Zobrazeno 1 - 10
of 282
pro vyhledávání: '"Karin Ljung"'
Autor:
Michal Karady, Pavel Hladík, Kateřina Cermanová, Petra Jiroutová, Ioanna Antoniadi, Rubén Casanova-Sáez, Karin Ljung, Ondřej Novák
Publikováno v:
Plant Methods, Vol 20, Iss 1, Pp 1-12 (2024)
Abstract Background Gaseous phytohormone ethylene levels are directly influenced by the production of its immediate non-volatile precursor 1-aminocyclopropane-1-carboxylic acid (ACC). Owing to the strongly acidic character of the ACC molecule, its qu
Externí odkaz:
https://doaj.org/article/fc2f890c0af243fab06ce6d3d73c9d76
Publikováno v:
Frontiers in Plant Science, Vol 15 (2024)
Arctic alpine species experience extended periods of cold and unpredictable conditions during flowering. Thus, often, alpine plants use both sexual and asexual means of reproduction to maximize fitness and ensure reproductive success. We used the arc
Externí odkaz:
https://doaj.org/article/eaad2130ac0b41db82388100987b0e47
Autor:
Jenna Lihavainen, Jan Šimura, Pushan Bag, Nazeer Fataftah, Kathryn Megan Robinson, Nicolas Delhomme, Ondřej Novák, Karin Ljung, Stefan Jansson
Publikováno v:
Nature Communications, Vol 14, Iss 1, Pp 1-20 (2023)
Abstract Deciduous trees exhibit a spectacular phenomenon of autumn senescence driven by the seasonality of their growth environment, yet there is no consensus which external or internal cues trigger it. Senescence starts at different times in Europe
Externí odkaz:
https://doaj.org/article/cf0fd4d957854213b570b2f23b86dd41
Autor:
Clément Boussardon, Pushan Bag, Marta Juvany, Jan Šimura, Karin Ljung, Stefan Jansson, Olivier Keech
Publikováno v:
Communications Biology, Vol 5, Iss 1, Pp 1-14 (2022)
A loss-of-function mutation in the RPN12a proteasome subunit in Arabidopsis thaliana shows that this protein is essential for hormonal homeostasis, thereby modulating plant’s development and the progression of leaf senescence.
Externí odkaz:
https://doaj.org/article/333265cccc3643fa9581e3509f47eb32
Publikováno v:
Plants, Vol 13, Iss 3, p 408 (2024)
Light provides seeds with information that is essential for the adjustment of their germination to the conditions that are most favorable for the successful establishment of the future seedling. The promotion of germination depends mainly on environm
Externí odkaz:
https://doaj.org/article/a8ad9627d7e94449a5738346442d1bd5
Autor:
Yogev Burko, Björn Christopher Willige, Adam Seluzicki, Ondřej Novák, Karin Ljung, Joanne Chory
Publikováno v:
Nature Communications, Vol 13, Iss 1, Pp 1-14 (2022)
Plant hypocotyl elongation response to light and temperature. Here the authors show that shade combined with warm temperature synergistically enhances the hypocotyl growth response via the PIF7 transcription factor, auxin, and as yet unknown factor.
Externí odkaz:
https://doaj.org/article/077834e2f32e4f0f92ca2037cfda9e20
Autor:
Iwona Bernacka‐Wojcik, Loïc Talide, Ilaria Abdel Aziz, Jan Simura, Vasileios K. Oikonomou, Stefano Rossi, Mohsen Mohammadi, Abdul Manan Dar, Maria Seitanidou, Magnus Berggren, Daniel T. Simon, Klas Tybrandt, Magnus P. Jonsson, Karin Ljung, Totte Niittylä, Eleni Stavrinidou
Publikováno v:
Advanced Science, Vol 10, Iss 14, Pp n/a-n/a (2023)
Abstract Plant vasculature transports molecules that play a crucial role in plant signaling including systemic responses and acclimation to diverse environmental conditions. Targeted controlled delivery of molecules to the vascular tissue can be a bi
Externí odkaz:
https://doaj.org/article/352f0a5cb8ba4388ab52ac9e6a5bae07
Autor:
Anna Kokla, Martina Leso, Xiang Zhang, Jan Simura, Phanu T. Serivichyaswat, Songkui Cui, Karin Ljung, Satoko Yoshida, Charles W. Melnyk
Publikováno v:
Nature Communications, Vol 13, Iss 1, Pp 1-14 (2022)
Parasitic plants obtain nutrients from their hosts. Here the authors show that nitrogen sufficiency suppresses parasitism in the root parasite Phtheirospermum japonicum by increasing levels of the phytohormone ABA suggesting that the degree of parasi
Externí odkaz:
https://doaj.org/article/88f45435af4d4dc2b2566a796069449f
Autor:
Maria Ntefidou, D. Magnus Eklund, Aude Le Bail, Sylwia Schulmeister, Franziska Scherbel, Lisa Brandl, Wolfgang Dörfler, Chantal Eichstädt, Anna Bannmüller, Karin Ljung, Benedikt Kost
Publikováno v:
Cell Reports, Vol 42, Iss 2, Pp 112130- (2023)
Summary: RHO guanosine triphosphatases are important eukaryotic regulators of cell differentiation and behavior. Plant ROP (RHO of plant) family members activate specific, incompletely characterized downstream signaling. The structurally simple land
Externí odkaz:
https://doaj.org/article/02731ffad1514f0194da232bc8c9487a
Autor:
Carla Navarro-Quiles, Eduardo Mateo-Bonmatí, Héctor Candela, Pedro Robles, Antonio Martínez-Laborda, Yolanda Fernández, Jan Šimura, Karin Ljung, Vicente Rubio, María Rosa Ponce, José Luis Micol
Publikováno v:
Frontiers in Plant Science, Vol 13 (2022)
ATP-Binding Cassette E (ABCE) proteins dissociate cytoplasmic ribosomes after translation terminates, and contribute to ribosome recycling, thus linking translation termination to initiation. This function has been demonstrated to be essential in ani
Externí odkaz:
https://doaj.org/article/616c462046e747a98b5a20614b15b013