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RAD51 Interconnects Between DNA Replication DNA Repair and Immunity

Metadata Updated: February 21, 2025

RAD51 a multifunctional protein plays a central role in DNA replication and homologous recombination repair and is known to be involved in cancer development. We identified a novel role for RAD51 in innate immune response signaling. Defects in RAD51 lead to the accumulation of self-DNA in the cytoplasm triggering a STING-mediated innate immune response after replication stress and DNA damage. Our data suggest that in addition to playing roles in homologous recombination-mediated DNA double-strand break repair and replication fork processing RAD51 is also implicated in the suppression of innate immunity. Thus our study reveals a previously uncharacterized role of RAD51 in initiating immune signaling placing it at the hub of new interconnections between DNA replication DNA repair and immunity. Overall design Gene expression analysis of WT and sh RAD51 HT1080 cells was carried out before and after 1 Gy of high LET Fe particle radiation.

Access & Use Information

Public: This dataset is intended for public access and use. Non-Federal: This dataset is covered by different Terms of Use than Data.gov. License: No license information was provided.

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Dates

Metadata Created Date February 21, 2025
Metadata Updated Date February 21, 2025
Data Update Frequency irregular

Metadata Source

Harvested from nasa test json

Additional Metadata

Resource Type Dataset
Metadata Created Date February 21, 2025
Metadata Updated Date February 21, 2025
Publisher National Aeronautics and Space Administration
Maintainer
Identifier nasa_genelab_GLDS-130_xkj4-wfuy
Data First Published 2018-06-26
Data Last Modified 2025-02-19
Category Earth Science
Public Access Level public
Data Update Frequency irregular
Bureau Code 026:00
Metadata Context https://project-open-data.cio.gov/v1.1/schema/catalog.jsonld
Schema Version https://project-open-data.cio.gov/v1.1/schema
Catalog Describedby https://project-open-data.cio.gov/v1.1/schema/catalog.json
Harvest Object Id 04ca3e9d-9492-4240-a6c6-b18619833bfc
Harvest Source Id a73e0c30-4684-40ef-908e-d22e9e9e5f86
Harvest Source Title nasa test json
Homepage URL https://data.nasa.gov/d/xkj4-wfuy
Program Code 026:005
Source Datajson Identifier True
Source Hash 7332c78cb63155345bca09894b940f152f0816f6d29eeb56a382befd52cb74be
Source Schema Version 1.1

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