According to scientists at The University of Nottingham, they have discovered the gene that is involved in allowing the Planary worm to regenerate body parts, including its own head and brain. Planary worms have an incredible ability to restore missing body parts following amputation. They are equipped with stem cells that are endlessly dividing and can become the missing cell types. Their genes make sure that the new body parts are in the right place, having the correct size and shape. These specific genes are called ‘Smed-prep’ and they are necessary for organizing the entire process of the generation of new parts.
The Planary worm is vital as a source of study in the field of science that involves regenerative medicine. Another piece of understanding about the regeneration process may be brought about by the study of these worms. This may enable scientists and doctors to one day be able to apply their new-found knowledge towards the betterment of the human race. People who have old, damaged, diseased or severed body parts, including their head may be able to be fixed in a safe and productive manner.
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