Tissue microarrays (also TMAs) consist of paraffin blocks in which up to 1000 separate tissue cores are assembled in array fashion to allow multiplex histological analysis.

    Tissue chip, also known as tissue microarrays, is an important branch of biochip technology. It arranges many different individual tissue specimens on the same carrier (most slides are used) in a regular array to carry out in-situ histological research of the same index. Tissue chip technology can be compared with many other conventional technologies, such as immunohistochemistry (IHC) , nucleic acid in situ hybridization (ISH), fluorescence in situ hybridization (FISH), in situ PCR and other combined applications, its application field is constantly expanding. As a new biological research technology, it is showing its potential with its absolute advantages.

Experimental process (same as IHC experimental process)

Result display