Advanced search×

All Plants Plant Families and Groups Angiosperms Cuscuta

Cuscuta 7 articles

  1. The influence of the holoparasitic plant Cuscuta campestris on the growth and photosynthesis of its host Mikania micrantha.

    Journal of Experimental Botany 58(11):2929 (2007) PMID 17656466

    The influence of the holoparasite Cuscuta campestris Yuncker on the growth and photosynthesis of Mikania micrantha H.B.K. was studied. The results indicate that C. campestris infection significantly reduced the light use efficiency and light saturation point of the host. It significantly reduced the...
  2. An attack of the plant parasite Cuscuta reflexa induces the expression of attAGP, an attachment protein of the host tomato.

    Plant Journal 48(4):548 (2006) PMID 17076801

    We show that contact of Cuscuta reflexa prehaustoria to tomato induces the expression of a new arabinogalactan protein (AGP), attAGP, in the tomato precisely at the site of dodder attack. We show that attAGP is a plasma membrane-bound cell wall-localized protein. Using the RNAi technique and attAGP-...
  3. Two new lignan glycosides from the seeds of Cuscuta chinensis.

    Journal of Asian Natural Products Research 12(11):934 (2010) PMID 21061214

    Two new lignan glycosides, 2'-hydroxyl asarinin 2'-O-β-D-glucopyranoside (cuscutoside C, 1) and 2'-hydroxyl asarinin 2'-O-β-D-apiofuranosyl-(1 → 2)-[β-D-glucopyranosyl-(1 → 6)]-β-D-glucopyranoside (cuscutoside D, 2), were isolated from the seeds of Cuscuta chinensis Lam., along with six...
  4. Relatedness affects competitive performance of a parasitic plant (Cuscuta europaea) in multiple infections.

    Journal of Evolutionary Biology 17(4):897 (2004) PMID 15271090

    We examined whether parasite relatedness affects competition between parasitic plants (Cuscuta europaea) that share common host plants (Urtica dioica). We infected hosts with two parasitic plants that were either half-siblings or nonrelated. Relative size asymmetry between the competing parasites wa...
  5. Chemical stress induced by heliotrope (Heliotropium europaeum L.) allelochemicals and increased activity of antioxidant enzymes.

    Pakistan Journal of Biological Sciences 11(6):915 (2008) PMID 18814656

    The aims of this study were to evaluate the allelopathic potential of heliotrope on some biochemical processes of dodder. The preliminary experiments revealed that the effect of aqueous extract of leaves of heliotrope is higher than its seeds and roots. So, the aqueous extract of leaves was used in...
  6. Studies on brain biogenic amines in methanolic extract of Cuscuta reflexa Roxb. and Corchorus olitorius Linn. seed treated mice.

    Acta poloniae pharmaceutica 60(3):207 (2003) PMID 14556490

    The methanolic extract of both Cuscuta reflexa stem and Corchorus olitorius seed showed marked protection against convulsion induced by chemoconvulsive agents in mice. The catecholamines contained were significantly increased in the processed extract treated mice. The amount of GABA, which is most l...