The bifunctional transporter‐receptor IRT 1 at the heart of metal sensing and signalling
V Cointry, G Vert - New Phytologist, 2019 - Wiley Online Library
… control of IRT1 by its various metals … IRT1 transcription in response to low iron is dually
controlled by local and long-distance signals (red arrows) to allow IRT1 gene expression in roots. …
controlled by local and long-distance signals (red arrows) to allow IRT1 gene expression in roots. …
Differential metal sensing and metal‐dependent degradation of the broad spectrum root metal transporter IRT1
J Spielmann, V Cointry, F Devime, S Ravanel… - The Plant …, 2022 - Wiley Online Library
… metals or 50 μm Cd, we reproducibly observed reduced IRT1-… transgenic lines expressing
IRT1 or IRT1 4HA under control of … Fe is the primary substrate of IRT1, since IRT1 transcription …
IRT1 or IRT1 4HA under control of … Fe is the primary substrate of IRT1, since IRT1 transcription …
Root‐to‐shoot iron partitioning in Arabidopsis requires IRON‐REGULATED TRANSPORTER1 (IRT1) protein but not its iron (II) transport function
J Quintana, M Bernal, M Scholle… - The Plant …, 2022 - Wiley Online Library
… Note that in our transgenic irt1 lines, IRT1 transcript levels … FER1 expression in irt1 H232A
under control conditions was … of secondary substrate metals in the irt1 mutant by comparison to …
under control conditions was … of secondary substrate metals in the irt1 mutant by comparison to …
Enhanced Cadmium Accumulation and Tolerance in Transgenic Hairy Roots of Solanum nigrum L. Expressing Iron-Regulated Transporter Gene IRT1
P Ye, M Wang, T Zhang, X Liu, H Jiang, Y Sun… - Life, 2020 - mdpi.com
… the transgenic hairy roots compared to the control (886.8 μg/g vs… homeostasis and transporting
different metals in cells. The … transcription level under Cd stress [6]. Plants overexpressing …
different metals in cells. The … transcription level under Cd stress [6]. Plants overexpressing …
Mitigating cadmium accumulation in dicotyledonous vegetables by iron fertilizer through inhibiting Fe transporter IRT1-mediated Cd uptake
… IRT1 from dicotyledonous vegetables expressed in yeast, and (iii) we examined the effect of
soil pH on soil Fe availability and root IRT1 expression levels … negative and positive control, …
soil pH on soil Fe availability and root IRT1 expression levels … negative and positive control, …
Comparative transcriptome analysis reveals gene network regulating cadmium uptake and translocation in peanut roots under iron deficiency
C Chen, Q Cao, Q Jiang, J Li, R Yu, G Shi - BMC plant biology, 2019 - Springer
… that metal transporter genes such as CAX4, COPT1, IRT1, … deficiency-induced expression
of Fe 2+ transporter genes may … of Fragments Per Kilobase of transcript sequence per Millions …
of Fe 2+ transporter genes may … of Fragments Per Kilobase of transcript sequence per Millions …
Comparative transcriptome analysis reveals key genes responsible for the homeostasis of iron and other divalent metals in peanut roots under iron deficiency
Q Cao, C Xv, Q Jiang, L Wang, G Shi - Plant and Soil, 2019 - Springer
… in plants is controlled by several processes, … expression of AHA2, FRO2 and IRT1 is
regulated by FIT (FER-like iron-deficiency-induced transcription factor), a bHLH transcription …
regulated by FIT (FER-like iron-deficiency-induced transcription factor), a bHLH transcription …
The root iron transporter 1 governs cadmium uptake in Vicia sativa roots
X Zhang, X Li, L Tang, Y Peng, M Qian, Y Guo… - Journal of Hazardous …, 2020 - Elsevier
… transcription of VsRIT1 was regulated by Cd, Fe and Mn, suggesting that VsRIT1 may be
involved in the uptake of metals … ), whereas IRT1 and IRT2 expression levels in A. halleri (a Zn …
involved in the uptake of metals … ), whereas IRT1 and IRT2 expression levels in A. halleri (a Zn …
Expression of genes involved in heavy metal trafficking in plants exposed to salinity stress and elevated Cd concentrations
M Nosek, A Kaczmarczyk, RJ Jędrzejczyk, P Supel… - Plants, 2020 - mdpi.com
… the expression of genes involved in heavy metals trafficking. … translocation, corresponding
transcript levels were analysed … It was recently discovered that irt1 and irt2 expression was …
transcript levels were analysed … It was recently discovered that irt1 and irt2 expression was …
Induction of S-nitrosoglutathione reductase reduces root cadmium uptake by inhibiting Iron-regulated transporter 1
MY Guan, YX Zhu, XX Liu, CW Jin - Plant and Soil, 2019 - Springer
… expression of IRON-REGULATED TRANSPORTER 1 (IRT1) … 1b, the transcript level of GSNOR
in roots under Cd treatment … controlling the uptake of heavy metals by roots is crucial if we …
in roots under Cd treatment … controlling the uptake of heavy metals by roots is crucial if we …