Synthesis of Host Ribosomal RNA's in Tabacco Leaves Inoculated with Tobacco Mosaic Virus
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概要
- 論文の詳細を見る
The synthesis of ribosomal ribonucleic acids (rRNA's) in tobacco mosaic virus (TMV)-infected tobacco leaves at different times after inoculation was analyzed using methylated albumin kiselguhr (MAK) column. At an early stage after inoculation, specific radioactivities (cpm/optical density at 260mμ) of 18s and 28s rRNA's increased in infected leaves. After 24hrs of infection, specific radioactivity of 18s rRNA from infected leaves was about a third of that of the same RNA from healthy tobacco leaves. Specific radioactivity of 28s rRNA from infected leaves was 70% of that of the same rRNA from healthy leaves at 24hrs after inoculation. Afterwards specific radioactivity of 28s rRNA from infected leaves was 80-100% of that of the same RNA from healthy leaves.
- 大阪府立大学の論文
- 1973-03-31
著者
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Ikegami Masato
Laboratory Of Plant Pathology College Of Agriculture:(present Address)department Of Plant Pathology
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Ikegami Masato
Laboratory Of Plant Pathology College Of Agriculture
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TAKAHASHI Minoru
Laboratory of Plant Pathology, College of Agriculture
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Takahashi Minoru
Laboratory Of Plant Pathology College Of Agriculture
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Takahashi Minoru
Laboratory Of Plant Pathology College Of Agriculture:(present Address)fukuda Sakai Osaka Japan
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- Synthesis of Host Ribosomal RNA's in Tabacco Leaves Inoculated with Tobacco Mosaic Virus
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