In 2012, two scientists were awarded the Nobel prize for their research on stem cells - Edexcel - GCSE Biology - Question 6 - 2018 - Paper 1
Question 6
In 2012, two scientists were awarded the Nobel prize for their research on stem cells.
They showed that adult cells could be reprogrammed to become cells with the p... show full transcript
Worked Solution & Example Answer:In 2012, two scientists were awarded the Nobel prize for their research on stem cells - Edexcel - GCSE Biology - Question 6 - 2018 - Paper 1
Step 1
Benefit 1: Potential to Produce Any Cell Type
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Answer
The research indicates that reprogrammed adult cells have the potential to produce many cell types, offering significant opportunities for regenerative medicine.
Step 2
Benefit 2: Avoiding Use of Embryonic Stem Cells
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With this technology, the need to use embryonic stem cells is diminished, which addresses ethical concerns surrounding the use of embryos in research.
Step 3
Benefit 3: Reduced Risk of Rejection
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Since the reprogrammed cells are derived from the patient's own tissue, there is a less chance of the patient rejecting their own cells, which enhances the safety and success of cell therapies.
