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Araújo CBB, Alves Júnior JDO, Sato MR, Costa KMN, Lima JR, Damasceno BPGDL, de Lima Junior FJB, Andréo BGC, dos Santos VL, Oshiro-Junior JA. The Development and Pre-Clinical Anti-Inflammatory Efficacy of a New Transdermal Ureasil-Polyether Hybrid Matrix Loaded with Flavonoid-Rich Annona muricata Leaf Extract. Pharmaceutics 2024; 16:1097. [PMID: 39204442 PMCID: PMC11359889 DOI: 10.3390/pharmaceutics16081097] [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: 06/19/2024] [Revised: 07/31/2024] [Accepted: 08/13/2024] [Indexed: 09/04/2024] Open
Abstract
This study aimed to develop a novel ureasil-polyether transdermal hybrid matrix (U-PEO) loaded with Annona muricata concentrated extract (AMCE), which exhibits potent anti-inflammatory activity. The extract was obtained by maceration, a method that allowed for the extraction of a high concentration of flavonoids (39.27 mg/g of extract). In vivo tests demonstrated that 10 mg/kg of AMCE inhibited inflammation for 6 h. The physicochemical characterization of U-PEO with AMCE was conducted via a thermogravimetric analysis (TGA), while its surface was recorded using atomic force microscopy (AFM). The in vitro macroscopic swelling and release tests demonstrated the hydrophilic profile of the material and the percentage of AMCE released. The TGA results demonstrated that the system exhibited physical compatibility due to the thermal stability of U-PEO. Additionally, the AFM analysis revealed a rough and porous surface, with a particular emphasis on the system with AMCE. The release resulted in the liberation of 23.72% of AMCE within 24 h. Finally, the preclinical tests demonstrated that U-PEO with AMCE was also capable of effectively inhibiting inflammation for 6 h, a duration comparable to that of a commercial formulation. The results permit the advancement of the study towards the development of a transdermal system, thereby rendering its application in clinical studies feasible.
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Affiliation(s)
- Camila Beatriz Barros Araújo
- Pharmaceutical Sciences Postgraduate Center for Biological and Health Sciences, Paraiba State University, Av. Juvêncio Arruda, S/N, Campina Grande 58429-600, Brazil; (C.B.B.A.); (M.R.S.); (B.P.G.d.L.D.); (V.L.d.S.)
| | - José de Oliveira Alves Júnior
- Department of Pharmacy, Center for Biological and Health Sciences, Paraiba State University, Av. Juvêncio Arruda, S/N, Campina Grande 58429-500, Brazil;
| | - Mariana Rillo Sato
- Pharmaceutical Sciences Postgraduate Center for Biological and Health Sciences, Paraiba State University, Av. Juvêncio Arruda, S/N, Campina Grande 58429-600, Brazil; (C.B.B.A.); (M.R.S.); (B.P.G.d.L.D.); (V.L.d.S.)
| | - Kammila Martins Nicolau Costa
- Postgraduate Program in Development and Technological Innovation in Medicines, Federal University of Paraíba, Campus I, Lot. Cidade Universitária, S/N, João Pessoa 58051-900, Brazil;
| | - Jéssica Roberta Lima
- Department of Pharmacy, University of Araraquara (UNIARA), Rua Carlos Gomes, 1338—Centro Araraquara, São Paulo 14801-340, Brazil; (J.R.L.); (B.G.C.A.)
| | - Bolívar Ponciano Goulart de Lima Damasceno
- Pharmaceutical Sciences Postgraduate Center for Biological and Health Sciences, Paraiba State University, Av. Juvêncio Arruda, S/N, Campina Grande 58429-600, Brazil; (C.B.B.A.); (M.R.S.); (B.P.G.d.L.D.); (V.L.d.S.)
- Department of Pharmacy, Center for Biological and Health Sciences, Paraiba State University, Av. Juvêncio Arruda, S/N, Campina Grande 58429-500, Brazil;
| | | | - Bruna Galdorfini Chiari Andréo
- Department of Pharmacy, University of Araraquara (UNIARA), Rua Carlos Gomes, 1338—Centro Araraquara, São Paulo 14801-340, Brazil; (J.R.L.); (B.G.C.A.)
| | - Vanda Lucia dos Santos
- Pharmaceutical Sciences Postgraduate Center for Biological and Health Sciences, Paraiba State University, Av. Juvêncio Arruda, S/N, Campina Grande 58429-600, Brazil; (C.B.B.A.); (M.R.S.); (B.P.G.d.L.D.); (V.L.d.S.)
- Department of Pharmacy, Center for Biological and Health Sciences, Paraiba State University, Av. Juvêncio Arruda, S/N, Campina Grande 58429-500, Brazil;
| | - João Augusto Oshiro-Junior
- Pharmaceutical Sciences Postgraduate Center for Biological and Health Sciences, Paraiba State University, Av. Juvêncio Arruda, S/N, Campina Grande 58429-600, Brazil; (C.B.B.A.); (M.R.S.); (B.P.G.d.L.D.); (V.L.d.S.)
- Department of Pharmacy, Center for Biological and Health Sciences, Paraiba State University, Av. Juvêncio Arruda, S/N, Campina Grande 58429-500, Brazil;
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Nutritional and Therapeutic Potential of Soursop. J FOOD QUALITY 2022. [DOI: 10.1155/2022/8828358] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022] Open
Abstract
Soursop (Annona muricata) has been one of the most studied fruits in recent years, owing to its potential medicinal benefits, as evidenced by many studies. Soursop is a tropical and subtropical fruit having great versatility and is quite sensitive to drastic temperature fluctuations. Since soursop contains various phytochemicals, it can be used medicinally to treat a wide range of conditions, including diabetes (by inhibiting the enzymes α-glucosidase and α-amylase), tumor, cancer, oxidative stress, blood pressure, the induction of apoptosis in tumor cells as well as hemorrhagic disease and cholesterol lowering. Due to its significant nutritional profile and therapeutic potential, it can be utilized in the development of nutraceuticals and medicines. Its pulp, seed, and leaf extract are used as functional ingredients in different foods as value-added foods. This review article is intended to characterize fruit development patterns and examines potential maturity indicators in soursop. In addition, it also elaborates on the potential nutritional and active phytochemicals present in this magnificent gift of nature and their possible uses in the food and pharmaceutical industries.
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