Results 11 to 20 of about 169,269 (340)

Indole-3-butyric acid promotes adventitious rooting in Arabidopsis thaliana thin cell layers by conversion into indole-3-acetic acid and stimulation of anthranilate synthase activity

BMC Plant Biology, 2017
Background Indole-3-acetic acid (IAA), and its precursor indole-3-butyric acid (IBA), control adventitious root (AR) formation in planta. Adventitious roots are also crucial for propagation via cuttings.
L. Fattorini, A. Veloccia, F. Della Rovere, S. D’Angeli, G. Falasca, M. M. Altamura   +5 more
doaj   +2 more sources

Biosynthetic pathway of indole-3-acetic acid in ectomycorrhizal fungi collected from northern Thailand.

PLoS ONE, 2020
Indole-3-acetic acid (IAA) is an imperative phytohormone for plant growth and development. Ectomycorrhizal fungi (ECM) are able to produce IAA. However, only a few studies on IAA biosynthesis pathways in ECM fungi have been reported.
Jaturong Kumla, Nakarin Suwannarach, Kenji Matsui, Saisamorn Lumyong   +3 more
doaj   +2 more sources

Indole-3-Acetic Acid in Burkholderia pyrrocinia JK-SH007: Enzymatic Identification of the Indole-3-Acetamide Synthesis Pathway

Frontiers in Microbiology, 2019
Burkholderia pyrrocinia JK-SH007 is a plant growth-promoting bacteria (PGPB), that can promote the growth of poplar and other trees, and, production of the plant hormone indole-3-acetic acid (IAA) is one of the reasons for this effect.
Wan-Hui Liu, Fei-Fei Chen, Chao-En Wang, Huan-Huan Fu, Xue-Qi Fang, Jian-Ren Ye, Ji-Yuan Shi   +6 more
doaj   +2 more sources

Indole-3-Acetic Acid Alters Intestinal Microbiota and Alleviates Ankylosing Spondylitis in Mice

Frontiers in Immunology, 2022
Ankylosing spondylitis (AS) is a systemic, chronic, and inflammatory autoimmune disease associated with the disorder of intestinal microbiota. Unfortunately, effective therapies for AS are lacking. Recent evidence has indicated that indole-3-acetic acid (
Jun Shen, Lian-jun Yang, Ke You, Tao Chen, Zhihai Su, Zhifei Cui, Min Wang, Weicong Zhang, Bin Liu, Kai Zhou, Hai Lu   +10 more
semanticscholar   +1 more source

Melatonin and Indole-3-Acetic Acid Synergistically Regulate Plant Growth and Stress Resistance

Cells, 2022
Plant growth and development exhibit plasticity, and plants can adapt to environmental changes and stress. Various phytohormones interact synergistically or antagonistically to regulate these responses.
M. Zhang, Chunxue Gao, Ling Xu, Huiyang Niu, Qianfeng Liu, Yixiao Huang, Guoshuai Lv, Hengshan Yang, Minhui Li   +8 more
semanticscholar   +1 more source

Microbiota-Derived Metabolites, Indole-3-aldehyde and Indole-3-acetic Acid, Differentially Modulate Innate Cytokines and Stromal Remodeling Processes Associated with Autoimmune Arthritis

International Journal of Molecular Sciences, 2021
Rheumatoid arthritis (RA) is an autoimmune disease characterized by chronic inflammation of the synovial joints. Inflammation, new blood vessel formation (angiogenesis) and bone resorption (osteoclastogenesis) are three key processes involved in the ...
David Langan, Darren J. Perkins, S. Vogel, K. Moudgil   +3 more
semanticscholar   +1 more source

Indole-3-Acetic Acid Is Synthesized by the Endophyte Cyanodermella asteris via a Tryptophan-Dependent and -Independent Way and Mediates the Interaction with a Non-Host Plant

International Journal of Molecular Sciences, 2021
The plant hormone indole-3-acetic acid (IAA) is one of the main signals playing a role in the communication between host and endophytes. Endophytes can synthesize IAA de novo to influence the IAA homeostasis in plants.
Linda Jahn, Uta Hofmann, J. Ludwig-Müller   +2 more
semanticscholar   +1 more source

Indole-3-acetic acid is a physiological inhibitor of TORC1 in yeast

PLoS Genetics, 2021
Indole-3-acetic acid (IAA) is the most common, naturally occurring phytohormone that regulates cell division, differentiation, and senescence in plants. The capacity to synthesize IAA is also widespread among plant-associated bacterial and fungal species,
Raffaele Nicastro, Serena Raucci, Agnès H. Michel, M. Stumpe, G. M. Garcia Osuna, Malika Jaquenoud, Benoît Kornmann, C. De Virgilio   +7 more
semanticscholar   +1 more source

Indole-3-acetic acid improves drought tolerance of white clover via activating auxin, abscisic acid and jasmonic acid related genes and inhibiting senescence genes

BMC Plant Biology, 2020
Auxin may have a positive effect on plants under drought stress. White clover is widely cultivated and often prone to water shortages. In the present study, we investigated the effects of exogenous indole − 3-acetic acid (IAA) on growth and physiological
Youzhi Zhang, Ya-ping Li, M. Hassan, Zhou Li, Yan Peng   +4 more
semanticscholar   +1 more source

Characterization and synthesis of indole-3-acetic acid in plant growth promoting Enterobacter sp.

RSC Advances, 2021
Indole-3-acetic acid (IAA) plays an important role in the growth and development of plants. In this study, a series of predominant strains were isolated and identified as Enterobacter sp. with remarkable IAA-producing capabilities.
Bixian Zhang, Pei Li, Ying-Ying Wang, Jia-jun Wang, Xiulin Liu, Xueyu Wang, Xiao-Mei Hu   +6 more
semanticscholar   +1 more source