Allogeneic

Allogeneic refers to a procedure or substance that originates from a genetically different individual of the same species. It is commonly used in the context of transplantation, where organs, tissues, or cells are transferred from one individual to another. Allogeneic transplants are contrasted with autologous transplants, where the donor and recipient are the same individual.

Allogeneic Transplantation[edit | edit source]

Allogeneic transplantation is a medical procedure in which cells, tissues, or organs are transferred from one individual to another. The most common type of allogeneic transplantation is blood transfusion, but the term can also refer to bone marrow transplantation, organ transplantation, and tissue transplantation.

The main advantage of allogeneic transplantation is the potential to treat a wide range of diseases, including cancer, autoimmune diseases, and genetic disorders. However, the procedure also carries risks, such as graft-versus-host disease (GVHD), where the transplanted cells attack the recipient's body.

Allogeneic Cells and Tissues[edit | edit source]

Allogeneic cells and tissues are those that come from a genetically different individual of the same species. They are used in a variety of medical procedures, including cell therapy, tissue engineering, and regenerative medicine. Allogeneic cells and tissues are often preferred over autologous ones because they can be prepared in advance and are readily available for use.

Allogeneic Blood Products[edit | edit source]

Allogeneic blood products are those that are donated by one individual for use by another. They include red blood cells, platelets, plasma, and cryoprecipitate. Allogeneic blood products are used in a variety of medical procedures, including surgery, trauma care, and treatment of anemia and bleeding disorders.