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Stanescu AMA, Bejan GC, Balta MD, Andronic O, Toma C, Busnatu S. The Perspective of Cannabidiol in Psoriasis Therapy. PSORIASIS (AUCKLAND, N.Z.) 2024; 14:51-61. [PMID: 38911997 PMCID: PMC11193997 DOI: 10.2147/ptt.s469698] [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: 04/04/2024] [Accepted: 06/04/2024] [Indexed: 06/25/2024]
Abstract
Psoriasis is a chronic skin condition that can significantly impact the quality of life of those affected. As an autoimmune disease, it can lead to itchy, painful, and scaly patches on the skin. Although various treatments, including topical creams, phototherapy, and systemic medications, are currently available, they may not always offer effective relief and can have side effects. Researchers have thus been exploring the potential benefits of non-psychoactive compounds such as CBD, found in Cannabis sativa plants, for treating psoriasis. CBD treatment may reduce inflammation, oxidative stress, itching, abnormal proliferation of keratinocytes, and may increase hydration. This review aims to provide an overview of the existing literature on the potential uses of CBD for psoriasis treatment.
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Affiliation(s)
- Ana Maria Alexandra Stanescu
- Department 5, “Carol Davila” University of Medicine and Pharmacy, Bucharest, Romania
- Academy of Romanian Scientists (AOSR), Bucharest, Romania
- Emil Palade” Center of Excellence for Young Researchers EP-CEYR The Academy of Romanian Scientists AOSR, Bucharest, Romania
| | | | - Mihaela Daniela Balta
- Department 5, “Carol Davila” University of Medicine and Pharmacy, Bucharest, Romania
| | - Octavian Andronic
- Department 10, “Carol Davila” University of Medicine and Pharmacy, Bucharest, Romania
| | - Cristian Toma
- Department 3, “Carol Davila” University of Medicine and Pharmacy, Bucharest, Romania
- “Prof.Dr. Theodor Burghele” Clinical Hospital, Bucharest, Romania
| | - Stefan Busnatu
- Department 4, “Carol Davila” University of Medicine and Pharmacy, Bucharest, Romania
- Bagdasar Arseni Clin Emergency Hospital, Bucharest, Romania
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Shi L, Xu J, Zhang L, Zuo W, Ni B, Lai M, Fu M. CFD simulation of cannabidiol delivery through microneedle patches. Comput Methods Biomech Biomed Engin 2024:1-13. [PMID: 38461448 DOI: 10.1080/10255842.2024.2324881] [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: 11/15/2023] [Accepted: 02/24/2024] [Indexed: 03/12/2024]
Abstract
This study investigates the efficiency and influence of microneedle parameters, specifically Needle Point Angle (a) and Needle Height (h), on the diffusion of Cannabidiol (CBD) across varying skin depths. Utilizing the Latin Hypercube Sampling method, twelve distinct cases were analyzed. Observations reveal a consistent high concentration of CBD delivered via the microneedle patch, with a notable decrease in concentration as the depth increases, displaying a non-linear trend. Multivariate polynomial regression offers a quantitative relationship between the variables, with the third-order bivariate fitting providing the most accurate representation. Compared to other CBD delivery mechanisms, microneedle patches present enhanced CBD concentrations, circumventing challenges faced by other methods such as dosage inaccuracy, systemic absorption issues, and CBD degradation. The results highlight the potential of microneedle patches as a promising avenue for optimized transdermal drug delivery.
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Affiliation(s)
- Liqun Shi
- Research Center of Zhejiang Dingtai Pharmaceutical Co., Ltd., Tongxiang, China
| | - Jianfeng Xu
- Research Center of Zhejiang Dingtai Pharmaceutical Co., Ltd., Tongxiang, China
| | - Lihua Zhang
- Research Center of Zhejiang Dingtai Pharmaceutical Co., Ltd., Tongxiang, China
| | - Weiping Zuo
- Research Center of Zhejiang Dingtai Pharmaceutical Co., Ltd., Tongxiang, China
| | - Binbin Ni
- Research Center of Zhejiang Dingtai Pharmaceutical Co., Ltd., Tongxiang, China
| | - Mingqiang Lai
- Research Center of Zhejiang Dingtai Pharmaceutical Co., Ltd., Tongxiang, China
| | - Maoqi Fu
- College of Pharmacy, Fujian Medical University, Fuzhou, China
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Nussbaum D, Desai S, Gonzalez-Lopez A, Hawkes JE, Gondo G, Friedman A. Practices and perspectives on medical cannabis and cannabinoids: A survey of the National Psoriasis Foundation Medical Advisory Board. JAAD Int 2022; 9:23-25. [PMID: 36017106 PMCID: PMC9396367 DOI: 10.1016/j.jdin.2022.07.001] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022] Open
Affiliation(s)
- Dillon Nussbaum
- Department of Dermatology, The George Washington University School of Medicine and Health Sciences, Washington, District of Columbia
| | - Sapana Desai
- Department of Dermatology, The George Washington University School of Medicine and Health Sciences, Washington, District of Columbia
| | - Adrianna Gonzalez-Lopez
- Department of Dermatology, The George Washington University School of Medicine and Health Sciences, Washington, District of Columbia
| | - Jason E. Hawkes
- Department of Dermatology, University of California Davis, Sacramento, California
| | | | - Adam Friedman
- Department of Dermatology, The George Washington University School of Medicine and Health Sciences, Washington, District of Columbia
- Correspondence to: Adam Friedman, MD, Department of Dermatology, The George Washington University School of Medicine and Health Sciences, 2300 I St NW, Washington, DC 20052
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Mahmoudinoodezh H, Telukutla SR, Bhangu SK, Bachari A, Cavalieri F, Mantri N. The Transdermal Delivery of Therapeutic Cannabinoids. Pharmaceutics 2022; 14:pharmaceutics14020438. [PMID: 35214170 PMCID: PMC8876728 DOI: 10.3390/pharmaceutics14020438] [Citation(s) in RCA: 20] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/17/2021] [Revised: 01/24/2022] [Accepted: 01/26/2022] [Indexed: 02/07/2023] Open
Abstract
Recently, several studies have indicated an increased interest in the scientific community regarding the application of Cannabis sativa plants, and their extracts, for medicinal purposes. This plant of enormous medicinal potential has been legalised in an increasing number of countries globally. Due to the recent changes in therapeutic and recreational legislation, cannabis and cannabinoids are now frequently permitted for use in clinical settings. However, with their highly lipophilic features and very low aqueous solubility, cannabinoids are prone to degradation, specifically in solution, as they are light-, temperature-, and auto-oxidation-sensitive. Thus, plant-derived cannabinoids have been developed for oral, nasal-inhalation, intranasal, mucosal (sublingual and buccal), transcutaneous (transdermal), local (topical), and parenteral deliveries. Among these administrations routes, topical and transdermal products usually have a higher bioavailability rate with a prolonged steady-state plasma concentration. Additionally, these administrations have the potential to eliminate the psychotropic impacts of the drug by its diffusion into a nonreactive, dead stratum corneum. This modality avoids oral administration and, thus, the first-pass metabolism, leading to constant cannabinoid plasma levels. This review article investigates the practicality of delivering therapeutic cannabinoids via skin in accordance with existing literature.
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Affiliation(s)
- Haleh Mahmoudinoodezh
- The Pangenomics Lab, School of Science, RMIT University, Bundoora, VIC 3083, Australia; (H.M.); (S.R.T.); (A.B.)
| | - Srinivasa Reddy Telukutla
- The Pangenomics Lab, School of Science, RMIT University, Bundoora, VIC 3083, Australia; (H.M.); (S.R.T.); (A.B.)
| | | | - Ava Bachari
- The Pangenomics Lab, School of Science, RMIT University, Bundoora, VIC 3083, Australia; (H.M.); (S.R.T.); (A.B.)
| | - Francesca Cavalieri
- Applied Chemistry and Environmental Science, RMIT University, Melbourne, VIC 3000, Australia;
| | - Nitin Mantri
- The Pangenomics Lab, School of Science, RMIT University, Bundoora, VIC 3083, Australia; (H.M.); (S.R.T.); (A.B.)
- The UWA Institute of Agriculture, The University of Western Australia, Perth, WA 6009, Australia
- Correspondence:
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Abstract
BACKGROUND Since its legalization in Canada, cannabis use has expanded to include commercially available topical formations. Several scientifically unsupported claims regarding the therapeutic efficacy of topical cannabis are also being made. Developing an understanding of the consumer uses of topical cannabis is important for clinicians to provide appropriate counseling and inform potential areas of therapeutic development. We are examining the prevalence, purpose of use, and sources of information regarding topical cannabis in the Canadian population, with a focus on dermatologic uses. METHOD A cross-sectional, anonymous electronic, voluntary survey was developed to assess the use of topical cannabis amongst adults in Canada. RESULTS Cannabis was used topically at least once by 24.3% of respondents who started the survey. The commonest form of topical cannabis were creams (26.2%). The most common dermatologic conditions being treated with topical cannabis included atopic dermatitis (25%), acne (19%), and anti-aging (16%); for non-dermatologic conditions, common uses were for joint stiffness or tendonitis (30%) and headaches and migraines (27%). Topical cannabis was reported to be most effective for joint stiffness and tendonitis, general muscular soreness, headaches, eczema, pruritus, acne, and psoriasis. Most respondents obtained and received information about topical cannabis from dispensaries. CONCLUSION Canadians use topical cannabis for a broad range of systemic and dermatologic purposes, most of which have limited evidence. Future clinical studies are required to elucidate the therapeutic efficacy and safety of topical cannabis. Dermatologists should screen their patients for topical cannabis use and be aware of the limited evidence of therapeutic potential.
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Affiliation(s)
- Farhan Mahmood
- 12365 Faculty of Medicine, University of Ottawa, ON, Canada
| | - Megan M Lim
- 6363 Division of Dermatology, University of Ottawa and the Ottawa Hospital, ON, Canada
| | - Mark G Kirchhof
- 6363 Division of Dermatology, University of Ottawa and the Ottawa Hospital, ON, Canada
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