.); (E.P.); (M.D.M.); (D.D.P.); (M.M.M.); (D.R.)
| | - Domenico Roberti
- Department of Woman, Child and General and Specialist Surgery, Via Luigi De Crecchio 4, 80138 Naples, Italy; (F.P.); (M.A.); (C.T.); (A.D.P.); (E.P.); (M.D.M.); (D.D.P.); (M.M.M.); (D.R.)
| | - Francesca Rossi
- Department of Woman, Child and General and Specialist Surgery, Via Luigi De Crecchio 4, 80138 Naples, Italy; (F.P.); (M.A.); (C.T.); (A.D.P.); (E.P.); (M.D.M.); (D.D.P.); (M.M.M.); (D.R.)
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Sakarin S, Meesiripan N, Sangrajrang S, Suwanpidokkul N, Prayakprom P, Bodhibukkana C, Khaowroongrueng V, Suriyachan K, Thanasittichai S, Srisubat A, Surawongsin P, Rattanapinyopituk K. Antitumor Effects of Cannabinoids in Human Pancreatic Ductal Adenocarcinoma Cell Line (Capan-2)-Derived Xenograft Mouse Model. Front Vet Sci 2022; 9:867575. [PMID: 35937289 PMCID: PMC9353045 DOI: 10.3389/fvets.2022.867575] [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: 02/01/2022] [Accepted: 06/17/2022] [Indexed: 11/26/2022] Open
Abstract
Background Pancreatic cancer is considered a rare type of cancer, but the mortality rate is high. Cannabinoids extracted from the cannabis plant have been interested as an alternative treatment in cancer patients. Only a few studies are available on the antitumor effects of cannabinoids in pancreatic cancer. Therefore, this study aims to evaluate the antitumor effects of cannabinoids in pancreatic cancer xenografted mouse model. Materials and Methods Twenty-five nude mice were subcutaneously transplanted with a human pancreatic ductal adenocarcinoma cell line (Capan-2). All mice were randomly assigned into 5 groups including negative control (gavage with sesame oil), positive control (5 mg/kg 5-fluorouracil intraperitoneal administration), and cannabinoids groups that daily received THC:CBD, 1:6 at 1, 5, or 10 mg/kg body weight for 30 days, respectively. Xenograft tumors and internal organs were collected for histopathological examination and immunohistochemistry. Results The average tumor volume was increased in all groups with no significant difference. The average apoptotic cells and caspase-3 positive cells were significantly increased in cannabinoid groups compared with the negative control group. The expression score of proliferating cell nuclear antigen in positive control and cannabinoids groups was decreased compared with the negative control group. Conclusions Cannabinoids have an antitumor effect on the Capan-2-derived xenograft mouse model though induce apoptosis and inhibit proliferation of tumor cells in a dose-dependent manner.
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Affiliation(s)
- Siriwan Sakarin
- Division of Research and Academic Support, National Cancer Institute, Bangkok, Thailand
| | - Nuntana Meesiripan
- Division of Research and Academic Support, National Cancer Institute, Bangkok, Thailand
| | - Suleeporn Sangrajrang
- Division of Research and Academic Support, National Cancer Institute, Bangkok, Thailand
| | | | | | | | | | - Kankanit Suriyachan
- Institute of Medical Research and Technology Assessment, Ministry of Public Health, Nonthaburi, Thailand
| | - Somchai Thanasittichai
- Institute of Medical Research and Technology Assessment, Ministry of Public Health, Nonthaburi, Thailand
| | - Attasit Srisubat
- Division of Medical Technical and Academic Affairs, Ministry of Public Health, Nonthaburi, Thailand
| | - Pattamaporn Surawongsin
- Research and Technology Assessment Department, Ophthalmology Department, Lerdsin Hospital, Bangkok, Thailand
| | - Kasem Rattanapinyopituk
- Center of Excellent for Companion Animal Cancer, Department of Veterinary Pathology, Faculty of Veterinary Science, Chulalongkorn University, Bangkok, Thailand
- *Correspondence: Kasem Rattanapinyopituk
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Wójcik P, Biernacki M, Domian N, Žarković N, Skrzydlewska E. Influence of Inhibition of COX-2-Dependent Lipid Metabolism on Regulation of UVB-Induced Keratinocytes Apoptosis by Cannabinoids. Biomolecules 2022; 12:biom12060842. [PMID: 35740969 PMCID: PMC9220871 DOI: 10.3390/biom12060842] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/22/2022] [Revised: 06/14/2022] [Accepted: 06/15/2022] [Indexed: 11/16/2022] Open
Abstract
Inflammation and apoptosis are regulated by similar factors, including ultraviolet B (UVB) radiation and cannabinoids, which are metabolized by cyclooxygenase-2 (COX-2) into pro-apoptotic prostaglandin derivatives. Thus, the aim of this study was to evaluate the impact of cyclooxygenase-2 inhibition by celecoxib on the apoptosis of keratinocytes modulated by UVB, anandamide (AEA) and cannabidiol (CBD). For this purpose, keratinocytes were non-treated/treated with celecoxib and/or with UVB and CBD and AEA. Apoptosis was evaluated using microscopy, gene expressions using quantitate reverse-transcriptase polymerase chain reaction; prostaglandins using liquid chromatography tandem mass spectrometry and cyclooxygenase activity using spectrophotometry. UVB enhances the percentage of apoptotic keratinocytes, which can be caused by the increased prostaglandin generation by cyclooxygenase-2, or/and induced cannabinoid receptor 1/2 (CB1/2) expression. AEA used alone intensifies apoptosis by affecting caspase expression, and in UVB-irradiated keratinocytes, cyclooxygenase-2 activity is increased, while CBD acts as a cytoprotective when used with or without UVB. After COX-2 inhibition, UVB-induced changes are partially ameliorated, when anandamide becomes an anti-apoptotic agent. It can be caused by observed reduced generation of anandamide pro-apoptotic derivative prostaglandin-ethanolamide by COX. Therefore, products of cyclooxygenase-dependent lipid metabolism seem to play an important role in the modulation of UVB-induced apoptosis by cannabinoids, which is particularly significant in case of AEA as inhibition of cyclooxygenase reduces the generation of pro-apoptotic lipid mediators and thus prevents apoptosis.
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Affiliation(s)
- Piotr Wójcik
- Department of Analytical Chemistry, Medical University of Bialystok, 15-089 Białystok, Poland; (M.B.); (E.S.)
- Correspondence: ; Tel.: +48-85-748-5721
| | - Michał Biernacki
- Department of Analytical Chemistry, Medical University of Bialystok, 15-089 Białystok, Poland; (M.B.); (E.S.)
| | - Natalia Domian
- Department of Histology and Cytophysiology, Medical University of Bialystok, 15-089 Białystok, Poland;
| | - Neven Žarković
- Laboratory for Oxidative Stress (LabOS), Rudjer Boskovic Institute, Bijenicka 54, HR-1000 Zagreb, Croatia;
| | - Elżbieta Skrzydlewska
- Department of Analytical Chemistry, Medical University of Bialystok, 15-089 Białystok, Poland; (M.B.); (E.S.)
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Procaccia S, Lewitus GM, Lipson Feder C, Shapira A, Berman P, Meiri D. Cannabis for Medical Use: Versatile Plant Rather Than a Single Drug. Front Pharmacol 2022; 13:894960. [PMID: 35548332 PMCID: PMC9081504 DOI: 10.3389/fphar.2022.894960] [Citation(s) in RCA: 14] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/12/2022] [Accepted: 03/28/2022] [Indexed: 12/05/2022] Open
Abstract
Medical Cannabis and its major cannabinoids (−)-trans-Δ9-tetrahydrocannabinol (THC) and cannabidiol (CBD) are gaining momentum for various medical purposes as their therapeutic qualities are becoming better established. However, studies regarding their efficacy are oftentimes inconclusive. This is chiefly because Cannabis is a versatile plant rather than a single drug and its effects do not depend only on the amount of THC and CBD. Hundreds of Cannabis cultivars and hybrids exist worldwide, each with a unique and distinct chemical profile. Most studies focus on THC and CBD, but these are just two of over 140 phytocannabinoids found in the plant in addition to a milieu of terpenoids, flavonoids and other compounds with potential therapeutic activities. Different plants contain a very different array of these metabolites in varying relative ratios, and it is the interplay between these molecules from the plant and the endocannabinoid system in the body that determines the ultimate therapeutic response and associated adverse effects. Here, we discuss how phytocannabinoid profiles differ between plants depending on the chemovar types, review the major factors that affect secondary metabolite accumulation in the plant including the genotype, growth conditions, processing, storage and the delivery route; and highlight how these factors make Cannabis treatment highly complex.
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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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Malach M, Kovalchuk I, Kovalchuk O. Medical Cannabis in Pediatric Oncology: Friend or Foe? Pharmaceuticals (Basel) 2022; 15:359. [PMID: 35337156 PMCID: PMC8954266 DOI: 10.3390/ph15030359] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/05/2022] [Revised: 01/12/2022] [Accepted: 01/15/2022] [Indexed: 12/13/2022] Open
Abstract
The antineoplastic effects of cannabis have been known since 1975. Since the identification of the components of the endogenous cannabinoid system (ECS) in the 1990s, research into the potential of cannabinoids as medicine has exploded, including in anti-cancer research. However, nearly all of this research has been on adults. Physicians and governing bodies remain cautious in recommending the use of cannabis in children, since the ECS develops early in life and data about cannabis exposure in utero show negative outcomes. However, there exist many published cases of use of cannabis in children to treat pediatric epilepsy and chemotherapy-induced nausea and vomiting (CINV) that show both the safety and efficacy of cannabis in pediatric populations. Additionally, promising preclinical evidence showing that cannabis has anti-cancer effects on pediatric cancer warrants further investigation of cannabis' use in pediatric cancer patients, as well as other populations of pediatric patients. This review aims to examine the evidence regarding the potential clinical utility of cannabis as an anti-cancer treatment in children by summarizing what is currently known about uses of medical cannabis in children, particularly regarding its anti-cancer potential.
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Affiliation(s)
| | - Igor Kovalchuk
- Department of Biological Sciences, University of Lethbridge, Lethbridge, AB T1K3M4, Canada;
| | - Olga Kovalchuk
- Department of Biological Sciences, University of Lethbridge, Lethbridge, AB T1K3M4, Canada;
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Sobiepanek A, Milner-Krawczyk M, Musolf P, Starecki T, Kobiela T. Anandamide-Modulated Changes in Metabolism, Glycosylation Profile and Migration of Metastatic Melanoma Cells. Cancers (Basel) 2022; 14:cancers14061419. [PMID: 35326572 PMCID: PMC8946642 DOI: 10.3390/cancers14061419] [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: 02/07/2022] [Revised: 03/05/2022] [Accepted: 03/08/2022] [Indexed: 12/10/2022] Open
Abstract
Simple Summary Anandamide (AEA) belongs to the group of endocannabinoids and possesses various regulatory properties in physiological as well as pathological processes occurring in the organism. In this research some basic biological tests were applied to investigate AEA-induced changes in cell metabolism and motility, as well as advanced biophysical methods for the determination of the differences in the cell glycosylation profile on a highly dangerous model of melanoma skin cancer, for which an effective therapy is not yet available. Our research suggests that anandamide treatment of metastatic melanoma cells increases the cell metabolism which leads to the reduction in the metastatic potential of cells in terms of the cell glycosylation profile and cell migration. In the view of our research, it can be presumed that anandamide usage in the combined therapy of advanced melanoma would be an advantage for the patient. Abstract An effective therapy for advanced melanoma, a skin cancer with the highest mortality, has not yet been developed. The endocannabinoid system is considered to be an attractive target for cancer treatment. The use of endocannabinoids, such as anandamide (AEA), is considered to be much greater than as a palliative agent. Thus, we checked its influence on various signaling pathways in melanoma cells. Our investigation was performed on four commercial cell lines derived from different progression stages (radial WM35 and vertical WM115 growth phases, lymph node WM266-4 metastasis, solid tumor A375-P metastasis). Cell viability, glucose uptake, quantification of reactive oxygen species production, expression of selected genes encoding glycosyltransferases, quantification of glycoproteins production and changes in the glycosylation profile and migration, as well as in cell elastic properties were analyzed. The cell glycosylation profile was investigated using the biophysical profiling method—the quartz crystal microbalance with dissipation monitoring (QCM-D). Anandamide treatment of only metastatic cells resulted in: an increase in the cell metabolism, a decrease in GFAT-1 and DPM1 expression, followed by a decrease in L1-CAM glycoprotein production, which further influenced the reduction in the cell glycosylation profile and migration. Considering our results, AEA usage is highly recommended in the combined therapy of advanced melanoma.
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Affiliation(s)
- Anna Sobiepanek
- Laboratory of Biomolecular Interactions Studies, Chair of Drug and Cosmetics Biotechnology, Faculty of Chemistry, Warsaw University of Technology, Noakowskiego 3, 00-662 Warsaw, Poland; (M.M.-K.); (P.M.)
- Correspondence: (A.S.); (T.K.); Tel.: +48-792-350-130 (A.S.); +48-880-010-863 (T.K.)
| | - Małgorzata Milner-Krawczyk
- Laboratory of Biomolecular Interactions Studies, Chair of Drug and Cosmetics Biotechnology, Faculty of Chemistry, Warsaw University of Technology, Noakowskiego 3, 00-662 Warsaw, Poland; (M.M.-K.); (P.M.)
| | - Paulina Musolf
- Laboratory of Biomolecular Interactions Studies, Chair of Drug and Cosmetics Biotechnology, Faculty of Chemistry, Warsaw University of Technology, Noakowskiego 3, 00-662 Warsaw, Poland; (M.M.-K.); (P.M.)
| | - Tomasz Starecki
- Institute of Electronic Systems, Warsaw University of Technology, Nowowiejska 15/19, 00-665 Warsaw, Poland;
| | - Tomasz Kobiela
- Laboratory of Biomolecular Interactions Studies, Chair of Drug and Cosmetics Biotechnology, Faculty of Chemistry, Warsaw University of Technology, Noakowskiego 3, 00-662 Warsaw, Poland; (M.M.-K.); (P.M.)
- Correspondence: (A.S.); (T.K.); Tel.: +48-792-350-130 (A.S.); +48-880-010-863 (T.K.)
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Mahmoudinoodezh H, Telukutla SR, Bhangu SK, Bachari A, Cavalieri F, Mantri N. The Transdermal Delivery of Therapeutic Cannabinoids. Pharmaceutics 2022; 14:pharmaceutics14020438. [PMID: 35214170 PMCID: PMC8876728 DOI: 10.3390/pharmaceutics14020438] [Citation(s) in RCA: 20] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/17/2021] [Revised: 01/24/2022] [Accepted: 01/26/2022] [Indexed: 02/07/2023] Open
Abstract
Recently, several studies have indicated an increased interest in the scientific community regarding the application of Cannabis sativa plants, and their extracts, for medicinal purposes. This plant of enormous medicinal potential has been legalised in an increasing number of countries globally. Due to the recent changes in therapeutic and recreational legislation, cannabis and cannabinoids are now frequently permitted for use in clinical settings. However, with their highly lipophilic features and very low aqueous solubility, cannabinoids are prone to degradation, specifically in solution, as they are light-, temperature-, and auto-oxidation-sensitive. Thus, plant-derived cannabinoids have been developed for oral, nasal-inhalation, intranasal, mucosal (sublingual and buccal), transcutaneous (transdermal), local (topical), and parenteral deliveries. Among these administrations routes, topical and transdermal products usually have a higher bioavailability rate with a prolonged steady-state plasma concentration. Additionally, these administrations have the potential to eliminate the psychotropic impacts of the drug by its diffusion into a nonreactive, dead stratum corneum. This modality avoids oral administration and, thus, the first-pass metabolism, leading to constant cannabinoid plasma levels. This review article investigates the practicality of delivering therapeutic cannabinoids via skin in accordance with existing literature.
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Affiliation(s)
- Haleh Mahmoudinoodezh
- The Pangenomics Lab, School of Science, RMIT University, Bundoora, VIC 3083, Australia; (H.M.); (S.R.T.); (A.B.)
| | - Srinivasa Reddy Telukutla
- The Pangenomics Lab, School of Science, RMIT University, Bundoora, VIC 3083, Australia; (H.M.); (S.R.T.); (A.B.)
| | | | - Ava Bachari
- The Pangenomics Lab, School of Science, RMIT University, Bundoora, VIC 3083, Australia; (H.M.); (S.R.T.); (A.B.)
| | - Francesca Cavalieri
- Applied Chemistry and Environmental Science, RMIT University, Melbourne, VIC 3000, Australia;
| | - Nitin Mantri
- The Pangenomics Lab, School of Science, RMIT University, Bundoora, VIC 3083, Australia; (H.M.); (S.R.T.); (A.B.)
- The UWA Institute of Agriculture, The University of Western Australia, Perth, WA 6009, Australia
- Correspondence:
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Almansour NM. Triple-Negative Breast Cancer: A Brief Review About Epidemiology, Risk Factors, Signaling Pathways, Treatment and Role of Artificial Intelligence. Front Mol Biosci 2022; 9:836417. [PMID: 35145999 PMCID: PMC8824427 DOI: 10.3389/fmolb.2022.836417] [Citation(s) in RCA: 119] [Impact Index Per Article: 59.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/15/2021] [Accepted: 01/07/2022] [Indexed: 12/12/2022] Open
Abstract
Triple-negative breast cancer (TNBC) is a kind of breast cancer that lacks estrogen, progesterone, and human epidermal growth factor receptor 2. This cancer is responsible for more than 15-20% of all breast cancers and is of particular research interest as it is therapeutically challenging mainly because of its low response to therapeutics and highly invasive nature. The non-availability of specific treatment options for TNBC is usually managed by conventional therapy, which often leads to relapse. The focus of this review is to provide up-to-date information related to TNBC epidemiology, risk factors, metastasis, different signaling pathways, and the pathways that can be blocked, immune suppressive cells of the TNBC microenvironment, current and investigation therapies, prognosis, and the role of artificial intelligence in TNBC diagnosis. The data presented in this paper may be helpful for researchers working in the field to obtain general and particular information to advance the understanding of TNBC and provide suitable disease management in the future.
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Affiliation(s)
- Nahlah Makki Almansour
- Department of Biology, College of Science, University of Hafr Al Batin, Hafr Al Batin, Saudi Arabia
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Durán-Lobato M, Álvarez-Fuentes J, Fernández-Arévalo M, Martín-Banderas L. Receptor-targeted nanoparticles modulate cannabinoid anticancer activity through delayed cell internalization. Sci Rep 2022; 12:1297. [PMID: 35079042 PMCID: PMC8789857 DOI: 10.1038/s41598-022-05301-z] [Citation(s) in RCA: 12] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/07/2021] [Accepted: 12/24/2021] [Indexed: 12/15/2022] Open
Abstract
Δ9-tetrahydrocannabinol (Δ9-THC) is known for its antitumor activity and palliative effects. However, its unfavorable physicochemical and biopharmaceutical properties, including low bioavailability, psychotropic side effects and resistance mechanisms associated to dosing make mandatory the development of successful drug delivery systems. In this work, transferring (Tf) surface-modified Δ9-THC-loaded poly(lactide-co-glycolic) nanoparticles (Tf-THC-PLGA NPs) were proposed and evaluated as novel THC-based anticancer therapy. Furthermore, in order to assess the interaction of both the nanocarrier and the loaded drug with cancer cells, a double-fluorescent strategy was applied, including the chemical conjugation of a dye to the nanoparticle polymer along with the encapsulation of either a lipophilic or a hydrophilic dye. Tf-THC PLGA NPs exerted a cell viability decreased down to 17% vs. 88% of plain nanoparticles, while their internalization was significantly slower than plain nanoparticles. Uptake studies in the presence of inhibitors indicated that the nanoparticles were internalized through cholesterol-associated and clathrin-mediated mechanisms. Overall, Tf-modification of PLGA NPs showed to be a highly promising approach for Δ9-THC-based antitumor therapies, potentially maximizing the amount of drug released in a sustained manner at the surface of cells bearing cannabinoid receptors.
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Affiliation(s)
- Matilde Durán-Lobato
- Dpto. Farmacia y Tecnología Farmacéutica, Facultad de Farmacia, Universidad de Sevilla, C/Prof. García González n °2, 41012, Seville, Spain.
| | - Josefa Álvarez-Fuentes
- Dpto. Farmacia y Tecnología Farmacéutica, Facultad de Farmacia, Universidad de Sevilla, C/Prof. García González n °2, 41012, Seville, Spain
| | - Mercedes Fernández-Arévalo
- Dpto. Farmacia y Tecnología Farmacéutica, Facultad de Farmacia, Universidad de Sevilla, C/Prof. García González n °2, 41012, Seville, Spain
| | - Lucía Martín-Banderas
- Dpto. Farmacia y Tecnología Farmacéutica, Facultad de Farmacia, Universidad de Sevilla, C/Prof. García González n °2, 41012, Seville, Spain
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Mostafaei Dehnavi M, Ebadi A, Peirovi A, Taylor G, Salami SA. THC and CBD Fingerprinting of an Elite Cannabis Collection from Iran: Quantifying Diversity to Underpin Future Cannabis Breeding. PLANTS (BASEL, SWITZERLAND) 2022; 11:plants11010129. [PMID: 35009133 PMCID: PMC8747537 DOI: 10.3390/plants11010129] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/01/2021] [Revised: 12/14/2021] [Accepted: 12/16/2021] [Indexed: 05/05/2023]
Abstract
Cannabis (Cannabis sativa L.) has a rich history of human use, and the therapeutic importance of compounds produced by this species is recognized by the medical community. The active constituents of cannabis, collectively called cannabinoids, encompass hundreds of distinct molecules, the most well-characterized of which are tetrahydrocannabinol (THC) and cannabidiol (CBD), which have been used for centuries as recreational drugs and medicinal agents. As a first step to establish a cannabis breeding program, we initiated this study to describe the HPLC-measured quantity of THC and CBD biochemistry profiles of 161 feral pistillate cannabis plants from 20 geographical regions of Iran. Our data showed that Iran can be considered a new region of high potential for distribution of cannabis landraces with diverse THC and CBD content, predominantly falling into three groups, as Type I = THC-predominant, Type II = approximately equal proportions of THC and CBD (both CBD and THC in a ratio close to the unity), and Type III = CBD-predominant. Correlation analysis among two target cannabinoids and environmental and geographical variables indicated that both THC and CBD contents were strongly influenced by several environmental-geographical factors, such that THC and CBD contents were positively correlated with mean, min and max annual temperature and negatively correlated with latitude, elevation, and humidity. Additionally, a negative correlation was observed between THC and CBD concentrations, suggesting that further studies to unravel these genotype × environment interactions (G × E interactions) are warranted. The results of this study provide important pre-breeding information on a collection of cannabis that will underpin future breeding programs.
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Affiliation(s)
- Mahboubeh Mostafaei Dehnavi
- Department of Horticultural Sciences, Faculty of Engineering and Agricultural Science, University of Tehran, Karaj 31587-77871, Iran; (M.M.D.); (A.E.)
| | - Ali Ebadi
- Department of Horticultural Sciences, Faculty of Engineering and Agricultural Science, University of Tehran, Karaj 31587-77871, Iran; (M.M.D.); (A.E.)
| | - Afshin Peirovi
- CIAN Diagnostics, 5330 Spectrum Drive, Suite I, Frederick, MD 21703, USA;
| | - Gail Taylor
- Department of Plant Sciences, University of California Davis, Davis, CA 95616, USA
- Correspondence: (G.T.); (S.A.S.); Tel.: +1-530-752-9165 (G.T.); +98-2632248721 (S.A.S.)
| | - Seyed Alireza Salami
- Department of Horticultural Sciences, Faculty of Engineering and Agricultural Science, University of Tehran, Karaj 31587-77871, Iran; (M.M.D.); (A.E.)
- Industrial and Medical Cannabis Research Institute (IMCRI), Tehran 14176-14411, Iran
- Correspondence: (G.T.); (S.A.S.); Tel.: +1-530-752-9165 (G.T.); +98-2632248721 (S.A.S.)
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Bakshi HA, Faruck HL, Ravesh Z, Ansari P, Hannan JMA, Hashimoto R, Takayama K, Farzand R, Nasef MM, Mensah A, Aljabali AAA, Mishra V, Charbe NB, Goyal R, Negi P, Serrano-Aroca Á, Bahar B, El-Tanani M, Courtenay AJ, McCarron P, Jack IG, Tambuwala MM. Therapeutic Potential of Cannabinoids on Tumor Microenvironment: A Molecular Switch in Neoplasia Transformation. Integr Cancer Ther 2022; 21:15347354221096766. [PMID: 35796303 PMCID: PMC9425895 DOI: 10.1177/15347354221096766] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022] Open
Abstract
The efficacy of chemotherapy depends on the tumor microenvironment. This microenvironment consists of a complex cellular network that can exert both stimulatory and inhibitory effects on tumor genesis. Given the increasing interest in the effectiveness of cannabis, cannabinoids have gained much attention as a potential chemotherapy drug. Cannabinoids are a group of marker compounds found in Cannabis sativa L., more commonly known as marijuana, a psychoactive drug used since ancient times for pain management. Although the anticancer potential of C. sativa, has been recognized previously, increased attention was generated after discovering the endocannabinoid system and the successful production of cannabinoid receptors. In vitro and in vivo studies on various tumor models have shown therapeutic efficiency by modifying the tumor microenvironment. However, despite extensive attention regarding potential therapeutic implications of cannabinoids, considerable clinical and preclinical analysis is needed to adequately define the physiological, pharmacological, and medicinal aspects of this range of compounds in various disorders covered in this review. This review summarizes the key literature surrounding the role of cannabinoids in the tumor microenvironment and their future promise in cancer treatment.
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Affiliation(s)
| | | | | | | | | | | | | | - Rabia Farzand
- University of Huddersfield, Queensgate, Huddersfield, UK
| | | | | | | | - Vijay Mishra
- Lovely Professional University, Phagwara, Punjab, India
| | | | - Rohit Goyal
- Shoolini University, Solan, Himachal Pradesh, India
| | - Poonam Negi
- Shoolini University, Solan, Himachal Pradesh, India
| | | | | | | | | | - Paul McCarron
- Ulster University, Coleraine, County Londonderry, UK
| | - Iain G Jack
- Ulster University, Coleraine, County Londonderry, UK
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Abrams DI. Cannabis, Cannabinoids and Cannabis-Based Medicines in Cancer Care. Integr Cancer Ther 2022; 21:15347354221081772. [PMID: 35225051 PMCID: PMC8882944 DOI: 10.1177/15347354221081772] [Citation(s) in RCA: 15] [Impact Index Per Article: 7.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/18/2021] [Revised: 01/22/2022] [Accepted: 02/03/2022] [Indexed: 12/02/2022] Open
Abstract
As medical cannabis becomes legal in more states, cancer patients are increasingly interested in the potential utility of the ancient botanical in their treatment regimen. Although eager to discuss cannabis use with their oncologist, patients often find that their provider reports that they do not have adequate information to be helpful. Oncologists, so dependent on evidence-based data to guide their treatment plans, are dismayed by the lack of published literature on the benefits of medical cannabis. This results largely from the significant barriers that have existed to effectively thwart the ability to conduct trials investigating the potential therapeutic efficacy of the plant. This is a narrative review aimed at clinicians, summarizing cannabis phytochemistry, trials in the areas of nausea and vomiting, appetite, pain and anticancer activity, including assessment of case reports of antitumor use, with reflective assessments of the quality and quantity of evidence. Despite preclinical evidence and social media claims, the utility of cannabis, cannabinoids or cannabis-based medicines in the treatment of cancer remains to be convincingly demonstrated. With an acceptable safety profile, cannabis and its congeners may be useful in managing symptoms related to cancer or its treatment. Further clinical trials should be conducted to evaluate whether the preclinical antitumor effects translate into benefit for cancer patients. Oncologists should familiarize themselves with the available database to be able to better advise their patients on the potential uses of this complementary botanical therapy.
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Cannabinoids induce functional Tregs by promoting tolerogenic DCs via autophagy and metabolic reprograming. Mucosal Immunol 2022; 15:96-108. [PMID: 34548620 PMCID: PMC8732281 DOI: 10.1038/s41385-021-00455-x] [Citation(s) in RCA: 24] [Impact Index Per Article: 12.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/05/2021] [Revised: 08/04/2021] [Accepted: 09/07/2021] [Indexed: 02/04/2023]
Abstract
The generation of functional regulatory T cells (Tregs) is essential to keep tissue homeostasis and restore healthy immune responses in many biological and inflammatory contexts. Cannabinoids have been pointed out as potential therapeutic tools for several diseases. Dendritic cells (DCs) express the endocannabinoid system, including the cannabinoid receptors CB1 and CB2. However, how cannabinoids might regulate functional properties of DCs is not completely understood. We uncover that the triggering of cannabinoid receptors promote human tolerogenic DCs that are able to prime functional FOXP3+ Tregs in the context of different inflammatory diseases. Mechanistically, cannabinoids imprint tolerogenicity in human DCs by inhibiting NF-κB, MAPK and mTOR signalling pathways while inducing AMPK and functional autophagy flux via CB1- and PPARα-mediated activation, which drives metabolic rewiring towards increased mitochondrial activity and oxidative phosphorylation. Cannabinoids exhibit in vivo protective and anti-inflammatory effects in LPS-induced sepsis and also promote the generation of FOXP3+ Tregs. In addition, immediate anaphylactic reactions are decreased in peanut allergic mice and the generation of allergen-specific FOXP3+ Tregs are promoted, demonstrating that these immunomodulatory effects take place in both type 1- and type 2-mediated inflammatory diseases. Our findings might open new avenues for novel cannabinoid-based interventions in different inflammatory and immune-mediated diseases.
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Razlog R, Kruger CA, Abrahamse H. Enhancement of Conventional and Photodynamic Therapy for Treatment of Cervical Cancer with Cannabidiol. Integr Cancer Ther 2022; 21:15347354221092706. [PMID: 35481367 PMCID: PMC9087227 DOI: 10.1177/15347354221092706] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/12/2021] [Revised: 02/15/2021] [Accepted: 03/22/2022] [Indexed: 01/10/2023] Open
Abstract
Cervical cancer (CC) is the fourth most diagnosed cancer in women worldwide. Conventional treatments include surgery, chemo- and radiotherapy, however these are invasive and may cause severe side effects. Furthermore, approximately 70% of late-stage CC patients experience metastasis, due to treatment resistance and limitations. Thus, there is a dire need to investigate alternative therapeutic combination therapies. Photodynamic therapy (PDT) is an alternative CC treatment modality that has been clinically proven to treat primary CC, as well as to limit secondary metastasis. Since PDT is a non-invasive localized treatment, with fewer side effects and lessened resistance to dose repeats, it is considered far more advantageous. However, more clinical trials are required to refine its delivery and dosing, as well as improve its ability to activate specific immune responses to eradicate secondary CC spread. Cannabidiol (CBD) isolates have been shown to exert in vitro CC anticancer effects, causing apoptosis post treatment, as well as inducing specific immune responses, which obstruct tumor invasion and angiogenesis, and so hinder CC metastatic spread. This review paper discusses the current conventional and alternative PDT treatment modalities for CC, as well as their limitations over the last 10 years. It has a particular focus on the combinative administration of CBD with these treatments in order to prevent CC secondary migration and so possibly encourage future research studies to focus on this synergistic effect to eradicate CC.
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Affiliation(s)
- Radmila Razlog
- Department of Complementary Medicine,
Faculty of Health Sciences, University of Johannesburg, Doornfontein, Johannesburg,
South Africa
| | - Cherie Ann Kruger
- Laser Research Centre, Faculty of
Health Sciences, University of Johannesburg, Doornfontein, Johannesburg, South
Africa
| | - Heidi Abrahamse
- Laser Research Centre, Faculty of
Health Sciences, University of Johannesburg, Doornfontein, Johannesburg, South
Africa
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