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5. Heterotrimeric G protein mediates ethylene-induced stomatal closure via H2 O2 production, and acts d

Heterotrimeric G protein mediates ethylene-induced stomatal closure via H2 O2 production, and acts d

来源 :2013全国植物生物学大会 | 被引量 : 0次 | 上传用户：beckham11

【摘 要】

：

Heterotrimeric G proteins have been shown to function as key players in hydrogen peroxide (H2O2) production in plant cells, and ethylene is known to induce stomatal closure via H2O2 generation, but wh

【作 者】

：

LEI Xue MA Xiange HE Junmin 

【机 构】

：

School of Life Sciences, Shaanxi Normal University, Xi'an 710062, China

【出 处】

：

2013全国植物生物学大会

【发表日期】

：

2013年4期

【关键词】

：

heterotrimeric G protein ethylene stomatal closure H2O2 Gα subunit guard cell et 

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　　Heterotrimeric G proteins have been shown to function as key players in hydrogen peroxide (H2O2) production in plant cells, and ethylene is known to induce stomatal closure via H2O2 generation, but whether G proteins mediate ethylene-induced H2O2 production in guard cells and subsequent stomatal closure are not clear.

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