| Literature DB >> 29251727 |
Toke P Krogager1, Russell J Ernst1, Thomas S Elliott1, Laura Calo2, Václav Beránek1, Ernesto Ciabatti1, Maria Grazia Spillantini2, Marco Tripodi1, Michael H Hastings1, Jason W Chin1.
Abstract
We develop an approach to tag proteomes synthesized by specific cell types in dissociated cortex, brain slices, and the brains of live mice. By viral-mediated expression of an orthogonal pyrrolysyl-tRNA synthetase-tRNAXXX pair in a cell type of interest and providing a non-canonical amino acid with a chemical handle, we selectively label neuronal or glial proteomes. The method enables the identification of proteins from spatially and genetically defined regions of the brain.Entities:
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Year: 2017 PMID: 29251727 PMCID: PMC6010150 DOI: 10.1038/nbt.4056
Source DB: PubMed Journal: Nat Biotechnol ISSN: 1087-0156 Impact factor: 54.908