During cancer resection surgeries, intraoperative histopathologic examination of the surgical
specimen is crucial for tumor margin identification. A conventional frozen‐section analysis …

The past decade has seen an increasing demand for more complex, reproducible and
physiologically relevant tissue cultures that can mimic the structural and biological features …

The goal of oncologic surgeries is complete tumor resection, yet positive margins are
frequently found postoperatively using gold standard H&E-stained histology methods …

In the past decades, absorption modalities have emerged as powerful tools for label-free
functional and structural imaging of cells and tissues. Many biomolecules present unique …

Photon absorption remote sensing (PARS) is a new laser-based microscope technique that
permits cellular-level resolution of unstained fresh, frozen, and fixed tissues. Our objective …

Photoacoustic microscopy is advancing with research on utilizing ultraviolet and visible light.
Dual-wavelength approaches are sought for observing DNA/RNA-and vascular-related …

Hematoxylin and eosin (H&E) staining is the gold standard for most histopathological
diagnostics but requires lengthy processing times not suitable for point-of-care diagnosis …

Significance: Histopathological analysis of tissues is an essential tool for grading, staging,
diagnosing, and resecting cancers and other malignancies. Current histopathological …

Objective: Pathologists rely on histochemical stains to impart contrast in thin translucent
tissue samples, revealing tissue features necessary for identifying pathological conditions …

Photoacoustic remote sensing has been recently developed as an all-optical imaging
modality capable of imaging a variety of endogenous contrast agents label-free. Initially …