What Is Intravital Staining?

A vital stain in a casual usage may mean a stain that can be applied on living cells without killing them. Vital stains have been useful for diagnostic and surgical techniques in a variety of medical specialties.

Which is an example of vital stain?

-Vital stain includes trypan blue, vital red, and the Janus green the latter being especially suitable for observing mitochondria. ... While in supravital staining the living cells take up the stain, on the other hand in vital staining the living cells stain negatively and only the dead cells stain positively.

What is vital staining techniques?

vital staining A technique in which a harmless dye is used to stain living tissue for microscopical observation. The stain may be injected into a living animal and the stained tissue removed and examined (intravital staining) or the living tissue may be removed directly and subsequently stained (supravital staining).