Whitehead Institute for Biomedical Research

Leland Stanford Junior University

Harvard College

Oregon Health & Science University

Albert Einstein College of Medicine

Jan E Carette

Thijn Reinout Brummelkamp

Kartik Chandran

Matthijs Raaben

Sean Whelan

Sirika Pillay

Michael Stewart Chapman

Nancy Meyer

Andreas Puschnik

Omar Davulcu

Thijn R Brummelkamp

The invention provides compositions and methods for performing mammalian cell genetics, e.g., genetic screens, using near-haploid cells. The invention further provides genes and gene products isolated using the inventive methods and methods of use thereof.

Compositions and methods for mammalian genetics and uses thereof

Compositions and methods are provided for modulating adeno-associated virus (AAV) infection. For example, compositions and methods are provided for enhancing permissiveness of a target cell to AAV infection (e.g., by increasing levels of AAVR (KIAA0319L) in the cell), for reducing permissiveness of a target cell to AAV infection (e.g., by reducing levels of AAVR in the cell), and for nucleic acid delivery (e.g., by (i) increasing permissiveness of a target cell to AAV infection, e.g., by increasing the amount of AAVR in the cell; and (ii) contacting the target cell with an AAV particle that includes a nucleic acid of interest). Also provided are screening methods and kits for practicing the methods of the disclosure.

Methods and compositions for modulating AAV infection

Methods and assays for treating a subject with a filovirus infection using an agent that inhibits Niemann-Pick CI (NPCI), VPSII, VPSI6, VPSI8, VPS33A, VPS39, VPS41, BLOCISI, BLOCIS2, GNPTAB, PIKFYVE, ARHGAP23 or FIG4. Methods for screening for an agent that treats and/or prevents infection of a subject with a filovirus, where the methods comprise determining whether the agent inhibits one or more of Niemann-Pick CI (NPCI), VPSII, VPSI6, VPSI8, VPS33A, VPS39, VPS41. BLOCISI, BLOCIS2, GNPTAB, PIKFYVE, ARHGAP23 or FIG4, wherein an agent that inhibits one or more of NPCI, VPSII, VPSI6, VPSI8, VPS33A, VPS39, VPS41, BLOCISI, BLOCIS2, GNPTAB, PIKFYVE, ARHGAP23 or FIG4 is a candidate for treating and/or preventing an infection with a filovirus and wherein an agent that does not inhibit NPCI, VPSII, VPSI6, VPSI8, VPS33A. VPS39, VPS41, BLOCISI, BLOCIS2, GNPTAB, PIKFYVE, ARHGAP23 or FIG4 is not a candidate for treating and/or preventing an infection with a filovirus.

Methods and assays for treating filoviridae infections

In some aspects, the invention provides compositions and methods for inhibiting viral infection. In some aspects, the invention provides compositions and methods useful for identifying antiviral compounds.

PLA2G16 as a target for antiviral compounds

Growing community of inventors

Palo Alto, CA, United States of America

Jan E Carette