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Edo GI, Samuel PO, Nwachukwu SC, Ikpekoro VO, Promise O, Oghenegueke O, Ongulu J, Otunuya CF, Rapheal OA, Ajokpaoghene MO, Okolie MC, Ajakaye RS. A review on the biological and bioactive components of Cyperus esculentus L.: insight on food, health and nutrition. JOURNAL OF THE SCIENCE OF FOOD AND AGRICULTURE 2024. [PMID: 38769860 DOI: 10.1002/jsfa.13570] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 07/01/2023] [Revised: 04/02/2024] [Accepted: 04/29/2024] [Indexed: 05/22/2024]
Abstract
Tiger nut (Cyperus esculentus L.) is a small, tuberous root vegetable that has gained increasing attention in recent years due to its potential health benefits. This review article provides an elaborate overview of tiger nut, including its botany, historical uses, nutritional composition, potential health benefits and traditional medicinal uses. This review article comprehensively discusses the nutritional profile of tiger nut, providing a detailed understanding of its nutrient content. Furthermore, the potential health benefits of tiger nut are thoroughly reviewed, including its effects on digestive health, cardiovascular health, blood sugar control, immune function and other potential therapeutic uses. Scientific articles used for this review were retrieved from ScienceDirect, Google Scholar, PubMed and SciELO databases. Only articles published between 1997 and 2022 were used for research. This review contributes to a better understanding of tiger nut and its prospective uses in functional foods and medicine by combining the available scientific material. © 2024 Society of Chemical Industry.
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Affiliation(s)
- Great Iruoghene Edo
- Faculty of Science, Department of Chemistry, Delta State University of Science and Technology, Ozoro, Nigeria
- Faculty of Science, Department of Petroleum Chemistry, Delta State University of Science and Technology, Ozoro, Nigeria
| | - Princess Oghenekeno Samuel
- Faculty of Science, Department of Petroleum Chemistry, Delta State University of Science and Technology, Ozoro, Nigeria
| | - Susan Chinedu Nwachukwu
- Faculty of Science, Department of Food Science and Technology, Delta State University of Science and Technology, Ozoro, Nigeria
| | - Victor Ovie Ikpekoro
- Faculty of Science, Department of Petroleum Chemistry, Delta State University of Science and Technology, Ozoro, Nigeria
| | - Obasohan Promise
- Faculty of Science, Department of Petroleum Chemistry, Delta State University of Science and Technology, Ozoro, Nigeria
| | - Ogheneochuko Oghenegueke
- Faculty of Science, Department of Food Science and Technology, Delta State University of Science and Technology, Ozoro, Nigeria
| | - Jonathan Ongulu
- Faculty of Science, Department of Petroleum Chemistry, Delta State University of Science and Technology, Ozoro, Nigeria
| | - Chinenye Favour Otunuya
- Faculty of Science, Department of Petroleum Chemistry, Delta State University of Science and Technology, Ozoro, Nigeria
| | - Opiti Ajiri Rapheal
- Faculty of Science, Department of Petroleum Chemistry, Delta State University of Science and Technology, Ozoro, Nigeria
| | - Mercy Orezimena Ajokpaoghene
- Faculty of Science, Department of Food Science and Technology, Delta State University of Science and Technology, Ozoro, Nigeria
| | - Michael Chukwuma Okolie
- Faculty of Science, Department of Food Science and Technology, Delta State University of Science and Technology, Ozoro, Nigeria
| | - Ruth Sheyi Ajakaye
- Faculty of Science, Department of Petroleum Chemistry, Delta State University of Science and Technology, Ozoro, Nigeria
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Aguzzi C, Zeppa L, Morelli MB, Marinelli O, Giangrossi M, Amantini C, Santoni G, Sazzad H, Nabissi M. Anticancer effect of minor phytocannabinoids in preclinical models of multiple myeloma. Biofactors 2024. [PMID: 38760945 DOI: 10.1002/biof.2078] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/29/2024] [Accepted: 04/24/2024] [Indexed: 05/20/2024]
Abstract
Multiple myeloma (MM) is a blood cancer caused by uncontrolled growth of clonal plasmacells. Bone disease is responsible for the severe complications of MM and is caused by myeloma cells infiltrating the bone marrow and inducing osteoclast activation. To date, no treatment for MM is truly curative since patients relapse and become refractory to all drug classes. Cannabinoids are already used as palliative in cancer patients. Furthermore, their proper anticancer effect was demonstrated in many cancer models in vitro, in vivo, and in clinical trials. Anyway, few information was reported on the effect of cannabinoids on MM and no data has been provided on minor phytocannabinoids such as cannabigerol (CBG), cannabichromene (CBC), cannabinol (CBN), and cannabidivarin (CBDV). Scientific literature also reported cannabinoids beneficial effect against bone disease. Here, we examined the cytotoxic activity of CBG, CBC, CBN, and CBDV in vitro in MM cell lines, their effect in modulating MM cells invasion toward bone cells and the bone resorption. Subsequently, according to the in vitro results, we selected CBN for in vivo study in a MM xenograft mice model. Results showed that the phytocannabinoids inhibited MM cell growth and induced necrotic cell death. Moreover, the phytocannabinoids reduced the invasion of MM cells toward osteoblast cells and bone resorption in vitro. Lastly, CBN reduced in vivo tumor mass. Together, our results suggest that CBG, CBC, CBN, and CBDV can be promising anticancer agents for MM.
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Affiliation(s)
- Cristina Aguzzi
- School of Pharmacy, University of Camerino, Camerino, MC, Italy
- Integrative Therapy Discovery Lab, University of Camerino, Camerino, MC, Italy
| | - Laura Zeppa
- School of Pharmacy, University of Camerino, Camerino, MC, Italy
- Integrative Therapy Discovery Lab, University of Camerino, Camerino, MC, Italy
| | - Maria Beatrice Morelli
- School of Pharmacy, University of Camerino, Camerino, MC, Italy
- Integrative Therapy Discovery Lab, University of Camerino, Camerino, MC, Italy
| | - Oliviero Marinelli
- School of Pharmacy, University of Camerino, Camerino, MC, Italy
- Integrative Therapy Discovery Lab, University of Camerino, Camerino, MC, Italy
| | | | - Consuelo Amantini
- School of Bioscience and Veterinary Medicine, University of Camerino, Camerino, MC, Italy
| | - Giorgio Santoni
- School of Pharmacy, University of Camerino, Camerino, MC, Italy
| | | | - Massimo Nabissi
- School of Pharmacy, University of Camerino, Camerino, MC, Italy
- Integrative Therapy Discovery Lab, University of Camerino, Camerino, MC, Italy
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O'Leary C, Greer R, Huggett G, Good P, Gurgenci T, Hardy J. Cannabidiol oil or placebo in advanced cancer-disease progression and survival: a secondary analysis. BMJ Support Palliat Care 2024; 14:191-194. [PMID: 38307703 DOI: 10.1136/spcare-2023-004746] [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: 12/14/2023] [Accepted: 01/22/2024] [Indexed: 02/04/2024]
Abstract
OBJECTIVES Medical cannabinoids have become increasingly popular over the last decade. Preclinical trials suggest cannabinoids, for example, cannabidiol (CBD), may provide an anticancer effect; however, good-quality clinical information supporting this is lacking. We assessed the effect of CBD treatment on disease progression and survival in patients enrolled in a study of CBD versus placebo for symptom management in patients with advanced cancer (MEDCAN-1). METHODS We reviewed the clinical records of all patients enrolled in the MEDCAN-1 Study (CBD vs placebo) at days 14, 28 and 56 of study follow-up, for evidence of disease progression. The proportion of participants with disease progression by treatment arm at each time point was compared, as was survival between both groups from study entry to the censor date (end of study period) and the effect of treatment arm and disease progression status on survival. RESULTS Of the 135 patient records assessed, 128 were included in the final analysis. 36% (n=46) had progressive disease documented at day 28, rising to 49.2% (n=63) by day 56. No significant difference in disease progression was noted between the two groups at days 14 (p=0.33), 28 (p=0.67) or 56 (p=0.50). There was no difference in survival between both groups from study entry to censor date (p=0.38). Disease progression at day 14 was highly predictive of mortality (p<0.001). CONCLUSIONS In this substudy analysis, treatment with CBD oil did not affect disease progression or survival over the course of 56 days in patients with advanced cancer.
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Affiliation(s)
- Cian O'Leary
- Oncology, Mater Cancer Care Centre, South Brisbane, Queensland, Australia
| | - Ristan Greer
- The University of Queensland, Saint Lucia, Queensland, Australia
| | - Georgie Huggett
- Mater Research Institute, The University of Queensland, South Brisbane, Queensland, Australia
- Supportive and Palliative Care, Mater Health Services, Brisbane, Queensland, Australia
| | - Phillip Good
- The University of Queensland, Saint Lucia, Queensland, Australia
- Supportive and Palliative Care, Mater Health Services, Brisbane, Queensland, Australia
| | - Taylan Gurgenci
- Supportive and Palliative Care, Mater Health Services, Brisbane, Queensland, Australia
- School of Medicine, The University of Queensland, Saint Lucia, Queensland, Australia
| | - Janet Hardy
- Supportive and Palliative Care, Mater Health Services, Brisbane, Queensland, Australia
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Axentii M, Codină GG. Exploring the Nutritional Potential and Functionality of Hemp and Rapeseed Proteins: A Review on Unveiling Anti-Nutritional Factors, Bioactive Compounds, and Functional Attributes. PLANTS (BASEL, SWITZERLAND) 2024; 13:1195. [PMID: 38732410 PMCID: PMC11085551 DOI: 10.3390/plants13091195] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/21/2024] [Revised: 04/23/2024] [Accepted: 04/24/2024] [Indexed: 05/13/2024]
Abstract
Plant-based proteins, like those derived from hemp and rapeseed can contribute significantly to a balanced diet and meet human daily nutritional requirements by providing essential nutrients such as protein, fiber, vitamins, minerals, and antioxidants. According to numerous recent research papers, the consumption of plant-based proteins has been associated with numerous health benefits, including a reduced risk of chronic diseases such as heart disease, diabetes, and certain cancers. Plant-based diets are often lower in saturated fat and cholesterol and higher in fiber and phytonutrients, which can support overall health and well-being. Present research investigates the nutritional attributes, functional properties, and potential food applications of hemp and rapeseed protein for a potential use in new food-product development, with a certain focus on identifying anti-nutritional factors and bioactive compounds. Through comprehensive analysis, anti-nutritional factors and bioactive compounds were elucidated, shedding light on their impact on protein quality and digestibility. The study also delves into the functional properties of hemp and rapeseed protein, unveiling their versatility in various food applications. Insights from this research contribute to a deeper understanding of the nutritional value and functional potential of hemp and rapeseed protein, paving the way for their further utilization in innovative food products with enhanced nutritional value and notable health benefits.
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Cherkasova V, Ilnytskyy Y, Kovalchuk O, Kovalchuk I. Targeting Colorectal Cancer: Unravelling the Transcriptomic Impact of Cisplatin and High-THC Cannabis Extract. Int J Mol Sci 2024; 25:4439. [PMID: 38674023 PMCID: PMC11050262 DOI: 10.3390/ijms25084439] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/25/2024] [Revised: 04/09/2024] [Accepted: 04/12/2024] [Indexed: 04/28/2024] Open
Abstract
Cisplatin and other platinum-derived chemotherapy drugs have been used for the treatment of cancer for a long time and are often combined with other medications. Unfortunately, tumours often develop resistance to cisplatin, forcing scientists to look for alternatives or synergistic combinations with other drugs. In this work, we attempted to find a potential synergistic effect between cisplatin and cannabinoid delta-9-THC, as well as the high-THC Cannabis sativa extract, for the treatment of HT-29, HCT-116, and LS-174T colorectal cancer cell lines. However, we found that combinations of the high-THC cannabis extract with cisplatin worked antagonistically on the tested colorectal cancer cell lines. To elucidate the mechanisms of drug interactions and the distinct impacts of individual treatments, we conducted a comprehensive transcriptomic analysis of affected pathways within the colorectal cancer cell line HT-29. Our primary objective was to gain a deeper understanding of the underlying molecular mechanisms associated with each treatment modality and their potential interactions. Our findings revealed an antagonistic interaction between cisplatin and high-THC cannabis extract, which could be linked to alterations in gene transcription associated with cell death (BCL2, BAD, caspase 10), DNA repair pathways (Rad52), and cancer pathways related to drug resistance.
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Affiliation(s)
| | | | - Olga Kovalchuk
- Department of Biological Sciences, University of Lethbridge, Lethbridge, AB T1K 3M4, Canada; (V.C.); (Y.I.)
| | - Igor Kovalchuk
- Department of Biological Sciences, University of Lethbridge, Lethbridge, AB T1K 3M4, Canada; (V.C.); (Y.I.)
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Yoon YE, Jung YJ, Lee SJ. The Anticancer Activities of Natural Terpenoids That Inhibit Both Melanoma and Non-Melanoma Skin Cancers. Int J Mol Sci 2024; 25:4423. [PMID: 38674007 PMCID: PMC11050645 DOI: 10.3390/ijms25084423] [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: 02/08/2024] [Revised: 04/12/2024] [Accepted: 04/15/2024] [Indexed: 04/28/2024] Open
Abstract
The prevalence of two major types of skin cancer, melanoma and non-melanoma skin cancer, has been increasing worldwide. Skin cancer incidence is estimated to rise continuously over the next 20 years due to ozone depletion and an increased life expectancy. Chemotherapeutic agents could affect healthy cells, and thus may be toxic to them and cause numerous side effects or drug resistance. Phytochemicals that are naturally occurring in fruits, plants, and herbs are known to possess various bioactive properties, including anticancer properties. Although the effects of phytochemicals are relatively milder than chemotherapeutic agents, the long-term intake of phytochemicals may be effective and safe in preventing tumor development in humans. Diverse phytochemicals have shown anti-tumorigenic activities for either melanoma or non-melanoma skin cancer. In this review, we focused on summarizing recent research findings of the natural and dietary terpenoids (eucalyptol, eugenol, geraniol, linalool, and ursolic acid) that have anticancer activities for both melanoma and non-melanoma skin cancers. These terpenoids may be helpful to protect skin collectively to prevent tumorigenesis of both melanoma and nonmelanoma skin cancers.
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Affiliation(s)
- Ye Eun Yoon
- Department of Biotechnology, Graduate School of Life Sciences & Biotechnology, College of Life Sciences and Biotechnology, Korea University, Seoul 02855, Republic of Korea;
| | - Young Jae Jung
- Department of Biotechnology, Graduate School of Life Sciences & Biotechnology, College of Life Sciences and Biotechnology, Korea University, Seoul 02855, Republic of Korea;
| | - Sung-Joon Lee
- Department of Food Bioscience and Technology, College of Life Sciences and Biotechnology, Korea University, Seoul 02855, Republic of Korea
- Interdisciplinary Program in Precision Public Health, BK21 Four Institute of Precision Public Health, Korea University, Seoul 02846, Republic of Korea
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Peleg Hasson S, Shachar E, Brezis MR, Saad A, Toledano B, Michaan N, Laskov I, Grisaru D, Goldstein J, Nutman A, Safra T. Medical cannabis and its effect on oncological outcomes in patients with ovarian cancer treated with PARP inhibitors. Int J Gynecol Cancer 2024; 34:559-565. [PMID: 38242547 DOI: 10.1136/ijgc-2023-004953] [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: 01/21/2024] Open
Abstract
BACKGROUND Poly (ADP-ribose) polymerase inhibitors (PARPi) play a pivotal role in ovarian cancer management. With medical cannabis emerging as a novel component of supportive care, this study investigated the impact of medical cannabis use on oncological outcomes in patients with ovarian cancer undergoing PARPi therapy. METHODS The study included patients from a single institution database treated for ovarian cancer between January 2014 and January 2020 who received PARPi maintenance therapy in a first-line or recurrent disease setting after a confirmed response to platinum-based treatment. The study categorized patients as cannabis users and cannabis-naïve. Univariate and multivariate Cox regression analysis and the Kaplan-Meier method were used to assess the effects of medical cannabis use on the duration of PARPi therapy, progression-free survival, and overall survival. RESULTS Among the eligible patients (n=93), most were cannabis-naïve (69%, n=64) while the rest used medical cannabis (31%, n=29). Medical cannabis use rates were comparable for patients receiving PARPi therapy post-primary treatment or for recurrence (42%, n=9, vs 27%, n=20; p=0.1). Both groups exhibited similar median duration for PARPi therapy (12.1 vs 9.5 months; p=0.89) and progression-free survival (20 vs 21 months; p=0.83). Kaplan-Meier analysis detected no differences in progression-free survival associated with cannabis use. Although cannabis users had an extended overall survival compared with the cannabis-naïve group (129.3 vs 99 months; p=0.03), cannabis use was insignificant for overall survival on multivariate analysis (p=0.10). Multivariate analysis showed stage IV at diagnosis (p=0.02) to be the sole factor associated with progression-free survival (p=0.02). CONCLUSION Medical cannabis usage in patients receiving PARPi treatment showed no association with duration of PARPi therapy, progression-free survival, or overall survival.
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Affiliation(s)
- Shira Peleg Hasson
- Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel
- Department of Oncology, Tel Aviv Sourasky Medical Center, Tel Aviv, Israel
| | - Eliya Shachar
- Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel
- Department of Oncology, Tel Aviv Sourasky Medical Center, Tel Aviv, Israel
| | - Miriam R Brezis
- Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel
- Department of Oncology, Tel Aviv Sourasky Medical Center, Tel Aviv, Israel
| | - Akram Saad
- Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel
- Sheba Cancer Center and Institute of Oncology, Tel Hashomer, Tel Aviv, Israel
| | - Bar Toledano
- Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel
| | - Nadav Michaan
- Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel
- Department of Gynecologic Oncology, Tel Aviv Sourasky Medical Center, Tel Aviv, Israel
| | - Ido Laskov
- Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel
- Department of Gynecologic Oncology, Tel Aviv Sourasky Medical Center, Tel Aviv, Israel
| | - Dan Grisaru
- Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel
- Department of Gynecologic Oncology, Tel Aviv Sourasky Medical Center, Tel Aviv, Israel
| | - Jeffrey Goldstein
- Department of Radiation Oncology, Tel Aviv Sourasky Medical Center, Tel Aviv, Israel
| | - Amir Nutman
- Department of Epidemiology and Preventive Medicine, Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel
- Edith Wolfson Medical Center, Holon, Israel
| | - Tamar Safra
- Faculty of Medicine, Tel Aviv University, Tel Aviv, Israel
- Department of Oncology, Tel Aviv Sourasky Medical Center, Tel Aviv, Israel
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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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Chatow L, Nudel A, Eyal N, Lupo T, Ramirez S, Zelinger E, Nesher I, Boxer R. Terpenes and cannabidiol against human corona and influenza viruses-Anti-inflammatory and antiviral in vitro evaluation. BIOTECHNOLOGY REPORTS (AMSTERDAM, NETHERLANDS) 2024; 41:e00829. [PMID: 38318445 PMCID: PMC10840330 DOI: 10.1016/j.btre.2024.e00829] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 05/07/2023] [Revised: 09/19/2023] [Accepted: 01/16/2024] [Indexed: 02/07/2024]
Abstract
The activity of the terpenes and Cannabidiol (CBD) against human coronavirus (HCoV) strain OC43 and influenza A (H1N1) was evaluated in human lung fibroblasts (MRC-5 cells). Also, we examined whether these ingredients inhibit pro-inflammatory cytokines in peripheral blood mononuclear cells (PBMC). The tested preparations exhibited both anti-inflammatory and antiviral effects. The combination of terpenes was effective against both HCoV-OC43 and influenza A (H1N1) virus. The addition of CBD improved the antiviral activity in some, but not all cases. This variation in activity may suggest an antiviral mechanism. In addition, there was a strong correlation between the quantitative results from a cell-viability assay and the cytopathic effect after 72 h, as observed under a microscope. The anti-inflammatory properties of terpenes were demonstrated using a pro-inflammatory cytokine-inhibition assay, which revealed significant cytokine inhibition and enhanced by the addition of CBD.
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Affiliation(s)
| | - Adi Nudel
- Eybna Technologies Ltd., Kfar Saba, Israel
| | - Nadav Eyal
- Eybna Technologies Ltd., Kfar Saba, Israel
| | - Tal Lupo
- Eybna Technologies Ltd., Kfar Saba, Israel
| | | | - Einat Zelinger
- CSI Center for Scientific Imaging Faculty of Agriculture, Hebrew University, Rehovot, Israel
| | | | - Richard Boxer
- David Geffen School of Medicine, University of California, Los Angeles, Los Angeles, CA, USA
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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: 0] [Impact Index Per Article: 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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11
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Shalev N, Kendall M, Kumar N, Tiwari S, Anil SM, Hauschner H, Swamy SG, Doron-Faingenboim A, Belausov E, Kendall BE, Koltai H. Integrated transcriptome and cell phenotype analysis suggest involvement of PARP1 cleavage, Hippo/Wnt, TGF-β and MAPK signaling pathways in ovarian cancer cells response to cannabis and PARP1 inhibitor treatment. Front Genet 2024; 15:1333964. [PMID: 38322025 PMCID: PMC10844430 DOI: 10.3389/fgene.2024.1333964] [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: 11/06/2023] [Accepted: 01/09/2024] [Indexed: 02/08/2024] Open
Abstract
Introduction: Cannabis sativa is utilized mainly for palliative care worldwide. Ovarian cancer (OC) is a lethal gynecologic cancer. A particular cannabis extract fraction ('F7') and the Poly(ADP-Ribose) Polymerase 1 (PARP1) inhibitor niraparib act synergistically to promote OC cell apoptosis. Here we identified genetic pathways that are altered by the synergistic treatment in OC cell lines Caov3 and OVCAR3. Materials and methods: Gene expression profiles were determined by RNA sequencing and quantitative PCR. Microscopy was used to determine actin arrangement, a scratch assay to determine cell migration and flow cytometry to determine apoptosis, cell cycle and aldehyde dehydrogenase (ALDH) activity. Western blotting was used to determine protein levels. Results: Gene expression results suggested variations in gene expression between the two cell lines examined. Multiple genetic pathways, including Hippo/Wnt, TGF-β/Activin and MAPK were enriched with genes differentially expressed by niraparib and/or F7 treatments in both cell lines. Niraparib + F7 treatment led to cell cycle arrest and endoplasmic reticulum (ER) stress, inhibited cell migration, reduced the % of ALDH positive cells in the population and enhanced PARP1 cleavage. Conclusion: The synergistic effect of the niraparib + F7 may result from the treatment affecting multiple genetic pathways involving cell death and reducing mesenchymal characteristics.
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Affiliation(s)
- Nurit Shalev
- The Mina and Everard Goodman Faculty of Life Sciences, Bar-Ilan University, Ramat Gan, Israel
- Volcani Center, Agriculture Research Organization, Institute of Plant Science, Rishon LeZion, Israel
| | | | - Navin Kumar
- Volcani Center, Agriculture Research Organization, Institute of Plant Science, Rishon LeZion, Israel
| | - Sudeep Tiwari
- Volcani Center, Agriculture Research Organization, Institute of Plant Science, Rishon LeZion, Israel
| | - Seegehalli M. Anil
- Volcani Center, Agriculture Research Organization, Institute of Plant Science, Rishon LeZion, Israel
| | - Hagit Hauschner
- The Mina and Everard Goodman Faculty of Life Sciences, Bar-Ilan University, Ramat Gan, Israel
| | - Savvemala G. Swamy
- Volcani Center, Agriculture Research Organization, Institute of Plant Science, Rishon LeZion, Israel
| | - Adi Doron-Faingenboim
- Volcani Center, Agriculture Research Organization, Institute of Plant Science, Rishon LeZion, Israel
| | - Eduard Belausov
- Volcani Center, Agriculture Research Organization, Institute of Plant Science, Rishon LeZion, Israel
| | | | - Hinanit Koltai
- Volcani Center, Agriculture Research Organization, Institute of Plant Science, Rishon LeZion, Israel
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12
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Barras BJ, Ling T, Rivas F. Recent Advances in Chemistry and Antioxidant/Anticancer Biology of Monoterpene and Meroterpenoid Natural Product. Molecules 2024; 29:279. [PMID: 38202861 PMCID: PMC10780832 DOI: 10.3390/molecules29010279] [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: 11/23/2023] [Revised: 12/14/2023] [Accepted: 12/21/2023] [Indexed: 01/12/2024] Open
Abstract
Monoterpenes and meroterpenes are two large classes of isoprene-based molecules produced by terrestrial plants and unicellular organisms as diverse secondary metabolites. The global rising incidence of cancer has led to a renewed interest in natural products. These monoterpenes and meroterpenes represent a novel source of molecular scaffolds that can serve as medicinal chemistry platforms for the development of potential preclinical leads. Furthermore, some of these natural products are either abundant, or their synthetic strategies are scalable as it will be indicated here, facilitating their derivatization to expand their scope in drug discovery. This review is a collection of representative updates (from 2016-2023) in biologically active monoterpene and meroterpenoid natural products and focuses on the recent findings of the pharmacological potential of these bioactive compounds as well as the newly developed synthetic strategies employed to access them. Particular emphasis will be placed on the anticancer and antioxidant potential of these compounds in order to raise knowledge for further investigations into the development of potential anti-cancer therapeutics. The mounting experimental evidence from various research groups across the globe regarding the use of these natural products at pre-clinical levels, renders them a fast-track research area worth of attention.
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Affiliation(s)
| | - Taotao Ling
- Department of Chemistry, Louisiana State University, 133 Choppin Hall, Baton Rouge, LA 70803, USA;
| | - Fatima Rivas
- Department of Chemistry, Louisiana State University, 133 Choppin Hall, Baton Rouge, LA 70803, USA;
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13
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Alas I, Braun DR, Ericksen SS, Salamzade R, Kalan L, Rajski SR, Bugni TS. Micromonosporaceae biosynthetic gene cluster diversity highlights the need for broad-spectrum investigations. Microb Genom 2024; 10:001167. [PMID: 38175683 PMCID: PMC10868606 DOI: 10.1099/mgen.0.001167] [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: 08/16/2023] [Accepted: 12/07/2023] [Indexed: 01/05/2024] Open
Abstract
Investigations of the bacterial family Micromonosporaceae have enabled the development of secondary metabolites critical to human health. Historical investigation of bacterial families for natural product discovery has focused on terrestrial strains, where time-consuming isolation processes often lead to the rediscovery of known compounds. To investigate the secondary metabolite potential of marine-derived Micromonosporaceae , 38 strains were sequenced, assembled and analysed using antiSMASH and BiG-SLiCE. BiG-SLiCE contains a near-comprehensive dataset of approximately 1.2 million publicly available biosynthetic gene clusters from primarily terrestrial strains. Our marine-derived Micromonosporaceae were directly compared to BiG-SLiCE’s preprocessed database using BiG-SLiCE’s query mode; genetic diversity within our strains was uncovered using BiG-SCAPE and metric multidimensional scaling analysis. Our analysis of marine-derived Micromonosporaceae emphasizes the clear need for broader genomic investigations of marine strains to fully realize their potential as sources of new natural products.
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Affiliation(s)
- Imraan Alas
- Pharmaceutical Sciences Division, University of Wisconsin–Madison, Madison, WI, USA
| | - Doug R. Braun
- Pharmaceutical Sciences Division, University of Wisconsin–Madison, Madison, WI, USA
| | - Spencer S. Ericksen
- Small Molecule Screening Facility, UW Carbone Cancer Center, Madison, WI, USA
| | - Rauf Salamzade
- Department of Medical Microbiology & Immunology, University of Wisconsin–Madison, Madison, WI, USA
- Department of Biochemistry & Biomedical Sciences, McMaster University, Health Sciences Centre, Hamilton, ON, Canada
| | - Lindsay Kalan
- Department of Medical Microbiology & Immunology, University of Wisconsin–Madison, Madison, WI, USA
- Department of Biochemistry & Biomedical Sciences, McMaster University, Health Sciences Centre, Hamilton, ON, Canada
| | - Scott R. Rajski
- Pharmaceutical Sciences Division, University of Wisconsin–Madison, Madison, WI, USA
| | - Tim S. Bugni
- Pharmaceutical Sciences Division, University of Wisconsin–Madison, Madison, WI, USA
- Small Molecule Screening Facility, UW Carbone Cancer Center, Madison, WI, USA
- Lachman Institute for Pharmaceutical Development, University of Wisconsin–Madison, Madison, WI, USA
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14
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Pereira IF, Santos Oliveira AM, Santos AM, de Melo Soares D, Serafini MR, Almeida Alves I. A Descriptive Review of Cannabis sativa Patents for Cancer Treatment. Recent Pat Anticancer Drug Discov 2024; 19:137-145. [PMID: 36788702 DOI: 10.2174/1574892818666230213095717] [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: 07/03/2022] [Revised: 11/14/2022] [Accepted: 12/12/2022] [Indexed: 02/16/2023]
Abstract
BACKGROUND Cannabis use for tumor treatment has been explored in several areas, and its potential for tumor remission is currently being studied after the discovery of the endogenous cannabinoid. OBJECTIVE The study aimed to conduct a critical patent review to identify and explore the latest advances and therapeutic strategies using Cannabis to treat cancer. METHODS The research was carried out in the free and online database Espacenet, using the descriptors "cancer" and "Cannabis or cannabidiol" in the title or abstract. A total of 95 patents were identified for preliminary evaluation in the database. Six duplicate patents were excluded, 12 referring to traditional Chinese medicine and 36 with a title in disagreement with the scope of this review. In addition the final selection involved 21 patents that were in line with the objective of the study. RESULTS As observed in the reading of patents, the interest of pharmaceutical industries and researchers and the development of new products to fight cancer have increased in recent years. The main cannabinoids present in the patents are tetrahydrocannabinol, cannabidiol, and hemp. Moreover, the patents were classified and the main applicant countries were the United States followed by Japan, with a higher filing rate in 2019 and, mainly by the industry. CONCLUSION In conclusion we can say that, the importance of parliamentary approval in the cultivation and investments that, in addition to bringing innovation to the industrial sector, enriches research in the area, contributing to the creation of new medicines.
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Affiliation(s)
| | - Ana Maria Santos Oliveira
- Postgraduate Program in Pharmaceutical Sciences, Federal University of Sergipe, São Cristóvão, Sergipe, Brazil
| | - Anamaria Mendonça Santos
- Postgraduate Program in Health Sciences, Federal University of Sergipe, São Cristóvão, Sergipe, Brazil
| | - Denis de Melo Soares
- Faculty of Pharmacy, Federal University of Bahia, Campus Ondina, Salvador, BA, Brazil
- Postgraduate Program in Pharmacy, Federal University of Bahia, Salvador, Bahia, Brazil
| | - Mairim Russo Serafini
- Postgraduate Program in Pharmaceutical Sciences, Federal University of Sergipe, São Cristóvão, Sergipe, Brazil
- Postgraduate Program in Health Sciences, Federal University of Sergipe, São Cristóvão, Sergipe, Brazil
| | - Izabel Almeida Alves
- Faculty of Pharmacy, Federal University of Bahia, Campus Ondina, Salvador, BA, Brazil
- Postgraduate Program in Pharmaceutical Sciences, University of the State of Bahia, Salvador, BA, Brazil
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15
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Bartončíková M, Lapčíková B, Lapčík L, Valenta T. Hemp-Derived CBD Used in Food and Food Supplements. Molecules 2023; 28:8047. [PMID: 38138537 PMCID: PMC10745805 DOI: 10.3390/molecules28248047] [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: 11/20/2023] [Revised: 12/06/2023] [Accepted: 12/10/2023] [Indexed: 12/24/2023] Open
Abstract
Cannabis sativa L., a plant historically utilized for textile fibers, oil, and animal feed, is progressively being recognized as a potential food source. This review elucidates the nutritional and functional attributes of hemp and cannabidiol (CBD) within the context of food science. Hemp is characterized by the presence of approximately 545 secondary metabolites, among which around 144 are bioactive cannabinoids of primary importance. The study looks in detail at the nutritional components of cannabis and the potential health benefits of CBD, encompassing anti-inflammatory, anxiolytic, and antipsychotic effects. The review deals with the legislation and potential applications of hemp in the food industry and with the future directions of cannabis applications as well. The paper emphasizes the need for more scientific investigation to validate the safety and efficacy of hemp components in food products, as current research suggests that CBD may have great benefits for a wide range of consumers.
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Affiliation(s)
- Michaela Bartončíková
- Department of Foodstuff Technology, Faculty of Technology, Tomas Bata University in Zlin, Nám. T.G. Masaryka 5555, CZ-760 01 Zlin, Czech Republic; (M.B.); (T.V.)
| | - Barbora Lapčíková
- Department of Foodstuff Technology, Faculty of Technology, Tomas Bata University in Zlin, Nám. T.G. Masaryka 5555, CZ-760 01 Zlin, Czech Republic; (M.B.); (T.V.)
- Department of Physical Chemistry, Faculty of Science, Palacky University Olomouc, 17. Listopadu 12, CZ-771 46 Olomouc, Czech Republic
| | - Lubomír Lapčík
- Department of Foodstuff Technology, Faculty of Technology, Tomas Bata University in Zlin, Nám. T.G. Masaryka 5555, CZ-760 01 Zlin, Czech Republic; (M.B.); (T.V.)
- Department of Physical Chemistry, Faculty of Science, Palacky University Olomouc, 17. Listopadu 12, CZ-771 46 Olomouc, Czech Republic
| | - Tomáš Valenta
- Department of Foodstuff Technology, Faculty of Technology, Tomas Bata University in Zlin, Nám. T.G. Masaryka 5555, CZ-760 01 Zlin, Czech Republic; (M.B.); (T.V.)
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16
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Śledziński P, Nowak-Terpiłowska A, Rzymski P, Słomski R, Zeyland J. In Vitro Evidence of Selective Pro-Apoptotic Action of the Pure Cannabidiol and Cannabidiol-Rich Extract. Molecules 2023; 28:7887. [PMID: 38067615 PMCID: PMC10708261 DOI: 10.3390/molecules28237887] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/22/2023] [Revised: 11/09/2023] [Accepted: 11/22/2023] [Indexed: 12/18/2023] Open
Abstract
Plant cannabinoids, secondary metabolites of species belonging to the Cannabis genus, can mimic the endocannabinoids' action and exert biological effects. Considering the contribution of the endocannabinoid system in cell cycle and apoptotic regulation, there is an interest in exploring the potential anti-cancer activities of natural and synthetic cannabinoids. Cannabidiol (CBD), an abundant plant cannabinoid, reveals a low affinity to cannabinoid receptors and, contrary to various cannabinoids, lacks psychoactive action. Here, we present the in vitro assessment of the pro-apoptototic potential of CBD-rich extracts of Cannabis sativa L. (eCBD) compared to purified CBD (pCBD). As demonstrated, both eCBD and pCBD decreased the viability of breast cancer cell line MDA-MB-231 and human prostate cancer cell line PC-3 in a concentration-dependent fashion. Endoplasmic reticulum stress-related apoptosis and morphological changes were induced only in low-serum conditions. Moreover, the effects of eCDB and pCDB were also assessed in non-malignant cell lines (MCF-10A and PNT2) with no alterations of viability noted, ultimately suggesting a selective action of CBD in tumor cells. The results suggest the possible involvement of reactive oxygen species in the response mechanism to eCBD and pCBD, but no clear pattern was observed. We also demonstrated significant changes in gene expression involved in apoptosis and cell cycle control upon extract treatment. Altogether, our study shows the potential of eCBD and pCBD as novel pro-apoptototic agents that can be considered promising in future preclinical and clinical testing.
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Affiliation(s)
- Paweł Śledziński
- Department of RNA Structure and Function, Institute of Bioorganic Chemistry, Polish Academy of Sciences, Noskowskiego 12/14, 61-704 Poznan, Poland
| | - Agnieszka Nowak-Terpiłowska
- Department of Biochemistry and Biotechnology, Poznań University of Life Sciences, Dojazd Street 11, 60-632 Poznan, Poland;
| | - Piotr Rzymski
- Department of Environmental Medicine, Poznań University of Medical Sciences, 60-806 Poznan, Poland;
| | - Ryszard Słomski
- Institute of Human Genetics, Polish Academy of Sciences, Strzeszyńska Street 32, 60-479 Poznan, Poland;
| | - Joanna Zeyland
- Department of Biochemistry and Biotechnology, Poznań University of Life Sciences, Dojazd Street 11, 60-632 Poznan, Poland;
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17
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Rybarczyk A, Majchrzak-Celińska A, Krajka-Kuźniak V. Targeting Nrf2 Signaling Pathway in Cancer Prevention and Treatment: The Role of Cannabis Compounds. Antioxidants (Basel) 2023; 12:2052. [PMID: 38136172 PMCID: PMC10740807 DOI: 10.3390/antiox12122052] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/25/2023] [Revised: 11/24/2023] [Accepted: 11/25/2023] [Indexed: 12/24/2023] Open
Abstract
The development and progression of cancer are associated with the dysregulation of multiple pathways involved in cell proliferation and survival, as well as dysfunction in redox balance, immune response, and inflammation. The master antioxidant pathway, known as the nuclear factor erythroid 2-related factor 2 (Nrf2) pathway, regulates the cellular defense against oxidative stress and inflammation, making it a promising cancer prevention and treatment target. Cannabinoids have demonstrated anti-tumor and anti-inflammatory properties, affecting signaling pathways, including Nrf2. Increased oxidative stress following exposure to anti-cancer therapy prompts cancer cells to activate antioxidant mechanisms. This indicates the dual effect of Nrf2 in cancer cells-influencing proliferation and apoptotic processes and protecting against the toxicity of anti-cancer therapy. Therefore, understanding the complex role of cannabinoids in modulating Nrf2 might shed light on its potential implementation as an anti-cancer support. In this review, we aim to highlight the impact of cannabinoids on Nrf2-related factors, with a focus on cancer prevention and treatment. Additionally, we have presented the results of several research studies that combined cannabidiol (CBD) with other compounds targeting Nrf2. Further studies should be directed toward exploring the anti-inflammatory effects of cannabinoids in the context of cancer prevention and therapy.
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Affiliation(s)
| | | | - Violetta Krajka-Kuźniak
- Department of Pharmaceutical Biochemistry, Poznan University of Medical Sciences, Rokietnicka 3, 60-806 Poznań, Poland; (A.R.); (A.M.-C.)
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18
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Gabarin A, Yarmolinsky L, Budovsky A, Khalfin B, Ben-Shabat S. Cannabis as a Source of Approved Drugs: A New Look at an Old Problem. Molecules 2023; 28:7686. [PMID: 38067416 PMCID: PMC10707504 DOI: 10.3390/molecules28237686] [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: 09/29/2023] [Revised: 11/09/2023] [Accepted: 11/15/2023] [Indexed: 12/18/2023] Open
Abstract
Cannabis plants have been used in medicine since ancient times. They are well known for their anti-diabetic, anti-inflammatory, neuroprotective, anti-cancer, anti-oxidative, anti-microbial, anti-viral, and anti-fungal activities. A growing body of evidence indicates that targeting the endocannabinoid system and various other receptors with cannabinoid compounds holds great promise for addressing multiple medical conditions. There are two distinct avenues in the development of cannabinoid-based drugs. The first involves creating treatments directly based on the components of the cannabis plant. The second involves a singular molecule strategy, in which specific phytocannabinoids or newly discovered cannabinoids with therapeutic promise are pinpointed and synthesized for future pharmaceutical development and validation. Although the therapeutic potential of cannabis is enormous, few cannabis-related approved drugs exist, and this avenue warrants further investigation. With this in mind, we review here the medicinal properties of cannabis, its phytochemicals, approved drugs of natural and synthetic origin, pitfalls on the way to the widespread clinical use of cannabis, and additional applications of cannabis-related products.
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Affiliation(s)
- Adi Gabarin
- The Department of Clinical Biochemistry & Pharmacology, Faculty of Health Sciences, Ben Gurion University of the Negev, Beer Sheva 84105, Israel; (A.G.); (L.Y.); (B.K.)
| | - Ludmila Yarmolinsky
- The Department of Clinical Biochemistry & Pharmacology, Faculty of Health Sciences, Ben Gurion University of the Negev, Beer Sheva 84105, Israel; (A.G.); (L.Y.); (B.K.)
| | - Arie Budovsky
- Research and Development Authority, Barzilai University Medical Center, Ashkelon 7830604, Israel;
| | - Boris Khalfin
- The Department of Clinical Biochemistry & Pharmacology, Faculty of Health Sciences, Ben Gurion University of the Negev, Beer Sheva 84105, Israel; (A.G.); (L.Y.); (B.K.)
| | - Shimon Ben-Shabat
- The Department of Clinical Biochemistry & Pharmacology, Faculty of Health Sciences, Ben Gurion University of the Negev, Beer Sheva 84105, Israel; (A.G.); (L.Y.); (B.K.)
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19
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Nayila I, Sharif S, Lodhi MS, Rehman MFU, Aman F. Synthesis, characterization and anti-breast cancer potential of an incensole acetate nanoemulsion from Catharanthus roseus essential oil; in silico, in vitro, and in vivo study. RSC Adv 2023; 13:32335-32362. [PMID: 37928847 PMCID: PMC10621725 DOI: 10.1039/d3ra06335f] [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: 09/17/2023] [Accepted: 10/18/2023] [Indexed: 11/07/2023] Open
Abstract
The characteristics of phytocompounds and essential oils have undergone extensive research in the medical and pharmaceutical sectors due to their extensive usage. In spite of the fact that these molecules are widely used, terpenes, terpenoids, and their derivatives have not yet been well characterized. This study intends to evaluate the prospective activity of incensole acetate (IA), a compound identified and isolated from Catharanthus roseus essential oil by GC/MS analysis and column chromatography, and to analyze the anticancer effect of an IA biosynthesized nanoemulsion against breast cancer. The in silico activity of IA against breast cancer targets was observed by molecular docking, ADMET assessment and molecular dynamics simulations. The IA-mediated nanoformulation exhibited cytotoxicity against breast cancer cell lines at an effective concentration when analyzed by MTT and crystal violet assay. The increased interleukin serum indicators were significantly improved as a result of nanoemulsion treatment in a DMBA-induced rat model. In addition, the anticancer properties of IA biosynthesized nanoemulsion are supported due to their potential effects on biochemical parameters, oxidative stress markers, proinflammatory cytokines, and upon tumor growth profiling in cancer-induced rats.
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Affiliation(s)
- Iffat Nayila
- Institute of Molecular Biology and Biotechnology, The University of Lahore Lahore Pakistan
| | - Sumaira Sharif
- Institute of Molecular Biology and Biotechnology, The University of Lahore Lahore Pakistan
| | - Madeeha Shahzad Lodhi
- Institute of Molecular Biology and Biotechnology, The University of Lahore Lahore Pakistan
| | | | - Farhana Aman
- Department of Chemistry, The University of Lahore Sargodha Campus Sargodha Pakistan
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Wróblewska-Łuczka P, Cabaj J, Bargieł J, Łuszczki JJ. Anticancer effect of terpenes: focus on malignant melanoma. Pharmacol Rep 2023; 75:1115-1125. [PMID: 37515699 PMCID: PMC10539410 DOI: 10.1007/s43440-023-00512-1] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/21/2023] [Revised: 07/17/2023] [Accepted: 07/18/2023] [Indexed: 07/31/2023]
Abstract
Melanoma is a highly aggressive and life-threatening form of skin cancer that accounts for a significant proportion of cancer-related deaths worldwide. Although conventional cancer therapies, such as surgical excision, chemotherapy, and radiation, have been used to treat malignant melanoma, their efficacy is often limited due to the development of resistance and adverse side effects. Therefore, there is a growing interest in developing alternative treatment options for melanoma that are more effective and less toxic. Terpenes, a diverse group of naturally occurring compounds of plant origin, have emerged as potential anticancer agents due to their ability to inhibit tumor growth and induce apoptosis in cancer cells. In this review, the current understanding of the anticancer effects of terpenes (including, thymoquinone, β-elemene, carvacrol, limonene, α-pinene, β-caryophyllene, perillyl alcohol, taxol, betulinic acid, α-bisabolol, ursolic acid, linalool, lupeol, and artesunate) was summarized, with a special focus on their potential as therapeutic agents for malignant melanoma.
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Affiliation(s)
- Paula Wróblewska-Łuczka
- Department of Occupational Medicine, Medical University of Lublin, Jaczewskiego 8B, 20-090, Lublin, Poland
| | - Justyna Cabaj
- Department of Occupational Medicine, Medical University of Lublin, Jaczewskiego 8B, 20-090, Lublin, Poland
| | - Julia Bargieł
- Department of Occupational Medicine, Medical University of Lublin, Jaczewskiego 8B, 20-090, Lublin, Poland
| | - Jarogniew J Łuszczki
- Department of Occupational Medicine, Medical University of Lublin, Jaczewskiego 8B, 20-090, Lublin, Poland.
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21
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Borges HS, Gusmão LA, Tedesco AC. Multi-charged nanoemulsion for photodynamic treatment of glioblastoma cell line in 2D and 3D in vitro models. Photodiagnosis Photodyn Ther 2023; 43:103723. [PMID: 37487809 DOI: 10.1016/j.pdpdt.2023.103723] [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: 05/12/2023] [Revised: 07/05/2023] [Accepted: 07/21/2023] [Indexed: 07/26/2023]
Abstract
Multi-charged nanoemulsions (NE) were designed to deliver Cannabidiol (CBD), Indocyanine green (ICG), and Protoporphyrin (PpIX) to treat glioblastoma (GBM) through Photodynamic Therapy (PDT). The phase-inversion temperature (PIT) method resulted in a highly stable NE that can be scaled easily, with a six-month shelf-life. We observed the quasi-spherical morphology of the nanoemulsions without any unencapsulated material and that 89% (± 5.5%) of the material was encapsulated. All physicochemical properties were within the expected range for a nanostructured drug delivery system, making these multi-charged nanoemulsions promising for further research and development. NE-PIC (NE-Protoporphyrin + Indocyanine + CBD) was easily internalized on GBM cells after three hours of incubation. Nanoemulsion (NE and NE-PIC) did not result in significant cytotoxicity, even for GBM or non-tumorigenic cell lines (NHF). Phototoxicity was significantly higher for the U87MG cell than the T98G cell when exposed to: visible (430 nm) and infrared (810 nm) laser light, with a difference of about 20%. From 50 mJ.cm-2, the viability of GBM cell lines decreases significantly, ranging from 65% to 85%. The NE-PIC was also effective for inhibiting cell proliferation into a 3D spheroidal GBM cell model, which is promising for mimicking the tumor cell environment. Irradiation at 810 nm was more effective in treating spheroid due to its deeper penetration in complex structures. NE-PIC has the potential as a drug delivery system for photoinactivation and photo diagnostic of GBM cell lines, taking advantage of the versatility of its active components.
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Affiliation(s)
- Hiago Salge Borges
- Department of Chemistry, Center of Nanotechnology and Tissue Engineering ‒ Photobiology and Photomedicine Research Group, Faculty of Philosophy, Sciences and Letters of Ribeirão Preto, University of São Paulo, 14040-901, Ribeirão Preto-SP, Brazil
| | - Luiza Araújo Gusmão
- Department of Chemistry, Center of Nanotechnology and Tissue Engineering ‒ Photobiology and Photomedicine Research Group, Faculty of Philosophy, Sciences and Letters of Ribeirão Preto, University of São Paulo, 14040-901, Ribeirão Preto-SP, Brazil
| | - Antonio Claudio Tedesco
- Department of Chemistry, Center of Nanotechnology and Tissue Engineering ‒ Photobiology and Photomedicine Research Group, Faculty of Philosophy, Sciences and Letters of Ribeirão Preto, University of São Paulo, 14040-901, Ribeirão Preto-SP, Brazil.
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Cacciola NA, Cuciniello R, Petillo GD, Piccioni M, Filosa S, Crispi S. An Overview of the Enhanced Effects of Curcumin and Chemotherapeutic Agents in Combined Cancer Treatments. Int J Mol Sci 2023; 24:12587. [PMID: 37628772 PMCID: PMC10454892 DOI: 10.3390/ijms241612587] [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: 07/17/2023] [Revised: 08/01/2023] [Accepted: 08/07/2023] [Indexed: 08/27/2023] Open
Abstract
Due to the progressive ageing of the human population, the number of cancer cases is increasing. For this reason, there is an urgent need for new treatments that can prolong the lives of cancer patients or ensure them a good quality of life. Although significant progress has been made in the treatment of cancer in recent years and the survival rate of patients is increasing, limitations in the use of conventional therapies include the frequent occurrence of side effects and the development of resistance to chemotherapeutic agents. These limitations are prompting researchers to investigate whether combining natural agents with conventional drugs could have a positive therapeutic effect in cancer treatment. Several natural bioactive compounds, especially polyphenols, have been shown to be effective against cancer progression and do not exert toxic effects on healthy tissues. Many studies have investigated the possibility of combining polyphenols with conventional drugs as a novel anticancer strategy. Indeed, this combination often has synergistic benefits that increase drug efficacy and reduce adverse side effects. In this review, we provide an overview of the studies describing the synergistic effects of curcumin, a polyphenol that has been shown to have extensive cytotoxic functions against cancer cells, including combined treatment. In particular, we have described the results of recent preclinical and clinical studies exploring the pleiotropic effects of curcumin in combination with standard drugs and the potential to consider it as a promising new tool for cancer therapy.
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Affiliation(s)
- Nunzio Antonio Cacciola
- Department of Veterinary Medicine and Animal Production, University of Naples Federico II, Via F. Delpino 1, 80137 Naples, Italy;
- Research Institute on Terrestrial Ecosystems (IRET), UOS Naples-Consiglio Nazionale delle Ricerche (CNR), Via Pietro Castellino 111, 80131 Naples, Italy
| | - Rossana Cuciniello
- Institute of Biosciences and BioResources-UOS Naples CNR, Via P. Castellino, 111, 80131 Naples, Italy; (R.C.); (M.P.)
- IRCCS Neuromed, 86077 Isernia, Italy
| | | | - Miriam Piccioni
- Institute of Biosciences and BioResources-UOS Naples CNR, Via P. Castellino, 111, 80131 Naples, Italy; (R.C.); (M.P.)
| | - Stefania Filosa
- Institute of Biosciences and BioResources-UOS Naples CNR, Via P. Castellino, 111, 80131 Naples, Italy; (R.C.); (M.P.)
- IRCCS Neuromed, 86077 Isernia, Italy
| | - Stefania Crispi
- Institute of Biosciences and BioResources-UOS Naples CNR, Via P. Castellino, 111, 80131 Naples, Italy; (R.C.); (M.P.)
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Mohamed Abdoul-Latif F, Ainane A, Houmed Aboubaker I, Mohamed J, Ainane T. Exploring the Potent Anticancer Activity of Essential Oils and Their Bioactive Compounds: Mechanisms and Prospects for Future Cancer Therapy. Pharmaceuticals (Basel) 2023; 16:1086. [PMID: 37631000 PMCID: PMC10458506 DOI: 10.3390/ph16081086] [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: 06/07/2023] [Revised: 07/11/2023] [Accepted: 07/12/2023] [Indexed: 08/27/2023] Open
Abstract
Cancer is one of the leading causes of death worldwide, affecting millions of people each year. Fortunately, the last decades have been marked by considerable advances in the field of cancer therapy. Researchers have discovered many natural substances, some of which are isolated from plants that have promising anti-tumor activity. Among these, essential oils (EOs) and their constituents have been widely studied and shown potent anticancer activities, both in vitro and in vivo. However, despite the promising results, the precise mechanisms of action of EOs and their bioactive compounds are still poorly understood. Further research is needed to better understand these mechanisms, as well as their effectiveness and safety in use. Furthermore, the use of EOs as anticancer drugs is complex, as it requires absolute pharmacodynamic specificity and selectivity, as well as an appropriate formulation for effective administration. In this study, we present a synthesis of recent work on the mechanisms of anticancer action of EOs and their bioactive compounds, examining the results of various in vitro and in vivo studies. We also review future research prospects in this exciting field, as well as potential implications for the development of new cancer drugs.
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Affiliation(s)
- Fatouma Mohamed Abdoul-Latif
- Medicinal Research Institute, Center for Studies and Research of Djibouti, IRM-CERD, Route de l’Aéroport, Haramous, Djibouti City P.O. Box 486, Djibouti;
| | - Ayoub Ainane
- Superior School of Technology of Khenifra, University of Sultan Moulay Slimane, P.O. Box 170, Khenifra 54000, Morocco; (A.A.); (T.A.)
| | | | - Jalludin Mohamed
- Medicinal Research Institute, Center for Studies and Research of Djibouti, IRM-CERD, Route de l’Aéroport, Haramous, Djibouti City P.O. Box 486, Djibouti;
| | - Tarik Ainane
- Superior School of Technology of Khenifra, University of Sultan Moulay Slimane, P.O. Box 170, Khenifra 54000, Morocco; (A.A.); (T.A.)
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Akinloye DI, Metibemu DS, Shittu MT, Lawal MA, Olatunji FO, Oyediran MA, Akinloye OA. Cannabis sativa demonstrates anti-hepatocellular carcinoma potentials in animal model: in silico and in vivo studies of the involvement of Akt. J Cannabis Res 2023; 5:27. [PMID: 37434213 DOI: 10.1186/s42238-023-00190-z] [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: 04/09/2021] [Accepted: 05/09/2023] [Indexed: 07/13/2023] Open
Abstract
BACKGROUND Targeting protein kinase B (Akt) and its downstream signaling proteins are promising options in designing novel and potent drug candidates against hepatocellular carcinoma (HCC). The present study explores the anti-HCC potentials of Cannabis sativa (C. sativa) extract via the involvement of Akt using both in silico and in vivo animal models of HCC approaches. METHODS Phytoconstituents of C. sativa extract obtained from Gas Chromatography Mass-spectrometry (GCSM) were docked into the catalytic domain of Akt-2. The Diethylnitrosamine (DEN) model of HCC was treated with C. sativa extract. The effects of C. sativa extract treatments on DEN model of hepatocellular carcinoma were assessed by One-way analysis of variance (ANOVA) of the treated and untreated groups RESULT: The lead phytoconstituents of C. sativa extract, Δ-9-tetrahydrocannabinol (Δ-9-THC) and cannabidiol form stable hydrophobic and hydrogen bond interactions within the catalytic domain of Akt-2. C. sativa extract (15 mg/kg and 30 mg/kg) respectively gives a 3-fold decrease in the activities of liver function enzymes when compared with the positive control (group 2). It also gives a 1.5-fold decrease in hepatic lipid peroxidation and elevates serum antioxidant enzymes' activities by 1-fold in HCC treated Wistar rats when compared with the positive control (group 2). In an animal model of hepatocellular carcinoma, C. sativa extract significantly downregulated Akt and HIF mRNAs in groups 3, 4, and 5 with 2, 1.5, 2.5-fold decrease relative to group 2. VEGF mRNA was downregulated by 1.5-fold decrease in groups 3-5 when compared to group 2. The expression of XIAP mRNA was downregulated by 1.5, 2, and 1.25-folds in groups 3, 4, and 5 respectively, in comparison with group 2. In comparison to group 2, COX-2 mRNA levels were downregulated by 1.5, 1, and 1-folds in groups 3-5. In groups 3-5, CRP mRNA was downregulated by 2-fold in comparison with group 2. In groups 3-5, p21 mRNA was upregulated by 2, 2.5, and 3-folds, respectively when compared with group 2. It upregulated p53 mRNA by 2.5, 3.5, and 2.5-folds in groups 3-5 in comparison with group 2. It downregulated AFP mRNA by 3.5, 2.5, .2.5-folds in groups 3, 4, and 5 respectively when compared with group 2. Histologic analysis showed that C. sativa extract reduced necrosis and inflammation in HCC. CONCLUSION C. sativa demonstrates anti-hepatocellular carcinoma potentials in an animal model of HCC and with the involvement of Akt. Its anticancer potential is mediated through antiangiogenic, proapoptotic, cycle arrest, and anti-inflammatory mechanisms. In future studies, the mechanisms of anti-HCC effects of Δ-9-tetrahydrocannabinol (Δ-9- THC) and cannabidiol via the PI3K-Akt signaling pathways should be explored.
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Affiliation(s)
- Dorcas I Akinloye
- Department of Biochemistry, Phyto-chemistry and Bio-computing Research Laboratory, College of Biosciences, Federal University of Agriculture, Abeokuta, Nigeria
| | - Damilohun S Metibemu
- Department of Chemistry, Physics, and Atmospheric Sciences, Jackson State University, Jackson, MS, 39217-0095, USA.
| | - Mujidat T Shittu
- Department of Biochemistry, Phyto-chemistry and Bio-computing Research Laboratory, College of Biosciences, Federal University of Agriculture, Abeokuta, Nigeria
| | - Mariam A Lawal
- Department of Biochemistry, Phyto-chemistry and Bio-computing Research Laboratory, College of Biosciences, Federal University of Agriculture, Abeokuta, Nigeria
| | - Faith O Olatunji
- Department of Biochemistry, Phyto-chemistry and Bio-computing Research Laboratory, College of Biosciences, Federal University of Agriculture, Abeokuta, Nigeria
| | - Muideen A Oyediran
- Department of Biochemistry, Phyto-chemistry and Bio-computing Research Laboratory, College of Biosciences, Federal University of Agriculture, Abeokuta, Nigeria
| | - Oluseyi A Akinloye
- Department of Biochemistry, Phyto-chemistry and Bio-computing Research Laboratory, College of Biosciences, Federal University of Agriculture, Abeokuta, Nigeria
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Kaur S, Nathani A, Singh M. Exosomal delivery of cannabinoids against cancer. Cancer Lett 2023; 566:216243. [PMID: 37257632 PMCID: PMC10426019 DOI: 10.1016/j.canlet.2023.216243] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/03/2023] [Revised: 05/11/2023] [Accepted: 05/21/2023] [Indexed: 06/02/2023]
Abstract
Exosomes are extracellular vesicles (EVs) originating from endosomes that play a role in cellular communication. These vesicles which mimic the parental cells that release them are promising candidates for targeted drug delivery and therapeutic applications against cancer because of their favorable biocompatibility, specific targeting, low toxicity, and immunogenicity. Currently, Delta-9-tetrahydrocannabinol (THC), cannabidiol (CBD) and other cannabinoids (e.g., CBG, THCV, CBC), are being explored for their anticancer and anti-proliferative properties. Several mechanisms, including cell cycle arrest, proliferation inhibition, activation of autophagy and apoptosis, inhibition of adhesion, metastasis, and angiogenesis have been proposed for their anticancer activity. EVs could be engineered as cannabinoid delivery systems for tumor-specificity leading to superior anticancer effects. This review discusses current techniques for EV isolation from various sources, characterization and strategies to load them with cannabinoids. More extensively, we culminate information available on different sources of EVs that have anticancer activity, mechanism of action of cannabinoids against various wild type and resistant tumors and role of CBD in histone modifications and cancer epigenetics. We have also enumerated the role of EVs containing cannabinoids against various tumors and in chemotherapy induced neuropathic pain.
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Affiliation(s)
- Sukhmandeep Kaur
- College of Pharmacy and Pharmaceutical Sciences, Florida A&M University, Tallahassee, FL, 32307, USA
| | - Aakash Nathani
- College of Pharmacy and Pharmaceutical Sciences, Florida A&M University, Tallahassee, FL, 32307, USA
| | - Mandip Singh
- College of Pharmacy and Pharmaceutical Sciences, Florida A&M University, Tallahassee, FL, 32307, USA.
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26
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Pennant NM, Hinton CV. The evolution of cannabinoid receptors in cancer. WIREs Mech Dis 2023; 15:e1602. [PMID: 36750231 PMCID: PMC10484301 DOI: 10.1002/wsbm.1602] [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: 08/08/2022] [Revised: 12/31/2022] [Accepted: 01/06/2023] [Indexed: 02/09/2023]
Abstract
Cannabis sativa (cannabis) has been used as a therapeutic treatment for centuries treating various diseases and disorders. However, racial propaganda led to the criminalization of cannabis in the 1930s preventing opportunities to explore marijuana in therapeutic development. The increase in recreational use of cannabis further grew concern about abuse, and lead to further restrictions and distribution of cannabis in the 1970s when it was declared to be a Schedule I drug in the USA. In the late 1990s in some states, legislation assisted in legalizing the use of cannabis for medical purposes under physician supervision. As it has been proven that cannabinoids and their receptors play an essential role in the regulation of the physiological and biological processes in our bodies. The endocannabinoid system (ECS) is the complex that regulates the cell-signaling system consisting of endogenous cannabinoids (endocannabinoids), cannabinoid receptors, and the enzymes responsible for the synthesis and degradation of the endocannabinoids. The ECS along with phytocannabinoids and synthetic cannabinoids serves to be a beneficial therapeutic target in treating diseases as they play roles in cell homeostasis, cell motility, inflammation, pain-sensation, mood, and memory. Cannabinoids have been shown to inhibit proliferation, metastasis, and angiogenesis and even restore homeostasis in a variety of models of cancer in vitro and in vivo. Cannabis and its receptors have evolved into a therapeutic treatment for cancers. This article is categorized under: Cancer > Molecular and Cellular Physiology.
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Affiliation(s)
- Nakea M Pennant
- Biological Sciences, Clark Atlanta University, Atlanta, Georgia, USA
| | - Cimona V Hinton
- Biological Sciences, Clark Atlanta University, Atlanta, Georgia, USA
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Fordjour E, Manful CF, Sey AA, Javed R, Pham TH, Thomas R, Cheema M. Cannabis: a multifaceted plant with endless potentials. Front Pharmacol 2023; 14:1200269. [PMID: 37397476 PMCID: PMC10308385 DOI: 10.3389/fphar.2023.1200269] [Citation(s) in RCA: 6] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/05/2023] [Accepted: 05/30/2023] [Indexed: 07/04/2023] Open
Abstract
Cannabis sativa, also known as "hemp" or "weed," is a versatile plant with various uses in medicine, agriculture, food, and cosmetics. This review attempts to evaluate the available literature on the ecology, chemical composition, phytochemistry, pharmacology, traditional uses, industrial uses, and toxicology of Cannabis sativa. So far, 566 chemical compounds have been isolated from Cannabis, including 125 cannabinoids and 198 non-cannabinoids. The psychoactive and physiologically active part of the plant is a cannabinoid, mostly found in the flowers, but also present in smaller amounts in the leaves, stems, and seeds. Of all phytochemicals, terpenes form the largest composition in the plant. Pharmacological evidence reveals that the plants contain cannabinoids which exhibit potential as antioxidants, antibacterial agents, anticancer agents, and anti-inflammatory agents. Furthermore, the compounds in the plants have reported applications in the food and cosmetic industries. Significantly, Cannabis cultivation has a minimal negative impact on the environment in terms of cultivation. Most of the studies focused on the chemical make-up, phytochemistry, and pharmacological effects, but not much is known about the toxic effects. Overall, the Cannabis plant has enormous potential for biological and industrial uses, as well as traditional and other medicinal uses. However, further research is necessary to fully understand and explore the uses and beneficial properties of Cannabis sativa.
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Affiliation(s)
- Eric Fordjour
- School of Science and the Environment, Memorial University of Newfoundland, Corner Brook, NL, Canada
- Biotron Experimental Climate Change Research Centre/Department of Biology, University of Western Ontario, London, ON, Canada
| | - Charles F. Manful
- School of Science and the Environment, Memorial University of Newfoundland, Corner Brook, NL, Canada
| | - Albert A. Sey
- School of Science and the Environment, Memorial University of Newfoundland, Corner Brook, NL, Canada
| | - Rabia Javed
- School of Science and the Environment, Memorial University of Newfoundland, Corner Brook, NL, Canada
| | - Thu Huong Pham
- School of Science and the Environment, Memorial University of Newfoundland, Corner Brook, NL, Canada
| | - Raymond Thomas
- Biotron Experimental Climate Change Research Centre/Department of Biology, University of Western Ontario, London, ON, Canada
| | - Mumtaz Cheema
- School of Science and the Environment, Memorial University of Newfoundland, Corner Brook, NL, Canada
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28
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Bhat AA, Thapa R, Afzal O, Agrawal N, Almalki WH, Kazmi I, Alzarea SI, Altamimi ASA, Prasher P, Singh SK, Dua K, Gupta G. The pyroptotic role of Caspase-3/GSDME signalling pathway among various cancer: A Review. Int J Biol Macromol 2023; 242:124832. [PMID: 37196719 DOI: 10.1016/j.ijbiomac.2023.124832] [Citation(s) in RCA: 43] [Impact Index Per Article: 43.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/01/2023] [Revised: 05/04/2023] [Accepted: 05/08/2023] [Indexed: 05/19/2023]
Abstract
Cytotoxic drugs have long been recognised to kill cancer cells through apoptosis. According to a current study, pyroptosis inhibits cell proliferation and shrinks tumors. Pyroptosis and apoptosis are caspase-dependent programmed cell death (PCD) processes. Inflammasomes activate caspase-1 and latent cytokines, including IL-1β and IL-18, to cleave gasdermin E (GSDME) and induce pyroptosis. Gasdermin proteins activate caspase-3 to induce pyroptosis, which is associated with tumour genesis, development, and therapy response. These proteins may serve as therapeutic biomarkers for cancer detection, and their antagonists may be a new target. Caspase-3, a crucial protein in both pyroptosis and apoptosis, governs tumour cytotoxicity when activated, and GSDME expression modulates this. Once active caspase-3 cleaves GSDME, its N-terminal domain punches holes in the cell membrane, causing it to expand, burst, and die. To understand the cellular and molecular mechanisms of PCD mediated by caspase-3 and GSDME, we focused on pyroptosis. Hence, caspase-3 and GSDME may be promising targets for cancer treatment.
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Affiliation(s)
- Asif Ahmad Bhat
- School of Pharmacy, Suresh Gyan Vihar University, Jagatpura 302017, Mahal Road, Jaipur, India
| | - Riya Thapa
- School of Pharmacy, Suresh Gyan Vihar University, Jagatpura 302017, Mahal Road, Jaipur, India
| | - Obaid Afzal
- Department of Pharmaceutical Chemistry, College of Pharmacy, Prince Sattam Bin Abdulaziz University, Al Kharj 11942, Saudi Arabia
| | - Neetu Agrawal
- Institute of Pharmaceutical Research, GLA University, Mathura, U. P., India
| | - Waleed Hassan Almalki
- Department of Pharmacology, College of Pharmacy, Umm Al-Qura University, Makkah, Saudi Arabia
| | - Imran Kazmi
- Department of Biochemistry, Faculty of Science, King Abdulaziz University, Jeddah, Saudi Arabia
| | - Sami I Alzarea
- Department of Pharmacology, College of Pharmacy, Jouf University, Sakaka, Al-Jouf, Saudi Arabia
| | | | - Parteek Prasher
- Department of Chemistry, University of Petroleum & Energy Studies, Energy Acres, Dehradun 248007, India
| | - Sachin Kumar Singh
- School of Pharmaceutical Sciences, Lovely Professional University, Phagwara, Punjab 144411, India; Faculty of Health, Australian Research Centre in Complementary and Integrative Medicine, University of Technology Sydney, Ultimo, Australia
| | - Kamal Dua
- Faculty of Health, Australian Research Centre in Complementary and Integrative Medicine, University of Technology Sydney, Ultimo, Australia; Discipline of Pharmacy, Graduate School of Health, University of Technology Sydney, NSW 2007, Australia
| | - Gaurav Gupta
- School of Pharmacy, Suresh Gyan Vihar University, Jagatpura 302017, Mahal Road, Jaipur, India; Department of Pharmacology, Saveetha Dental College, Saveetha Institute of Medical and Technical Sciences, Saveetha University, Chennai, India.
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Kwon YJ, Seo EB, Kim SK, Lee HS, Lee H, Jang YA, Kim YM, Kim YN, Lee JT, Ye SK. Pharmacological anti-tumor effects of natural Chamaecyparis obtusa (siebold & zucc.) endl. Leaf extracts on breast cancer. JOURNAL OF ETHNOPHARMACOLOGY 2023; 313:116598. [PMID: 37146844 DOI: 10.1016/j.jep.2023.116598] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/06/2023] [Revised: 05/02/2023] [Accepted: 05/03/2023] [Indexed: 05/07/2023]
Abstract
ETHNOPHARMACOLOGICAL RELEVANCE Chamaecyparis obtusa (C. obtusa, cypress species) is a plant that grows mainly in the temperate Northern Hemisphere and has long been used as a traditional anti-inflammatory treatment in East Asia. C. obtusa contains phytoncides, flavonoids, and terpenes, which have excellent anti-cancer effects and have been reported to prevent the progression of various cancers. However, the detailed mechanisms underlying the anti-cancer effects of C. obtusa extracts are unknown. AIM OF THE STUDY We sought to confirm the anti-cancer effects of C. obtusa leaf extracts and to reveal the mechanism of action, with the possibility of its application in the treatment or prevention of cancer. MATERIAL &METHODS The cytotoxicity of C. obtusa leaf extracts was confirmed using an MTT assay. Intracellular changes in protein levels were measured by immunoblotting, and mRNA levels were measured with qRT-PCR. Wound healing assay and transwell migration assay were used to evaluate the metastatic potential of breast cancer cells. The extract-induced apoptosis was observed using IncuCyte Annexin V Red staining analysis. A syngeneic breast cancer mouse model was established by injecting 4T1-Luc mouse breast cancer cells into the fat pad of female BALB/c mice, and the extract was administered orally. Luciferin solution was injected intraperitoneally to assess primary tumor development and metastasis by bioluminescence. RESULTS C. obtusa leaf extracts were extracted with boiling water, 70% EtOH, and 99% EtOH. Among the extracts, the 99% EtOH extract of C. obtusa leaf (CO99EL) most clearly inhibited the tyrosine phosphorylation of Signal Transducer and Activator of Transcription 3 (pY-STAT3) in MDA-MB-231 breast cancer cells at a concentration of 25 and 50 μg/mL. In addition, CO99EL strongly inhibited not only endogenous pY-STAT3 levels but also IL-6-induced STAT3 activation in various types of cancer cells, including breast cancer. CO99EL inhibited metastatic potential by downregulating the expression of N-cadherin, fibronectin, TWIST, MMP2, and MMP9 in MDA-MB-231 breast cancer cells. CO99EL also induced apoptotic cell death by increasing cleaved caspase-3 and decreasing anti-apoptotic proteins Bcl-2 and Bcl-xL. In an in vivo syngeneic breast cancer mouse model, 100 mg/kg CO99EL suppressed tumor growth and induced apoptosis of cancer cells. Moreover, CO99EL significantly inhibited lung metastasis from primary breast cancer. CONCLUSIONS Our study demonstrated that 100 mg/kg CO99EL has potent anti-tumor effects against breast cancer, thus suggesting that 100 mg/kg CO99EL has potential applications in the treatment and prevention of breast cancer.
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Affiliation(s)
- Yong-Jin Kwon
- Department of Pharmacology and Biomedical Sciences, Seoul National University College of Medicine, Seoul 03080, Republic of Korea; Department of Cosmetic Science, Kyungsung University, Busan, 48434, Republic of Korea; Ischemic/Hypoxic Disease Institute, Seoul National University College of Medicine, Seoul, 03080, Republic of Korea.
| | - Eun-Bi Seo
- Department of Pharmacology and Biomedical Sciences, Seoul National University College of Medicine, Seoul 03080, Republic of Korea; Biomedical Science Project (BK21PLUS), Seoul National University College of Medicine, Seoul, 03080, Republic of Korea.
| | - Seul-Ki Kim
- Department of Pharmacology and Biomedical Sciences, Seoul National University College of Medicine, Seoul 03080, Republic of Korea.
| | - Hyun-Seung Lee
- Department of Pharmacology and Biomedical Sciences, Seoul National University College of Medicine, Seoul 03080, Republic of Korea; Biomedical Science Project (BK21PLUS), Seoul National University College of Medicine, Seoul, 03080, Republic of Korea.
| | - Haeri Lee
- Department of Pharmacology and Biomedical Sciences, Seoul National University College of Medicine, Seoul 03080, Republic of Korea.
| | - Young-Ah Jang
- Convergence Research Center for Smart Healthcare of KS R & DB Foundation, Kyungsung University, Busan, 48434, Republic of Korea.
| | - Yu Mi Kim
- Binotec Co., Ltd, Daegu, 42149, Republic of Korea.
| | - Yong-Nyun Kim
- Division of Translational Science, National Cancer Center, Goyang, 10408, Republic of Korea.
| | - Jin-Tae Lee
- Department of Cosmetic Science, Kyungsung University, Busan, 48434, Republic of Korea.
| | - Sang-Kyu Ye
- Department of Pharmacology and Biomedical Sciences, Seoul National University College of Medicine, Seoul 03080, Republic of Korea; Ischemic/Hypoxic Disease Institute, Seoul National University College of Medicine, Seoul, 03080, Republic of Korea; Biomedical Science Project (BK21PLUS), Seoul National University College of Medicine, Seoul, 03080, Republic of Korea; Neuro-Immune Information Storage Network Research Center, Seoul National University College of Medicine, Seoul, 03080, Republic of Korea; Wide River Institute of Immunology, Seoul National University, Hongcheon, 25159, Republic of Korea.
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30
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Silva-Reis R, Silva AMS, Oliveira PA, Cardoso SM. Antitumor Effects of Cannabis sativa Bioactive Compounds on Colorectal Carcinogenesis. Biomolecules 2023; 13:biom13050764. [PMID: 37238634 DOI: 10.3390/biom13050764] [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: 03/14/2023] [Revised: 04/19/2023] [Accepted: 04/26/2023] [Indexed: 05/28/2023] Open
Abstract
Cannabis sativa is a multipurpose plant that has been used in medicine for centuries. Recently, considerable research has focused on the bioactive compounds of this plant, particularly cannabinoids and terpenes. Among other properties, these compounds exhibit antitumor effects in several cancer types, including colorectal cancer (CRC). Cannabinoids show positive effects in the treatment of CRC by inducing apoptosis, proliferation, metastasis, inflammation, angiogenesis, oxidative stress, and autophagy. Terpenes, such as β-caryophyllene, limonene, and myrcene, have also been reported to have potential antitumor effects on CRC through the induction of apoptosis, the inhibition of cell proliferation, and angiogenesis. In addition, synergy effects between cannabinoids and terpenes are believed to be important factors in the treatment of CRC. This review focuses on the current knowledge about the potential of cannabinoids and terpenoids from C. sativa to serve as bioactive agents for the treatment of CRC while evidencing the need for further research to fully elucidate the mechanisms of action and the safety of these compounds.
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Affiliation(s)
- Rita Silva-Reis
- LAQV-REQUIMTE, Department of Chemistry, University of Aveiro, 3810-193 Aveiro, Portugal
- Centre for the Research and Technology of Agro-Environmental and Biological Sciences (CITAB), Inov4Agro, University of Trás-os-Montes and Alto Douro, 5000-801 Vila Real, Portugal
| | - Artur M S Silva
- LAQV-REQUIMTE, Department of Chemistry, University of Aveiro, 3810-193 Aveiro, Portugal
| | - Paula A Oliveira
- Centre for the Research and Technology of Agro-Environmental and Biological Sciences (CITAB), Inov4Agro, University of Trás-os-Montes and Alto Douro, 5000-801 Vila Real, Portugal
- Clinical Academic Center of Trás-os-Montes and Alto Douro, University of Trás-os-Montes and Alto Douro, 5000-801 Vila Real, Portugal
| | - Susana M Cardoso
- LAQV-REQUIMTE, Department of Chemistry, University of Aveiro, 3810-193 Aveiro, Portugal
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Daoui O, Mali SN, Elkhattabi K, Elkhattabi S, Chtita S. Repositioning Cannabinoids and Terpenes as Novel EGFR-TKIs Candidates for Targeted Therapy Against Cancer: A virtual screening model using CADD and biophysical simulations. Heliyon 2023; 9:e15545. [PMID: 37128337 PMCID: PMC10148140 DOI: 10.1016/j.heliyon.2023.e15545] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/05/2022] [Revised: 04/07/2023] [Accepted: 04/13/2023] [Indexed: 05/03/2023] Open
Abstract
This study examines the potential of Cannabis sativa L. plants to be repurposed as therapeutic agents for cancer treatment through designing of hybrid Epidermal growth factor receptor tyrosine kinase inhibitors (EGFR-TKIs). A set of 50 phytochemicals was taken from Cannabinoids and Terpenes and subjected for screening using Semi-flexible and Flexible Molecular Docking methods, MM-GBSA free binding energy computations, and pharmacokinetic/pharmacodynamic (ADME-Tox) predictions. Nine promising phytochemicals, Cannabidiolic acid (CBDA), Cannabidiol (CBD), Tetrahydrocannabivarin (THCV), Dronabinol (Δ-9-THC), Delta-8-Tetrahydrocannabinol (Δ-8-THC), Cannabicyclol (CBL), Delta9-tetrahydrocannabinolic acid (THCA), Beta-Caryophyllene (BCP), and Gamma-Elemene (γ-Ele) were identified as potential EGFR-TKIs natural product candidates for cancer therapy. To further validate these findings, a set of Molecular Dynamics simulations were conducted over a 200 ns trajectory. This hybrid early drug discovery screening strategy has the potential to yield a new generation of EGFR-TKIs based on natural cannabis products, suitable for cancer therapy. In addition, the application of this computational strategy in the virtual screening of both natural and synthetic chemical libraries could support the discovery of a wide range of lead drug agents to address numerous diseases.
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Affiliation(s)
- Ossama Daoui
- Laboratory of Engineering, Systems and Applications, National School of Applied Sciences, Sidi Mohamed Ben Abdellah-Fez University, P.O. Box 72, Fez, Morocco
- Corresponding author.
| | - Suraj N. Mali
- Department of Pharmaceutical Sciences and Technology, Birla Institute of Technology, Mesra, India, 835215
| | - Kaouakeb Elkhattabi
- Department of Fundamental Sciences, Faculty of Dental Medicine, Mohammed V University in Rabat, Morocco
| | - Souad Elkhattabi
- Laboratory of Engineering, Systems and Applications, National School of Applied Sciences, Sidi Mohamed Ben Abdellah-Fez University, P.O. Box 72, Fez, Morocco
| | - Samir Chtita
- Laboratory of Analytical and Molecular Chemistry, Faculty of Sciences Ben M'Sik, Hassan II University of Casablanca, P.O. Box 7955, Casablanca, Morocco
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Majrashi TA, Alshehri SA, Alsayari A, Muhsinah AB, Alrouji M, Alshahrani AM, Shamsi A, Atiya A. Insight into the Biological Roles and Mechanisms of Phytochemicals in Different Types of Cancer: Targeting Cancer Therapeutics. Nutrients 2023; 15:nu15071704. [PMID: 37049544 PMCID: PMC10097354 DOI: 10.3390/nu15071704] [Citation(s) in RCA: 9] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/16/2023] [Revised: 03/23/2023] [Accepted: 03/25/2023] [Indexed: 04/03/2023] Open
Abstract
Cancer is a hard-to-treat disease with a high reoccurrence rate that affects health and lives globally. The condition has a high occurrence rate and is the second leading cause of mortality after cardiovascular disorders. Increased research and more profound knowledge of the mechanisms contributing to the disease’s onset and progression have led to drug discovery and development. Various drugs are on the market against cancer; however, the drugs face challenges of chemoresistance. The other major problem is the side effects of these drugs. Therefore, using complementary and additional medicines from natural sources is the best strategy to overcome these issues. The naturally occurring phytochemicals are a vast source of novel drugs against various ailments. The modes of action by which phytochemicals show their anti-cancer effects can be the induction of apoptosis, the onset of cell cycle arrest, kinase inhibition, and the blocking of carcinogens. This review aims to describe different phytochemicals, their classification, the role of phytochemicals as anti-cancer agents, the mode of action of phytochemicals, and their role in various types of cancer.
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Affiliation(s)
- Taghreed A. Majrashi
- Department of Pharmacognosy, College of Pharmacy, King Khalid University (KKU), Guraiger, Abha 62529, Saudi Arabia
| | - Saad Ali Alshehri
- Department of Pharmacognosy, College of Pharmacy, King Khalid University (KKU), Guraiger, Abha 62529, Saudi Arabia
| | - Abdulrhman Alsayari
- Department of Pharmacognosy, College of Pharmacy, King Khalid University (KKU), Guraiger, Abha 62529, Saudi Arabia
- Complementary and Alternative Medicine Unit, King Khalid University (KKU), Abha 62529, Saudi Arabia
| | - Abdullatif Bin Muhsinah
- Department of Pharmacognosy, College of Pharmacy, King Khalid University (KKU), Guraiger, Abha 62529, Saudi Arabia
- Complementary and Alternative Medicine Unit, King Khalid University (KKU), Abha 62529, Saudi Arabia
| | - Mohammad Alrouji
- Department of Medical Laboratories, College of Applied Medical Sciences, Shaqra University, Shaqra 11961, Saudi Arabia
| | - Asma M. Alshahrani
- Department of Clinical Pharmacy, College of Pharmacy, King Khalid University (KKU), Abha 62529, Saudi Arabia
| | - Anas Shamsi
- Center for Medical and Bio-Allied Health Sciences Research, Ajman University, Ajman P.O. Box 346, United Arab Emirates
| | - Akhtar Atiya
- Department of Pharmacognosy, College of Pharmacy, King Khalid University (KKU), Guraiger, Abha 62529, Saudi Arabia
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Farhan M, Rizvi A, Aatif M, Ahmad A. Current Understanding of Flavonoids in Cancer Therapy and Prevention. Metabolites 2023; 13:metabo13040481. [PMID: 37110140 PMCID: PMC10142845 DOI: 10.3390/metabo13040481] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/14/2023] [Revised: 03/21/2023] [Accepted: 03/23/2023] [Indexed: 03/29/2023] Open
Abstract
Cancer is a major cause of death worldwide, with multiple pathophysiological manifestations. In particular, genetic abnormalities, inflammation, bad eating habits, radiation exposure, work stress, and toxin consumption have been linked to cancer disease development and progression. Recently, natural bioactive chemicals known as polyphenols found in plants were shown to have anticancer capabilities, destroying altered or malignant cells without harming normal cells. Flavonoids have demonstrated antioxidant, antiviral, anticancer, and anti-inflammatory effects. Flavonoid type, bioavailability, and possible method of action determine these biological actions. These low-cost pharmaceutical components have significant biological activities and are beneficial for several chronic disorders, including cancer. Recent research has focused primarily on isolating, synthesizing, and studying the effects of flavonoids on human health. Here we have attempted to summarize our current knowledge of flavonoids, focusing on their mode of action to better understand their effects on cancer.
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Carkaci-Salli N, Raup-Konsavage WM, Karelia D, Sun D, Jiang C, Lu J, Vrana KE. Cannabinoids as Potential Cancer Therapeutics: The Concentration Conundrum. Cannabis Cannabinoid Res 2023. [PMID: 36944160 DOI: 10.1089/can.2022.0344] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/23/2023] Open
Abstract
Background: Studies have reported that cannabinoids, in particular Δ9-tetrahydrocannabinol (Δ9-THC) and cannabidiol (CBD), significantly reduce cancer cell viability in vitro. Unfortunately, treatment conditions vary significantly across reports. In particular, a majority of reports utilize conditions with reduced serum concentrations (0-3%) that may compromise the growth of the cells themselves, as well as the observed results. Objectives: This study was designed to test the hypothesis that, based on their known protein binding characteristics, cannabinoids would be less effective in the presence of fetal bovine serum (FBS). Moreover, we wished to determine if the treatments served to be cytotoxic or cytostatic under these conditions. Methods: Six cancer cell lines, representing two independent lines of three different types of cancer (glioblastoma, melanoma, and colorectal cancer [CRC]), were treated with 10 μM pure Δ9-THC, CBD, KM-233, and HU-331 for 48 h (in the presence or absence of FBS). Cell viability was measured with the MTT assay. Dose-response curves were then generated comparing the potencies of the four cannabinoids under the same conditions. Results: We found that serum-free medium alone produces cell cycle arrest for CRC cells and slows cell growth for the other cancer types. The antineoplastic effects of three of the four cannabinoids (Δ9-THC, CBD, and KM-233) increase when serum is omitted from the media. In addition, dose-response curves for these drugs demonstrated lower IC50 values for serum-free media compared with the media with 10% serum in all cell lines. The fourth compound, HU-331, was equally effective under both conditions. A further confound we observed is that omission of serum produces dramatic binding of Δ9-THC and CBD to plastic. Conclusions: Treatment of cancer cells in the absence of FBS appears to enhance the potency of cannabinoids. However, omission of FBS itself compromises cell growth and represents a less physiological condition. Given the knowledge that cannabinoids are 90-95% protein bound and have well-known affinities for plastic, it may be ill-advised to treat cells under conditions where the cells are not growing optimally and where known concentrations cannot be assumed (i.e., FBS-free conditions).
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Affiliation(s)
- Nurgul Carkaci-Salli
- Department of Pharmacology, Penn State College of Medicine, Hershey, Pennsylvania, USA
| | | | - Deepkamal Karelia
- Department of Pharmacology, Penn State College of Medicine, Hershey, Pennsylvania, USA
| | - Dongxiao Sun
- Department of Pharmacology, Penn State College of Medicine, Hershey, Pennsylvania, USA
| | - Cheng Jiang
- Department of Pharmacology, Penn State College of Medicine, Hershey, Pennsylvania, USA
| | - Junxuan Lu
- Department of Pharmacology, Penn State College of Medicine, Hershey, Pennsylvania, USA
| | - Kent E Vrana
- Department of Pharmacology, Penn State College of Medicine, Hershey, Pennsylvania, USA
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Whynot EG, Tomko AM, Dupré DJ. Anticancer properties of cannabidiol and Δ 9-tetrahydrocannabinol and synergistic effects with gemcitabine and cisplatin in bladder cancer cell lines. J Cannabis Res 2023; 5:7. [PMID: 36870996 PMCID: PMC9985258 DOI: 10.1186/s42238-023-00174-z] [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: 05/27/2021] [Accepted: 02/01/2023] [Indexed: 03/06/2023] Open
Abstract
INTRODUCTION With the legalization of cannabis in multiple jurisdictions throughout the world, a larger proportion of the population consumes cannabis. Several studies have demonstrated anti-tumor effects of components present in cannabis in different models. Unfortunately, little is known about the potential anti-tumoral effects of cannabinoids in bladder cancer and how cannabinoids could potentially synergize with chemotherapeutic agents. Our study aims to identify whether a combination of cannabinoids, like cannabidiol and Δ9-tetrahydrocannabinol, with agents commonly used to treat bladder cancer, such as gemcitabine and cisplatin, can produce desirable synergistic effects. We also evaluated if co-treatment with different cannabinoids resulted in synergistic effects. METHODS We generated concentration curves with several drugs, including several cannabinoids, to identify the range at which they could exert anti-tumor effects in bladder cancer cell lines. We tested the cytotoxic effects of gemcitabine (up to 100 nM), cisplatin (up to 100 μM), and cannabinoids (up to 10 μM) in T24 and TCCSUP cells. We also evaluated the activation of the apoptotic cascade and whether cannabinoids have the ability to reduce invasion in T24 cells. RESULTS Cannabidiol, Δ9-tetrahydrocannabinol, cannabichromene, and cannabivarin reduce cell viability of bladder cancer cell lines, and their combination with gemcitabine or cisplatin may induce differential responses, from antagonistic to additive and synergistic effects, depending on the concentrations used. Cannabidiol and Δ9-tetrahydrocannabinol were also shown to induce apoptosis via caspase-3 cleavage and reduce invasion in a Matrigel assay. Cannabidiol and Δ9-tetrahydrocannabinol also display synergistic properties with other cannabinoids like cannabichromene or cannabivarin, although individual cannabinoids may be sufficient to reduce cell viability of bladder cancer cell lines. DISCUSSION Our results indicate that cannabinoids can reduce human bladder transitional cell carcinoma cell viability, and that they can potentially exert synergistic effects when combined with other agents. Our in vitro results will form the basis for future studies in vivo and in clinical trials for the development of new therapies that could be beneficial for the treatment of bladder cancer in the future.
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Affiliation(s)
- Erin G. Whynot
- grid.55602.340000 0004 1936 8200Faculty of Medicine, Department of Pharmacology, Dalhousie University, PO BOX 15 000, 5850 College St., Sir Charles Tupper Medical Building, Halifax, NS B3H 4R2 Canada
| | - Andrea M. Tomko
- grid.55602.340000 0004 1936 8200Faculty of Medicine, Department of Pharmacology, Dalhousie University, PO BOX 15 000, 5850 College St., Sir Charles Tupper Medical Building, Halifax, NS B3H 4R2 Canada
| | - Denis J. Dupré
- grid.55602.340000 0004 1936 8200Faculty of Medicine, Department of Pharmacology, Dalhousie University, PO BOX 15 000, 5850 College St., Sir Charles Tupper Medical Building, Halifax, NS B3H 4R2 Canada
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Phytocannabinoids in the Pharmacotherapy of Psoriasis. Molecules 2023; 28:molecules28031192. [PMID: 36770858 PMCID: PMC9920113 DOI: 10.3390/molecules28031192] [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: 12/23/2022] [Revised: 01/20/2023] [Accepted: 01/24/2023] [Indexed: 01/27/2023] Open
Abstract
Phytocannabinoids are naturally occurring compounds, the main source of which is Cannabis sativa L. Through direct action or interaction with G protein-coupled receptors, they affect ROS and pro-inflammatory cytokines levels and modify the effectiveness of transcription factor responsible for the biosynthesis of antioxidants which lead to oxidative stress and its consequences. Due to the modification of the redox balance and inflammation, phytocannabinoids are used in the treatment of various diseases, including autoimmune dermatoses, such as atopic dermatitis and psoriasis. Psoriasis is one of the most common dermatoses, and one of unknown etiology. A disturbed redox balance with a shift towards the oxidation leads to oxidative stress, resulting in oxidative modifications, mainly of lipids and proteins, and prolonged activation of immune cells and increased generation of pro-inflammatory cytokines, resulting in chronic inflammation. Given the biological activity of phytocannabinoids, they have become the focus of research as components of pharmacotherapy for psoriasis. Beneficial effects were shown by various representatives of phytocannabinoids, but the effect of cannabidiol (CBD) on skin cells (in vitro and ex vivo) and on blood cells from patients with psoriasis vulgaris and psoriatic arthritis has been most often evaluated in recent years.
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Jafri S, Hansen E, Fuenmayor R, Case AA. Medical Cannabis for Insomnia in a Patient With Advanced Breast Cancer. J Pain Symptom Manage 2023; 65:e497-e502. [PMID: 36641008 DOI: 10.1016/j.jpainsymman.2023.01.002] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/11/2022] [Revised: 12/27/2022] [Accepted: 01/02/2023] [Indexed: 01/13/2023]
Affiliation(s)
- Saba Jafri
- Department of Palliative and Supportive Care, Roswell Park Comprehensive Cancer Center, Buffalo, New York, USA
| | - Eric Hansen
- Department of Palliative and Supportive Care, Roswell Park Comprehensive Cancer Center, Buffalo, New York, USA
| | - Ryan Fuenmayor
- Department of Palliative and Supportive Care, Roswell Park Comprehensive Cancer Center, Buffalo, New York, USA
| | - Amy A Case
- Department of Palliative and Supportive Care, Roswell Park Comprehensive Cancer Center, Buffalo, New York, USA.
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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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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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Kalvala AK, Nimma R, Bagde A, Surapaneni SK, Patel N, Arthur P, Sun L, Singh R, Kommineni N, Nathani A, Li Y, Singh M. The role of Cannabidiol and tetrahydrocannabivarin to overcome doxorubicin resistance in MDA-MB-231 xenografts in athymic nude mice. Biochimie 2022; 208:19-30. [PMID: 36535544 DOI: 10.1016/j.biochi.2022.12.008] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/16/2022] [Revised: 12/09/2022] [Accepted: 12/14/2022] [Indexed: 12/23/2022]
Abstract
The significant resistance to currently available chemotherapeutics makes treatment for TNBC a key clinical concern. Herein, we studied the anti-cancer potentials of synthetic cannabidiol (CBD) and Tetrahydrocannabivarin (THCV) when used alone or in combination with doxorubicin (DOX) against MDA-MB-231 resistant cells. Pre-treatment with CBD and THCV significantly increased the cytotoxicity of DOX in MDA-MB-231 2D and 3D cultures that were DOX-resistant. Transcriptomics and Proteomics studies revealed that CBD and THCV, by downregulating PD-L1, TGF-β, sp1, NLRP3, P38-MAPK, and upregulating AMPK induced apoptosis leading to improved DOX's chemosensitivity against DOX resistant MDA-MB-231 tumors in BALB/c nude mice. CBD/THCV in combination with DOX significantly inhibited H3k4 methylation and H2K5 acetylation as demonstrated by western blotting and RT-PCR. Based on these findings, CBD and THCV appear to counteract histone modifications and their subsequent effects on DOX, resulting in chemo-sensitization against MDA-MB-231 resistant cancers.
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Affiliation(s)
- Anil Kumar Kalvala
- College of Pharmacy and Pharmaceutical Sciences, Florida A&M University, Tallahassee, FL, 32307, USA
| | - Ramesh Nimma
- College of Pharmacy and Pharmaceutical Sciences, Florida A&M University, Tallahassee, FL, 32307, USA
| | - Arvind Bagde
- College of Pharmacy and Pharmaceutical Sciences, Florida A&M University, Tallahassee, FL, 32307, USA
| | - Sunil Kumar Surapaneni
- College of Pharmacy and Pharmaceutical Sciences, Florida A&M University, Tallahassee, FL, 32307, USA
| | - Nilkumar Patel
- College of Pharmacy and Pharmaceutical Sciences, Florida A&M University, Tallahassee, FL, 32307, USA
| | - Peggy Arthur
- College of Pharmacy and Pharmaceutical Sciences, Florida A&M University, Tallahassee, FL, 32307, USA
| | - Li Sun
- Department of Biomedical Sciences, Florida State University College of Medicine, 1115 West Call Street, Tallahassee, FL, 32306-4300, USA
| | - Rakesh Singh
- Department of Translational Science Laboratory, College of Medicine, Florida State University, 1115 West Call St., Tallahassee, FL, 32306-4300, USA
| | - Nagavendra Kommineni
- College of Pharmacy and Pharmaceutical Sciences, Florida A&M University, Tallahassee, FL, 32307, USA
| | - Aakash Nathani
- College of Pharmacy and Pharmaceutical Sciences, Florida A&M University, Tallahassee, FL, 32307, USA
| | - Yan Li
- Department of Biomedical Sciences, Florida State University College of Medicine, 1115 West Call Street, Tallahassee, FL, 32306-4300, USA
| | - Mandip Singh
- College of Pharmacy and Pharmaceutical Sciences, Florida A&M University, Tallahassee, FL, 32307, USA.
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Rajčević N, Bukvički D, Dodoš T, Marin PD. Interactions between Natural Products-A Review. Metabolites 2022; 12:metabo12121256. [PMID: 36557296 PMCID: PMC9786035 DOI: 10.3390/metabo12121256] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/16/2022] [Revised: 12/03/2022] [Accepted: 12/09/2022] [Indexed: 12/15/2022] Open
Abstract
Plant-based natural products have been used as a source for therapeutics since the dawn of civilization. According to the World Health Organization (WHO), more than 80% of the world's population relies on traditional medicine for their primary healthcare. Numerous natural extracts, widely known in Traditional Chinese Medicine, Indian Ayurveda medicine and other practices, have led to the modern discovery and development of new drugs. Plants continuously interact with their environment, producing new compounds and ever-changing combinations of existing ones. Interestingly, some of the compounds have shown lower therapeutic activity in comparison to the extract they were isolated from. These findings suggest that the higher therapeutic activity of the source extract was due to the synergistic effect of several compounds. In other words, the total therapeutic potential of the extract cannot be explained only by the sum of its parts alone. In traditional medicine, most herbal remedies are based on a mixture of plants, and it is the interaction between different constituents that amplifies their therapeutic potential. Considering the significant influence traditional medicine has on human healthcare, knowing and studying the synergistic effect of compounds is paramount in designing smart therapeutic agents.
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Dudek T, Marć M, Zabiegała B. Chemical Composition of Atmospheric Air in Nemoral Scots Pine Forests and Submountainous Beech Forests: The Potential Region for the Introduction of Forest Therapy. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2022; 19:15838. [PMID: 36497918 PMCID: PMC9736340 DOI: 10.3390/ijerph192315838] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 11/05/2022] [Revised: 11/24/2022] [Accepted: 11/25/2022] [Indexed: 06/17/2023]
Abstract
Studies show that forests are one of the main recreational destinations. This can be explained by their beneficial effects on the health of their visitors, which can be attributed to compounds from the terpene group. The aim of this research was to determine the chemical composition of air in the interiors of Nemoral Scots pine forests and submountainous beech forests, with the determination of compounds of the terpene group. Samples of organic compounds present in the air were collected with the use of Tenax TA sorbent tubes. The process of separation, identification, and determination of the extracted organic compounds was carried out with the use of the gas chromatography technique integrated with a flame ionization detector. Additional identification of the extracted compounds was carried out with the use of GC coupled with mass spectrometry. The most abundant group of compounds was the aliphatic hydrocarbons, both saturated (linear and branched) and unsaturated (terpenes). Carbonyl compounds were also found in the collected samples, but they constituted no more than 10% of all compounds present on the chromatograms. The concentrations of terpenes and terpenoids in the forest atmosphere varied from 10 to 74 µg·m-3, representing on average 33% of the total volatile organic compounds.
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Affiliation(s)
- Tomasz Dudek
- Department of Agroecology and Forest Utilization, University of Rzeszów, 35-601 Rzeszów, Poland
| | - Mariusz Marć
- Department of Analytical Chemistry, Faculty of Chemistry, Gdańsk University of Technology, 80-233 Gdańsk, Poland
| | - Bożena Zabiegała
- Department of Analytical Chemistry, Faculty of Chemistry, Gdańsk University of Technology, 80-233 Gdańsk, Poland
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Žitek T, Bjelić D, Kotnik P, Golle A, Jurgec S, Potočnik U, Knez Ž, Finšgar M, Krajnc I, Krajnc I, Marevci MK. Natural Hemp-Ginger Extract and Its Biological and Therapeutic Efficacy. Molecules 2022; 27:7694. [PMID: 36431795 PMCID: PMC9697267 DOI: 10.3390/molecules27227694] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/08/2022] [Revised: 11/03/2022] [Accepted: 11/07/2022] [Indexed: 11/11/2022] Open
Abstract
The prevention and treatment of skin diseases remains a major challenge in medicine. The search for natural active ingredients that can be used to prevent the development of the disease and complement treatment is on the rise. Natural extracts of ginger and hemp offer a wide range of bioactive compounds with potential health benefits. This study evaluates the effectiveness of hemp and ginger extract as a supportive treatment for skin diseases. It reports a synergistic effect of hemp and ginger extract. The contents of cannabinoids and components of ginger are determined, with the highest being CBD (587.17 ± 8.32 µg/g) and 6-gingerol (60.07 ± 0.40 µg/g). The minimum inhibitory concentration for Staphylococcus aureus (156.5 µg/mL), Escherichia coli (625.2 µg/mL) and Candida albicans (78.3 µg/mL) was also analyzed. Analysis of WM-266-4 cells revealed the greatest decrease in metabolic activity in cells exposed to the extract at a concentration of 1.00 µg/mL. Regarding the expression of genes associated with cellular processes, melanoma aggressiveness, resistance and cell survival, a significant difference was found in the expression of ABCB5, CAV1 and S100A9 compared with the control (cells not exposed to the extract).
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Affiliation(s)
- Taja Žitek
- Laboratory for Separation Processes and Product Design, Faculty of Chemistry and Chemical Engineering, University of Maribor, Smetanova ul. 17, 2000 Maribor, Slovenia
| | - Dragana Bjelić
- Laboratory for Analytical Chemistry and Industrial Analysis, Faculty of Chemistry and Chemical Engineering, University of Maribor, Smetanova ul. 17, 2000 Maribor, Slovenia
| | - Petra Kotnik
- Laboratory for Separation Processes and Product Design, Faculty of Chemistry and Chemical Engineering, University of Maribor, Smetanova ul. 17, 2000 Maribor, Slovenia
- Department of Chemistry, Faculty of Medicine, University of Maribor, Taborska ul. 8, 2000 Maribor, Slovenia
| | - Andrej Golle
- National Laboratory for Health, Environment and Food, Prvomajska ul. 1, 2000 Maribor, Slovenia
| | - Staša Jurgec
- Center for Human Molecular Genetics and Pharmacogenomics, Faculty of Medicine, University of Maribor, Taborska ul. 8, 2000 Maribor, Slovenia
- Laboratory of Biochemistry, Molecular Biology and Genomics, Faculty of Chemistry and Chemical Engineering, University of Maribor, Smetanova ul. 17, 2000 Maribor, Slovenia
| | - Uroš Potočnik
- Center for Human Molecular Genetics and Pharmacogenomics, Faculty of Medicine, University of Maribor, Taborska ul. 8, 2000 Maribor, Slovenia
- Laboratory of Biochemistry, Molecular Biology and Genomics, Faculty of Chemistry and Chemical Engineering, University of Maribor, Smetanova ul. 17, 2000 Maribor, Slovenia
- Department of Internal Medicine, University of Maribor, Taborska ul. 8, 2000 Maribor, Slovenia
| | - Željko Knez
- Laboratory for Separation Processes and Product Design, Faculty of Chemistry and Chemical Engineering, University of Maribor, Smetanova ul. 17, 2000 Maribor, Slovenia
- Department of Chemistry, Faculty of Medicine, University of Maribor, Taborska ul. 8, 2000 Maribor, Slovenia
| | - Matjaž Finšgar
- Laboratory for Analytical Chemistry and Industrial Analysis, Faculty of Chemistry and Chemical Engineering, University of Maribor, Smetanova ul. 17, 2000 Maribor, Slovenia
| | - Ivan Krajnc
- Laboratory for Separation Processes and Product Design, Faculty of Chemistry and Chemical Engineering, University of Maribor, Smetanova ul. 17, 2000 Maribor, Slovenia
- Department of Internal Medicine, University of Maribor, Taborska ul. 8, 2000 Maribor, Slovenia
| | - Igor Krajnc
- Department of Cardiology and Angiology, University Clinical Center Maribor, Ljubljanska ul. 5, 2000 Maribor, Slovenia
| | - Maša Knez Marevci
- Laboratory for Separation Processes and Product Design, Faculty of Chemistry and Chemical Engineering, University of Maribor, Smetanova ul. 17, 2000 Maribor, Slovenia
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Shalev N, Kendall M, Anil SM, Tiwari S, Peeri H, Kumar N, Belausov E, Vinayaka AC, Koltai H. Phytocannabinoid Compositions from Cannabis Act Synergistically with PARP1 Inhibitor against Ovarian Cancer Cells In Vitro and Affect the Wnt Signaling Pathway. Molecules 2022; 27:7523. [PMID: 36364346 PMCID: PMC9653955 DOI: 10.3390/molecules27217523] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/12/2022] [Revised: 10/28/2022] [Accepted: 10/29/2022] [Indexed: 10/16/2023] Open
Abstract
Ovarian cancer (OC) is the single most lethal gynecologic malignancy. Cannabis sativa is used to treat various medical conditions, and is cytotoxic to a variety of cancer types. We sought to examine the effectiveness of different combinations of cannabis compounds against OC. Cytotoxic activity was determined by XTT assay on HTB75 and HTB161 cell lines. Apoptosis was determined by flow cytometry. Gene expression was determined by quantitative PCR and protein localization by confocal microscopy. The two most active fractions, F5 and F7, from a high Δ9-tetrahydrocannabinol (THC) cannabis strain extract, and their standard mix (SM), showed cytotoxic activity against OC cells and induced cell apoptosis. The most effective phytocannabinoid combination was THC+cannabichromene (CBC)+cannabigerol (CBG). These fractions acted in synergy with niraparib, a PARP inhibitor, and were ~50-fold more cytotoxic to OC cells than to normal keratinocytes. The F7 and/or niraparib treatments altered Wnt pathway-related gene expression, epithelial-mesenchymal transition (EMT) phenotype and β-catenin cellular localization. The niraparib+F7 treatment was also effective on an OC patient's cells. Given the fact that combinations of cannabis compounds and niraparib act in synergy and alter the Wnt signaling pathway, these phytocannabinoids should be examined as effective OC treatments in further pre-clinical studies and clinical trials.
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Affiliation(s)
- Nurit Shalev
- The Mina and Everard Goodman, Faculty of Life Sciences, Bar-Ilan University, Ramat Gan 5290002, Israel
- Institute of Plant Science, Agricultural Research Organization, Volcani Center, Rishon LeZion 7505101, Israel
| | | | - Seegehalli M. Anil
- Institute of Plant Science, Agricultural Research Organization, Volcani Center, Rishon LeZion 7505101, Israel
| | - Sudeep Tiwari
- Institute of Plant Science, Agricultural Research Organization, Volcani Center, Rishon LeZion 7505101, Israel
| | - Hadar Peeri
- The Mina and Everard Goodman, Faculty of Life Sciences, Bar-Ilan University, Ramat Gan 5290002, Israel
- Institute of Plant Science, Agricultural Research Organization, Volcani Center, Rishon LeZion 7505101, Israel
| | - Navin Kumar
- Institute of Plant Science, Agricultural Research Organization, Volcani Center, Rishon LeZion 7505101, Israel
| | - Eduard Belausov
- Institute of Plant Science, Agricultural Research Organization, Volcani Center, Rishon LeZion 7505101, Israel
| | - Ajjampura C. Vinayaka
- Institute of Plant Science, Agricultural Research Organization, Volcani Center, Rishon LeZion 7505101, Israel
| | - Hinanit Koltai
- Institute of Plant Science, Agricultural Research Organization, Volcani Center, Rishon LeZion 7505101, Israel
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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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46
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UHPLC-MS/MS-GNPS based phytochemical investigation of Dryopteris ramosa (Hope) C. Chr. and evaluation of cytotoxicity against liver and prostate cancer cell lines. Heliyon 2022; 8:e11286. [DOI: 10.1016/j.heliyon.2022.e11286] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/13/2022] [Revised: 08/03/2022] [Accepted: 10/20/2022] [Indexed: 11/06/2022] Open
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47
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Song W, Yin H, Zhong Y, Wang D, Xu W, Deng Y. Regional differentiation based on volatile compounds via HS-SPME/GC-MS and chemical compositions comparison of hemp (Cannabis sativa L.) seeds. Food Res Int 2022; 162:112151. [DOI: 10.1016/j.foodres.2022.112151] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/22/2022] [Revised: 10/31/2022] [Accepted: 11/15/2022] [Indexed: 11/21/2022]
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48
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Evaluation of Concomitant Use of Anticancer Drugs and Herbal Products: From Interactions to Synergic Activity. Cancers (Basel) 2022; 14:cancers14215203. [PMID: 36358622 PMCID: PMC9657145 DOI: 10.3390/cancers14215203] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/03/2022] [Revised: 10/06/2022] [Accepted: 10/20/2022] [Indexed: 01/07/2023] Open
Abstract
CAM is used by about 40% of cancer patients in Western Countries, with peaks of 80% for breast cancer patients. Cancer patients use CAM to boost immune function, to control cancer symptoms and treatment-related side effects, and to improve health-related quality of life (HR-QoL) and survival. Unfortunately, self-prescription of natural remedies in cancer patients can lead to unexpected toxicities and can reduce the effectiveness of cancer therapy. Although CAM usually refers to all the "natural or organic" products/methods that are generally considered less toxic, there are concerns about drug interactions, especially in patients participating in clinical trials with experimental agents. Despite the claims of the promising and potential benefits made by prescribers, many CAMs lack clear scientific evidence of their safety and efficacy. Given the widespread use of CAM-both clearly declared and overt-in this review, we focused on the most important known data on the risk of interactions between biologics and oncology drugs with the goal of opening up CAM in accordance with the meaning of integrative medicine.
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49
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Cherkasova V, Wang B, Gerasymchuk M, Fiselier A, Kovalchuk O, Kovalchuk I. Use of Cannabis and Cannabinoids for Treatment of Cancer. Cancers (Basel) 2022; 14:5142. [PMID: 36291926 PMCID: PMC9600568 DOI: 10.3390/cancers14205142] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/04/2022] [Revised: 10/03/2022] [Accepted: 10/17/2022] [Indexed: 07/26/2023] Open
Abstract
The endocannabinoid system (ECS) is an ancient homeostasis mechanism operating from embryonic stages to adulthood. It controls the growth and development of many cells and cell lineages. Dysregulation of the components of the ECS may result in uncontrolled proliferation, adhesion, invasion, inhibition of apoptosis and increased vascularization, leading to the development of various malignancies. Cancer is the disease of uncontrolled cell division. In this review, we will discuss whether the changes to the ECS are a cause or a consequence of malignization and whether different tissues react differently to changes in the ECS. We will discuss the potential use of cannabinoids for treatment of cancer, focusing on primary outcome/care-tumor shrinkage and eradication, as well as secondary outcome/palliative care-improvement of life quality, including pain, appetite, sleep, and many more factors. Finally, we will complete this review with the chapter on sex- and gender-specific differences in ECS and response to cannabinoids, and equality of the access to treatments with cannabinoids.
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Affiliation(s)
- Viktoriia Cherkasova
- Department of Biological Sciences, University of Lethbridge, Lethbridge, AB T1K 3M4, Canada
| | - Bo Wang
- Department of Biological Sciences, University of Lethbridge, Lethbridge, AB T1K 3M4, Canada
| | - Marta Gerasymchuk
- Department of Biological Sciences, University of Lethbridge, Lethbridge, AB T1K 3M4, Canada
| | - Anna Fiselier
- Cumming School of Medicine, University of Calgary, Calgary, AB T2N 1N4, Canada
| | - Olga Kovalchuk
- Department of Biological Sciences, University of Lethbridge, Lethbridge, AB T1K 3M4, Canada
| | - Igor Kovalchuk
- Department of Biological Sciences, University of Lethbridge, Lethbridge, AB T1K 3M4, Canada
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50
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Analysis of Anti-Cancer and Anti-Inflammatory Properties of 25 High-THC Cannabis Extracts. MOLECULES (BASEL, SWITZERLAND) 2022; 27:molecules27186057. [PMID: 36144796 PMCID: PMC9506243 DOI: 10.3390/molecules27186057] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 08/16/2022] [Revised: 09/09/2022] [Accepted: 09/13/2022] [Indexed: 12/24/2022]
Abstract
Cannabis sativa is one of the oldest cultivated plants. Many of the medicinal properties of cannabis are known, although very few cannabis-based formulations became prescribed drugs. Previous research demonstrated that cannabis varieties are very different in their medicinal properties, likely due to the entourage effect-the synergistic or antagonistic effect of various cannabinoids and terpenes. In this work, we analyzed 25 cannabis extracts containing high levels of delta-9-tetrahydrocannabinol (THC). We used HCC1806 squamous cell carcinoma and demonstrated various degrees of efficiency of the tested extracts, from 66% to 92% of growth inhibition of cancer cells. Inflammation was tested by induction of inflammation with TNF-α/IFN-γ in WI38 human lung fibroblasts. The efficiency of the extracts was tested by analyzing the expression of COX2 and IL6; while some extracts aggravated inflammation by increasing the expression of COX2/IL6 by 2-fold, other extracts decreased inflammation, reducing expression of cytokines by over 5-fold. We next analyzed the level of THC, CBD, CBG and CBN and twenty major terpenes and performed clustering and association analysis between the chemical composition of the extracts and their efficiency in inhibiting cancer growth and curbing inflammation. A positive correlation was found between the presence of terpinene (pval = 0.002) and anti-cancer property; eucalyptol came second, with pval of 0.094. p-cymene and β-myrcene positively correlated with the inhibition of IL6 expression, while camphor correlated negatively. No significant correlation was found for COX2. We then performed a correlation analysis between cannabinoids and terpenes and found a positive correlation for the following pairs: α-pinene vs. CBD, p-cymene vs. CBGA, terpenolene vs. CBGA and isopulegol vs. CBGA. Our work, thus, showed that most of high-THC extracts demonstrate anti-cancer activity, while only certain selected extracts showed anti-inflammatory activity. Presence of certain terpenes, such as terpinene, eucalyptol, cymene, myrcene and camphor, appear to have modulating effects on the activity of cannabinoids.
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