Spanish
Albanian
Arabic
Armenian
Azerbaijani
Belarusian
Bengali
Bosnian
Catalan
Czech
Danish
Deutsch
Dutch
English
Estonian
Finnish
Français
Greek
Haitian Creole
Hebrew
Hindi
Hungarian
Icelandic
Indonesian
Irish
Italian
Japanese
Korean
Latvian
Lithuanian
Macedonian
Mongolian
Norwegian
Persian
Polish
Portuguese
Romanian
Russian
Serbian
Slovak
Slovenian
Spanish
Swahili
Swedish
Turkish
Ukrainian
Vietnamese
Български
中文(简体)
中文(繁體)
polygala/antioxidante
El enlace se guarda en el portapapeles.
Página 1 desde 21 resultados
Antioxidants and a new dihydroisocoumarins from Polygala hongkongensis Hemsl.
Solo los usuarios registrados pueden traducir artículos
Iniciar sesión Registrarse
A new dihydroisocoumarins, 6-methoxy-8-hydroxy-3-(4-hydroxyphenyl)isochroman-1-one, named as hongkongenin (1), and seven known flavonoids were isolated from the methanol extract whole plant of Polygala hongkongensis Hemsl. Their structures were established on the basis of UV, IR, NMR, and MS
Xanthone glycosides from herbs of Polygala hongkongensis Hemsl and their antioxidant activities.
Solo los usuarios registrados pueden traducir artículos
Iniciar sesión Registrarse
Two new xanthone O-glycosides, polyhongkongenosides A (1) and B (2), together with four known xanthone glycosides, were isolated from the herbs of Polygala hongkongensis Hemsl. Their structures were elucidated on the basis of UV, IR, NMR, and MS spectral data. The antioxidant in vitro activities of
Polyphenols from Polygala spp. and their antioxidant activity.
Solo los usuarios registrados pueden traducir artículos
Iniciar sesión Registrarse
Members of Polygalaceae are known to contain a variety of different polyphenolic compounds such as xanthones, flavonoids, and biphenyl derivatives. Here, we report the isolation and structural characterization of two new phenol derivatives, named alpestrin (= 3,3',5'-trimethoxy[1,1'-biphenyl]-4-ol;
Antioxidant and anti-inflammatory activities of zinc oxide nanoparticles synthesized using Polygala tenuifolia root extract.
Solo los usuarios registrados pueden traducir artículos
Iniciar sesión Registrarse
The exploitation of various plant materials for the green synthesis of nanoparticles is considered an eco-friendly technology because it does not involve toxic chemicals. In this study, zinc oxide nanoparticles (ZnO NPs) were synthesized using the root extract of Polygala tenuifolia. Synthesized ZnO
Antioxidant activity of oligosaccharide ester extracted from Polygala tenuifolia roots in senescence-accelerated mice.
Solo los usuarios registrados pueden traducir artículos
Iniciar sesión Registrarse
The constituents of the ethanol extract from the root of Polygala tenuifolia Willd. (Polygalaceae) were investigated for antioxidant activity in senescence-accelerated mice. Consequently, two relevant samples were obtained, a fraction separated by macroporous resin (YZ-OE), and a major pure crystal
Polygala tenuifolia: a source for anti-Alzheimer's disease drugs
Solo los usuarios registrados pueden traducir artículos
Iniciar sesión Registrarse
Context: Alzheimer's disease (AD) is a chronic neurodegenerative disease that originates from central nervous system lesions or recessions. Current estimates suggest that this disease affects over 35 million people worldwide. However, lacking effective drugs is the biggest handicap in
Neuroprotection and spatial memory enhancement of four herbal mixture extract in HT22 hippocampal cells and a mouse model of focal cerebral ischemia.
Solo los usuarios registrados pueden traducir artículos
Iniciar sesión Registrarse
BACKGROUND
Four traditional Korean medicinal herbs which act in retarding the aging process, Polygonum multiflorum Thunb., Rehmannia glutinosa (Gaertn) Libosch., Polygala tenuifolia Willd., and Acorus gramineus Soland., were prepared by systematic investigation of Dongeuibogam (Treasured Mirror of
Gastroprotective activity of the hydroalcoholic extract obtained from Polygala paniculata L. in rats.
Solo los usuarios registrados pueden traducir artículos
Iniciar sesión Registrarse
The possible gastroprotective effects of the hydroalcoholic extract of Polygala paniculata in rats have been evaluated. We have investigated the effects of this hydroalcoholic extract on acute lesions induced by ethanol (70%, p.o.) and indomethacin (20 mg kg(-1), s.c.). Its influence on mucus
Protective role of tenuigenin on sepsis-induced acute kidney injury in mice.
Solo los usuarios registrados pueden traducir artículos
Iniciar sesión Registrarse
Acute kidney injury (AKI) is a severe complication of sepsis, which largely contributes to the associated high mortality rate. Tenuigenin (TNG) is a natural product isolated from Polygala tenuifolia root, which possesses anti-inflammatory and anti-oxidant properties. The present study investigated
Protective effects of tenuigenin on lipopolysaccharide and d-galactosamine-induced acute liver injury.
Solo los usuarios registrados pueden traducir artículos
Iniciar sesión Registrarse
Tenuigenin (TEN), a major active component of polygala tenuifolia root, has been reported to have a number of biological properties, such as anti-oxidative and anti-inflammatory activities. However, the protective effect of TEN on acute liver injury has not yet been reported. This research aims to
Chinese herbs for dementia diseases.
Solo los usuarios registrados pueden traducir artículos
Iniciar sesión Registrarse
In the last twenty years a considerable body of information has accumulated on the chemical constituents of Chinese herbs and their therapeutic potential. Our evaluation/systematic review [1, 2] of well-designed, randomized double blind controlled trials on Chinese herbal medicines beneficial for
Bajitianwan attenuates D-galactose-induced memory impairment and bone loss through suppression of oxidative stress in aging rat model
Solo los usuarios registrados pueden traducir artículos
Iniciar sesión Registrarse
Ethnopharmacological relevance: Osteoporosis and Alzheimer's disease (AD) are both senile diseases, which are closely related to oxidative stress. Bajitianwan (BJTW) is a classic Chinese formulation consisting of seven herbal drugs: the
Anticancer potentials of root extract of Polygala senega against benzo[a]pyrene-induced lung cancer in mice.
Solo los usuarios registrados pueden traducir artículos
Iniciar sesión Registrarse
OBJECTIVE
To evaluate anticancer potentials of Polygala senega on lung cancer induced by benzo[a]pyrene (B[a]P) in mice.
METHODS
Swiss albino mice were divided into five groups with each containing six animals. Group 1 served as control, and the animals received olive oil as vehicle. Group 2 animals
Memory-Enhancing Effects of the Crude Extract of Polygala tenuifolia on Aged Mice.
Solo los usuarios registrados pueden traducir artículos
Iniciar sesión Registrarse
Learning and memory disorders arise from distinct age-associated processes, and aging animals are often used as a model of memory impairment. The root of Polygala tenuifolia has been commonly used in some Asian countries as memory enhancer and its memory improvement has been reported in various
Anti-amnesic effect of Chong-Myung-Tang on scopolamine-induced memory impairments in mice.
Solo los usuarios registrados pueden traducir artículos
Iniciar sesión Registrarse
OBJECTIVE
Chong-Myung-Tang (CMT) consisted of Acorus gramineus Soland, Polygala tenuifolia Willdenow, and Poria cocos Wolf is one of the traditional Korean herbal medicines used for the therapy of learning and memory improvement. The present study was investigated the effect of CMT on learning and
La base de datos de hierbas medicinales más completa respaldada por la ciencia
- Funciona en 55 idiomas
- Curas a base de hierbas respaldadas por la ciencia
- Reconocimiento de hierbas por imagen
- Mapa GPS interactivo: etiquete hierbas en la ubicación (próximamente)
- Leer publicaciones científicas relacionadas con su búsqueda
- Buscar hierbas medicinales por sus efectos.
- Organice sus intereses y manténgase al día con las noticias de investigación, ensayos clínicos y patentes.
Escriba un síntoma o una enfermedad y lea acerca de las hierbas que podrían ayudar, escriba una hierba y vea las enfermedades y los síntomas contra los que se usa.
* Toda la información se basa en investigaciones científicas publicadas.
