Cloning
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uppladdat: 2003-05-11
uppladdat: 2003-05-11
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Here’s a short guide to how one sort of cloning is performed:
1. Take a cell with nucleus from a creature (human or animal you’d like to clone) and put it in a test-tube filled with a nutritional solution. Produce a cell colony for 5 days.
2. Give the cells 5% of the amount of nutrient they actually need. This makes them to enter a rest-mode.
3. Take an (unfertilized) egg-cell from a woman or female animal and remove the DNA from the nucleus.
4. Put a resting cell next to the egg-cell and give them both a tiny electrical chock to make them melt together.
5. Wait and see if the new cell has begun to split. When it’s become 8 or 16 parts, it’s all put in the womb of the surrogate mother.
6. Wait 9 months (if it’s a human) and if the child doesn’t turn out to be a freak, be happy!
The probably most frequent kind of cloning is the gene therapeutic, where a nucleus with DNA is taken from a human. This can then be moved to an animal. By this, a function from one creature can be transported into another creature that doesn’t have that function by nature. This is of great help for the medical industry, for many years they’ve taken body-parts from pigs and transported them to humans. The reason to why just pigs were used is that their DNA is pretty similar to ours (90%) and the size of the parts is about the same size as an adult human. Thanks to this, you can take DNA from a sick human, move it into a fertilized”pig-egg” and then hopefully there’ll be a group of piglets with the human’s DNA on chosen organs. If some of the piglets reach an age of being adult, a”perfect” organ has been created. Now the chances for the sick human to survive are much bigger thanks to that the organs have his DNA. It’s very hard to make this within a s...
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Inactive member [2003-05-11] CloningMimers Brunn [Online]. https://mimersbrunn.se/article?id=2060 [2024-03-29]
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