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Science 2 November 2007:
Vol. 318. no. 5851, p. 711
DOI: 10.1126/science.318.5851.711a
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This Week in Science

Figure 1 The Arabidopsis root, which contains 15 cell types, is relatively simple as organ systems go. Brady et al. (p. 801) marked and sorted individual cell types to describe the entirety of gene expression as the root develops, and subsequent bioinformatics analysis revealed surprising complexity of gene expression. Some expression patterns oscillate. Others reveal shared domains that included neighboring cells and shared characteristics of non-neighboring cells.

CREDIT: BRADY ET AL.




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Science. ISSN 0036-8075 (print), 1095-9203 (online)