Bioatividade de extratos hidroalcoólicos de Cymbopogon citratus (DC.) Stapf. sobre picão-preto (Bidens pilosa L.) e alface (Lactuca sativa L.)
نویسندگان
چکیده
منابع مشابه
Phytochemical Constituents, Therapeutic Applications and Toxicological Profile of Cymbopogon citratus Stapf (DC) Leaf Extract
The medicinal value of herbs and natural plant products depends on their phytochemical constituents that elicit definite physiological or pathological effects in the human body. C. citratus has been extensively consumed globally for its medicinal, cosmetic, and nutritional benefits. Studies on its phytoconstituents have documented the presence of tannins, saponins, flavonoids, phenols, anthraqu...
متن کاملCytogenotoxicity of Cymbopogon citratus (DC) Stapf (lemon grass) aqueous extracts in vegetal test systems.
The lemon grass, Cymbopogon citratus (DC) Stapf, is an important species of Poaceae family commonly used in the folk medicine in many countries. The aim of this study was to investigate the cytotoxic and genotoxic effects of aqueous extracts from C. citratus leaves on Lactuca sativa (lettuce) root tip meristem cells by cytogenetic studies that have never been done before for lemon grass extract...
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The activity of plant extracts on parasites may indicate groups of substances that are potentially useful for controlling Rhipicephalus (Boophilus) microplus. The aim of the present study was to investigate the in vitro action of Artemisia annua extracts on this tick. The concentrations of the sesquiterpene lactones artemisinin and deoxyartemisinin present in plant extracts were quantified via ...
متن کاملCompilation of secondary metabolites from Bidens pilosa L.
Bidens pilosa L. is a cosmopolitan annual herb, known for its traditional use in treating various diseases and thus much studied for the biological activity of its extracts, fractions and isolated compounds. Polyacetylenes and flavonoids, typical metabolite classes in the Bidens genus, predominate in the phytochemistry of B. pilosa. These classes of compounds have great taxonomic significance. ...
متن کاملTreatment of pityriasis versicolor with topical application of essential oil of Cymbopogon citratus (DC) Stapf - therapeutic pilot study*
BACKGROUND Pityriasis versicolor is a fungal infection caused by Malassezia spp. that has frequent relapses. OBJECTIVES The main objective of this research was to perform phase I and II clinical studies, using formulations containing essential oil of Cymbopogon citratus in patients with pityriasis versicolor. METHODS Phase I study included twenty volunteers to ascertain the safety of the fo...
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ژورنال
عنوان ژورنال: Revista Brasileira de Plantas Medicinais
سال: 2012
ISSN: 1516-0572
DOI: 10.1590/s1516-05722012000200005