Scientists are developing synthetic human DNA in a lab, aiming to create new treatments for autoimmune disorders, heart failure, and age-related diseases. The project involves building large sections of human DNA and inserting them into skin cells to observe their function. While the goal is to unlock new therapies, experts warn that the technology could have catastrophic risks, including creating biological weapons or genetically engineered “designer babies.”
The research has sparked ethical concerns, with some warning that the technology can be repurposed for harm. Professor Bill Earnshaw of the University of Edinburgh said, “If an organization with the right equipment decided to start synthesizing anything, I don’t think we could stop them.” Dr Pat Thomas added, “While many scientists have good intentions, the science can be repurposed to harm, and even for warfare.”
The project has collaboration teams from several universities working together over the next five years. They aim to better understand how DNA influences human development, health, and aging. By constructing DNA from scratch, researchers gain control to explore genetic function and test new biological theories.
The technology could lead to breakthroughs like virus-resistant tissues, lab-grown organs, or advanced cell-based medicine. However, experts also warn of potential risks, including releasing lab-engineered bacteria into the environment, which could have catastrophic consequences.
As one philosopher noted, “You have to ask the question why is the human race hell bent on trying to kill itself.” The lab-grown human DNA project raises essential questions about ethics and safety, highlighting the need for careful consideration and regulation.
Source: https://www.dailymail.co.uk/sciencetech/article-14855031/Scientists-warn-catastrophic-risks-labs-play-God-human-DNA.html