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Zinc excess induces a hypoxia-like response by inhibiting cysteine oxidases in poplar roots

Abstract:

Poplar (Populus spp.) is a tree species considered for the remediation of soil contaminated by metals, including zinc (Zn). To improve poplar's capacity for Zn assimilation and compartmentalisation, it is necessary to understand the physiological and biochemical mechanisms that enable these features as well as their regulation at the molecular level. We observed that the molecular response of poplar roots to Zn excess overlapped with that activated by hypoxia. Therefore, we tested the effect ...

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Publication status:
Published
Peer review status:
Peer reviewed

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Publisher copy:
10.1104/pp.18.01458

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Institution:
University of Oxford
Role:
Author
Publisher:
American Society of Plant Biologists Publisher's website
Journal:
Plant Physiology Journal website
Volume:
180
Issue:
3
Pages:
1614-1628
Publication date:
2019-04-24
Acceptance date:
2019-04-12
DOI:
EISSN:
1532-2548
ISSN:
0032-0889
Pmid:
31019003
Language:
English
Pubs id:
pubs:995975
UUID:
uuid:d089adc6-dda4-4fc7-b0ef-40189fb6380e
Local pid:
pubs:995975
Source identifiers:
995975
Deposit date:
2019-06-12

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