Phytohormone profiles in non-transformed and AtCKX transgenic centaury (Centaurium erythraea Rafn) shoots and roots in response to salinity stress in vitro was written by Trifunovic-Momcilov, Milana;Motyka, Vaclav;Dobrev, Petre I.;Markovic, Marija;Milosevic, Snezana;Jevremovic, Sladjana;Dragicevic, Ivana C.;Subotic, Angelina. And the article was included in Scientific Reports in 2021.Safety of N6-(3-Methyl-2-butenyl)adenosine This article mentions the following:
Plant hormones regulate numerous developmental and physiol. processes. Abiotic stresses considerably affect production and distribution of phytohormones as the stress signal triggers. The homeostasis of plant hormones is controlled by their de novo synthesis and catabolism. The aim of this work was to analyze the contents of total and individual groups of endogenous cytokinins (CKs) as well as indole-3-acetic acid (IAA) in AtCKX overexpressing centaury plants grown in vitro on graded NaCl concentrations (0, 50, 100, 150, 200 mM). The levels of endogenous stress hormones including abscisic acid (ABA), salicylic acid (SA) and jasmonic acid (JA) were also detected. The elevated contents of total CKs were found in all analyzed centaury shoots. Furthermore, increased amounts of all five CK groups, as well as enhanced total CKs were revealed on graded NaCl concentrations in non-transformed and AtCKX roots. All analyzed AtCKX centaury lines exhibited decreased amounts of endogenous IAA in shoots and roots. Consequently, the IAA/bioactive CK forms ratios showed a significant variation in the shoots and roots of all AtCKX lines. In shoots and roots of both non-transformed and AtCKX transgenic centaury plants, salinity was associated with an increase of ABA and JA and a decrease of SA content. In the experiment, the researchers used many compounds, for example, N6-(3-Methyl-2-butenyl)adenosine (cas: 7724-76-7Safety of N6-(3-Methyl-2-butenyl)adenosine).
N6-(3-Methyl-2-butenyl)adenosine (cas: 7724-76-7) belongs to tetrahydrofuran derivatives. Tetrahydrofurans and furans are important oxygen-containing heterocycles that often exhibit interesting properties for biological applications or applications in the cosmetic industry. Tetrahydrofuran reaction with hydrogen sulfide: In the presence of a solid acid catalyst, tetrahydrofuran reacts with hydrogen sulfide to give tetrahydrothiophene.Safety of N6-(3-Methyl-2-butenyl)adenosine
Referemce:
Tetrahydrofuran – Wikipedia,
Tetrahydrofuran | (CH2)3CH2O – PubChem