Bulk and single-cell RNA sequencing data identified HMGB3 of chromatin regulators as a breast cancer biomarker associated with the cell cycle - Scorecard - MDSpire

Bulk and single-cell RNA sequencing data identified HMGB3 of chromatin regulators as a breast cancer biomarker associated with the cell cycle

  • By

  • Huan Wang

  • Luhui Li

  • Dingyuan Tu

  • Ping Shen

  • Zheyao Song

  • Mengjiao An

  • Xudong Li

  • Qi Ji

  • Peng Chen

  • Rongjun Cui

  • June 11, 2026

  • 0 min

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Clinical Scorecard: Identification of HMGB3 as a Breast Cancer Biomarker Linked to the Cell Cycle Through Bulk and Single-Cell RNA Sequencing of Chromatin Regulators

At a Glance

CategoryDetail
Condition
Key MechanismsChromatin regulators (CRs) modulate tumorigenesis and progression, with HMGB3 linked to cell cycle control.
Target Population
Care Setting

Key Highlights

  • Eleven chromatin regulators identified for prognostic modeling in BRCA.
  • HMGB3 expression correlates with tumor invasion and malignant progression.

Guideline-Based Recommendations

Diagnosis

  • Utilize transcriptome sequencing data to identify differentially expressed chromatin regulators.

Management

  • Incorporate HMGB3 as a potential target for therapeutic intervention in BRCA.

Monitoring & Follow-up

  • Assess chromatin regulator expression levels in BRCA patients.

Risks

  • High expression of HMGB3 is associated with increased invasion and poor prognosis.

Patient & Prescribing Data

Breast cancer patients with varying risk profiles based on chromatin regulator expression.

Clinical Best Practices

  • Employ single-cell RNA sequencing for detailed analysis of tumor microenvironment.

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