What are the pros of xenotransplantation?
What are the potential benefits of xenotransplantation? Xenotransplantation could potentially provide an unlimited supply of cells, tissues, and organs for humans. Any disease that is treated by human-to-human transplantation could potentially be treated by xenotransplantation.
What are the pros and cons of xenotransplants?
There are pros and cons to Xenotransplantation. Xenoplantation aims to increase organ availability, it has the potential to open up new areas of research, and could end transplant list. The cons include high rejection rate, moral/ethical issues, and transfer of diseases from animals to humans.
What are the advantages of using a pig’s heart to create a human heart?
Pigs offer advantages over primates for organ procurements, because they are easier to raise and achieve adult human size in six months. Pig heart valves are routinely transplanted into humans, and some patients with diabetes have received porcine pancreas cells.
What are the benefits of genetically engineered organs?
Genetic engineering in humans can be used to regrow organs to save lives. Genetic engineering can also replace damaged or bad genes to cure some diseases in humans. Finally, genetic engineering scientists can create medicines that will cure people of sickness.
What are cons of xenotransplantation?
However, xenotransplantation is also associated with a number of concerns. These include immunologic problems (particularly the risks of hyperacute and acute rejection), the risk of xenogeneic infections, and many ethical, legal, and social concerns.
Why are pigs used for xenotransplantation?
Appropriate Animals for Use in Xenotransplantation Pigs are preferred because they mature very quickly, produce large litters and have organs of comparable size and function to human organs in both infancy and adulthood. They also can be bred to high health standards in microbiologically controlled environments.
What are the cons of xenotransplantation?
Why xenotransplantation should be accepted?
In conclusion, xenotransplantation can solve the shortage of organ supply, minimise the need for careful matching of the organ or tissue with the recipient and also has therapeutic effect. On the contrary, it might be potentially harmful to patients through infection or rejection.
What are the ethics of xenotransplantation?
Ethical issues concerning xenotransplantation include animal rights, allocation of resources, and distributive justice. In addition to obtaining consent for xenotransplants from individual patients, consent is also necessary from the populace, given the public health risks.