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November 11, 2025Clinical and Experimental MedicineOpen Access

Single-cell multi-omics of ribosome biogenesis-related genes reveals immune microenvironment in psoriasis and constructs a diagnostic model

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Authors

YXYunpeng XuAnhui Medical UniversitySLShengxiu LiuAnhui Medical University

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Overview

Transcriptomic analysis reveals ribosome biogenesis gene signatures and immune dysregulation in psoriasis, highlighting novel diagnostic and therapeutic targets.

Key Points

  • To delineate the molecular network of ribosome biogenesis-related genes in psoriasis, construct an accurate diagnostic model, and characterize their interactions with the immune microenvironment.
  • Consolidated multicenter bulk transcriptomic datasets to conduct differential expression analysis, weighted gene co-expression network analysis (WGCNA), and machine learning selection.
  • Assessed cellular heterogeneity and immune cell infiltration using single-cell RNA sequencing alongside functional enrichment and regulatory pathway analyses.
  • Identified 11 psoriasis-associated ribosome biogenesis genes and developed a 6-gene diagnostic model (MXD1, SCO2, FOSL1, STAT1, LTF, DEPDC1B) demonstrating robust predictive performance (AUC > 0.9).
  • Observed cell-type-specific gene expression in keratinocytes and monocytes, as well as dysregulation of regulatory T cells and dendritic cells driven primarily through NF-κB and IL-17 signaling pathways.

Cite This Study

Xu et al. (2025) studied this question.

synapsesocial.com/papers/6aabd31a300de2807df787ddhttps://doi.org/10.1007/s10238-025-01916-4
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