نتایج جستجو برای: mistletoe

تعداد نتایج: 870  

Journal: :محیط شناسی 0
داود کرتولی نژاد سید محسن حسینی سید خلاق میر نیا

the damages due to dwarf mistletoes to the industrial forests encouraged the scientists to evaluate the infection intensity and illustrate the spatial distribution of mistletoes for forest management, wild life and biodiversity conservation. there are two current systems to evaluate infection intensity wich are easier, cheaper, more efficient and authoritative than others in all over the world,...

Journal: :The Biochemical journal 1981
H Franz P Ziska A Kindt

Three lectins have been isolated from an extract of mistletoe (Viscum album) by affinity chromatography on partially hydrolysed Sepharose and human immunoglobulin- Sepharose. The lectins differ in molecular weight and sugar specificity (lectin I, mol.wt. 11500, D-galactose-specific; lectin II, mol.wt. 60000, both D-galactose- and N-acetyl-D-galactosamine-specific; lectin III, mol. wt. 50000, N-...

Journal: :Journal of mathematical biology 2014
Chuncheng Wang Rongsong Liu Junping Shi Carlos Martinez del Rio

A mathematical model which incorporates the spatial dispersal and interaction dynamics of mistletoes and birds is derived and studied to gain insights of the spatial heterogeneity in abundance of mistletoes. Fickian diffusion and chemotaxis are used to model the random movement of birds and the aggregation of birds due to the attraction of mistletoes, respectively. The spread of mistletoes by b...

2017
Jung Seop Eom Tae Hwa Kim Geewon Lee Hyo Yeong Ahn Jeong Ha Mok Min Ki Lee

We present three cases of successful chemical pleurodesis with a liquid solution of mistletoe extract using a spray catheter during medical thoracoscopy. The medical thoracoscopy was performed in all presented cases to remove pleural effusion and conduct chemical pleurodesis to manage symptomatic malignant pleural effusion. A spray catheter was used to instil the mistletoe extract evenly into t...

Journal: :Journal of Ecology 2022

This account presents information on all aspects of the biology Viscum album L. (Mistletoe) that are relevant to understanding its ecological characteristics and behaviour. The main topics presented within standard framework Biological Flora Britain Ireland: distribution, habitat, communities, responses biotic factors, environment, structure physiology, phenology, floral seed characters, herbiv...

Journal: :International Journal of Cancer 2003

2014
Chuncheng Wang Rongsong Liu Junping Shi Carlos Martinez del Rio

The existences of an asymptotic spreading speed and traveling wave solutions for a diffusive model which describes the interaction of mistletoe and bird populations with nonlocal diffusion and delay effect are proved by using monotone semiflow theory. The effects of different dispersal kernels on the asymptotic spreading speeds are investigated through concrete examples and simulations.

2009
Wilfried Tröger Svetlana Jezdić Zdravko Ždrale Miodrag Matijašević

Background: Chemotherapy for breast cancer often deteriorates quality of life, augments fatigue, and induces neutropenia. Mistletoe preparations are frequently used by cancer patients in Central Europe. Physicians have reported better quality of life in breast cancer patients additionally treated with mistletoe preparations during chemotherapy. Mistletoe preparations also have immunostimulant p...

Journal: :Canadian Medical Association Journal 2006

Journal: :Chemical & Engineering News Archive 1997

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