| 一种适用于蚕卵mRNA差异显示的方法 |
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| 引用本文： | 梁应霞,李关荣,卢忠燕,鲁成.一种适用于蚕卵mRNA差异显示的方法[J].蚕业科学,2001,27(2):104-108. |
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| 作者姓名： | 梁应霞 李关荣 卢忠燕 鲁成 |
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| 作者单位： | 农业部蚕桑学重点开放实验室,西南农业大学蚕桑丝绸学院, |
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| 基金项目： | 国家自然科学基金资助项目! (30 0 70 5 80 ) |
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| 摘 要： | 采用自行配制的试剂取代GenHunterCorporationRNAimageTM Kit,并改用银染法代替放射自显影 ,建立了一种适用于蚕卵mRNA差异显示的方法。该方法具有成本低、安全、高效、量多质优等特点。运用该方法对不同温湿度催青处理后的夏sch蚕卵进行mRNA差异显示 ,展示不同处理差异表达产生的RNA分子 ,回收了 1条差异带 ,并对差异进行了验证
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| 关 键 词： | 蚕卵RNA mRNA差异显示 银染 |
| 修稿时间： | 2000年9月16日 |
A Method Fitting for mRNA Differential Display of Silkworm Egg |
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| Liang,Yingxia,Li,Guanrong,Lu,Zhongyan,Lu,Cheng.A Method Fitting for mRNA Differential Display of Silkworm Egg[J].Acta Sericologica Sinica,2001,27(2):104-108. |
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| Authors: | Liang Yingxia Li Guanrong Lu Zhongyan Lu Cheng |
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| Abstract: | A method fitting for mRNA differential display of silkworm egg during incubation was introduced.GeneHunter corporation RNAimage TM kit and autoradiography were substituted by reagents synthesized and silver staining.Its result is satisfactory.Using this method,RNA of silkworm eggs of Xia sex linked chocolate( sch ) incubated under different temperatures and humidities were differentially displayed,one fragment which specifically expressed under high temperature was recovered and proved to be positive in Northern blot. |
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| Keywords: | RNA of silkworm egg mRNA differential display Silver staining |
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