Zobrazeno 1 - 8
of 8
pro vyhledávání: '"Lynn Yip"'
Autor:
G. Andreas Boeckler, Robin D. Mellway, Sybille B. Unsicker, Megan Towns, Lynn Yip, Jonathan Gershenzon, Ines Hilke, C. Peter Constabel
Publikováno v:
Journal of Chemical Ecology
Transgenic hybrid aspen (Populus tremula x tremuloides) overexpressing the MYB134 tannin regulatory gene show dramatically enhanced condensed tannin (proanthocyanidin) levels, as well as shifts in other phenolic metabolites. A series of insect bioass
Autor:
C. Peter Constabel, Austin L Reese, Chris Dukatz, Olli Martiskainen, Lynn Yip, Raymond V. Barbehenn, Juha-Pekka Salminen, Chris Holt, Lan Tran
Publikováno v:
Oecologia. 164:993-1004
Peroxidases (PODs) are believed to act as induced and constitutive defenses in plants against leaf-feeding insects. However, little work has examined the mode of action of PODs against insects. Putative mechanisms include the production of potentiall
Evaluating Ascorbate Oxidase as a Plant Defense Against Leaf-Chewing Insects Using Transgenic Poplar
Autor:
Lynn Yip, Lan Tran, Raymond V. Barbehenn, Angelos K. Kanellis, C. Peter Constabel, Adam Jaros
Publikováno v:
Journal of Chemical Ecology. 34:1331-1340
Ascorbate is the major water-soluble antioxidant in plants and animals, and it is an essential nutrient for most insect herbivores. Therefore, ascorbate oxidase (AO) has been proposed to function as a plant defense that decreases the availability of
Publikováno v:
Plant Molecular Biology. 36:55-62
Prosystemin is the precursor protein of the 18 amino acid wound signal systemin which activates systemic defense in tomato leaves against insect herbivores (McGurl B, Pearce G, Orozco-Cardenas M, Ryan CA, Science 255 (1992) 1570–1573). Here, we rep
Publikováno v:
Oecologia. 154(1)
Polyphenol oxidase (PPO) is commonly believed to function as an effective antiherbivore defense in plants. PPO is induced in plants following herbivory, and insect performance is often negatively correlated with PPO levels. However, induced defenses
Publikováno v:
Plant physiology. 124(1)
The inducible expression of polyphenol oxidase (PPO), a presumed antiherbivore enzyme, was examined in hybrid poplar (Populus trichocarpa × Populus deltoides). Following mechanical wounding simulating insect damage, PPO activity increased dramatical
Publikováno v:
Journal of Chemical Ecology; Oct2008, Vol. 34 Issue 10, p1331-1340, 10p
Autor:
Geoffrey K. Dorflinger, Diane L. Johnson, Lynn Yip, David D. Wood, Mele A. Meyer, Constance McCorkle, George A. Collier, Thomas A. Gulick
Publikováno v:
Language. 52:884
We have found further evidence to support the notion of basic color category universals and to refute criticism leveled in a review in this journal, by Collier 1973, at Berlin & Kay 1969. That review argued that a bias in the organization of their co