نتایج جستجو برای: viscum album
تعداد نتایج: 2959 فیلتر نتایج به سال:
BACKGROUND Mistletoe preparations are among the most widely used unconventional cancer therapies in Central Europe. Their clinical effectiveness, however, is controversial. OBJECTIVE To investigate whether prospective controlled clinical trials provide evidence for efficacy of mistletoe therapy in cancer. DESIGN Systematic review. MATERIAL AND METHODS Search of 11 electronic databases, re...
Pine mistletoe (Viscum album ssp. austriacum) is common in natural Scots pine (Pinus sylvestris L.) forests in the alpine Rhone Valley, Switzerland. This semi-parasite, which is regarded as an indicator species for temperature, increases the drought stress on trees and may contribute to the observed pine decline in the region. We recorded mistletoes on representative plots of the Swiss National...
Viscumin of mistletoe (Viscum album L.) has a concentration-dependent activity profile unique to plant AB-toxins. It starts with lectin-dependent mitogenicity and then covers toxicity and cell agglutination, associated with shifts in the monomer/dimer equilibrium. Each lectin subunit harbors two sections for ligand contact. In the dimer, the B-chain sites in subdomain 2 gamma (designated as the...
In the last decade, more and more oncology centers are challenged with complementary medicine (CM) integration within supportive breast cancer care. Quality of life (QOL) improvement and attenuation of oncology treatment side effects are the core objectives of integrative CM programs in cancer care. Yet, limited research is available on the use of specific CM modalities in an integrative settin...
Viscum orientale Willd. (Family-Viscaceae) is a large hemi-parasitic, much branched shrubs with opposite and oblanceolate leaves. Flowers are produced in dichasial cymose traid clusters developing into ovoid to sub-globose berry. The plant is claimed to have medicinal applications mainly in neuralgia, diabetes and in the treatment of itch. Systematic pharmacognostical evaluation of aerial parts...
Thioglycosides offer the advantage over O-glycosides to be resistant to hydrolysis. Based on initial evidence of this recognition ability for glycosyldisulfides by screening dynamic combinatorial libraries, we have now systematically studied dithiodigalactoside on a plant toxin (Viscum album agglutinin) and five human lectins (adhesion/growth-regulatory galectins with medical relevance e.g. in ...
Phytochemical studies on Viscum coloratum have resulted in the isolation of nineteen compounds. The structures of the isolated compounds were identified on the basis of 1D, 2D NMR and HR-ESI-Q-TOF-MS. Pachypodol (4) and ombuine (6) were characterized in the family Loranthaceae for the first time. 1,7-Bis(4-hydroxyphenyl)-1,4-heptadien-3-one (8) and 5-hydroxy-3,7,3'-trimethoxyflavone-4'-O-beta-D...
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