Context Recently the doctors in the USA transplanted a genetically altered pig heart into a patient which is referred to as xenotransplantation (from animals to humans).
About xenotransplantation
Xenotransplantation is any procedure that involves the transplantation of either live cells, tissues, or organs from a nonhuman animal source, or human body fluids, cells, tissues or organs into a human recipient.
Such cells, tissues or organs are called xenografts or xenotransplants.
It offers a potential treatment for end-stage organ failure, a significant health problem in parts of the industrialized world.
It also raises many novel medical, legal and ethical issues.
