In vitro DDR reconstitution on nucleosomes

Exploratory Score: 0.800 Price: $0.50 in vitro nucleosome system Status: proposed

What This Experiment Tests

Exploratory experiment designed to discover new patterns targeting N/A in in vitro nucleosome system. Primary outcome: DDR event reconstitution in vitro

Description

This experiment utilized an in vitro system to reconstitute DNA damage response events on nucleosomal substrates. The researchers developed a cell-free system that could recapitulate DDR focus formation and tested the requirement for transcriptional factors in this simplified system. This approach allowed for more controlled analysis of the molecular mechanisms underlying DDR focus formation without the complexity of intact cellular systems.

TARGET GENE
N/A
MODEL SYSTEM
in vitro nucleosome system
ESTIMATED COST
$0
TIMELINE
0 months
PATHWAY
DNA damage response pathway
SOURCE
extracted_from_pmid_31570834
PRIMARY OUTCOME
DDR event reconstitution in vitro

Scoring Dimensions

Info Gain 0.00 (25%) Feasibility 0.00 (20%) Hyp Coverage 0.00 (20%) Cost Effect. 0.00 (15%) Novelty 0.00 (10%) Ethical Safety 0.00 (10%) 0.800 composite

📖 Wiki Pages

DNA Repair Therapy for NeurodegenerationtherapeuticDNA Damage Repair Therapy for NeurodegenerationtherapeuticDNA-PKcs (PRKDC) ProteinproteinDNA Ligase IV ProteinproteinDNA Ligase III ProteinproteinDNA Damage and Repair Dysfunction in PSPmechanismDNA Sensing Pathways in NeurodegenerationmechanismDNA Repair Mechanisms in NeurodegenerationmechanismDNA Methylation in NeurodegenerationmechanismDNA Damage Response in NeurodegenerationmechanismDNA Damage Response in Parkinson's DiseasemechanismDNA Damage Response in NeuronsmechanismDNA Damage Response and Repair in NeurodegeneratiomechanismDNA Damage Response in Corticobasal SyndromemechanismDNA Damage Response in Alzheimer's Diseasemechanism

Protocol

Cell-free reconstitution of DDR events on nucleosomes with controlled addition/removal of transcriptional factors

Expected Outcomes

Successful reconstitution of DDR events dependent on transcriptional machinery

Success Criteria

Formation of DDR-like structures in vitro that require transcriptional factors

Related Hypotheses (0)

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