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Antitubercular constituents of Valeriana laxiflora.
Antitubercular bioassay-guided fractionation of the n-hexane- and CH (2)Cl (2)-soluble extracts of the above-ground biomass and roots of Valeriana laxiflora led to the isolation of a newExpand
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Anthocyanin profiling of wild maqui berries (Aristotelia chilensis [Mol.] Stuntz) from different geographical regions in Chile.
BACKGROUND Maqui (Aristotelia chilensis) is a Chilean species which produces small berries that are collected from the wild. Anthocyanins, because of their health benefits, are the major focus ofExpand
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Comparison of the total phenolic content, total anthocyanin content and antioxidant activity of polyphenol-rich fruits grown in chile
In the last 10 years, interest in research on polyphenol-rich fruit species has increased due to the potential health benefits of these species, mainly attributed to their high anthocyanin contentExpand
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The antifungal effect of six commercial extracts of Chilean propolis on Candida spp.
Propolis has been used in traditional medicine for many centuries because of its beneficial health properties, including its antimicrobial capacity. Prosthesis stomatitis affects a significantExpand
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Landscape Disturbance and Biodiversity in Mediterranean-Type Ecosystems
1 Landscape Disturbance in Mediterranean-Type Ecosystems: An Overview.- 2 From Biodiversity to Ecodiversity - Holistic Conservation of the Biological and Cultural Diversity of MediterraneanExpand
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Contenido de flavonoides y compuestos fenólicos de mieles chilenas e índice antioxidante
A comparison of the phenolic content of several Chilean honeys showed great variations in flavonoid concentration among the samples analysed. Higher amounts of phenolics are found in honey from dryExpand
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S POLYPHENOL CONTENT AND ANTIOXIDANT ACTIVITY OF MAQUI ( Aristotelia chilensis [ MOLINA ] STUNTZ ) DURING FRUIT DEVELOPMENT AND MATURATION IN CENTRAL CHILE
Maqui (Aristotelia chilensis [Molina] Stuntz, Elaeocarpaceae) is a Chilean native species which produces small berries that are mainly collected from the wild. The health benefits of maqui fruit areExpand
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A new antitubercular mulinane diterpenoid from Azorella madreporica Clos.
Bioactivity-guided fractionation of the petroleum ether extract of Azorella madreporica Clos has led to the isolation of the novel, antitubercular mulinane diterpenoid 1. The structure has beenExpand
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Antitubercular activity of pentacyclic triterpenoids from plants of Argentina and Chile.
Screening of plants from South America for antitubercular activity and subsequent assay-guided fractionation resulted in the isolation and characterization of several pentacyclic triterpenoids. TheExpand
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Phytochemical, Morphological, and Biological Investigations of Propolis from Central Chile
Abstract Propolis from Central Chile was investigated for its plant origin by microscopical analysis of pollen grains and leaf fragments found in the sample. The pollen grains that appear withExpand
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