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TREX2 is a keratinocyte specific 3’-deoxyribonuclease that participates in the maintenance of skin homeostasis upon damage. This transcriptome analysis identified multiple genes and pathways deregulated by TREX2 loss in the IMQ-induced psoriasis-like model in mouse skin. mRNA sequencing of 5 biolo...
ORGANISM(S): Mus musculus 
Molecular analysis in imiquimod (IMQ)-induced psoriasis model
The mechanisms underlying pruritus of imiquimod (IMQ)-induced psoriasis remain poorly understood. In this study, we investigated whether there are certain key signaling molecules downstream of the recently identified peptides mediating itch in the spinal cord. We investigated the changes in the tras...
ORGANISM(S): Mus musculus 
2023-06-15 | GSE152637 | GEO
An imiquimod (IMQ)-induced psoriasis-like mouse model was employed to assess the therapeutic effects of orally administered clove extract and eugenol. iTRAQ-based LC–MS/MS proteomics were performed to identify molecular alterations, followed by bioinformatics analyses.
ORGANISM(S): Mus musculus (Mouse) 
2026-05-19 | PXD077433 | Pride
miR-146a acts as a negative feedback regulator of inflammation. To investigate the role of miR-146a in psoriasis psoriasiform skin inflammation was indeuced in Mir-146a-/- and wild type mice (C57BL6J) by topical applciation of imiquimod (IMQ)-cream (Aldara). Gene expression profiling (Affymetrix)...
ORGANISM(S): Mus musculus 
Abstract Introduction Several environmental stimuli may influence lupus, especially viral infection. We utilize an imiquimod-induced lupus mouse model focusing on TLR7 pathway and use proteomics analysis to figure out the specific pathway related to viral infection and its related protein expression...
ORGANISM(S): Homo sapiens (Human) 
2023-03-10 | PXD034855 | Pride
The purpose of this experiment was to assess the genes upregulated when pDCs were stimulated with TLR7 agonist imiquimod and TLR9 agonist CpG C. pDCs were isolated from six healthy donors by FACS sorting, and were stimulated with CpG and imiquimod for 18 hours, after which RNA was extracted for next...
ORGANISM(S): Homo sapiens 
Inflammation and autoimmunity are known as central processes in many skin diseases, including psoriasis. It is therefore important to develop pre-clinical models that describe disease-related aspects to enable testing of pharmaceutical drug candidates and formulations to essentially develop safe and...
ORGANISM(S): Mus Musculus 
2025-10-31 | PXD046049 | panorama
Low-input mRNA Sequencing Analysis of Epidermal Langerhans cells (LC) from Murine Imiquimod (IMQ)-Induced Psoriasis-Like Dermatitis
Influence of rYopM treatment on IMQ-induced psoriasiform dermatitis
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