Is Artificial Blood the Future of Blood Transfusion; A Quick Overview
Artificial blood is a product made to act as a substitute for red blood cells. It is designed to transport carbon dioxide and oxygen throughout the body. Artificial blood can be produced using recombinant biochemical technology or chemical isolation. Despite the variety of products in advanced stages of clinical trials, the commercialization of artificial blood is slow. Important concerns that marketers are addressing are the compatibility, safety, and efficacy of artificial blood. Insufficient number of blood donors and the importance of blood-type rejection has encouraged researchers to develop artificial blood. For decades, researchers have been trying to develop artificial blood from various sources and in various ways to overcome the lack of blood for transfusions. Researchers have developed and tested several different types of synthetic red blood cells and blood substitutes (artificial blood). Recently, they announced the discovery of a special type of ...