Dendrobium officinale is an extremely valuable orchid used in traditional Chinese medicine, so sought after that it has a higher market value than gold. Although the expression profiles of some genes involved in the polysaccharide synthesis have previously been investigated, little research has been carried out on their alternatively spliced isoforms in D. officinale. In addition, information r...

In the current investigation rhizome of Zingiber officinale and leaf Ocimum sanctum were extracted using ethanol-water (70:30) anti-amnesic potential combined extracts was evaluated in experimental model. The extraction yield hydroalcoholic mixture found to be 10.4 % for 17.7 sanctum. Preliminary phytochemical analysis suggested presence alkaloids, saponin glycosides, phenolics, terpenoids, fla...

OBJECTIVE To investigate the photosynthesis and fluorescent parameters between Dendrobium officinale and Dendrobium loddigesii, based on which to provide helpful information for the artificial cultivation of these cultivars. METHODS Seeds were placed on the MS medium supplemented with 0.2 mg/L NAA, 2% (w/v) sucrose, 15% (v/v) potato extracts and powered agar (pH 5.8). Two months after germina...

in the present work, the bioassay screening of the essential oil and various extracts of two plants including fruits of heracleum persicum desf. and rhizomes of zingiber officinale rosc. have been studied with brine shrimp test. there is only one report about cytotoxicity of h. sphondylium in literature and so h. persicum has been used as second selection. at first essentials oil and various ex...

Mode of reproduction is generally considered to have long-range evolutionary implications on population survival. Because sexual reproduction produces genetically diverse genotypes, this mode of reproduction is predicted to positively influence the success potential of offspring in evolutionary arms race with parasites (Red queen) whereas, without segregation and recombination, the obligate ase...

Plants used for treating endoand ectoparasites of rabbits and poultry in British Columbia included Arctium lappa (burdock), Artemisia sp. (wormwood), Chenopodium album (lambsquarters) and C. ambrosioides (epazote), Cirsium arvense (Canada thistle), Juniperus spp. (juniper), Mentha piperita (peppermint), Nicotiana sp. (tobacco), Papaver somniferum (opium poppy), Rubus spp. (blackberry and raspbe...

A fitoterapia é uma terapia integrativa desenvolvida a partir do uso de plantas medicinais. Dentre diversas cunho medicinal, o gengibre (Zingiber officinale Roscoe) amplamente utilizado na medicina popular, tendo em vista que apresenta propriedades terapêuticas comprovadas cientificamente, destacando-se seu potencial antifúngico, e possível no tratamento da candididíase, doença causada pela inf...

BACKGROUND Traditional Chinese medicine Taraxacum officinale has been widely used to treat various inflammatory diseases. Taraxasterol is one of the main active components isolated from Taraxacum officinale. Recently, we have demonstrated that taraxasterol has the in vitro anti-inflammatory effects. This study aims to determine the in vivo anti-inflammatory effects of taraxasterol against anima...

Essential oils (EOs) with a wide spectrum of antibacterial activities have been suggested as potent alternative sources for controlling multidrug-resistant bacteria. This paper presented the evaluation anti-H. pylori activity EOs from rhizomes Zingiber officinale, Curcuma zedoaria, longa and Alpinia officinarum. The Eos, obtained by steam distillation method, were evaluated their minimal inhibi...