Dual-function DEFENSIN 8 mediates phloem cadmium unloading and accumulation in rice grains

Gu, TY; Qi, ZA; Chen, SY; Yan, J; Fang, ZJ; Wang, JM; Gong, JM

Gong, JM (通讯作者),Chinese Acad Sci, Ctr Excellence Mol Plant Sci, Shanghai Inst Plant Physiol & Ecol, Natl Key Lab Plant Mol Genet, Shanghai 200032, Peoples R China.;Gong, JM (通讯作者),ShanghaiTech Univ, Sch Life Sci & Technol, Shanghai 201210, Peoples R China.;Gong, JM (通讯作者),Univ Chinese Acad Sci, Beijing 100049, Peoples R China.

PLANT PHYSIOLOGY, 2023; 191 (1): 515

Abstract

The defensin family member DEFENSIN 8 (DEF8) mediates both xylem cadmium (Cd) loading and phloem Cd unloading via the chelation and secretion mechanis......

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