Results: 6

The infusion of Baccharis spicata (Lam. ) Baill (Asteraceae) has antiviral activity against hepatitis B virus without cytotoxic effects against several cell lines

Medicinal plants are used to cure diseases, and their replacement is frequent and affects public health. The genus Baccharis has representatives within the medicinal flora of Argentina, although the replacement of the species of this genus known under the vulgar name of "carqueja" by Bacc...

Cardioprotective effects of Baccharis trimera (Less) DC in a rodent model of hookah, alcohol, and energy drink exposure

This study proposes an unpreceded model of cardiovascular disease by combining alcohol and energy drink intake with hookah smoking to investigate the cardiovascular effects of Baccharis trimera (Less.) DC., a medicinal plant used to treat dyslipidemia. For 10 weeks, Wistar rats (n=8) re...

Alternativas de controle do diabetes

O Diabetes desde a antiguidade tem sido uma das maiores causas de morte entre as populações do globo, e segundo a Organização Mundial da Saúde continua assolando nos nossos dias. Apesar das descobertas de tratamentos mais eficazes, a doença vem avançando em progressões assustadoras atualmente, co...

Chemical Composition and Antioxidant Activity of Essential Oils from Populations of Baccharis dracunculifolia DC. in Southern Brazil

HIGHLIGHTS Essential oils from populations of B. dracunculifolia were investigated. β-pinene and (E)-nerolidol were the main compounds in B. dracunculifolia populations. The difference in the chemical profile of the essential oils is quantitative only. There is a negative correlation between t...

CO2 Fertilizer Effect on Growth, Polyphenols, and Endophytes in Two Baccharis Species

Abstract In a climate change context, the buildup of CO2 will affect plant communities worldwide. This study evaluated the effects of CO2 enrichment on the development and defense of two Cerrado native species Baccharis dracunculifolia and B. platypoda and their associated endophytic fungi richness. The ...

Avaliação in vitro da eficácia de extratos de plantas medicinais do Cerrado frente Staphylococcus aureus isolado de diferentes fontes de propriedades leiteiras

O presente estudo teve como objetivo avaliar o potencial de atividade antimicrobiana in vitro dos extratos de algumas plantas endêmicas do Cerrado tais como Baccharis dracunculifolia. Cochlospermum regium. Croton antisyphiliticus. Eugenia dysenterica e Lippia sidoides, frente ao agente Staphylococcus au...