Elevated Expression of Vacuolar Nickel Transporter Gene IREG2 Is Associated With Reduced Root-to-Shoot Nickel Translocation in Noccaea japonica

Elevated Expression of Vacuolar Nickel Transporter Gene IREG2 Is Associated With Reduced Root-to-Shoot Nickel Translocation in Noccaea japonica

A number of metal hyperaccumulator plants, including nickel (Ni) hyperaccumulators, have been identified in the genus Noccaea. The ability to accumulate Ni in shoots varies widely among species and ecotypes in this genus; however, little is known about the molecular mechanisms underlying this intra-...

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Bibliographic Details
Main Authors: Sho Nishida, Ryoji Tanikawa, Shota Ishida, Junko Yoshida, Takafumi Mizuno, Hiromi Nakanishi, Naoki Furuta
Format: Article
Language:English
Published: Frontiers Media S.A. 2020-06-01
Series:Frontiers in Plant Science
Subjects:
iron regulated 2
metal hyperaccumulator
nickel
nicotianamine
Noccaea
phytoremediation
Online Access:https://www.frontiersin.org/article/10.3389/fpls.2020.00610/full

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