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通过工程GFP梯度在体内进行模式和生长控制

Kristina S Stapornwongkul1, Marc de Gennes1, Luca Cocconi1,2

  • 1The Francis Crick Institute, 1 Midland Road, London NW1 1AT, UK.

Science (New York, N.Y.)
|October 16, 2020
PubMed
概括

科学家们使用Drosophila的绿色光蛋白 (GFP) 制造了一种合成形态原体. 该系统展示了对形态梯度形成和模式的最小要求,为发育生物学提供了洞察力.

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Reporter genes are a type of protein-coding gene that are often tagged to a gene of interest. Once inside a target cell, reporter genes usually produce visually identifiable characteristics like fluorescence and luminescence when expressed along with the gene of interest. Thus, reporter genes “report” the presence or absence of genes of interest in an organism, determine the gene expression pattern, or track the physical location of a DNA segment or protein in the cell.
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