Results 21 to 30 of about 1,735 (178)

Synthetic Strigolactone GR24 Improves Arabidopsis Somatic Embryogenesis through Changes in Auxin Responses [PDF]

Plants, 2021
Somatic embryogenesis in Arabidopsis encompasses an induction phase requiring auxin as the inductive signal to promote cellular dedifferentiation and formation of the embryogenic tissue, and a developmental phase favoring the maturation of the embryos ...
Mohammed M. Mira, Kim H. Hebelstrup, Mohamed Elhiti, Kenny K. Y. So, Claudio Stasolla   +4 more
core   +9 more sources

Enhancement of Astaxanthin and Fatty Acid Production in Haematococcus pluvialis Using Strigolactone

Applied Sciences, 2022
Improving the production rate of high-value nutraceutical compounds, such as astaxanthin and polyunsaturated fatty acids (PUFAs), is important for the commercialization of Haematococcus pluvialis biorefineries.
Rendi Mahadi, Laxmi Priya Sathiya Vahisan, Dea Prianka Ayu Ilhamsyah, Sangui Kim, Bolam Kim, Nakyeong Lee, You-Kwan Oh   +6 more
doaj   +2 more sources

Exogenous GR24 Inhibits Strawberry Tillering by Affecting the Phytohormone Signaling and Sugar Metabolism Pathways

Agronomy, 2023
Tillering is an important part in strawberry growth, and strawberries can reproduce nutritionally through stolons to generate genetically stable offspring.
Yuting Peng, Yuyan Jiang, Caixia He, Musha She, Mengyao Li, Qing Chen, Yong Zhang, Yuanxiu Lin, Yunting Zhang, Yan Wang, Wen He, Xiaorong Wang, Haoru Tang, Ya Luo   +13 more
doaj   +2 more sources

Foliar GR24 and γ-aminobutyric acid modulate redox signaling, root-system architecture, and mineral homeostasis in tellurite-stressed wheat (<i>Triticum aestivum</i> L.). [PDF]

Plant Signal Behav
Tellurite (TeO₃2−) is a phytotoxic tellurium (Te) species that disrupts cellular redox homeostasis, mineral nutrition, and root development. However, the signaling events underlying tellurite toxicity and its mitigation in cereals remain poorly ...
Haider I, Rehman SU, Iqbal Z, Mahmood A, Zaheer A, Nadeem MY, Mubushar M, Tahir MU.   +7 more
europepmc   +2 more sources

OsWRKY53-OsGT1 Module Regulates Rice Tiller Development and Is Involved in Fine-Tuning Strigolactone Signaling. [PDF]

Plant Biotechnol J
ABSTRACT Plant architecture, including plant height, tiller number, and leaf angle, is a critical determinant of rice yield. However, few genes have been identified that simultaneously regulate these traits and hold breeding value. We have previously shown that OsWRKY53 regulates the plant height and leaf angle via BR signalling.
Tang J, Zhao G, Yang J, Chen Z, Hong Z, Jin X, Qiu Z, Wang Z, Li X, Yan J, Liu C, Li W, Chu J, Xuan Y, Tian X, Bu Q.   +15 more
europepmc   +2 more sources

Effect of GR24 on the growth and development of licorice under low phosphorus stress [PDF]

PeerJ
Background Glycyrrhiza, a perennial herbaceous medicinal plant, is extensively utilized in the pharmaceutical industry. The growth of Glycyrrhiza is frequently constrained by soil phosphorus availability, as a significant portion of arable land in China ...
Chengming Zhang, Chengshu Qiu, Yuting Jing, Hongling Liu, Man Li, Yong Wu, Li Zhuang, Hengming Zhao   +7 more
core   +5 more sources

Regulation of Exogenous Strigolactone on Storage Substance Metabolism and Endogenous Hormone Levels in the Early Germination Stage of Rice Seeds Under Salt Stress. [PDF]

Antioxidants (Basel)
Salt stress inhibits rice seed germination. Strigolactone (GR24) plays a vital role in enhancing plant tolerance against salt stress. However, GR24’s impact on the metabolism of stored substances and endogenous hormones remains unclear.
Zhang J, Zheng D, Feng N, Khan A, Deng R, Xiong J, Ding L, Sun Z, Li J, Yang X, Wu C.   +10 more
europepmc   +2 more sources

Actions of strigolactone GR24 and DRM1 gene expression on Arabidopsis root architecture

Russian Journal of Plant Physiology, 2017
Strigolactones are mostly known for their influence on apical dominance, but new insights suggest that they may be involved in many other biological events including root development.
GUGLIELMINETTI, LORENZO, TRIPEPI Andrea
core   +3 more sources

Strigolactone (GR24) Application Positively Regulates Photosynthetic Attributes, Stress-Related Metabolites and Antioxidant Enzymatic Activities of Ornamental Sunflower (Helianthus annuus cv. Vincent’s Choice) under Salinity Stress

Agriculture, 2022
Strigolactones, a new group of phytohormones, are reported to improve plant tolerance to multiple abiotic stresses. A pot experiment was conducted to investigate the impact of synthetic strigolactone (GR24 at 0.001, 0.01 and 0.1 mg L−1) application on ...
Muhammad Ahsan, Hira Zulfiqar, Muhammad Ansar Farooq, Sajjad Ali, Aasma Tufail, Shamsa Kanwal, Muhammad Rashid Shaheen, Mateen Sajid, Hera Gul, Aftab Jamal, Muhammad Farhan Saeed, Roberto Mancinelli, Emanuele Radicetti   +12 more
doaj   +2 more sources

Improving Plant Growth and Alleviating Photosynthetic Inhibition and Oxidative Stress From Low-Light Stress With Exogenous GR24 in Tomato (Solanum lycopersicum L.) Seedlings

Frontiers in Plant Science, 2019
Low light (LL) is one of the main limiting factors that negatively affect tomato growth and yield. Techniques of chemical regulation are effective horticultural methods to improve stress resistance.
Weijie Jiang, Lin Chai
exaly   +3 more sources