[Analytical value of histological research and application of RNAscope technology in liver diseases]

RNAscope is a new generation of in situ hybridization technology and with the advantage of new probe design, it is now being gradually applied to a wide range of research fields, and its research scope is constantly expanding. Our country has large number of liver disease patients, so there is a great demand for histological testing and research evaluation based upon biological information. This technology has unique specificity and sensitivity in situ level, which makes up for the technical defects of immunohistochemistry and traditional in situ hybridization. Realizing the multiplicity and monomolecular level detection, the qualitative and quantitative analysis of nucleic acid level can be carried out in many aspects of the field of liver disease, and the visual evaluation can be achieved by combining it with tissue in situ to highlight the value of "gold standard". This article summarizes the recent year's application of RNAscope technology carried out in liver histology field.