Supplementary Material for Periosteum-Derived Cell Chondrogenic Potential Study

9.2 MB of supplementary material for a study comparing the cartilage-forming potential of human periosteum-derived cells from jaw versus appendicular bones. The document, authored by figshare admin karger and last updated in May 2026, details methods and results from a 3D cartilage disc formation assay involving five donors. It is licensed under CC-BY-4.0.

Use Cases

• Reviewing experimental methodology for 3D cartilage disc formation assays based on the described collagen-coated transwell and porcine membrane techniques.
• Comparing histological and molecular analysis results for proteoglycan deposition and COL2A1 expression between cell sources.
• Assessing the influence of anatomical origin on chondrogenic potential as described for jaw and appendicular-derived cells.

Strengths

• Includes specific quantitative results, such as a mean disc weight of 14.7 mg with a range of 8.8 – 23.6 mg for appendicular-derived cells.
• Describes a controlled experimental setup with paired samples from five donors and uniform stromal immunophenotype characterization.
• Released under a permissive CC-BY-4.0 license for reuse.

Limitations

• The dataset is a 9.2 MB DOCX file; the underlying raw data tables, column definitions, and row counts are unknown.
• Description metadata is limited; actual data quality requires manual inspection after download.

Provenance

Source

figshare

Collection Method

Paired periosteum samples were collected from five donors, expanded in xeno-free medium, and tested in a 3D cartilage formation assay.

Time Range

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Freshness

Last updated 2026-05-27 05:55:24; freshness should be verified.

Geography

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