Auxin and its role in plant development: structure, signalling, regulation and response mechanisms

GLB Gomes, KC Scortecci - Plant Biology, 2021 - Wiley Online Library
Auxins are plant hormones that play a central role in controlling plant growth and
development across different environmental conditions. Even at low concentrations, auxins …

Calcium signaling during salt stress and in the regulation of ion homeostasis

P Manishankar, N Wang, P Köster… - Journal of …, 2018 - academic.oup.com
Soil composition largely defines the living conditions of plants and represents one of their
most relevant, dynamic, and complex environmental cues. The effective concentrations of …

Out of shape during stress: a key role for auxin

RA Korver, IT Koevoets, C Testerink - Trends in plant science, 2018 - cell.com
In most abiotic stress conditions, including salinity and water deficit, the developmental
plasticity of the plant root is regulated by the phytohormone auxin. Changes in auxin …

Developmental responses to water and salinity in root systems

JR Dinneny - Annual Review of Cell and Developmental Biology, 2019 - annualreviews.org
Roots provide the primary mechanism that plants use to absorb water and nutrients from
their environment. These functions are dependent on developmental mechanisms that direct …

Genomic evidence for rediploidization and adaptive evolution following the whole-genome triplication

X Feng, Q Chen, W Wu, J Wang, G Li, S Xu… - Nature …, 2024 - nature.com
Abstract Whole-genome duplication (WGD), or polyploidy, events are widespread and
significant in the evolutionary history of angiosperms. However, empirical evidence for …

Root tropisms: investigations on earth and in space to unravel plant growth direction

LWF Muthert, LG Izzo, M Van Zanten… - Frontiers in plant …, 2020 - frontiersin.org
Root tropisms are important responses of plants, allowing them to adapt their growth
direction. Research on plant tropisms is indispensable for future space programs that …

Auxin biosynthesis: spatial regulation and adaptation to stress

JJ Blakeslee, T Spatola Rossi… - Journal of …, 2019 - academic.oup.com
The plant hormone auxin is essential for plant growth and development, controlling both
organ development and overall plant architecture. Auxin homeostasis is regulated by …

Integrated transcriptome, microRNA, and phytochemical analyses reveal roles of phytohormone signal transduction and ABC transporters in flavor formation of oolong …

C Zhu, S Zhang, C Zhou, L Chen… - Journal of agricultural …, 2020 - ACS Publications
The unique aroma and flavor of oolong tea develop during the withering stage of
postharvest processing. We explored the roles of miRNA-related regulatory networks during …

Arabidopsis IAR4 modulates primary root growth under salt stress through ROS-mediated modulation of auxin distribution

Y Fu, Y Yang, S Chen, N Ning, H Hu - Frontiers in Plant Science, 2019 - frontiersin.org
High salinity is one of the major environmental stresses that plants encounter. Roots are the
initial and direct organs to perceive the signal. However, how plant roots perceive and …

A root cap-localized NAC transcription factor controls root halotropic response to salt stress in Arabidopsis

L Zheng, Y Hu, T Yang, Z Wang, D Wang, L Jia… - Nature …, 2024 - nature.com
Plants are capable of altering root growth direction to curtail exposure to a saline
environment (termed halotropism). The root cap that surrounds root tip meristematic stem …