Molecular analysis of carbon ion-induced mutations in Arabidopsis thaliana
スポンサーリンク
概要
- 論文の詳細を見る
In order to elucidate the characteristics of the mutations induced by ion particles at the molecular level in plants, mutated loci in carbon ion-induced mutants of Arabidopsis were investigated by PCR and Southern blot analyses. In the present study, two lines of gl1 mutant and two lines of tt4 mutant were isolated after carbon ion-irradiation. Out of four mutants, one had a deletion, other two contained rearrangements, and one had a point-like mutation. From the present result, it was suggested that ion particles induced different kinds of alterations of the DNA and therefore they could produce various types of mutant alleles in plants.
- 日本遺伝学会の論文
著者
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WATANABE Hiroshi
Research Group for Biotechnology Development, Japan Atomic Energy Research Institute (JAERI-Takasaki
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Shikazono Naoya
Japan Atomic Energy Research Institute
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Shikazono Naoya
Research Group For Plant Genes Advanced Science Research Center Japan Atomic Energy Research Institu
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Tanaka Atsushi
Research Group For Plant Genes Advanced Science Research Center Japan Atomic Energy Research Institu
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YOKOTA Yukihiko
Beam Operation Co. Ltd.
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Yokota Yukihiko
Advanced Science Research Center Japan Atomic Energy Research Institute
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Tanaka Atsushi
Research Group For Plant Genes Advanced Science Research Center Japan Atomic Energy Research Institu
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Tano Shigemitsu
Research Group for Plant Genes, Advanced Science Research Center, Japan Atomic Energy Research Institute (JAERI)
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Tanaka Atsushi
Research Consortium for Synthetic Nano-Function Materials Project (SYNAF), National Institute of Advanced Industrial Science and Technology (AIST), 1-1-1 Umezono, Tsukuba, Ibaraki 305-8568, Japan
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