期刊论文

Zhang, Zhenhua

英文

FRONTIERS IN PLANT SCIENCE

1664-462X

2020

11

503982

10.3389/fpls.2020.00217

We thank Can Peng (Core Facility, the Institute of Subtropical Agriculture, the Chinese Academy of Sciences) for helping with confocal microscopy. Funding. This study was financially supported in part, by Province Key R&D Program of Hunan (2018NK1010); the National Natural Science Foundation of China (31800202); National Key R&D Program of China (2017YFD0200100 and 2017YFD0200103); Hunan Provincial Recruitment Program of Foreign Experts; Double First-Class Construction Project of Hunan Agricultural University (kxk201801005); the National Oilseed Rape Production Technology System of China; “2011 Plan” supported by The Chinese Ministry of Education; and Natural Science Foundation of Hunan Agricultural University (19QN38).

本校为第一且通讯机构

Accumulation and detoxification of cadmium in rice shoots are of great importance for adaptation to grow in cadmium contaminated soils and for limiting the transport of Cd to grains. However, the molecular mechanisms behind the processes involved in this regulation remain largely unknown. Defensin proteins play important roles in heavy metal tolerance and accumulation in plants. In rice, the cell wall-localized defensin protein (CAL1) is involved in Cd efflux and partitioning to the shoots. In the present study, we functionally characterized th...