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Título: | Anti-inflammatory, antimicrobial, antioxidant and photoprotective investigation of red propolis extract as sunscreen formulation in polawax cream. |
Autor(es): | Valverde, Thalita Marcolan Soares, Bruna Nayane Gonçalves de Souza Nascimento, Andréa Mendes do Andrade, Ângela Leão Sousa, Lucas Resende Dutra Vieira, Paula Melo de Abreu Santos, Vagner Rodrigues Seibert, Janaína Brandão Almeida, Tatiane Cristine Silva de Rodrigues, Caio Fabrini Oliveira, Samantha Roberta Machado de Martins, Flaviano dos Santos Ferreira Júnior, Jeronimo Geraldo Santos, Viviane Martins Rebello dos |
Palavras-chave: | Red propolis Photoprotective Antioxidant Ethanolic extracts Anti-inflammatory |
Data do documento: | 2023 |
Referência: | VALVERDE, T. M. et al. Anti-inflammatory, antimicrobial, antioxidant and photoprotective investigation of red propolis extract as sunscreen formulation in polawax cream. International Journal of Molecular Sciences, v. 24, n. 6, artigo 5112, 2023. Disponível em: <https://www.mdpi.com/1422-0067/24/6/5112>. Acesso em: 01 ago. 2023. |
Resumo: | Many activities have been described for propolis, including, antiviral, antibacterial, antifungal, anti-inflammatory, immunoregulatory, antioxidant and wound healing properties. Recently, propolis has been highlighted due to its potential application in the pharmaceutical and cosmetic industries, motivating a better understanding of its antioxidant and anti-inflammatory activities. Propolis and its main polyphenolic compounds presented high antioxidant activity, and effectiveness as broad spectrum UVB and UVA photoprotection sunscreens. Through a qualitative phytochemical screening, the ethanolic red propolis extracts (EEPV) (70% at room temperature and 70% at a hot temperature) presented a positive result for flavonoids and terpenoids. It presented an antioxidant activity for reducing 50% of DPPH of 17 and 12 µg/mL for extraction at room temperature and at a hot temperature, respectively. The UPLC-QTOF-MS/MS analysis allowed the annotation of 40 substances for EEPV-Heated and 42 substances for EEPV-Room Temperature. The IC50 results of the ABTS scavenging activity was 4.7 µg/mL for both extractions, at room temperature and at a hot temperature. Additionally, we also evaluated the cytotoxic profile of propolis extracts against macrophage (RAW 264.7 cells) and keratinocytes (HaCaT cells), which showed non-cytotoxic doses in cell viability assays even after a long period of exposure. In addition, propolis extracts showed antibacterial activity for Gram-positive bacteria (Staphylococcus aureus and Staphylococcus epidermidis), demonstrating potential biological activity for the creation of formulations aimed at disease control and prevention. |
URI: | http://www.repositorio.ufop.br/jspui/handle/123456789/17935 |
DOI: | https://doi.org/10.3390/ijms24065112 |
ISSN: | 1422-0067 |
Licença: | This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license (https:// creativecommons.org/licenses/by/ 4.0/). Fonte: PDF do artigo. |
Aparece nas coleções: | DECBI - Artigos publicados em periódicos |
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ARTIGO_AntiInflamatoryAntimicrobial.pdf | 1,56 MB | Adobe PDF | Visualizar/Abrir |
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