Fourteen stations of auxin

J Friml - Cold Spring Harbor perspectives in biology, 2022 - cshperspectives.cshlp.org
Auxin has always been at the forefront of research in plant physiology and development.
Since the earliest contemplations by Julius von Sachs and Charles Darwin, more than a …

Auxin signalling in growth: Schrödinger's cat out of the bag

M Gallei, C Luschnig, J Friml - Current opinion in plant biology, 2020 - Elsevier
The phytohormone auxin acts as an amazingly versatile coordinator of plant growth and
development. With its morphogen-like properties, auxin controls sites and timing of …

Chemical inhibition of the auxin inactivation pathway uncovers the roles of metabolic turnover in auxin homeostasis

K Fukui, K Arai, Y Tanaka, Y Aoi… - Proceedings of the …, 2022 - National Acad Sciences
The phytohormone auxin, indole-3-acetic acid (IAA), plays a prominent role in plant
development. Auxin homeostasis is coordinately regulated by auxin synthesis, transport …

Systematic analysis of specific and nonspecific auxin effects on endocytosis and trafficking

M Narasimhan, M Gallei, S Tan, A Johnson… - Plant …, 2021 - academic.oup.com
The phytohormone auxin and its directional transport through tissues are intensively studied.
However, a mechanistic understanding of auxin-mediated feedback on endocytosis and …

Fluorescent biosensors illuminating plant hormone research

M Balcerowicz, KN Shetty, AM Jones - Plant Physiology, 2021 - academic.oup.com
Phytohormones act as key regulators of plant growth that coordinate developmental and
physiological processes across cells, tissues and organs. As such, their levels and …

Modulation of Arabidopsis root growth by specialized triterpenes

Y Bai, P Fernández‐Calvo, A Ritter, AC Huang… - New …, 2021 - Wiley Online Library
Plant roots are specialized belowground organs that spatiotemporally shape their
development in function of varying soil conditions. This root plasticity relies on intricate …

Osmotic stress represses root growth by modulating the transcriptional regulation of PIN‐FORMED3

TT Yuan, ZX Xiang, W Li, X Gao, YT Lu - New Phytologist, 2021 - Wiley Online Library
Osmotic stress influences root system architecture, and polar auxin transport (PAT) is well
established to regulate root growth and development. However, how PAT responds to …

[HTML][HTML] Clathrin-mediated trafficking and PIN trafficking are required for auxin canalization and vascular tissue formation in Arabidopsis

E Mazur, M Gallei, M Adamowski, H Han, HS Robert… - Plant Science, 2020 - Elsevier
The flexible development of plants is characterized by a high capacity for post-embryonic
organ formation and tissue regeneration, processes, which require tightly regulated …

Rapid auxin-mediated phosphorylation of Myosin regulates trafficking and polarity in Arabidopsis

H Han, I Verstraeten, M Roosjen, E Mazur, N Rýdza… - bioRxiv, 2021 - biorxiv.org
The signaling molecule auxin controls plant development through a well-known
transcriptional mechanism that regulates many genes. However, auxin also triggers cellular …

Exogenous naringenin improved digestible protein accumulation and altered morphology via VrPIN and auxin redistribution in Vigna radiata

P Sharma, V Kumar, R Khosla, P Guleria - 3 Biotech, 2020 - Springer
Key message Naringenin exposure altered auxin redistribution via VrPIN1 leading to
morphological alterations and significantly reduced the protein precipitable tannins that …