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I've always focused on spinal damage as the cause celebre of stem cell research, but I learned something new the other day.
One of my friends was in a devistating motorcycle a few years back and has a permanent limp due to the amount of damage done to his left leg. I was talking with him the other day and he mentioned that the damage done to his femoral artery is actually causing his leg/hip to slowly decay. He will have to have his leg amputated at the hip in the next 15 years or so. Unless stem cell research is able to progress to the point where he can have surgery to regrow the decaying/damaged area.
I can't imagine being 26 and knowing that, by the time I'm 40, I will have to be an amputee. In the area of spinal damage and being paralyzed, stem cell research gives people the hope that they will walk/move freely again, but this just blows my mind. He can walk now, and stem cell research is the only hope he has of continuing that capability.
What must it be like to know that your ability to walk has an expiration date?
I didn't realize that stem cell research could not only give people the hope of regaing freedom, but is the only hope for some in maintaining that same freedom.
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