Journalists are cynical by nature! Commercially, cells might not be proven to help thousands of people and thousands of diseases -- but keep the faith with our own companies (e.g.Neuralstem) fighting the ALS battle for us all.
and take heart from this story! how many newspaper people thought it would never happen!
1967: The first human-to-human heart transplant is performed. The operation is a success, but the patient dies after complications set in. (Immunosuppressive drugs weakened his immune system, and he contracted double pneumonia, which killed him 18 days after the transplant.)
Over the next several years he (South African surgeon Christiaan Barnard) performed additional heart transplants, with the survival times for his patients gradually improving. One patient, Dorothy Fisher, survived for 24 years after receiving a new heart in 1969.
Other surgeons, however, weren't as bullish on transplant surgery, because of the high risk of organ rejection by the recipient. It wasn't until cyclosporine came into widespread use in the early 1980s that an effective means of reducing that risk was found. After that, organ-transplant surgery took off.