Undoubtedly, we have come to a stage where cord blood donation in a cord blood registry has taken up a key role in treating various ailments. Cord blood stem cells from your baby’s umbilical cord are considered the building blocks by the medical community. These cells are under the constant scrutiny of medical communities for more latent possibilities of treatments. Researches have brought low cost and effective treatments for diseases like diabetes, blindness, cardiac diseases, spinal cord diseases, Parkinson’s diseases, diseases of neurons, cognitive disorders, Alzheimer’s disease etc., with stem cell transplants.