Cord blood stem cells are important in regenerative medicine. It is a field of medical research developing treatments to repair or re-grow specific tissue in the body. Cord blood stem cells give many benefits for those suffering diseases related to blood.
Cord blood stem cells found in cord blood which taken after a baby is burn. A newborn baby’s umbilical cord contains some blood which remains in the blood vessels of the placenta and the portion of the umbilical cord that remains attached to it.
Then, this cord blood is taken right after the umbilical cord cutting. The baby no longer needs this extra blood, so the doctors will take the blood as much as possible. The more the blood taken, the more benefits it gives as it contains more cord blood stem cells.
The cord blood taken contains stem cells, including hematopoetic cells that can help hematopoietic and generic disorders. This umbilical cord blood collection is not harmful to the baby, so it is safe. However, the cord blood stem cells collection is important for his/her own health in the future.
The most common method used for collecting cord blood is “closed technique”, which allows doctors to cannulate the vein of the severed umbilical cord using a needle that is connected to a blood bag, and cord blood flows through the needle into the bag. With this technique, a doctor can collect about 75 ml cord blood. This is an enough amount of blood to get much cord blood stem cells.
A person’s own cord blood stem cells can be safely infused back into that individual without being rejected by the body’s immune system. It is because there is no risk of the immune system rejecting the cells. This becomes an increasing focus of regenerative medicine research as they have unique characteristics compared to other sources of stem cells.
Researches in cord blood stem cells have done by physicians and researchers that only performed these potential cord blood therapies on children who have their own stem cells available. They are making significant progress evaluating the safety and efficacy of umbilical cord blood stem cells for therapeutic uses far beyond cancers and blood disorders.
The results of the researches also show the benefits of cord blood stem cells in treating conditions such as brain injury and Type 1 Diabetes. They also give benefits to stroke and hearing loss.
After the cord blood collection has been done, the blood is kept in card blood banks. It is protected with maximum security to warranty the quality of the cord blood stem cells. Some families even have their private cord blood storage to fulfill the needs of cord blood stem cells within their family.
This privatization aims to give ease whenever one of the family members experience blood disease. The cord blood stem cells of a child can work to his/her siblings. If you want to keep the cord blood for humanity reason, you can keep the cord blood in public cord banks. It is more useful, as it can save more people, especially those with the same ethnic background as you.
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