Spermine-Mediated Tolerance to Selenium Toxicity in Wheat (<i>Triticum aestivum</i> L.) Depends on Endogenous Nitric Oxide Synthesis
Excess selenium (Se) causes toxicity, and nitric oxide (NO)’s function in spermine (Spm)-induced tolerance to Se stress is unknown. Using wheat plants exposed to 1 mM sodium selenate—alone or in combination with either 1 mM Spm, 0.1 mM NO donor sodium nitroprusside (SNP) or 0.1 mM NO scavenger cPTIO...
Main Authors: | , , , , , , , , , |
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Format: | Article |
Language: | English |
Published: |
MDPI AG
2021-11-01
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Series: | Antioxidants |
Subjects: | |
Online Access: | https://www.mdpi.com/2076-3921/10/11/1835 |