Leaves of Croton stipulaceuswere extracted (EHex, ECHCl3and EEtOH extracts) to assesstheir antioxidant potential, anti-inflammatory activity in murine models and acute toxicity. EEtOH showed the highest effect in DPPH (37.80% inhibition), FRAP (1065.00 ± 55.30 μmolFe2+) ...
Croton/química,
Inflamación/tratamiento farmacológico,
Hojas de la Planta,
Extractos Vegetales/administración & dosificación,
Modelos Animales de Enfermedad,
Antioxidantes/administración & dosificación,
Antiinflamatorios/administración & dosificación,
Extractos Vegetales/química,
Antioxidantes/química,
Antiinflamatorios/química,
Fenoles/análisis
Thechemical composition, antioxidant and antimicrobial activities of the essential oil from aerial parts (leaves and flowers) of Chuquiraga arcuataHarling grown in the Ecuadorian Andes were studied. One hundred and twenty-six compounds were identified in the essential oil...
Antioxidantes/química,
Antioxidantes/farmacología,
Extractos Vegetales/química,
Extractos Vegetales/farmacología,
Aceites Volátiles/química,
Aceites Volátiles/farmacología,
Asteraceae/química,
Hojas de la Planta/química,
Ecuador,
Antiinfecciosos/química,
Antiinfecciosos/farmacología,
Monoterpenos/análisis,
Hidrocarburos/análisis,
Cromatografía de Gases,
Bacterias/efectos de los fármacos
T
agetes patula
, known as French Marigold, belongs to the family Asteraceae. Human
papillomavirus infection is considered one of the causes of cervical cancer. This study assessed
the
cytotoxic activity and intracellular oxidative capacity of compounds isolated from e...
Cancer cells
modify lipid metabolism to proliferate,
Passiflora edulis
(
P. edulis
) fruit juice
(ZuFru) has antitumor activity, but whether a mechanism is through modulation of cell lipids is unknown.
T
o establish if ZuFru modifies cholesterol and triglycerides in SW480
and SW620...
Passiflora/química,
Extractos Vegetales/administración & dosificación,
Anticarcinógenos,
Jugos de Frutas y Vegetales/análisis,
Neoplasias Colorrectales/tratamiento farmacológico,
Proliferación Celular/efectos de los fármacos,
Colesterol,
Triglicéridos,
Línea Celular Tumoral/efectos de los fármacos,
Extractos Vegetales/química,
Fenoles/análisis,
Flavonoides/análisis,
Antioxidantes,
Supervivencia Celular/efectos de los fármacos,
Polisacáridos/análisis
The aim of the present study was to assess the impacts of roasting and the type of extraction
solvent (ethanol or water) on the hypolipidemic act
ivity of xoconostle fruit peel extracts in a tyloxapol
-
induced model of hyperlipidemia. Water and ethanol extracts from raw and roasted
...
Extractos Vegetales/química,
Hipolipemiantes/administración & dosificación,
Opuntia/química,
Hipolipemiantes/química,
Dislipidemias/tratamiento farmacológico,
Extractos Vegetales/administración & dosificación,
Etanol,
Fenoles/análisis,
Flavonoides/análisis,
Agua,
Cromatografía Líquida con Espectrometría de Masas,
Antioxidantes,
Betalaínas/análisis
Although numerous studies have demonstrated the biomedical potential of
Myrtus communis
L., (Myrtaceae) data on myrt
le from Montenegro are scarce. T
o evaluate antioxidant, antimutagenic and
antibacterial activity of myrtle methanolic extracts.
Antioxidant activity was evaluated by measur...
Myrtus/química,
Extractos Vegetales/farmacología,
Antioxidantes/farmacología,
Antibacterianos/farmacología,
Antimutagênicos/farmacología,
Montenegro,
Aceites Volátiles/farmacología,
Extractos Vegetales/química,
Aceites Volátiles/química,
Fenoles/análisis,
Flavonoides/análisis,
Bacterias/efectos de los fármacos
Ocotea duckei
, known as Louro
-
de
-
cheiro, belongs
to the Lauraceae family and presents
lignoid yangambine (YAN) as the main plant marker. This work aimed to develop and validate an
analytical method by high performance liquid chromatography for the quantification of YAN. Th...
Larrea divaricata
Cav. is an autochthonous South American plant popularly used in
inflammatory and infectious diseases with reported anti
-
inflammatory, immunomodulatory, antimicrobial
and antioxidant activities. Covid
-
19 is an infection ca
used by the severe acute respiratory ...
Bauhinia
genus comprises 300 diferent species distributed in tropical and subtropical forests.
Infusions of some species have been frequently used in folk medicine to treat several ailments, especially
diabetes. S
tudies are focused on the extracts and little is reported about their esse...
Triterpenes are very important secondary metabolites with wide structural diversity and
significant role in pharmacy and medicine.
In the present research, a comparative study of
pharamacological activities of the triterpene fractions obtained from several pla...
