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Updated: Nov 5, 2025

Cell Type-specific Gene Expression Profiling in the Mouse Liver
Published on: September 17, 2019
Transient siRNA-mediated protein knockdown in mouse followed by feeding/starving cycle and liver tissue analysis
Lidia Wrobel1,2, Farah H Siddiqi1,2, David C Rubinsztein1,2
1Department of Medical Genetics, Cambridge Institute for Medical Research, University of Cambridge, Hills Road, Cambridge, CB2 0XY, UK.
Abstract:
We present a protocol for in vivo siRNA-mediated knockdown of a gene of interest in mouse liver using systemic delivery via intravenous injection. We describe a step-by-step protocol for delivery of siRNA particles, with tips on how to optimize dosage. We detail steps for feeding/starving cycles as well as for liver tissue isolation, followed by gene expression analysis, measured at the mRNA and protein levels. For complete information on the generation and use of this protocol, please refer to Wrobel et al. (2020).
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