Zobrazeno 1 - 10
of 118
pro vyhledávání: '"Jürgen Kleine-Vehn"'
Autor:
Ann-Kathrin Rößling, Kai Dünser, Chenlu Liu, Susan Lauw, Marta Rodriguez-Franco, Lothar Kalmbach, Elke Barbez, Jürgen Kleine-Vehn
Publikováno v:
eLife, Vol 13 (2024)
The extracellular matrix plays an integrative role in cellular responses in plants, but its contribution to the signalling of extracellular ligands largely remains to be explored. Rapid alkalinisation factors (RALFs) are extracellular peptide hormone
Externí odkaz:
https://doaj.org/article/14d34cdd102b457e8ce59e32b30b5d80
Autor:
Kai Dünser, Maria Schöller, Ann-Kathrin Rößling, Christian Löfke, Nannan Xiao, Barbora Pařízková, Stanislav Melnik, Marta Rodriguez-Franco, Eva Stöger, Ondřej Novák, Jürgen Kleine-Vehn
Publikováno v:
eLife, Vol 11 (2022)
The vacuole has a space-filling function, allowing a particularly rapid plant cell expansion with very little increase in cytosolic content (Löfke et al., 2015; Scheuring et al., 2016; Dünser et al., 2019). Despite its importance for cell size dete
Externí odkaz:
https://doaj.org/article/f60e12d8e08946d897ae1a30ce5b9bb5
Autor:
Julien Gronnier, Christina M Franck, Martin Stegmann, Thomas A DeFalco, Alicia Abarca, Michelle von Arx, Kai Dünser, Wenwei Lin, Zhenbiao Yang, Jürgen Kleine-Vehn, Christoph Ringli, Cyril Zipfel
Publikováno v:
eLife, Vol 11 (2022)
Spatial partitioning is a propensity of biological systems orchestrating cell activities in space and time. The dynamic regulation of plasma membrane nano-environments has recently emerged as a key fundamental aspect of plant signaling, but the molec
Externí odkaz:
https://doaj.org/article/6f9f776e4d43451989407b043cbcfdc7
Autor:
Yohanna Evelyn Miotto, Cibele Tesser da Costa, Remko Offringa, Jürgen Kleine-Vehn, Felipe dos Santos Maraschin
Publikováno v:
Frontiers in Plant Science, Vol 12 (2021)
Plant development is highly affected by light quality, direction, and intensity. Under natural growth conditions, shoots are directly exposed to light whereas roots develop underground shielded from direct illumination. The photomorphogenic developme
Externí odkaz:
https://doaj.org/article/5a2af2629133462cb4efcd6a00acd01a
Autor:
Sascha Waidmann, Michel Ruiz Rosquete, Maria Schöller, Elizabeth Sarkel, Heike Lindner, Therese LaRue, Ivan Petřík, Kai Dünser, Shanice Martopawiro, Rashmi Sasidharan, Ondrej Novak, Krzysztof Wabnik, José R. Dinneny, Jürgen Kleine-Vehn
Publikováno v:
Nature Communications, Vol 10, Iss 1, Pp 1-14 (2019)
Lateral roots emerge from the primary root at right angles but briefly grow asymmetrically to set a distinct growth angle. Here Waidmann et al. show that cytokinin acts as an anti-gravitropic signal that impairs growth on the upper side of emerged la
Externí odkaz:
https://doaj.org/article/bd81cc069ae74ff69ffb6bbce9eaa03d
Autor:
Silvia Melina Velasquez, Xiaoyuan Guo, Marçal Gallemi, Bibek Aryal, Peter Venhuizen, Elke Barbez, Kai Alexander Dünser, Martin Darino, Aleš Pĕnčík, Ondřej Novák, Maria Kalyna, Gregory Mouille, Eva Benková, Rishikesh P. Bhalerao, Jozef Mravec, Jürgen Kleine-Vehn
Publikováno v:
International Journal of Molecular Sciences, Vol 22, Iss 17, p 9222 (2021)
Size control is a fundamental question in biology, showing incremental complexity in plants, whose cells possess a rigid cell wall. The phytohormone auxin is a vital growth regulator with central importance for differential growth control. Our result
Externí odkaz:
https://doaj.org/article/2aff82d96aa6470e8e1727a21ed0eab0
Autor:
René Benjamins, Elke Barbez, Martina Ortbauer, Inez Terpstra, Doris Lucyshyn, Jeanette Moulinier-Anzola, Muhammad Asaf Khan, Johannes Leitner, Nenad Malenica, Haroon Butt, Barbara Korbei, Ben Scheres, Jürgen Kleine-Vehn, Christian Luschnig
Publikováno v:
Scientific Reports, Vol 11, Iss 1, Pp 1-1 (2021)
Editor's Note: this Article has been retracted; the Retraction Note is available at https://doi.org/10.1038/s41598-021-87406-5 .
Externí odkaz:
https://doaj.org/article/9780c7bd098e409cb39c0e28b2bc9e6c
Autor:
Miriam Führer, Angelika Gaidora, Peter Venhuizen, Jedrzej Dobrogojski, Chloé Béziat, Mugurel I Feraru, Jürgen Kleine-Vehn, Maria Kalyna, Elke Barbez
Publikováno v:
International Journal of Molecular Sciences, Vol 21, Iss 17, p 6438 (2020)
Plants adjust their architecture to a constantly changing environment, requiring adaptation of differential growth. Despite their importance, molecular switches, which define growth transitions, are largely unknown. Apical hook development in dark gr
Externí odkaz:
https://doaj.org/article/5453284a1d9741bc9853388a39602b52
Publikováno v:
International Journal of Molecular Sciences, Vol 20, Iss 19, p 4752 (2019)
The dimension of the plants largest organelle—the vacuole—plays a major role in defining cellular elongation rates. The morphology of the vacuole is controlled by the actin cytoskeleton, but molecular players remain largely unknown. Recently, the
Externí odkaz:
https://doaj.org/article/e0d01b7a576b4098b3435d60113658b3
Autor:
Luděk Eyer, Thomas Vain, Barbora Pařízková, Jana Oklestkova, Elke Barbez, Hana Kozubíková, Tomáš Pospíšil, Roksana Wierzbicka, Jürgen Kleine-Vehn, Milan Fránek, Miroslav Strnad, Stéphanie Robert, Ondrej Novak
Publikováno v:
PLoS ONE, Vol 11, Iss 7, p e0159269 (2016)
The herbicide 2,4-D exhibits an auxinic activity and therefore can be used as a synthetic and traceable analog to study auxin-related responses. Here we identified that not only exogenous 2,4-D but also its amide-linked metabolite 2,4-D-Glu displayed
Externí odkaz:
https://doaj.org/article/dc12da9282df46489e58fe1bdfed7d20