DN-TNF Picrosirius Red: Histological Images for Fibrosis Research

DN-TNF Picrosirius Red Images consists of histological imaging data produced by Eirini Kefalogianni for the AHA 2020 CDA project. The collection focuses on Picrosirius Red staining, a method used to identify collagen fibers, with the latest update recorded in March 2026.

Use Cases

• Quantification of collagen deposition using Picrosirius Red stained image features
• Training computer vision models for fibrosis detection in DN-TNF related tissue samples
• Morphological analysis of connective tissue structures in histological sections

Strengths

• Utilizes specialized Picrosirius Red staining for collagen visualization
• Originates from an American Heart Association (AHA) Career Development Award project

Limitations

• Unknown record count and total file size
• Lack of metadata regarding subject species or organ type
• No information provided regarding image resolution or magnification levels

Provenance

Source

Eirini Kefalogianni, AHA 2020 CDA

Collection Method

histological staining and microscopy imaging

Freshness

Last updated March 2026.