Stem Cells

I want to learn more. So far I have learned their are two types of procedures that I know of so far.HSCT and MSCT Has anybody done any research on the centres doing them. I want to know more about the MSCT . What qualifications/ accreditations do the centres have to have? A lot comes up on the internet and its mostly about trials that we cannot get on!!! What are the other options of you pay yourself? Just thought I would ask as going to take me a while to sort info and compiling a file on this. Thanks Rachael