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A sensitive transcriptome analysis method that can detect unknown transcripts
https://repo.qst.go.jp/records/44361
https://repo.qst.go.jp/records/4436190832da4-d252-4b48-b51a-d1d0a9bfd43e
| Item type | 学術雑誌論文 / Journal Article(1) | |||||
|---|---|---|---|---|---|---|
| 公開日 | 2006-06-28 | |||||
| タイトル | ||||||
| タイトル | A sensitive transcriptome analysis method that can detect unknown transcripts | |||||
| 言語 | ||||||
| 言語 | eng | |||||
| 資源タイプ | ||||||
| 資源タイプ識別子 | http://purl.org/coar/resource_type/c_6501 | |||||
| 資源タイプ | journal article | |||||
| アクセス権 | ||||||
| アクセス権 | metadata only access | |||||
| アクセス権URI | http://purl.org/coar/access_right/c_14cb | |||||
| 著者 |
Fukumura, Ryuutarou
× Fukumura, Ryuutarou× Takahashi, Hirokazu× Saito, Toshiyuki× Tsutsumi, Yoko× Fujimori, Akira× Sato, Shinji× Tatsumi, Kouichi× Araki, Ryoko× Abe, Masumi× 福村 龍太郎× 高橋 宏和× 齋藤 俊行× 藤森 亮× 巽 紘一× 荒木 良子× 安倍 真澄 |
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| 抄録 | ||||||
| 内容記述タイプ | Abstract | |||||
| 内容記述 | We have developed an AFLP-based gene expression profiling method called 'high coverage expression profiling'(HiCEP) analysis. By making improvements to the selective PCR technique we have reduced the rate of false positive peaks to 4% and consequently the number of peaks, including overlapping peaks, has been markedly decreased. As a result we can determine the relationship between peaks and original transcripts unequivocally. This will make it practical to prepare a database of all peaks, allowing gene assignment without having to isolate individual peaks. This precise selection also enables us to easily clone peaks of interest and predict the corresponding gene for each peak in some species. The procedure is highly reproducible and sensitive enough to detect even a 1.2-fold difference in gene expression. Most importantly, the low false positive rate enables us to analyze gene expression with wide coverage by means of four instead of six nucleotide recognition site restriction enzymes for fingerprinting mRNAs. Therefore, the method detects 70-80% of all transcripts, including non-coding transcripts, unknown and known genes. Moreover, the method requires no sequence information and so is applicable even to eukaryotes for which there is no genome information available. | |||||
| 書誌情報 |
Nucleic Acids Research 巻 31, 号 16, p. e94, 発行日 2003 |
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| ISSN | ||||||
| 収録物識別子タイプ | ISSN | |||||
| 収録物識別子 | 0305-1048 | |||||
