CLL Cell-Derived Soluble Factors and Normal B-Cell Functionality

A research dataset from figshare investigates the influence of soluble factors from chronic lymphocytic leukemia (CLL) cells on normal B-cell functionality. The data likely contains results from in vitro functional assays measuring plasma cell differentiation, proliferation, cell death, and activation markers CD80, CD86, and CD25. The dataset was authored by Michelle Maria Elbert and last updated on 2026-05-15.

Use Cases

• Analyze B-cell activation levels based on the measured markers CD80, CD86, and CD25
• Compare plasma cell differentiation between control and CLL-conditioned media
• Assess cell death and proliferation rates in B cells exposed to different serum conditions
• Investigate the hypothesis that CLL-derived soluble factors impair normal B-cell function

Strengths

• Dataset is licensed under CC-BY-4.0 for open sharing and reuse
• The description details specific experimental methods and measured outcomes

Limitations

• Column-level documentation is absent; field semantics must be inferred after download
• Row count is unknown, which may limit suitability assessment
• The dataset is small at 3.2 MB, suggesting limited scope

Provenance

Source

figshare

Collection Method

In vitro functional B-cell assays using serum from CLL patients and conditioned media from cell cultures.

Freshness

Last updated 2026-05-15 05:52:08; freshness should be verified