نتایج جستجو برای: echinacea purpurea total phenol
تعداد نتایج: 815388 فیلتر نتایج به سال:
In order to assess the immunopathological effects of aqueous Echinacea purpurea extract (EPE) on mice experimentally challenged with Pasteurella multocida serotype A, forty female BALB/c mice were randomly divided into four groups. The groups included a control group (received sterile distilled water 2 times/week for 2 weeks, intraperitoneally and then 100 µl sterile saline intranasally), a PMA...
The effect of aqueous extract of Echinacea purpurea roots on the murine antibody response to Bothrops asper snake venom in vivo was studied. Three groups were used. Group #1, baseline control, was treated with snake venom plus PBS. Group #2 was treated with snake venom plus sodium alginate as adjuvant (routine method used at Instituto Clodomiro Picado), and group #3 or experimental group, was t...
Tephrosia purpurea is a copiously branched herbaceous perennial plant distributed throughout the tropics which is used in the treatment of bronchitis, diuretic, pimples, tonic, laxative, cough, and tumour. The present study is an attempt to explore the anthelmintic activity of aqueous and methanolic extract of leaves of plant Tephrosia purpurea . The various concentrations of aqueous and methan...
Because of the popularity of Echinacea as a dietary supplement, researchers have been actively investigating which Echinacea constituent or groups of constituents are necessary for immune-modulating bioactivities. Our prior studies indicate that alkylamides may play an important role in the inhibition of prostaglandin E2 (PGE(2)) production. High-performance liquid chromatography fractionation,...
Plants of Asteraceae are used in traditional medicine and phytotherapy. The two main caffeic acid derivatives, chicoric and caftaric acid which are found in many genus of Asteraceae including Echinacea exhibit important biological activities. The level of these acids in E. purpurea is affected by many factors such as growing situations, extraction methods, storage condit...
Background: Because of eventual side effects of chemical drugs, the efficacy of natural wound healing accelerators in long-term diseases and some situations is demanded to practitioners. The initial aim of our study was to assess full thickness excisional skin wound healing and inflammation diminution, Morphometrically and Histopathologically, after topical application of dried extract of Echin...
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