نتایج جستجو برای: tephrosia purpurea

تعداد نتایج: 2238  

2014
Bin Wu Fengmei Suo Wanjun Lei Lianfeng Gu

Digitalis purpurea (D. purpurea) is one of the most important medicinal plants and is well known in the treatment of heart failure because of the cardiac glycosides that are its main active compounds. However, in the absence of strand specific sequencing information, the post-transcriptional mechanism of gene regulation in D. purpurea thus far remains unknown. In this study, a strand-specific R...

Journal: :Biological & pharmaceutical bulletin 2004
Satoshi Mishima Kiyoto Saito Hiroe Maruyama Makoto Inoue Takenori Yamashita Torao Ishida Yeunhwa Gu

We studied the protective effects of Echinacea purpurea against radiation by evaluating changes in the peripheral blood cell count and peripheral blood antioxidant activity. E. purpurea administration had a suppressive effect on radiation-induced leukopenia, especially on lymphocytes and monocytes, and resulted in a faster recovery of blood cell counts. Mouse peripheral blood antioxidant activi...

Journal: :Alternative medicine review : a journal of clinical therapeutic 2002
Linda S Kim Robert F Waters Peter M Burkholder

UNLABELLED The immunomodulating effects of two Echinacea species, E. purpurea and E. angustifolia and larch arabinogalactan extracted from Larix occidentalis were examined in a randomized, double-blind, placebo-controlled, prospective four-week clinical trial at a naturopathic medical school research center. SUBJECTS/MATERIALS Forty-eight healthy female volunteers (22-51 y) were randomly assi...

Journal: :Molecular ecology resources 2010
F Keith Barker James J Bell Steven M Bogdanowicz S L Bonatto Frank Cezilly Sarah M Collins Christine Dubreuil Matthew J Dufort Cyril Eraud Reiko Fuseya E A Heap N Jacobsen M Madders R McEwing Andrew P Michel F Mougeot R S Ogden Lucia C Orantes A S Othman Eric Parent P Pulido-Santacruz Rachel Rioux-Paré M F Roberts R Rosazlina Takashi Sakamoto Pelayo Salinas De-León Jean-Marie Sévigny Philippe St-Onge J Terraube R E Tingay Réjean Tremblay Seiichi Watanabe Rémi A Wattier

This article documents the addition of 112 microsatellite marker loci and 24 pairs of single nucleotide polymorphism (SNP) sequencing primers to the Molecular Ecology Resources Database. Loci were developed for the following species: Agelaius phoeniceus, Austrolittorina cincta, Circus cyaneus, Circus macrourus, Circus pygargus, Cryptocoryne × purpurea Ridl. nothovar. purpurea, Mya arenaria, Pat...

2013
Kevin Spelman

Depending on how this Asteraceae family member is classified, there are up to 12 different species of Echinacea. The most commonly used species for medicinal purposes is Echinacea purpurea, which is easy to cultivate and therefore, product demand does not put a stress on native populations of Echinacea species that are difficult to cultivate. Most preparations found in the market are derived fr...

Journal: :Journal of natural products 2011
Mohamed-Elamir F Hegazy Abou El-Hamd H Mohamed Ali M El-Halawany Pierre C Djemgou Abdelaaty A Shahat Paul W Paré

In a continued investigation of medicinal plants from the genus Tephrosia, phytochemical analysis of a methylene chloride-methanol (1:1) extract of the air-dried aerial parts of Tephrosia candida afforded two new 8-prenylated flavonoids, namely, tephrocandidins A (1) and B (2), a new prenylated chalcone, candidachalcone (3), a new sesquiterpene (4), and a previously reported pea flavonoid phyto...

The HPTLC analysis, antioxidant, and antigout activity of Asparagus racemosus, Withania somnifera, Vitex negundo, Plumbago zeylanica, Butea monosperma and Tephrosia purpurea extracts were investigated. The chemical fingerprinting were carried out by high performance thin layer chromatography (HPTLC), antioxidant activity by ABTS, DPPH, FRAP radical scavenging assays, and antiogout activity by c...

2015
Dougnon Tossou Jacques Adéhan Safiou Houessionon Jédirfort Farougou Souaïbou

OBJECTIVES Ticks are vectors of several diseases, of which many are zoonosis transmissible to humans. The use of Tephrosia leafs' extract as a low cost acaricide is spreading among farmers in central Kenya. MATERIALS AND METHODS The present study's aim is to inventory endogenous control methods against dogs' ticks among which Rhipicephalus sanguineus, in the Municipality of Abomey-Calavi. Fro...

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