Zobrazeno 1 - 10
of 74
pro vyhledávání: '"Grit Kunert"'
Publikováno v:
Plants, Vol 12, Iss 9, p 1888 (2023)
Although phloem-feeding insects such as aphids can cause significant damage to plants, relatively little is known about early plant defenses against these insects. As a first line of defense, legumes can stop the phloem mass flow through a conformati
Externí odkaz:
https://doaj.org/article/8d92ce683d934fa49d38e513054b9735
Autor:
Raimund Nagel, Almuth Hammerbacher, Grit Kunert, Michael A. Phillips, Jonathan Gershenzon, Axel Schmidt
Publikováno v:
Frontiers in Plant Science, Vol 13 (2022)
Terpenes and phenolics are important constitutive and inducible conifer defenses against bark beetles and their associated fungi. In this study, the inducible defenses of mature Norway spruce (Picea abies) trees with different histories of attack by
Externí odkaz:
https://doaj.org/article/e9eecfe2b9bf45279914dc0f281c6c03
Autor:
Ian W. Keesey, Veit Grabe, Lydia Gruber, Sarah Koerte, George F. Obiero, Grant Bolton, Mohammed A. Khallaf, Grit Kunert, Sofia Lavista-Llanos, Dario Riccardo Valenzano, Jürgen Rybak, Bruce A. Barrett, Markus Knaden, Bill S. Hansson
Publikováno v:
Nature Communications, Vol 10, Iss 1, Pp 1-16 (2019)
Neural architecture may be shaped by selection, but is likely also constrained by development. Here, Keesey and colleagues find an inverse relationship between allocation towards visual and olfactory sensory systems across the genus Drosophila, which
Externí odkaz:
https://doaj.org/article/ce7e6fe3dddf4b1a98ee78f314f71fd3
Publikováno v:
Frontiers in Physiology, Vol 10 (2019)
Many protein families harbor pseudoenzymes that have lost the catalytic function of their enzymatically active counterparts. Assigning alternative function and importance to these proteins is challenging. Because the evolution toward pseudoenzymes is
Externí odkaz:
https://doaj.org/article/8eddba9cf02f4c168c3b77c446d41791
Publikováno v:
Frontiers in Plant Science, Vol 10 (2019)
The pea aphid (Acyrthosiphon pisum), a phloem-sucking insect, has undergone a rapid radiation together with the domestication and anthropogenic range expansion of several of its legume host plants. This insect species is a complex of at least 15 gene
Externí odkaz:
https://doaj.org/article/1f879ce20f9a4d668bd8b768129fd89d
Autor:
Franziska Beran, Theresa Sporer, Christian Paetz, Seung-Joon Ahn, Franziska Betzin, Grit Kunert, Anton Shekhov, Daniel G. Vassão, Stefan Bartram, Sybille Lorenz, Michael Reichelt
Publikováno v:
Frontiers in Plant Science, Vol 9 (2018)
The cabbage stem flea beetle (Psylliodes chrysocephala) is a key pest of oilseed rape in Europe, and is specialized to feed on Brassicaceae plants armed with the glucosinolate-myrosinase defense system. Upon tissue damage, the β-thioglucosidase enzy
Externí odkaz:
https://doaj.org/article/92e3ed9e763b4809b999d13f7504b690
Autor:
Andrea Barthel, Heiko Vogel, Yannick Pauchet, Gerhard Pauls, Grit Kunert, Astrid T. Groot, Wilhelm Boland, David G. Heckel, Hanna M. Heidel-Fischer
Publikováno v:
Nature Communications, Vol 7, Iss 1, Pp 1-11 (2016)
Certain plants in the nightshade family contain withanolides, defensive chemicals known to be harmful to most insect herbivores. Here, Barthel et al. show that a moth species that is a specialist herbivore of these plants benefits from the compounds
Externí odkaz:
https://doaj.org/article/8c44addc612f4cc9bf215a9a07b80019
Autor:
Maria K. Paulmann, Grit Kunert, Matthias R. Zimmermann, Nina Theis, Anatoli Ludwig, Doreen Meichsner, Ralf Oelmüller, Jonathan Gershenzon, Antje Habekuss, Frank Ordon, Alexandra C. U. Furch, Torsten Will
Publikováno v:
Frontiers in Plant Science, Vol 9 (2018)
Barley yellow dwarf virus (BYDV) is a phloem limited virus that is persistently transmitted by aphids. Due to huge yield losses in agriculture, the virus is of high economic relevance. Since the control of the virus itself is not possible, tolerant b
Externí odkaz:
https://doaj.org/article/3a5430cd21ec4c35b8248526c88bb099
Autor:
Verena Jeschke, Emily E. Kearney, Katharina Schramm, Grit Kunert, Anton Shekhov, Jonathan Gershenzon, Daniel G. Vassão
Publikováno v:
Frontiers in Plant Science, Vol 8 (2017)
Multiple lepidopteran larvae feed successfully on plants containing glucosinolates despite the diverse array of toxic and deterrent breakdown products, such as isothiocyanates (ITCs), formed upon plant damage. While much is known about how specialist
Externí odkaz:
https://doaj.org/article/b54d358f0f9d45929a9612f4bb926a5d
Publikováno v:
PLoS ONE, Vol 12, Iss 8, p e0184305 (2017)
Hemicelluloses, such as xyloglucan, xylan and mannans, consist of a heterogeneous array of plant-derived polysaccharides that form the plant cell wall. These polysaccharides differ from each other in their structure and physiochemical properties, but
Externí odkaz:
https://doaj.org/article/0aee7a2e084842d8a901c66fafd8e459