Big Chemical Encyclopedia

Chemical substances, components, reactions, process design ...

Articles Figures Tables About

Viscum album

Ribosome inactivating cytotoxic protein that irreversibly inhibits protein synthesis in cells, causing cell death. It is a solid obtained from the mistletoe plant (Viscum album). [Pg.484]

Olsnes, Sjur, Fiorenzo Stirpe, Kirsten Sandvig, and Alexander Pihl. "Isolation and Characterization of Viscumin, a Toxic Lectin from Viscum album L. (Mistletoe)." The Journal of Biological Chemistry 257 (1982) 13263-270. [Pg.490]

Figure 3 Comparison of several thionins reveals their structural similarity. The structures are color coded for their secondary structure, cyan a-helix, red /3-strand, magenta random coil/turn. (a) a-Purothionin (2plh) and (b) /3-purothionin (1 bhp) have four disulfide bonds, (c) Crambin (1 ejg) has three disulfide bonds. Despite its thionin fold it lacks antimicrobial or other toxic activity, (d) An overlay of crambin (1ejg, black), a-purothionin (2plh, red), /3-purothionin (1 bhp, orange), viscotoxin A3 (ledO, magenta), and viscotoxin B (Ijmp, cyan) from Viscum album reveals the conserved structure of the peptide backbone. Figure 3 Comparison of several thionins reveals their structural similarity. The structures are color coded for their secondary structure, cyan a-helix, red /3-strand, magenta random coil/turn. (a) a-Purothionin (2plh) and (b) /3-purothionin (1 bhp) have four disulfide bonds, (c) Crambin (1 ejg) has three disulfide bonds. Despite its thionin fold it lacks antimicrobial or other toxic activity, (d) An overlay of crambin (1ejg, black), a-purothionin (2plh, red), /3-purothionin (1 bhp, orange), viscotoxin A3 (ledO, magenta), and viscotoxin B (Ijmp, cyan) from Viscum album reveals the conserved structure of the peptide backbone.
Certain flavonoids are used by plants to protect them from invasion by parasites. For example, poplar (Populus spp.) cultivars produce a chemical barrier to parasitization by mistletoe (Viscum album).Resistant poplar cultivars were significantly higher in flavonols and flavones compared to susceptible cultivars. Likewise, in Streblus asper the bark and wood of trees that are resistant to the parasite Cuscuta reflexa hold higher levels of flavonoids, as well as steroids and alkaloids. [Pg.422]

Wollenweber, E., Wieland, A., and Haas, K., Epicuticular waxes and flavonol aglyones of the European mistletoe, Viscum album, Z. Naturforsch., 55c, 314, 2000. [Pg.718]

Orhan, D.D., Calls, I., and Ergun, E., Two new flavonoid glycosides from Viscum album ssp. album, Pharm. Biol., 40, 380, 2002. [Pg.976]

Viscum album L. subsp. coloratum Kom. V. album L. subsp. coloratum Kom. f. rubroaurantiacum (Makino) Kitag. V. coloratum (Kom.) Nakai Hu Ji Shang (Asiatic mistletoe) (leaf, stem) Oleanolic acid, beta-amyrin, fatty acids, mesoinositol, flavoyadorinin, homoflavoyadorinin, lupeol, myristic acid, agglutinins, alkaloids, quercitol, querbrachitol, quencetine, acetylcholine, choline, histamine, tyramine, vitamins E and C.33-450 Antihypertensive, prolong the life of patients with late stage stomach cancer. [Pg.170]

Viscum album L. China Oleanolic acid, beta-amyrin, mesoinositol, flavoyadorinin, homoflavoyadorinin, lupeol, myristic acid, agglutinins, alkaloids, quercitol, querbrachitol, vitamins E and C.33 Antihypertensive, prolong the life of patients with late stage of stomach cancer. [Pg.241]

Hu Ji Shang Viscum album L. subsp. coloratum Korn., V. album L. subsp. coloratum Kom. f. rubroaurantiacum (Makino) V. coloratum, Hu Jiao Piper nigrum L. [Pg.350]

Diospyros chinensis, D. costata, D. khaki, D. lotus, D. roxburgii, Viscum album... [Pg.381]

V. cinerea, V. patula, Viscum album, V. coloratum, Wahlenbergia marginata, Zephyranthes carinata Amebia euchroma... [Pg.384]

C. japonica, C. lupuliformis, Eclipta erecta, Eupatorium odoratum, Euphorbia antiquorum, Firmiana simplex, Pedicularis resupinata, Tamarindus indicus, Taraxacum mongolicum, T sinicum, Viburnum sargenti, Viscum album, V coloratum Artocarpus altilis, Firmiana simplex... [Pg.394]

P. pseudo-hirsuta, Sorbus alnifolia, S. amurensis, S. pohuashanensis, Thlaspi arvense, Viscum album Lappa communis, L. edulis, L. major, L. minor, Leonurus heterophyllus, L. japonicus, L. macranthus,... [Pg.425]

Uncaria hirsuta, U. rhynchophylla Uncaria hirsuta, U. rhynchophylla Gossypium herbaceum Salvia plebeia Viscum album... [Pg.434]

Chimaphila umbellata, Pyrola decorata, P japonica, P. incarnata, P. renifolia, P. rotundifolia Stephania cepharantha Viscum album, V. coloratum... [Pg.434]

Curcuma aromatica, C. kwangsiensis, C. zedoaria Thymus vulgaris Viscum album... [Pg.492]

Angelica polymorpha, A. sinensis, Hippophae rhamnoides, Lactuca raddeana, L indica, L sativa, Polygonum aviculare, P. lapidosa, P. manshuriensis, P. vivipara, Triticum vulgare, Viscum album, V. coloratum Triticum vulgare... [Pg.495]

Ephedra distachya, Fritillaria verticillata, Justicia adhatoda, Lobelia siphilitica, Medicago sativa, Nicotiana tabacum, Pedicularis palustris, P. canadensis, Physalis alkekengi, P franchetti, P pubescene, Picrasma excelsa, Swertia chirata, Valeriana officinalis, Veratrum viride, Verbena officinalis, Viscum album... [Pg.502]

Carotenoids Hippophae rhamnoides, Calendula ojjicinalis, Citrus aurantium, Ginkgo biloba, Viscum album... [Pg.509]

Cannabis sativa, Digitalia purpurea, Euphorbia hirta, Glycine max, Leonurus cardiaca, Potentilla anserina, Stachys officinalis, Taraxacum officinale, Trigonella foenum-graecum, Urtica urens, Viscum album Aloe barbadensis, A. vera, Polygonum hydropiper, P bistorta... [Pg.510]

See other pages where Viscum album is mentioned: [Pg.778]    [Pg.804]    [Pg.180]    [Pg.180]    [Pg.182]    [Pg.167]    [Pg.197]    [Pg.73]    [Pg.439]    [Pg.651]    [Pg.651]    [Pg.659]    [Pg.659]    [Pg.660]    [Pg.661]    [Pg.663]    [Pg.383]    [Pg.404]    [Pg.427]    [Pg.461]    [Pg.473]    [Pg.473]    [Pg.508]   
See also in sourсe #XX -- [ Pg.435 ]

See also in sourсe #XX -- [ Pg.122 ]

See also in sourсe #XX -- [ Pg.264 , Pg.265 ]

See also in sourсe #XX -- [ Pg.3 , Pg.317 , Pg.318 ]

See also in sourсe #XX -- [ Pg.336 ]

See also in sourсe #XX -- [ Pg.317 , Pg.318 ]

See also in sourсe #XX -- [ Pg.315 ]

See also in sourсe #XX -- [ Pg.244 , Pg.246 ]

See also in sourсe #XX -- [ Pg.47 , Pg.156 ]

See also in sourсe #XX -- [ Pg.19 , Pg.21 , Pg.223 ]

See also in sourсe #XX -- [ Pg.446 , Pg.1110 ]

See also in sourсe #XX -- [ Pg.52 , Pg.53 , Pg.61 ]

See also in sourсe #XX -- [ Pg.16 ]



SEARCH



Viscum

© 2024 chempedia.info