Standardized Rat Model of Maxillary Anterior Periodontal Soft Tissue Defect

Ruoxuan Huang's research paper, published on figshare in April 2026, describes a standardized 4 × 2 mm soft tissue defect model in rats for evaluating graft materials. The 8.2 MB PDF details the model's creation, evaluation methods, and results, demonstrating its use for assessing healing, tissue integration, and immune response. The work is licensed under CC-BY-4.0.

Use Cases

• Benchmarking new soft tissue graft materials based on the described standardized defect model.
• Studying biological responses like angiogenesis and immune reaction during soft tissue regeneration based on the model's evaluation framework.
• Comparing healing patterns of autografts versus xenografts based on the treatment groups described in the study.

Strengths

• The model is described as standardized, minimally invasive, and reproducible, with low complication rates.
• The study includes sequential clinical observation and multiple histological analyses (H&E staining, Masson’s trichrome staining, immunohistochemistry).
• The dataset is a single, clearly described 8.2 MB PDF file.

Limitations

• Column-level documentation is absent; field semantics must be inferred after download.
• Row count is unknown, which may limit suitability assessment.
• The data is a research paper, not a structured dataset of raw measurements or images.

Provenance

Source

Ruoxuan Huang

Collection Method

Laboratory research involving anatomical assessment, surgical defect creation, and histological evaluation in rats.

Time Range

null

Freshness

Last updated 2026-04-20 05:23:08; freshness should be verified.

Geography

null