Results 41 to 50 of about 4,006 (171)

Comparative transcriptional profiling-based identification of raphanusanin-inducible genes [PDF]

, 2010
Background Raphanusanin (Ra) is a light-induced growth inhibitor involved in the inhibition of hypocotyl growth in response to unilateral blue-light illumination in radish seedlings. Knowledge of the roles of Ra still remains elusive.
null Moehninsi, Kenji Miura, Haruyuki Nakajyo, Kosumi Yamada, Koji Hasegawa, Hideyuki Shigemori   +5 more
core   +1 more source

Complementation of the embryo-lethal T-DNA insertion mutant of AUXIN-BINDING-PROTEIN 1 (ABP1) with abp1 point mutated versions reveals crosstalk of ABP1 and phytochromes [PDF]

, 2014
The function of the extracytoplasmic AUXIN-BINDING-PROTEIN1 (ABP1) is largely enigmatic. We complemented a homozygous T-DNA insertion null mutant of ABP1 in Arabidopsis thaliana Wassilewskia with three mutated and one wild-type (wt) ABP1 cDNA, all tagged
Effendi, Yunus, Ferro, Noel, Geisler, Markus, Labusch, Corinna, Scherer, Günther F. E.   +4 more
core   +2 more sources

Blue‐light‐induced PIN3 polarization for root negative phototropic response in Arabidopsis [PDF]

The Plant Journal, 2013
SummaryRoot negative phototropism is an important response in plants. Although blue light is known to mediate this response, the cellular and molecular mechanisms underlying root negative phototropism remain unclear. Here, we report that the auxin efflux carrier PIN‐FORMED (PIN) 3 is involved in asymmetric auxin distribution and root negative ...
Kun-Xiao, Zhang, Heng-Hao, Xu, Ting-Ting, Yuan, Liang, Zhang, Ying-Tang, Lu   +4 more
openaire   +2 more sources

Selective gas detection using Mn3O4/WO3 composites as a sensing layer [PDF]

, 2019
Pure WO3 sensors and Mn3O4/WO3 composite sensors with different Mn concentrations (1 atom %, 3 atom % and 5 atom %) were successfully prepared through a facile hydrothermal method.
Chen, Lin, Hu, Jie, Li, Gang, Li, Pengwei, Sun, Yongjiao, Wang, Wenda, Yu, Zhichao, Zhang, Wendong, Zhuiykov, Serge   +8 more
core   +1 more source

Direct activation of RNA polymerase III transcription by c-Myc

, 2003
The proto-oncogene product c-Myc has a direct role in both metazoan cell growth and division. RNA polymerase III (pol III) is involved in the generation of transfer RNA and 5S ribosomal RNA, and these molecules must be produced in bulk to meet the need ...
Eisenman, R.N., Gomez-Roman, N., Grandori, C,, White, R.J.   +3 more
core   +1 more source

Fine tuning chloroplast movements through physical interactions between phototropins [PDF]

, 2016
Phototropins are plant photoreceptors which regulate numerous responses to blue light, including chloroplast relocation. Weak blue light induces chloroplast accumulation, whereas strong light leads to an avoidance response.
Aggarwal, Chhavi, Banaś, Agnieszka Katarzyna, Bażant, Aneta, Gabryś, Halina, Hermanowicz, Paweł, Krzeszowiec, Weronika, Nadzieja, Marcin, Strzałka, Wojciech, Sztatelman, Olga, Zgłobicki, Piotr, Łabuz, Justyna   +10 more
core   +1 more source

Harnessing Phase Separation for the Development of High‐Performance Hydrogels

Advanced Science, EarlyView.
ABSTRACT Hydrogels are indispensable for the development of next‐generation bioelectronics, soft robotics, and biomedical devices, where their mechanical properties determine performance and reliability. Among strategies to enhance hydrogel mechanics, phase separation enables controlled heterogeneity resulting in gel networks that are reinforced by ...
Yue Shao, Yiming Ma, Baihao Shao, Molly M. Stevens   +3 more
wiley   +1 more source

Nanobody-dependent delocalization of endocytic machinery in Arabidopsis root cells dampens their internalization capacity [PDF]

, 2020
Plant cells perceive and adapt to an ever-changing environment by modifying their plasma membrane (PM) proteome. Whereas secretion deposits new integral membrane proteins, internalization by endocytosis removes membrane proteins and associated ligands ...
De Meyer, Andreas, Grones, Peter, Mylle, Evelien, Van Damme, Daniël, Winkler, Joanna   +4 more
core   +2 more sources

Smart Bioinspired Material‐Based Actuators: Current Challenges and Prospects

Advanced Intelligent Systems, Volume 7, Issue 3, March 2025.
This work gathers, in a review style, an extensive and comprehensive literature overview on the development of autonomous actuators based on synthetic materials, bringing together valuable knowledge from several studies. Furthermore, the article identifies the fundamental principles of actuation mechanisms and defines key parameters to address the size
Alejandro Palacios, Léon Chiriatti, Simon Poppinga, Thomas Speck, Vincent Le Houérou   +4 more
wiley   +1 more source

Flavonols Mediate Root Phototropism and Growth through Regulation of Proliferation-to-Differentiation Transition [PDF]

, 2016
Roots normally grow in darkness, but they may be exposed to light. After perceiving light, roots bend to escape from light (root light avoidance) and reduce their growth. How root light avoidance responses are regulated is not well understood.
Carrasco Loba, Víctor, Gallego, Javier, Manzano, Concepción, Moreno Risueño, Miguel Ángel, Navarro Neila, Sara, Pollmann, Stephan, Pozo Benito, Juan Carlos del, Silva, Javier, Téllez Robledo, Bárbara   +8 more
core   +3 more sources