The current edition of the World Health Organization Classification of Tumors of the Digestive System published in 2010 proposes a unified classification for neuroendocrine neoplasms of all ...

With delicate hues of purple and pink, a lab technique called gram staining has reliably characterized bacteria for more than a century. Yet many scientists are mistaken about why the vivid method ...

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 ...

Immunoenzymatic chromogen staining is an immunology staining technique used to visually detect two or more antigenic markers within a single tissue sample (colocalization). With the help of chromogens ...

Researchers from the University of Eastern Finland, the University of Turku, and Tampere University have developed an artificial intelligence-based method for virtual staining of histopathological ...