Ignite Creation Date:
2025-12-24 @ 2:50 PM
Ignite Modification Date:
2026-03-07 @ 5:12 PM
Study NCT ID:
NCT03206359
Status:
COMPLETED
Last Update Posted:
2017-07-05
First Post:
2017-06-30
Is Gene Therapy:
True
Has Adverse Events:
False
Brief Title:
GADD34 and Type I IFN Response Genes in SLE
Sponsor:
University Hospital, Grenoble
Organization:
Study Overview
Official Title:
Evaluation of GADD34 and Type I IFN Response Gene Expression in Patients Suffering From Systemic Lupus Erythematosus
Status:
COMPLETED
Status Verified Date:
2017-06
Last Known Status:
None
Delayed Posting:
No
If Stopped, Why?:
Not Stopped
Has Expanded Access:
False
If Expanded Access, NCT#:
N/A
Has Expanded Access, NCT# Status:
N/A
Acronym:
GADD34-IFN
Brief Summary:
GADD34 (Growth Arrest and DNA Damage inducible-protein) is a regulatory subunit of PP1 (phosphatase 1) phosphatase which dephosphorylates eIF2alpha (eucaryotic initiation factor 2 alpha subunit), representing a negative feedback loop of the unfolded protein response (UPR). Moreover, GADD34 is necessary for type I interferon (IFN) production in response to viral infection in murine models. We investigate here the expression of GADD34 in systemic lupus erythematosus (SLE), in which type I IFN has an important pathogenic role.
We report a case-control study on GADD34 gene expression in PBMC (peripheral blood mononuclear cells) of SLE patients (n=60) and age- and sex-matched healthy controls (n=30). The level of GADD34 gene expression, as well as of type-I IFN response genes in PBMC is measured by quantitative PCR.
We report a case-control study on GADD34 gene expression in PBMC (peripheral blood mononuclear cells) of SLE patients (n=60) and age- and sex-matched healthy controls (n=30). The level of GADD34 gene expression, as well as of type-I IFN response genes in PBMC is measured by quantitative PCR.
Detailed Description:
None
Study Oversight
Has Oversight DMC:
False
Is a FDA Regulated Drug?:
False
Is a FDA Regulated Device?:
False
Is an Unapproved Device?:
None
Is a PPSD?:
None
Is a US Export?:
None
Is an FDA AA801 Violation?: