SYNGENEIC Meaning and
Definition
-
Syngeneic is an adjective that describes the genetic similarity or identity between individuals or organisms, typically relating to the sharing of the same or similar genes. It is commonly used in the field of genetics, immunology, and transplantation.
In genetics, syngeneic refers to the state of being genetically identical or having closely related genes, usually caused by hereditary factors, such as genes inherited from parents or offspring arising from the same parents. These individuals are deemed to be syngeneic to each other due to their shared genetic makeup.
In the field of immunology, syngeneic refers to the compatibility between the immune systems of genetically identical or closely related individuals. This term is often used in immunological research to study the effects or responses within individuals of the same genetic background.
In transplantation, syngeneic transplantation refers to the transfer of cells, tissues, or organs between genetically identical or closely related individuals without risk of rejection. It is considered the most favorable transplant scenario since there is no need for immunosuppression or the risk of immune response due to genetic compatibility.
Overall, syngeneic describes the genetic identity or similarity between individuals, often used to refer to the shared genes, immune compatibility, or transplantation compatibility between individuals of the same or very similar genetic backgrounds.
Etymology of SYNGENEIC
The word "syngeneic" is primarily used in the field of biology and medicine, specifically in the context of transplantation. Its etymology can be broken down as follows:
- "Syn" is a combining form derived from the Greek word "syn" (σύν), meaning "together" or "with".
- "Gene" is derived from the Greek word "genos" (γένος), which means "race" or "kind".
- The suffix "-ic" comes from the Latin suffix "-icus", indicating "related to" or "pertaining to".
Therefore, the word "syngeneic" comes from combining the prefix "syn-" meaning "together" with the root "gene" meaning "race" or "kind", and the suffix "-ic" indicating "related to" or "pertaining to".
