What are the advantages and disadvantages of tissue engineering?


Quick Answer

According to Health Guide Info, an advantage to tissue engineering is that it may help conquer illnesses such as mild and extreme arthritis. A disadvantage is that it can run the risk of harboring latent or hidden diseases in the tissue matter.

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Full Answer

Tissue engineering can partially or completely replace an organ or biological system. It combines the principles of bioengineering, cell transplantation and hematology. Health Guide Info suggests that burn victims benefit because tissue engineering provides them with artificially equivalent skin.

Other advantages have yet to be realized, such as an engineered lung, but experts claim that whole engineered organs can eliminate waiting lists and prolong life. Additionally, Heartzine Magazine believes that tissue engineering provides long-term and cost-effective advantages that minimize traditional transplantation complications. In contrast, latent diseases are difficult to spot with current technology. Scientists say that active seeding and cell isolation present additional disadvantages. Similarly, Health Guide Info notes the ethical controversies.

Many people oppose tissue engineering due to their belief that life begins at conception, and artificial organs to save someone's life defies natural order. Viewing tissue engineering in the context of anthropology spurs questions regarding aging and whether it should be slowed down. Experts and scientists alike understand these arguments but hope that tissue engineering research does not derail.

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