Since 1989, umbilical cord blood has been used successfully to treat children with leukaemia, anaemias and other blood diseases. Researchers are now looking at ways of increasing the number of haematopoietic stem cells that can be obtained from cord blood, so that they can be used to treat adults routinely too.
Cord blood collection is a completely painless procedure that does not interfere with the birth or with mother-and-child bonding following the delivery. There is no risk to either the mother or baby. Cord blood collection rarely requires Blood Center staff to be present during the baby’s delivery. There is no cost to you for donating.
When considering cord blood, cord tissue, and placenta tissue banking, you want all of the facts. Americord’s® Cord Blood Comparison Chart gives you information not only on our costs and services, but also on how other companies measure up.
Beyond these blood-related disorders, the therapeutic potential of umbilical cord blood stem cells is unclear. No therapies for non-blood-related diseases have yet been developed using HSCs from either cord blood or adult bone marrow. There have been several reports suggesting that umbilical cord blood contains other types of stem cells that are able to produce cells from other tissues, such as nerve cells. Some other reports claim that umbilical cord blood contains embryonic stem cell-like cells. However, these findings are highly controversial among scientists and are not widely accepted.
There are many “what if” situations that we all consider in our life. One of the most serious is “What if a child or other family member was to become seriously ill?” Cord Blood Banking clinics have been growing exponentially in response to this…
Ironically, some private banks also hope to benefit from this new legislation. “We have the capabilities and capacity to collect and store donated as well as private units,” says Cryo-Cell’s Maass. In fact, because the bill recommends that pregnant women be informed of all of their cord-blood options, it’s likely that donations to both public and private banks will increase.
Stem cell transplant using an individual’s own cord blood (called an autologous transplant) cannot be used for genetic disorders such as sickle cell disease and thalassemia, because the genetic mutations which cause these disorders are present in the baby’s cord blood. Other diseases that are treated with stem cell transplant, such as leukemia, may also already be present in a baby’s cord blood.
Cord blood is the blood that remains in the umbilical cord and placenta following birth. This blood is usually discarded. However, cord blood banking utilizes facilities to store and preserve a baby’s cord blood. If you are considering storing your baby’s cord blood, make sure to use a cord blood bank accredited by the American Association of Blood Banks (AABB), like Viacord.
Dennis Michael Todd, PhD, joined Community Blood Services as its President and CEO in 2000. Community Blood Services operates the NJ Cord Blood Bank and The HLA Registry bone marrow donor center, both of which are affiliated with the National Marrow Donor Program (NMDP). In 2012, the blood center expects to distribute over 85,000 units of red cells and 20,000 platelets to hospitals and medical centers throughout northern NJ and Orange County, NY. Dr. Todd is presently a member of the NMDP Executive Committee and Chairman of the Finance Committee. He is a member of the International Society for Cellular Therapy (ISCT), the International Society for Stem Cell Research (ISSCR), the AABB, the American Association of Bioanalysts, and the New Jersey Society of Blood Bank Professionals.
When an immediate family member has a disease that requires a stem cell transplant, cord blood from a newborn baby in the family may be the best option. There is a 25% chance, for example, that cord blood will be a perfect match for a sibling, because each child shares one of its two HLA genes with each parent. Occasionally cord blood will be a good match for a parent if, by chance, both parents share some of the six HLA antigens. The baby’s cord blood is less likely to be a good match for more distant relatives. The inventories of unrelated cord blood units in public cord blood banks are more likely to provide appropriate matches for parents and distant relatives, as well as for siblings that do not match.
There was a time before the 1990s when the umbilical cord and its blood were considered medical waste. Today, parents bank or store their baby’s umbilical cord blood because the stem cells it contains are currently utilized or show promise in the treatment of life-threatening and debilitating diseases.
^ Roura, S; Pujal, JM; Gálvez-Montón, C; Bayes-Genis, A (2 July 2015). “The role and potential of umbilical cord blood in an era of new therapies: a review”. Stem cell research & therapy. 6: 123. doi:10.1186/s13287-015-0113-2. PMC 4489204 . PMID 26133757.
Banking a baby’s blood and stem cells in a cord blood bank is a type of insurance. Ideally, you would not need to access your baby’s stem cells in order to address a medical concern. However, using a cord blood bank can provide peace of mind in knowing that you have a valuable resource if you need it.
There is no cost associated with public cord blood banking, but you do give up your rights to your baby’s stem cells at the time of donation. The public cord blood bank owns the donation. If your child or another family member needs a transplant in the future, there is no guarantee you would have access to your baby’s cord blood.
Pro: It gives you that peace of mind that if anything did happen to your child, the doctors would have access to their blood. This could potentially be a great benefit, and you would have no idea what would have happened if it weren’t for this blood.
 American Academy of Pediatrics Section on Hematology/Oncology, American Academy of Pediatrics Section on Allergy/Immunology, Bertram H. Lubin, and William T. Shearer, “Cord Blood Banking for Potential Future Transplantation,” Pediatrics 119 (2007): 165-170.
While cord-blood companies herald the possible future treatments of many adult diseases with stem cells, they rarely mention a key issue. Researchers have greater hopes for the potential of embryonic stem cells, which are thought to have the ability to develop into many different types of cells. It is not known whether the stem cells in cord blood have that ability; until recently, it was thought that they (like those in bone marrow) could only regenerate blood and immune cells.
“One of the wonderful things about cord blood is that unlike bone marrow, you don’t always need a perfect match in order for it to work,” says Dr. Kurtzberg, who performed the first unrelated cord-blood transplant in the U.S. And it was a public donation that ultimately saved Anthony Dones. Within a week of starting a search, the National Cord Blood Program, a public bank operated by the New York Blood Center, found a “close enough” match. Had the now-3-year-old been forced to rely on a bone-marrow match, he might still be waiting.
Cord blood (short for umbilical cord blood) is the blood that remains in the umbilical cord and placenta post-delivery. At or near term, there is a maternal–fetal transfer of cells to boost the immune systems of both the mother and baby in preparation for labor. This makes cord blood at the time of delivery a rich source of stem cells and other cells of the immune system. Cord blood banking is the process of collecting the cord blood and extracting and cryogenically freezing its stem cells and other cells of the immune system for potential future medical use.
Most of the diseases on the proven treatment list are inherited genetic diseases. Typically, a child with a genetic disease would require cord blood unit from a sibling or an unrelated donor. Having a sibling cord blood unit can be a great advantage as research shows that treatments using cord blood from a family member are about twice as successful as treatments using cord blood from a non-relative.9a, 17
Only 25-50% of donations to public cord blood banks end up being stored.4 Typically, public cord blood banks only store donations that meet the size threshold for transplant use. That means most public cord blood banks will only keep cord blood collections that are at least 3 ounces.2
In addition to the use of cord blood stem cells for transplantation, cord blood stem cells are currently being investigated for use in stem cell therapy. Cord blood stem cells are multipotent and are believed to have greater plasticity (the ability to form into different stem cell types) than adult hematopoietic stem cells found in bone marrow. HSCs are being investigated for use in autoimmune diseases such as diabetes, rheumatoid arthritis, and systemic lupus erythermatosis (SLE) in order to reprogram or reconstitute the immune system. Additionally, research is being conducted on differentiating HSCs into other tissue types such as skeletal and cardiac muscle, liver cells (hepatocytes), and neurons. HSCs are currently being used in gene therapy, due to their self-renewing properties, as a means of delivering genes to repair damaged cells. HSCs are the only cells currently being used in this manner in clinical gene therapy trials.
Is the blood stored as a single unit or in several samples? Freezing in portions is preferred so the blood can be tested for potential transplant use without thawing — and wasting — the entire sample.
Are public banks and family banks the same, except for who may use the cord blood and the cost to the parents? No. Public banks are subject to much higher regulatory requirements, and compliance with regulations carries costs. At a family bank you pay the bank enough to cover the cost of storing your baby’s cord blood, plus they make a profit. When you donate to a public bank, it costs you nothing, but the bank pays more on processing each blood collection than at a family bank. Let’s look at the steps that take place in the laboratory.
As the research into umbilical cord blood and it’s therapeutic use for blood diseases has grown, so has the question as to whether people should privately store the cord blood of their offspring for future use. A recent paper on this issue by Mahendra Rao and colleagues advocates the practice of cord blood banking (for treatment of blood diseases) but in the context of public cord blood banks rather than a private cord blood banks. Any adult needing treated would need at least two cord blood samples that are immune compatible. So one sample will not be sufficient. A child might only need one cord blood sample but in the case of childhood leukaemia there is a risk that pre-leukemic cells are present in cord blood sample – and so the child could not use their own cells for therapy.
Even if you don’t want to store the cord blood, highly consider donating the cord blood to local public banks. This cord blood can help patients that are on waiting lists with diseases such as leukemia.
Collection hospitals for the NY Blood Center do NOT require advance registration: mothers can give a partial consent to collect the cord blood during labor, and only if the collected cord blood is suitable for transplantation will the mothers will be given additional education and asked for a final banking consent post-delivery.
While donating cord blood is honorable, there is a lot people do not know about the public option. Most public cord blood banks have a limited number of collection sites, and they only retain a small number of collections because of volume and other criteria that must be met. Once cord blood is donated, it is highly unlikely that the donation can ever be attained by the donor or his or her family if the need arises. In addition, it may be hard to find another viable match from what is publically available. While donating is free, retreiving a cord blood sample from a public cord blood bank is not and pales in comparison to the overall cost of privately banking cord blood. These are just some of the reasons why privately banking cord blood may be a better option for some families.
Once a cord blood donation has been saved, it may be listed on a national registry that can be searched to find a match for a transplant patient. The donation could be released to any recipient who is compatible.
The first successful cord blood transplant (CBT) was done in 1988 in a child with Fanconi anemia. Early efforts to use CBT in adults led to mortality rates of about 50%, due somewhat to the procedure being done in very sick people, but perhaps also due to slow development of immune cells from the transplant. By 2013, 30,000 CBT procedures had been performed and banks held about 600,000 units of cord blood.
CBR is committed to advancing the science of newborn stem cells. We’ve awarded a grant to the Cord Blood Association Foundation to help fund a multi-center clinical trial researching the use of cord blood for children with autism and cerebral palsy. blog.cordblood.com/2018/04/suppor…
Today, many conditions may be treatable with cord blood as part of a stem cell transplant, including various cancers and blood, immune, and metabolic disorders. Preserving these cells now may provide your family potential treatment options in the future.
Because the body’s immune system is designed to find and get rid of what it believes to be outside contaminants, stem cells and other cells of the immune system cannot be transfused into just anyone. For stem cell transfusions of any type, the body’s immune system can mistakenly start attacking the patient’s own body. This is known as graft-versus-host disease (GvHD) and is a big problem post-transplant. GvHD can be isolated and minimal, but it can also be acute, chronic and even deadly.
Chloe Savannah Metz’ mother donated her baby girl’s cord blood to the NCBP in December 2000. “Many thanks to the New York Blood Center for giving us the opportunity to donate our cord — we hope to give someone a second chance!” – Christine Metz
Frances Verter, PhD, founded the Parent’s Guide to Cord Blood in 1998 and has been a Scientific Advisor to Community Blood Services since 2007. In 2011 the NMDP presented her with their Lifeline Award in recognition of her efforts to improve public education about cord blood donation.
Gift of Life is a non-profit charity that seeks to help Jewish patients find a transplant match. They recruit both bone marrow donors and cord blood donations from the Jewish community. Gift of Life operates their own accredited cord blood laboratory that participates in the national NMDP network.