Artículo
The use of jarilla native plants in a Diaguita-Calchaquí indigenous community from northwestern Argentina: An ethnobotanical, phytochemical and biological approach
Carabajal, Monica Patricia Antonella
; Perea, María Cistina; Isla, Maria Ines
; Zampini, Iris Catiana
![Icon](/themes/CONICETDigital/images/conicet.png)
![Icon](/themes/CONICETDigital/images/conicet.png)
![Icon](/themes/CONICETDigital/images/conicet.png)
Fecha de publicación:
01/2020
Editorial:
Elsevier Ireland
Revista:
Journal of Ethnopharmacology
ISSN:
0378-8741
Idioma:
Inglés
Tipo de recurso:
Artículo publicado
Clasificación temática:
Resumen
Ethnopharmacological relevance: In northwestern Argentina inhabit several ancient indigenous communities with diverse cultural and historical background. Geographical isolation has contributed to the prevalence of a native plant-based folk medicine; “jarilla” species are medicinal plants widely used in local communities for the treatment of mycosis, respiratory, gastrointestinal and rheumatic disorders.
The aim of the study: To assemble the traditional knowledge acquired through years with scientific data concerning to phytochemistry, antioxidant and anti-inflammatory potential of three “jarillas” species.
Material and methods: Ethnobotanical data of three “jarillas”, Zuccagnia punctata (Zp), Larrea cuneifolia (Lc), and Larrea divaricata (Ld), were explored by interviewing native people from Indigenous Community of Amaicha del Valle, Tucumán. Phenolic profiles from each infusion were analyzed by HPLC-ESI-MS/MS. Antioxidant activity was determined by superoxide anion and hydrogen peroxide scavenging capacity, lipoperoxidation inhibition, and ferrous iron chelating activity. It was also assessed their ability to inhibit pro-inflammatory enzymes, such as xanthine oxidase, lipoxygenase, and hyaluronidase.
Results: Ethnobotanical interviews showed that local people use “jarillas” mainly as infusions and baths. It was reported different categories of uses, such as medicinal (10 curative applications), to religious purposes, tinctorial, as construction material and as fuel. From infusions prepared, the MS and MS/MS data allowed the identification of 27 compounds from Z. punctata, and 11 from both Larrea sp. The infusions showed an important antioxidant activity through different mechanisms, highlighting Zp and Lc in free radical scavenging capacity and Ld on lipid peroxidation inhibition and iron binding. They were also capable of inhibit xanthine oxidase and lipoxygenase enzymes, being Lc the most active one.
Conclusions: This research work provides novel information concerning to several categories of traditional uses of “jarilla” species in a Diaguita-Calchaquí community and focus attention to infusions from a phytochemical and biological approach.
Archivos asociados
Licencia
Identificadores
Colecciones
Citación
Carabajal, Monica Patricia Antonella; Perea, María Cistina; Isla, Maria Ines; Zampini, Iris Catiana; The use of jarilla native plants in a Diaguita-Calchaquí indigenous community from northwestern Argentina: An ethnobotanical, phytochemical and biological approach; Elsevier Ireland; Journal of Ethnopharmacology; 247; 1-2020; 1-12; 112258
Compartir
Altmétricas