1
Return

A factorial multi-layer analysis reveals non-additive sulfur–iron interactions shaping metabolic and transcriptional responses in durum wheat

delete2026-08-13
delete0
delete
OA
AI
E
Eleonora Coppa
M
Mutsumi Watanabe
M
Moez Maghrebi
G
Giulia Quagliata
A
Alessandro Bruschini
R
Rainer Hoefgen
Y
Youry Pii
S
Stefano Cesco
G
Gianpiero Vigani
S
Stefania Astolfi *
DOI:10.1111/nph.71507delete
deleteOriginal
deleteShare
deleteSave
View PDF
Abstract

Abstract

En 中文
Working model of S-dependent Fe stress integration in durum wheat. S availability acts as the main factor defining the metabolic and transcriptional state of the plant, whereas Fe mainly affects the intensity of these responses. This is particularly evident for OAS, methionine, citrate and asparagine, which accumulated most strongly under combined S and Fe deficiency and progressively decreased as Fe availability increased. The coordinated behavior of these compounds, together with their association with S assimilation and Fe-homeostasis genes, highlights a coordinated root-centered network that integrates S and Fe nutrition.
Keywords:
amino acid metabolism
asparagine
citrate
durum wheat
factorial multi-omics
iron–sulfur crosstalk
AI Summary

AI Summary

Key information extracted from the uploaded paper, including a brief overview, abstract, background, key highlights, visual analysis, and future outlook.

Journal

New Phytologist cover
New Phytologist
IF:
8.1
Papers:
1.7K
Citations:
9.1W

Organization

M
Max Planck Institute of Molecular Plant Physiology
Scholars:
116
Papers: 83
Citations: 5.5K
N
Nara Institute of Science and Technology
Scholars:
472
Papers: 171
Citations: 3.8K
U
University of Torino
Scholars:
918
Papers: 328
Citations: 0
U
University of Tuscia
Scholars:
318
Papers: 146
Citations: 0
F
Free University of Bolzano
Scholars:
29
Papers: 14
Citations: 0
Cited Papers

Cited Papers

Citing Papers

Citing Papers