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Molecular Core

$51,476P50FY2018NSNIH

Northwestern University At Chicago, Evanston IL

Investigators

Linked publications, trials & patents

Abstract

Project Summary This Core will provide support to Projects 1, 2 and 3 by providing molecular tools to manipulate gene expression in the proposed studies, and by providing support for the cell-specific isolation of mRNA from target cell types, and for RT-PCR analysis of that RNA to assess changes in gene expression. Aim 1 will be to design, develop, and validate recombinant adeno-associated viral expression vectors (rAAVs) for distribution to Projects 1-3. These vectors will be used to express proteins under the control of tissue-specific promoters, either in vivo using stereotaxic injection, or in cultured iPSc-derived dopaminergic neurons. Aim 2 will be to design, develop and validate rAAVs to be used for delivery of shRNA gene knock down constructs for use in each of the Projects. Aim 3 will be to provide services involving cell-specific isolation of RNA from targeted cells using RiboTag-based isolation of mRNA, and to identify and quantify genes undergoing changes in expression/translation, by RT-PCR analysis of that mRNA. Core B team members are highly skilled in the development and use of these tools. Finally, this Core will support the Projects by developing novel molecular tools, should the need arise.

View original record on NIH RePORTER →