When tested blindly on human lung tissue samples, the diffusion-based pixel super-resolution virtual staining model demonstrated superior resolution, structural similarity, and perceptual accuracy ...

Traditionally, Congo red staining under polarized light microscopy has been the gold standard for visualizing amyloid deposits. However, this method is labor-intensive, costly, and subject to ...

To date, we have performed CAIRS in 16 eyes of 15 patients with keratoconus using precut, prestained tissue. These patient-ready segments are prepared within an eye bank setting 48 to 72 hours ...

More information: Yuzhu Li et al, Label-Free Evaluation of Lung and Heart Transplant Biopsies Using Tissue Autofluorescence-Based Virtual Staining, BME Frontiers (2025). DOI: 10.34133/bmef.0151 ...

Scientists used patient stem cells and 3D bioprinting to produce eye tissue that will advance understanding of the mechanisms of blinding diseases. The research team printed a combination of cells ...

This pixel super-resolution virtual staining technique transforms lower-resolution autofluorescence images of label-free tissue sections into high-fidelity, higher-resolution brightfield images ...