They did using a process known as gene editing. There are many hurdles tojump but this raises the hope of preventing thousands of inherited genetic disorders. Fergus walsh reports. The goal could not be more ambitious. To eradicate inherited diseases. These scientists have taken an impressive first step on a long road. Editing dna in Human Embryos. So how is it done . Inside the nucleus of each of our cells is our genome, billions of pieces of dna. It is the Instruction Manual for life. The scientists were targeting a faulty gene that causes a serious Heart Condition. They fertilised a healthy egg with sperm from a man carrying the faulty gene. They then injected the gene editing system. This scans the dna like a spell check or a sat nav. It then cuts both strands of the dna and removes the faulty gene. A healthy copy of the gene from the egg was then naturally inserted. Now here are some of the embryos from a study in the journal nature after being edited. 42 of 58 embryos were correc
They did using a process known as gene editing. There are many hurdles tojump but this raises the hope of preventing thousands of inherited genetic disorders. Fergus walsh reports. The goal could not be more ambitious. To eradicate inherited diseases. These scientists have taken an impressive first step on a long road. Editing dna in Human Embryos. So how is it done . Inside the nucleus of each of our cells is our genome, billions of pieces of dna. It is the Instruction Manual for life. The scientists were targeting a faulty gene that causes a serious Heart Condition. They fertilised a healthy egg with sperm from a man carrying the faulty gene. They then injected the gene editing system. This scans the dna like a spell check or a sat nav. It then cuts both strands of the dna and removes the faulty gene. A healthy copy of the gene from the egg was then naturally inserted. Now here are some of the embryos from a study in the journal nature after being edited. 42 of 58 embryos were correc
Among the winners. Its five oclock. Our main story is the deepening political crisis in Northern Ireland, following the decision by sinn feins Martin Mcguinness to resign as Deputy First Minister. His resignation took effect a few minutes ago. Its the latest twist in the controversy, about the mismanagement of a Green Energy Scheme, which has Cost Hundreds of millions of pounds. Sinn fein have been demanding that the democratic unionist leader Arlene Foster stand aside as First Minister, while her handling of the scheme is investigated, but shes refused. Mr mcguinness says hes demanding an assembly election, so that the people of Northern Ireland can express a view. A short while ago, mr mcguiness gave this statement. Can i say first of all, i have met with the First Minister Arlene Foster at 1. 30, and we had a conversation about what i would like to speak to you about. Over the last ten years, i have worked with dup leaders, and i have reached out to unionists on the basis of equalit
the six new sites will by no means triple French production, particularly since the older plants will increasingly be closed for repair and maintenance. President Macron wants to triple atomic energy production by 2050 Richard Henshell, Saturday 20 April 2024 France is the third biggest producer of nuclear energy in the world and hopes to triple…