Zinc regulation of iron uptake and translocation in rice (Oryza sativa L.): Implication from stable iron isotopes and transporter genes.
Fe isotopes
Fe transporter genes
Fe uptake
Zn stress
Journal
Environmental pollution (Barking, Essex : 1987)
ISSN: 1873-6424
Titre abrégé: Environ Pollut
Pays: England
ID NLM: 8804476
Informations de publication
Date de publication:
15 Mar 2022
15 Mar 2022
Historique:
received:
19
10
2021
revised:
07
12
2021
accepted:
06
01
2022
pubmed:
13
1
2022
medline:
28
1
2022
entrez:
12
1
2022
Statut:
ppublish
Résumé
Iron (Fe) is an essential nutrient for living organisms and Fe deficiency is a worldwide problem for the health of both rice and humans. Zinc (Zn) contamination in agricultural soils is frequently observed. Here, we studied Fe isotope compositions and transcript levels of Fe transporter genes in rice growing in nutrient solutions having a range of Zn concentrations. Our results show Zn stress reduces Fe uptake by rice and drives its δ
Identifiants
pubmed: 35016986
pii: S0269-7491(22)00032-X
doi: 10.1016/j.envpol.2022.118818
pii:
doi:
Substances chimiques
Iron Isotopes
0
Plant Proteins
0
Iron
E1UOL152H7
Zinc
J41CSQ7QDS
Types de publication
Journal Article
Langues
eng
Sous-ensembles de citation
IM
Pagination
118818Informations de copyright
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