In vitro method to modify the Tissue Donor, the donor Tissue and a Tissue Graft composition obtained by Said method and equipment to carry out Said method.

摘要

Methods to reduce the rejection of aloe vera from donor tissue composed of antigen cells, including the steps of exposing donor tissue changed by photosensitizer treatment, Light shows a wavelength, and for a long enough time, the photosensitizer is penetrated by the photosensitizer to reduce the immunity of donor tissue through functional attenuation, provided that the light is not cytotoxic. Photodynamic treatment of donor tissue prolongs the mean survival time of the implantEspecially skin heterotopic transplantation A major known photosensitizer is a compound combined with porfirina; these drugs include derivatives of heme derivatives; a major hallucinogen is combined with other drugs. The highest molecular weight and active components of dehematoporfirina derivatives, such as DBB, porfirinasverdes, etc;Other polycyclic compounds are thought to produce monomer oxygen when irradiated. The ability to use these sensors to destroy donor tissue to trigger transplants and host heart attacks enhances the combination of photosensitive responses with targeted tracers. In particular, the photosensitive material can be combined with (1) part to have leukocytes and (2) part of APC directly in donor tissue.