Results 101 to 110 of about 10,905 (232)

Stabilisation of Tomato Yellow Leaf Curl China Virus Infectious Clones Through Micro‐Homology Mediated End Joining

Plant Biotechnology Journal, Volume 24, Issue 4, Page 2187-2200, April 2026.
ABSTRACT Tomato yellow leaf curl China virus (TYLCCNV) is a major agricultural pathogen and primary model for circular single‐stranded DNA (cssDNA) virus studies. The infectious clones of TYLCCNV and other cssDNA viruses are usually constructed as two tandem copies of the small viral genomes in Agrobacterium‐mediated T‐DNA vectors.
Anxiang Wang, Tian Meng, Ju Wang, Xiaomei Xu, Dan Li, Zhanqing Lv, Aiqi Yan, Mian Zhou, Bo Ding, Qiuying Yang   +9 more
wiley   +1 more source

Flexibility of intrinsically disordered degrons in AUX/IAA proteins reinforces auxin co-receptor assemblies

Nature Communications, 2020
Auxin-mediated recruitment of AUX/IAAs by the F-box protein TIR1 prompts rapid AUX/IAA ubiquitylation and degradation. By resolving auxin receptor topology, the authors show that intrinsically disordered regions near the degrons of two Aux/IAA proteins ...
Michael Niemeyer, Elena Moreno Castillo, Christian H. Ihling, Claudio Iacobucci, Verona Wilde, Antje Hellmuth, Wolfgang Hoehenwarter, Sophia L. Samodelov, Matias D. Zurbriggen, Panagiotis L. Kastritis, Andrea Sinz, Luz Irina A. Calderón Villalobos   +11 more
doaj   +1 more source

Linking Superoxide Production and Scavenging in Plant Development

Plant, Cell &Environment, Volume 49, Issue 4, Page 2048-2068, April 2026.
ABSTRACT Due to their strong oxidizing potential, rapid membrane permeability, and high reactivity, reactive oxygen species (ROS) play essential roles in plant development and stress responses. Superoxide (O2•‐) is a primary product of molecular oxygen reduction and a crucial source of hydrogen peroxide, representing a ROS species of substantial ...
Jan Řehák, Maryna Tsinyk, Petr Dvořák, Tomáš Takáč   +3 more
wiley   +1 more source

Beyond the photocycle-how cryptochromes regulate photoresponses in plants? [PDF]

, 2018
Cryptochromes (CRYs) are blue light receptors that mediate light regulation of plant growth and development. Land plants possess various numbers of cryptochromes, CRY1 and CRY2, which serve overlapping and partially redundant functions in different plant
Gu, Lianfeng, Lin, Chentao, Liu, Qing, Oka, Yoshito, Wang, Qin, Wang, Xu, Zuo, Zecheng   +6 more
core   +1 more source

Dust aerosol optical depth retrieval and dust storm detection for Xinjiang Region using Indian National Satellite Observations [PDF]

, 2016
The Xinjiang Uyghur Autonomous Region (Xinjiang) is located near the western border of China. Xinjiang has a high frequency of dust storms, especially in late winter and early spring.
Aojie Di, Cao, Cheng Fan, Guo, Guo, Hu, Huang, Jiang, Jie Guang, Jingli Wang, John Leys, Linlu Mei, Lu She, Luo, Ren, Wang, Xihua Yang, Xingwei He, Yahui Che, Yan, Yincui Hu, Yong Xue, Zhao, Zhou   +23 more
core   +2 more sources

Auxin Regulates Apical Stem Cell Regeneration and Tip Growth in the Marine Red Alga Neopyropia yezoensis

Cells, 2022
The red alga Neopyropia yezoensis undergoes polarized elongation and asymmetrical cell division of the apical stem cell during tip growth in filamentous generations of its life cycle: the conchocelis and conchosporangium.
Kensuke Taya, Shunzei Takeuchi, Megumu Takahashi, Ken-ichiro Hayashi, Koji Mikami   +4 more
doaj   +1 more source

Discrete and cell‐specific hypoxic responses in Arabidopsis roots resolved by single‐nuclei transcriptomics

New Phytologist, Volume 249, Issue 6, Page 2652-2667, March 2026.
Summary With the intensification of unpredictable flooding events because of global warming, there is a need to understand how root cells perceive and respond to oxygen deprivation. The use of high‐throughput single‐nuclei RNA‐sequencing (snRNA‐Seq) allows the examination of gene expression profiles in discrete cell types.
Robert D. Hill, Sean M. Robertson, Abir U. Igamberdiev, Mohammed M. Mira, Olivia Wilkins, Claudio Stasolla   +5 more
wiley   +1 more source

Primitive Auxin Response without TIR1 and Aux/IAA in the Charophyte Alga Klebsormidium nitens [PDF]

Plant Physiology, 2017
The phytohormone auxin regulates many aspects of growth and development in land plants, but the origin and evolution of auxin signaling and response mechanisms remain largely unknown. Indeed, it remains to be investigated whether auxin-related pathways diverged before the emergence of land plants.
Kinuka Ohtaka, Koichi Hori, Yuri Kanno, Mitsunori Seo, Hiroyuki Ohta   +4 more
openaire   +2 more sources

Indole-3-propionic acid regulates lateral root development by targeting auxin signaling in Arabidopsis

iScience
Summary: Indole-3-propionic acid (IPA) is known to be a microbe-derived compound with a similar structure to the phytohormone auxin (indole-3-acetic acid, IAA). Previous studies reported that IPA exhibited auxin-like bioactivities in plants. However, the
Yue Sun, Zhisen Yang, Caoli Zhang, Jing Xia, Yawen Li, Xin Liu, Linfeng Sun, Shutang Tan   +7 more
doaj   +1 more source

The tasiR‐ARF pathway in plants: origin, functions, and interplay of miR‐390, tasiRNAs and ARF3

Plant Biology, Volume 28, Issue 2, Page 328-344, March 2026.
Trans‐acting small interfering RNAs that silence a subset of Auxin Response Factors are crucial for plant growth, developmental timing, proper organ patterning, and coping with stress. Abstract Trans‐acting small interfering RNA (tasiRNAs) are a special type of endogenous small RNAs (sRNAs) found only in plants.
B. A. López‐Ruiz, V. T. Juárez González, R. F. Jiménez‐Ortega, J. L. Reyes, T. D. Dinkova   +4 more
wiley   +1 more source