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South America holds the greatest diversity of native daisies (Asteraceae) in the world: an updated catalogue supporting continental-scale conservation. Authorship: HEIDEN, G. Abstract: Asteraceae is the world’s richest plant family and is found on all continents, in environments ranging from the coast to the highest mountains. The family shows all growth forms and, as in o... ... Repository: BDPA Publication year: 2024
Comprehensive high-performance thin-layer chromatography analysis of Monteverdia ilicifolia leaf and its adulter ants. Authorship: HEIDEN, G.; GUARINO, E. de S. G. The leaves of Monteverdia ilicifolia (syn. Maytenus ilicifolia) are widely used in traditional South American medicine to treat gastrointestinal problems such as gastritis and ulcers. Several herbal p... ... Repository: BDPA Publication year: 2023
Chemical profiles and cytotoxic activities of essential oils from six species of Baccharis subgenus Coridifoliae (Asteraceae). Authorship: HEIDEN, G. This article augments the current know ledge about the chemical-biological properties of Baccharis subgenus Coridifoliae and discusses the therapeutic potentials of these economically unexploited plan... ... Repository: BDPA Publication year: 2023
Palynotaxonomy of Calea sect. Meyeria (Asteraceae: Neurolaeneae). Authorship: HEIDEN, G. Calea comprises 157 species that occur in the Neotropics. The genus is organized into eight subgenera and 18 sections. Calea sect. Meyeria consists of eight species occurring exclusively in south-cent... ... Repository: BDPA Publication year: 2023
Applications of Calcium Oxalate Crystal Microscopy in the Characterization of Baccharis articulata. Authorship: HEIDEN, G. Baccharis articulata (Lam.) Pers., popularly known as carqueja, carquejinha or carqueja-doce, is a plant widely used in traditional medicine as a diuretic, digestive and antidiabetic. Due to its simil... ... Repository: BDPA Publication year: 2023
Leguminosae na área de conservação in situ do butiazal da Fazenda São Miguel, Tapes, Rio Grande do Sul. Authorship: HEIDEN, G. O presente trabalho é um inventário das Leguminosae do butiazal da Fazenda São Miguel, Tapes, Rio Grande do Sul. Foram registradas duas subfamílias (Caesalpinioideae e Papilionoideae), nove tribos, 19... ... Repository: BDPA Publication year: 2023
Two noteworthy Calea (Asteraceae: Neurolaeneae) from contact areas of the Atlantic Forest and Cerrado of Brazil. Authorship: HEIDEN, G. Systematic studies in the Calea myrtifolia complex have revealed two noteworthy new taxa from the contact, relict and transitional areas of the Atlantic Forest and Cerrado domains in Brazil: Calea gra... ... Repository: BDPA Publication year: 2023
Anti-Zika Virus Activity of Plant Extracts Containing Polyphenols and Triterpenes on Vero CCL-81 and Human Neuroblastoma SH-SY5Y Cells. Authorship: HEIDEN, G. Zika virus (ZIKV) infection is a global threat associated to neurological disorders in adults and microcephaly in children born to infected mothers. No vaccine or drug is available against ZIKV. We he... ... Repository: BDPA Publication year: 2022
Prioridades para a conservação de Butia (Arecaceae). Authorship: BARBIERI, R. L.; HEIDEN, G. Butia (Arecaceae) é um gênero de palmeiras que reúne 21 espécies nativas na América do Sul. Os fatores que determinam a distribuição e conservação das espécies do gênero ainda são pouco compreendidos.... ... Repository: BDPA Publication year: 2022
Sinopse da família Asteraceae na Estrada Parque do Pantanal de Mato Grosso do Sul, Brasil. Authorship: HEIDEN, G. O estudo teve como objetivo realizar o levantamento florístico das Asteraceae que ocorrem ao longo da Estrada Parque do Pantanal (EPP) do Mato Grosso do Sul (MS), integrando comentários morfológicos,... ... Repository: BDPA Publication year: 2022

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