Results 111 to 120 of about 176,186 (387)

Strigolactones spatially influence lateral root development through the cytokinin signaling network [PDF]

, 2015
Strigolactones are important rhizosphere signals that act as phytohormones and have multiple functions, including modulation of lateral root (LR) development.
Beeckman, Tom, Boyer, François-Didier, De Cuyper, Carolien, De Keyser, Annick, Depuydt, Stephen, Goormachtig, Sofie, Jiang, Lingxiang, Marquez-Garcia, Belen, Matthys, Cedrick, Smet, Lien   +9 more
core   +3 more sources

Molecular players of auxin transport systems: advances in genomic and molecular events

Journal of Plant Interactions, 2018
Phytohormone auxin plays an indispensable role in the plethora of plant developmental process starting from the cell division, and cell elongation to morphogenesis.
Tapan Kumar Mohanta, Tufail Bashir, Abeer Hashem, Elsayed Fathi Abd_Allah, Abdul Latif Khan, Ahmed Sulaiman Al-Harrasi   +5 more
doaj   +1 more source

Rapid and reversible root growth inhibition by TIR1 auxin signalling

Nature Plants, 2018
The phytohormone auxin is the information carrier in a plethora of developmental and physiological processes in plants1. It has been firmly established that canonical, nuclear auxin signalling acts through regulation of gene transcription2.
M. Fendrych, M. Akhmanova, J. Merrin, Matouš Glanc, S. Hagihara, Koji Takahashi, N. Uchida, K. Torii, J. Friml   +8 more
semanticscholar   +1 more source

Root‐Applied Phyto‐Courier Loaded With Rutin Translocates to Aerial Tissues Inducing Molecular and Anatomical Changes in Cannabis sativa Under Salinity

Nano Select, EarlyView.
The rutin‐loaded phyto‐courier formulation was taken up by hemp roots and translocated to aerial organs, inducing changes in the metabolome and gene expression. Under salt stress, the formulation preserved the leaf palisade layer and promoted the development of bast fibers in the stems.
Gea Guerriero, Flavia Maria Sutera, Annelie Gutsch, Roberto Berni, Sylvain Legay, Kjell Sergeant, Jenny Renaut, Nissim Torabi‐Pour, Negeen Kargar, Rachel Elizabeth Sully, Ashkan Dehsorkhi, Suzanne Saffie‐Siebert   +11 more
wiley   +1 more source

A family of auxin conjugate hydrolases from Solanum lycopersicum and analysis of their roles in flower pedicel abscission

BMC Plant Biology, 2019
Background Auxin conjugates are hydrolyzed to release free auxin to ensure defined cellular auxin levels or gradients within tissues for proper development or response to environmental signals.
Xin Fu, Zihang Shi, Yun Jiang, Lingling Jiang, Mingfang Qi, Tao Xu, Tianlai Li   +6 more
doaj   +1 more source

Fine control of aerenchyma and lateral root development through AUX/IAA- and ARF-dependent auxin signaling

Proceedings of the National Academy of Sciences of the United States of America, 2019
Significance Aerenchyma formation has a crucial role in conferring abiotic stress tolerance to plants, including agronomically important crops. In rice, root aerenchyma constitutively forms under aerobic conditions and is further induced under oxygen ...
Takaki Yamauchi, A. Tanaka, Hiroki Inahashi, N. Nishizawa, N. Tsutsumi, Y. Inukai, M. Nakazono   +6 more
semanticscholar   +1 more source

AXR1 acts after lateral bud formation to inhibit lateral bud growth in Arabidopsis [PDF]

, 1999
The AXR1 gene of Arabidopsis is required for many auxin responses. The highly branched shoot phenotype of mature axr1 mutant plants has been taken as genetic evidence for a role of auxin in the control of shoot branching.
Chatfield, S.P., Leyser, O., Stirnberg, P.   +2 more
core   +2 more sources

Defining the Molecular Impacts of Humalite Application on Field‐Grown Wheat (Triticum aestivum L.) Using Quantitative Proteomics

PROTEOMICS, EarlyView.
ABSTRACT Increasing global food production demands have resulted in increased fertilizer usage, causing detrimental environmental impacts. Biostimulants, such as humic substances, are currently being applied as a strategy to increase plant nutrient‐use efficiency and minimize environmental impacts within cropping systems.
Lauren E. Grubb, Mohana Talasila, Linda Y. Gorim, Richard Glen Uhrig   +3 more
wiley   +1 more source

Parsimonious Model of Vascular Patterning Links Transverse Hormone Fluxes to Lateral Root Initiation: Auxin Leads the Way, while Cytokinin Levels Out.

PLoS Computational Biology, 2015
An auxin maximum is positioned along the xylem axis of the Arabidopsis root tip. The pattern depends on mutual feedback between auxin and cytokinins mediated by the PIN class of auxin efflux transporters and AHP6, an inhibitor of cytokinin signalling ...
Sedeer el-Showk, Hanna Help-Rinta-Rahko, Tiina Blomster, Riccardo Siligato, Athanasius F M Marée, Ari Pekka Mähönen, Verônica A Grieneisen   +6 more
doaj   +1 more source

Perturbation of indole-3-butyric acid homeostasis by the UDP-glucosyltransferase UGT74E2 modulates Arabidopsis architecture and water stress tolerance [PDF]

, 2010
Reactive oxygen species and redox signaling undergo synergistic and antagonistic interactions with phytohormones to regulate protective responses of plants against biotic and abiotic stresses.
Boerjan, Wout, Chiwocha, Sheila, De Clercq, Inge, Fenske, Ricarda, Genty, Bernard, Inzé, Dirk, Morreel, Kris, Prinsen, Els, Stubbs, Keith A, Tognetti, Vanesa, Van Aken, Olivier, Van Breusegem, Frank, Van De Cotte, Brigitte, Vandenbroucke, Korneel   +13 more
core   +3 more sources