Abstract
We found that the combination of spatially restricted uracil phosphoribosyltransferase (UPRT) expression with 4-thiouracil delivery can be used to label and purify cell type–specific RNA from intact complex tissues in Drosophila melanogaster. This method is useful for isolating RNA from cell types that are difficult to isolate by dissection or dissociation methods and should work in many organisms, including mammals and other vertebrates.
Similar content being viewed by others
References
Tomancak, P. et al. Genome Biol. 8, R145 (2007).
Wang, Z., Gerstein, M. & Snyder, M. Nat. Rev. Genet. 10, 57–63 (2009).
Schadt, E.E., Monks, S.A. & Friend, S.H. Biochem. Soc. Trans. 31, 437–443 (2003).
Roy, P.J. et al. Nature 418, 975–979 (2002).
Tanke, H.J. & van der Keur, M. Trends. Biotechnol. 11, 55–62 (1993).
Doyle, J.P. et al. Cell 135, 749–762 (2008).
Heiman, M. et al. Cel 135, 738–748 (2008).
Nelson, S.B., Hempel, C. & Sugino, K. Curr. Opin. Neurobiol. 16, 571–576 (2006).
Cleary, M.D. et al. Nat. Biotechnol. 23, 232–237 (2005).
Dolken, L. et al. RNA 14, 1959–1972 (2008).
Bainton, R.J. et al. Cell 123, 145–156 (2005).
Ebens, A.J. et al. Cell 74, 15–27 (1993).
Awasaki, T. et al. Neuron 50, 855–867 (2006).
Rinn, J.L. et al. Genes Dev. 22, 303–307 (2008).
Zeiner, G.M. et al. Methods Mol. Biol. 419, 135–146 (2008).
Acknowledgements
We thank C. Canestro, T. Herman, Z. Lewis and S. O'Rourke for comments on the manuscript, and C. Cabernard for help with Imaris. M.R.M. was supported by a US National Science Foundation predoctoral fellowship, M.D.C. was supported by a National Institutes of Health National Research Service Award postdoctoral fellowship, and C.Q.D. was supported by National Institutes of Health HD27056 and the Howard Hughes Medical Institute.
Author information
Authors and Affiliations
Corresponding author
Supplementary information
Supplementary Text and Figures
Supplementary Table 1 (PDF 2113 kb)
Rights and permissions
About this article
Cite this article
Miller, M., Robinson, K., Cleary, M. et al. TU-tagging: cell type–specific RNA isolation from intact complex tissues. Nat Methods 6, 439–441 (2009). https://doi.org/10.1038/nmeth.1329
Received:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1038/nmeth.1329
- Springer Nature America, Inc.
This article is cited by
-
An optimized chemical-genetic method for cell-specific metabolic labeling of RNA
Nature Methods (2020)
-
Studying alcohol use disorder using Drosophila melanogaster in the era of ‘Big Data’
Behavioral and Brain Functions (2019)
-
Thiol-linked alkylation of RNA to assess expression dynamics
Nature Methods (2017)
-
Single neuron transcriptomics identify SRSF/SR protein B52 as a regulator of axon growth and Choline acetyltransferase splicing
Scientific Reports (2016)
-
Cell-type-specific profiling of protein–DNA interactions without cell isolation using targeted DamID with next-generation sequencing
Nature Protocols (2016)