What is Gram staining?Gram staining is a staining method that differentiates bacteria into 'positive = purple' and 'negative ...

Pathologists observe tissue samples by staining them first. However, the standard procedures for staining tissue samples in histopathology are time-consuming and require specialized laboratory ...

ROCKVILLE, United States, October 27th, 2026, FinanceWireVitroVivo Biotech LLC, a biotechnology company specializing in ...

A research team has established an optimized three-dimensional (3D) tissue-staining and observation technique based on existing tissue clearing technology. The study details how the new technique can ...

A paired comparison of Giemsa and Hemacolor staining in 39 wild Great Tits shows that the choice of stain systematically ...

Researchers have developed a novel application of histological staining to screen for ancient proteins in situ—within the fossil's microstructure—advancing the field of paleoproteomics by addressing ...

In a study led by Tampere University, researchers have developed a new lensless imaging method that produces precise quantitative data on living cells from a single image. The compact system can be ...

Ciliates, a group of single-celled ciliated eukaryotes, have been studied since the dawn of light microscopy, with over 10,000 species described. Cilia are the key feature of ciliates and contribute ...

Mayo Clinic researchers and collaborators have shown that artificial intelligence (AI) can analyze routine pathology slides to help classify meningiomas, the most common primary brain tumor in adults, ...

Terminal deoxynucleotidyl transferase dUTP nick end labeling, also known as TUNEL staining or the TUNEL assay, is a robust technique for the detection of apoptosis. This kind of cell death is known to ...