Hi irismarie,
It looks good but so do other clips from the same place and others as well.
As stated in this forum many times, if it does indeed work it will be all over the ALS world and this forum in a flash.
There are some on the forum that have had some stem cell treatment in Mexico recently, and they will report back on the treatment.
I think that stem cell treatment will, in the future play a part in the treatment/ cure of ALS but i dont think it is quiet there yet.
(these are my views only and i am not a doctor)
cheers
Peter