TSLP and Macrophage Polarization in Aortic Aneurysm Study

632 abdominal aortic aneurysm patients and 24,036 controls from the UK Biobank had serum TSLP levels analyzed. The research paper by Qi Zheng, published in 2026, integrates clinical data with murine model experiments to investigate TSLP's role in AAA pathogenesis.

Use Cases

• Analyze correlation between serum TSLP levels and AAA patient status using the 632-case, 24,036-control cohort.
• Investigate TSLP's effect on macrophage M1/M2 polarization states via CyTOF and RNA sequencing data.
• Validate TSLP as a therapeutic target using data from murine AAA models with genetic knockout and antibody neutralization.
• Study pro-inflammatory pathways like cytokine-cytokine receptor interaction upregulated by TSLP in transcriptomic analyses.

Strengths

• Clinical analysis includes a large control cohort of 24,036 individuals.
• Multi-level validation integrates human epidemiology, two murine models, and in vitro assays.
• Data includes high-dimensional immune profiling via mass cytometry (CyTOF).

Limitations

• Dataset is a single 184 KB PDF file, containing summarized results rather than raw experimental data tables.
• Sample size for the AAA patient group is relatively small at 632 individuals.
• Raw columnar data, RNA-seq datasets, and CyTOF raw files are not provided.

Provenance

Source

Research study authored by Qi Zheng, utilizing the UK Biobank.

Collection Method

Integrated clinical epidemiology, murine model experiments, in vitro assays, CyTOF, and bulk RNA sequencing.

Time Range

null

Freshness

Last updated in April 2026, representing recent research.

Geography

Primary clinical data from the UK Biobank cohort.