| Item type |
学術雑誌論文 / Journal Article(1) |
| 公開日 |
2013-08-23 |
| タイトル |
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タイトル |
Light inhibits flagellation in a chlamydomonas mutant |
| タイトル |
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タイトル |
Light inhibits flagellation in a chlamydomonas mutant |
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言語 |
en |
| 言語 |
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言語 |
eng |
| 資源タイプ |
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資源タイプ識別子 |
http://purl.org/coar/resource_type/c_6501 |
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資源タイプ |
journal article |
| アクセス権 |
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アクセス権 |
metadata only access |
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アクセス権URI |
http://purl.org/coar/access_right/c_14cb |
| 著者 |
NAKAMURA, Shogo
WATANABE, Masakatsu
HATASE, Kazushi
KOJIMA, Manabu K
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| 著者別名 |
渡辺, 正勝
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| 抄録 |
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内容記述タイプ |
Abstract |
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内容記述 |
We have isolated a new flagellar mutant in Chlamydomonas reinhardtii. When the mutant was cultured under the white fluorescent lamp (̃4,800 lux), most cells had no flagella. However, when the cultures were put in the dark, flagellation occurred. Greater than 70% of the cells had flagella within 12-16 h after the transfer. The flagellar morphology varied from "rod-shape" (same as the wild-type flagella) to "disk-shape". The disk-shaped flagella had the axonemes which were curved into a loop within the swollen membrane. Hence, this mutant is called loop-1. Light-inhibition of flagellation was restored in the presence of 10 -5 M DCMU. The spectral dependency of the photo-inhibition of flagellation, determined using the Okazaki Large Spectrograph, showed maximal effectiveness at 400-420 nm and 600-680 nm. These results suggest that photosynthesis inhibits flagellation of loop-1 cells. |
| 書誌情報 |
Plant and Cell Physiology
en : Plant and Cell Physiology
巻 31,
号 3,
p. 399-401,
発行日 1990
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| 出版者 |
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出版者 |
Oxford University Press |
| ISSN |
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収録物識別子タイプ |
ISSN |
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収録物識別子 |
00320781 |
| DOI |
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識別子タイプ |
DOI |
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関連識別子 |
https://doi.org/10.1093/oxfordjournals.pcp.a077922 |
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関連名称 |
10.1093/oxfordjournals.pcp.a077922 |
| 権利 |
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権利情報 |
© 1990. The Japanese Society of Plant Physiologists (JSPP). |
