Results 71 to 80 of about 4,678 (187)

Plant subtilases as key initiators of peptide ligand‐receptor signaling

The Plant Journal, Volume 126, Issue 1, April 2026.
SUMMARY Peptide ligand‐receptor signaling plays a crucial role in regulating diverse biological processes in plants. Over the past three decades, numerous peptide ligands and their corresponding receptors have been identified, and our understanding of their downstream signaling pathways and biological functions has gradually advanced.
Sayaka Matsui, Yuki Hirakawa
wiley   +1 more source

Environmental, developmental, and genetic factors controlling root system architecture [PDF]

, 2014
A better understanding of the development and architecture of roots is essential to develop strategies to increase crop yield and optimize agricultural land use.
Mansoorkhani, F. M., Moeiniyan Bagheri, H., Ramsey, R. J. L., Seymour, G. B., Swarup, R., Thompson, Andrew J.   +5 more
core   +1 more source

Plant Robotics for Sustainable and Environmentally Friendly Robots: Insights from Actuation Characteristics

Advanced Science, Volume 13, Issue 15, 13 March 2026.
Plants are promising materials for building sustainable and eco‐friendly robots due to their inherent multifunctionality, with actuation playing a crucial role. This article focuses on the physical movements of plants and, from the perspective of actuation characteristics, explores representative plant species and their behaviors, the current state of ...
Kazuya Murakami, Misao Sato, Yu Ikeda, Tatsuhiro Horii, Yukari Nagatoshi, Miki Fujita, Toshinori Fujie, Yasunari Fujita, Jun Shintake   +8 more
wiley   +1 more source

Combined in silico/in vivo analysis of mechanisms providing for root apical meristem self-organization and maintenance. [PDF]

, 2012
Background and aimsThe root apical meristem (RAM) is the plant stem cell niche which provides for the formation and continuous development of the root.
Doroshkov, AV, Kazantsev, FV, Kochetov, AV, Kolchanov, NA, Likhoshvai, VA, Mironova, VV, Mjolsness, E, Novoselova, ES, Omelyanchuk, NA   +8 more
core   +2 more sources

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

Developmental Roles of AUX1/LAX Auxin Influx Carriers in Plants

Frontiers in Plant Science, 2019
Plant hormone auxin regulates several aspects of plant growth and development. Auxin is predominantly synthesized in the shoot apex and developing leaf primordia and from there it is transported to the target tissues e.g. roots.
Ranjan Swarup, Ranjan Swarup, Rahul Bhosale, Rahul Bhosale   +3 more
doaj   +1 more source

Evidence for a Relationship between H⁺ Excretion and Auxin in Shoot Gravitropism [PDF]

Plant Physiology, 1983
The role of auxin and protons in the gravitropic response of the sunflower (Helianthus annuus L. cv Sungold) hypocotyl has been investigated. No physiological asymmetry in acid-growth capacity could be detected between the upper and lower surfaces of gravistimulated hypocotyls.
L Z, Wright, D L, Rayle
openaire   +2 more sources

Sclerified Cork Outperforms the Exodermis: Root Water Permeability Decreases in the Soil‐To‐Canopy Transition of the Aroid Vine Epipremnum aureum

Physiologia Plantarum, Volume 178, Issue 2, March/April 2026.
ABSTRACT The aroid vine Epipremnum aureum undergoes changes in habitat and growth axis direction from terrestrial (plagiotropic) to canopy (orthotropic) conditions. Since aerial roots connected to the forest soil are vital for water and nutrient uptake in these vines, we hypothesize that morphophysiological acclimation occurs, enabling root survival ...
André Mantovani, Yago Chagas Groba
wiley   +1 more source

PID/WAG-mediated phosphorylation of the Arabidopsis PIN3 auxin transporter mediates polarity switches during gravitropism [PDF]

, 2018
Intercellular distribution of the plant hormone auxin largely depends on the polar subcellular distribution of the plasma membrane PIN-FORMED (PIN) auxin transporters. PIN polarity switches in response to different developmental and environmental signals
Abas, Melinda, Friml, Jiří, Grones, Peter, Hajný, Jakub, Jones, Angharad, Kleine-Vehn, Jürgen, Waidmann, Sascha   +6 more
core   +4 more sources

High temperature attenuates the gravitropism of inflorescence stems by inducing SHOOT GRAVITROPISM 5 alternative splicing in Arabidopsis [PDF]

New Phytologist, 2015
Summary In higher plants, gravitropism proceeds through three sequential steps in the responding organs: perception of gravity signals, signal transduction and asymmetric cell elongation. Light and temperature also influence the gravitropic orientation of plant organs. A series of Arabidopsis shoot gravitropism (sgr) mutants has been shown to exhibit
Joo-Young, Kim, Jae Yong, Ryu, Kon, Baek, Chung-Mo, Park   +3 more
openaire   +2 more sources