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The Potential of Vouacapanes from Pterodon emarginatus Vogel Against COVID-19 Cytokine Storm

Oliveira, Leandra de Almeida Ribeiro ; da Silva, Arthur Christian Garcia ; Thomaz, Douglas Vieira ; Brandão, Fabiana ; da Conceição, Edemilson Cardoso ; Valadares, Marize Campos ; Bara, Maria Tereza Freitas ; Silveira, Dâmaris

Advanced pharmaceutical bulletin, 2023-01, Vol.13 (1), p.150-159 [Periódico revisado por pares]

Iran: Tabriz University of Medical Sciences

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Título:
The Potential of Vouacapanes from Pterodon emarginatus Vogel Against COVID-19 Cytokine Storm
Autor: Oliveira, Leandra de Almeida Ribeiro ; da Silva, Arthur Christian Garcia ; Thomaz, Douglas Vieira ; Brandão, Fabiana ; da Conceição, Edemilson Cardoso ; Valadares, Marize Campos ; Bara, Maria Tereza Freitas ; Silveira, Dâmaris
Assuntos: coronavirus ; Coronaviruses ; COVID-19 ; Cytokine storm ; Cytotoxicity ; Ethnomedicine ; furanoditerpene ; Herbal medicine ; Immune system ; Infections ; Inflammation ; inflammatory cytokines ; Lungs ; Medicine ; Pandemics ; Proteins ; Severe acute respiratory syndrome coronavirus 2 ; sucupira ; Tumor necrosis factor-TNF
É parte de: Advanced pharmaceutical bulletin, 2023-01, Vol.13 (1), p.150-159
Notas: ObjectType-Article-1
SourceType-Scholarly Journals-1
ObjectType-Feature-2
content type line 23
Descrição: The emergence of the COVID-19 pandemic has led to the search for potential therapeutic responses for various aspects of this disease. Fruits of Vogel (Fabaceae), sucupira, have been used in Brazilian traditional medicine because of their anti-inflammatory properties, which have been proven , and . Therefore, the aim of this work is to evaluate oleoresin and isolated diterpenes by anti-inflammatory models. In this study, the mechanisms underlying the anti-inflammatory activity of oleoresin and vouacapanes 6α,19β-diacetoxy-7β,14β-dihydroxyvouacapan (V1), 6α-acetoxy-7β,14β-dihydroxyvouacapan (V2), and methyl 6α-acetoxy-7β-hydroxyvouacapan-17β-oate (V3) were investigated in HaCaT cells. Oleoresin, V2, and V3 inhibited phospholipase A2 (30.78%, 24.96%, and 77.64%, respectively). Both vouacapanes also inhibited the expression of COX-2 (28.3% and 33.17%, respectively). The production of interleukin 6 (IL-6) was inhibited by oleoresin by 35.47%. However, oleoresin did not interfere with Nrf-2 expression or IL-8 production. The results support the ethnomedicinal use of oleoresin as an anti-inflammatory herbal medicine, and also highlight oleoresin and isolated vouacapanes as an attractive therapeutic approach for COVID-19 through the reduction or chronological control of the inflammatory mediators IL-6, cyclooxygenase-2 (COX-2), phospholipase A2, and INF-y (indirectly) during the SARS-CoV-2 infection process.
Editor: Iran: Tabriz University of Medical Sciences
Idioma: Inglês

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The Potential of Vouacapanes from Pterodon emarginatus Vogel Against COVID-19 Cytokine Storm

Oliveira, Leandra de Almeida Ribeiro ; da Silva, Arthur Christian Garcia ; Thomaz, Douglas Vieira ; Brandão, Fabiana ; da Conceição, Edemilson Cardoso ; Valadares, Marize Campos ; Bara, Maria Tereza Freitas ; Silveira, Dâmaris

Iran: Tabriz University of Medical Sciences

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