Dark induction of the non-photochemical quenching of chlorophyll fluorescence by acetate in Chlamydomonas reinhardtii
Dark induction of the non-photochemical quenching of chlorophyll fluorescence by acetate in Chlamydomonas reinhardtii
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DOI：
10.1093/oxfordjournals.pcp.a028979
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发表时间：
1996-06-01
影响因子：
4.9
通讯作者：
Asada, K
中科院分区：
文献类型：
--
作者：
Endo, T;Asada, K
此外，乙酸酯的悬浮液中的莱茵衣藻细胞在黑暗中诱导的瞬态和双相的非光化学猝灭的叶绿素荧光（qN），由于三角洲pH值依赖的下调PSII和从状态1到状态2的过渡。我们建议，醋酸诱导的刺激氯呼吸电子流触发PSII的调节。
Addition of acetate to a suspension of Chlamydomonas reinhardtii cells in darkness induced transient and biphasic non-photochemical quenching of Chl fluorescence (qN) due to Delta pH-dependent down-regulation of PSII and the transition from state 1 to state 2. We propose that acetate-induced stimulation of the chlororespiratory electron flow triggers the regulation of PSII.