What are the immune responses to biological materials?
For example, polymer materials can be activated through the classical complement pathway system
Clinical studies have found that the occurrence of this immune response is closely related to the activation of complement.
some biological material implantation can lead to systemic immune response, including humoral immunity and cellular immune response
and even toxic and soluble substances in the material, as far as possible the use of rough surface materials, implanted to minimize the gap between the material and tissue.
