光敏色素介导的燕麦幼苗的电势变化。
Phytochrome-mediated Electric Potential Changes in Oat Seedlings.
机构信息
Biological Laboratories, Harvard University, 16 Divinity Avenue, Cambridge, Massachusetts 02138.
出版信息
Plant Physiol. 1972 Dec;50(6):687-93. doi: 10.1104/pp.50.6.687.
Abstract
Brief exposures to red light induce far red-reversible changes of 5 to 10 millivolts magnitude in the upper 1 centimeter of etiolated Avena coleoptiles. The changes begin within 15 seconds of the start of illumination and they continue for at least 12 minutes. The changes were measured using a flowing solution of 10 mm KCl to contact the surface of the coleoptile. A dark-grown coleoptile shows no change in response to far red light unless it first receives red light treatment. The second of two red light exposures is ineffective without an intervening far red treatment. Some characterization of these electric responses to light is presented.
摘要
短暂暴露在红光下会在上胚轴的上 1 厘米处引起 5 到 10 毫伏幅度的远红光可逆变化。这些变化在照明开始后 15 秒内开始，并持续至少 12 分钟。变化是使用 10mm KCl 的流动溶液测量的，以接触上胚轴的表面。暗培养的上胚轴在没有远红光处理的情况下，对远红光没有反应。如果没有远红光处理，两次红光暴露中的第二次是无效的。本文对这些光响应的一些特征进行了介绍。
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本文引用的文献
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Substances essential for a red, far-red light reversible attachment of mung bean root tips to glass.对于绿豆根尖与玻璃进行红光、远红光可逆附着所必需的物质。
Plant Physiol. 1968 Dec;43(12):2070-1. doi: 10.1104/pp.43.12.2070.
3
Effect of red light on the phototropic sensitivity of corn coleoptiles.红光对玉米胚芽鞘向光性敏感性的影响。
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The physiological versus the spectrophotometric status of phytochrome in corn coleoptiles.玉米中胚轴的光敏素的生理状态与分光光度状态。
Plant Physiol. 1966 Sep;41(7):1159-66. doi: 10.1104/pp.41.7.1159.
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Photochemical and Nonphotochemical Reactions of Phytochrome in vivo.植物光敏色素在体内的光化学和非光化学反应
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