HETEROGRAFT Meaning and
Definition
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A heterograft, also known as a xenograft, is a medical term that refers to a surgical transplantation or grafting procedure involving tissue or organs from a donor of a different species. This procedure is commonly performed in the field of modern medicine, particularly in cases where a suitable donor from the same species is not available or feasible.
During a heterograft transplantation, genetically dissimilar tissue or organ is extracted from one animal species and transplanted into the recipient animal of another species. One of the most common examples of heterografts is porcine (pig) valve replacement surgery, where a valve from a pig's heart is used to replace a damaged or diseased valve in a human heart.
Heterograft procedures face numerous challenges and complications due to the differences between the donor and recipient species, including immunological rejection, blood type incompatibility, and potential transmission of infectious diseases. As a result, extensive research and advancements in immunosuppressive medications have been conducted to minimize the risk of rejection and maximize the success rate of heterograft transplantations.
Overall, heterografts provide a crucial alternative option in scenarios where organ or tissue donations within the same species are not readily available, offering patients a chance for improved quality of life and survival through the replacement of damaged or nonfunctional organs or tissues.
Common Misspellings for HETEROGRAFT
- geterograft
- beterograft
- neterograft
- jeterograft
- ueterograft
- yeterograft
- hwterograft
- hsterograft
- hdterograft
- hrterograft
- h4terograft
- h3terograft
- hererograft
- heferograft
- hegerograft
- heyerograft
- he6erograft
- he5erograft
- hetwrograft
Etymology of HETEROGRAFT
The word "heterograft" is derived from two root terms: "hetero-" and "-graft".
1. "Hetero-" is derived from the Greek word "heteros", meaning "other" or "different".
2. "-Graft" is derived from the Old Norse word "grǫftr", which means "a digging, trench" and is related to the verb "grafa", meaning "to dig".
When combined, "heterograft" refers to a surgical graft or transplantation of tissue or organs between individuals of different species. The term "heterograft" emphasizes the concept of "otherness" or "difference" in the transplant process, as it involves utilizing tissues or organs from a different species.
Similar spelling words for HETEROGRAFT
- heterozygosity,
- heterogenesis,
- heteroecious,
- heterosporous,
- heterospory,
- heterostraci,
- heterokontae,
- heterozygous,
- heterostracan,
- heterogenous,
- heterogeneity,
- heterosomata,
- heterogeneous.
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