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The term “cord blood” is used for the blood remaining in the umbilical cord and the placenta after the birth of a baby. Cord Blood contains stem cells that can grow into blood and immune system cells, as well as other types of cells. Today cord blood is often used as a substitute for bone marrow in stem cell transplants. There are over 80 diseases treated this way, including cancers, blood disorders, genetic and metabolic diseases.
Cade Hildreth is the Founder of BioInformant.com, the world’s largest publisher of stem cell industry news. Cade is a media expert on stem cells, recently interviewed by the Wall Street Journal, Los Angeles Business Journal, Xconomy, and Vogue Magazine.
We believe that every family should have the opportunity to preserve their baby’s newborn stem cells. That’s why CBR offers transparent costs of cord blood banking, and various payment options to fit this important step into almost every family budget.
Each cord blood bank has different directions for returning the consent form. Some banks may ask you to mail the consent form along with the health history forms or to bring the original consent form with you to the hospital. Other banks may have you finish the form at the hospital. Follow the directions from your public cord blood bank.
Cord tissue use is still in early research stages, and there is no guarantee that treatments using cord tissue will be available in the future. Cord tissue is stored whole. Additional processing prior to use will be required to extract and prepare any of the multiple cell types from cryopreserved cord tissue. Cbr Systems, Inc.’s activities for New York State residents are limited to collection of umbilical cord tissue and long-term storage of umbilical cord–derived stem cells. Cbr Systems, Inc.’s possession of a New York State license for such collection and long-term storage does not indicate approval or endorsement of possible future uses or future suitability of these cells.
There are usually two fees involved in cord blood banking. The first is the initial fee that covers enrollment, collection, and storage for at least the first year. The second is an annual storage fee. Some facilities vary the initial fee based upon the length of a predetermined period of storage.
^ a b c American Academy of Pediatrics Section on Hematology/Oncology; American Academy of Pediatrics Section on Allergy/Immunology; Lubin, BH; Shearer, WT (January 2007). “Cord blood banking for potential future transplantation”. Pediatrics. 119 (1): 165–70. doi:10.1542/peds.2006-2901. PMID 17200285.
The body has two ways to create more cells. The first is usually taught in middle school science. Known as cell division, it’s where a cell replicates within its membrane before dividing into two identical cells. Cells do this as needed for regeneration, which we will touch on in a second.
To recap, we have certain types of stem cells that can become a variety of different cells—they are like the renaissance men of cells—but there is one more thing that makes stem cells special. This has to do with how they replicate themselves.
You certainly should, especially if you have a family history of any diseases or conditions that could be treated with cord blood stem cells. Since there is only a 25% chance of a match, you should bank the cord blood of each individual child if you have the means.
This is only the beginning. Newborn stem cell research is advancing, and may yield discoveries that could have important benefits for families. CBR’s mission is to support the advancement of newborn stem cell research, with the hope that the investment you are making now will be valuable to your family in the future. CBR offers a high quality newborn stem cell preservation system to protect these precious resources for future possible benefits for your family.
The blood within your baby’s umbilical cord is called ‘cord blood’ for short. Cord blood contains the same powerful stem cells that help your baby develop organs, blood, tissue, and an immune system during pregnancy. After your baby is born, and even after delayed cord clamping, there is blood left over in the umbilical cord that can be collected and saved, or ‘banked.’
Therapies with cord blood have gotten more successful. “The outcomes of cord blood transplants have improved over the past 10 years because researchers and clinicians have learned more about dosing cord blood, picking better matches, and giving the patient better supportive care as they go through the transplant,” says Joanne Kurtzberg, M.D., director of the pediatric bone marrow and stem cell transplant program at Duke University.
^ 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.
^ Reddi, AS; Kuppasani, K; Ende, N (December 2010). “Human umbilical cord blood as an emerging stem cell therapy for diabetes mellitus”. Current stem cell research & therapy. 5 (4): 356–61. doi:10.2174/157488810793351668. PMID 20528762.
CBR Clients: Did you know that when you refer a friend, and they preserve their baby’s stem cells with us, you receive a free year of cord blood storage? After your first referral, you start earning even more rewards. (exclusions apply). Refer a friend now: http://bit.ly/2JAGrcu
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Companies throughout Europe also offer commercial (private) banking of umbilical cord blood. A baby’s cord blood is stored in case they or a family member develop a condition that could be treated by a cord blood transplant. Typically, companies charge an upfront collection fee plus an annual storage fee.
Lead image of baby’s umbilical cord from Wikimedia Commons. Possible human blood stem cell image by Rajeev Gupta and George Chennell. Remaining images of blood sample bags and red blood cells from Wellcome Images.
Cord blood banking means preserving the newborn stem cells found in the blood of the umbilical cord and the placenta. After a baby is born, and even after delayed cord clamping, there is blood remaining in the umbilical cord and placenta that holds valuable newborn stem cells. Parents have a choice between donating cord blood to a public bank for free, or paying to store it for their family in a private bank. Cord blood banking includes the whole process from collection through storage of newborn stem cells for future medical purposes.
A “tandem transplant” is a type of autologous transplant. This method is being studied in clinical trials for the treatment of several types of cancer, including multiple myeloma and germ cell cancer. During a tandem transplant, a patient receives two sequential courses of high-dose chemotherapy with stem cell transplant. Typically, the two courses are given several weeks to several months apart. Researchers hope that this method can prevent the cancer from recurring (coming back) at a later time.
The American Academy of Pediatrics supports efforts to provide information about the potential benefits and limitations of cord blood banking and transplantation so that parents can make an informed decision. In addition, the American College of Obstetricians and Gynecologists recommends that if a patient requests information on umbilical cord blood banking, balanced information should be given. Cord blood education is also supported by legislators at the federal and state levels. In 2005, the National Academy of Sciences published an Institute of Medicine (IoM) report titled “Establishing a National Cord Blood Stem Cell Bank Program”.
There are a number of different processing methods out there for a cord blood bank to use, and the processing method can ultimately affect the purity of the final product, which we’ll explain in a minute. Once the stem and immune system cells have been isolated and extracted from the plasma and red blood cell, they are mixed with a cryo-protectant and stored in a cryo-bag. We overwrap our bags for added protection and use a technique called “controlled-rate freezing” to prepare the cells for long-term storage. The overwrapped cryo-bag is housed in a protective metal cassette and placed in vapor-phase liquid nitrogen freezer for long-term preservation.
Certain public cord blood banks let you mail in your cord blood. You have to decide before the birth if you want to donate your cord blood. If the hospital where you’re delivering doesn’t accept donations, you can contact a lab that offers a mail-in delivery program. After you’ve passed the lab’s screening process, they’ll send you a kit that you can use to package your blood and mail it in, explains Frances Verter, Ph.D., founder and director of Parent’s Guide to Cord Blood Foundation (parentsguidecordblood.org), a nonprofit dedicated to educating parents about cord blood donation and cord blood therapists.
The evolution of stem cell therapies has paved the way for further research being conducted through FDA-regulated clinical trials to uncover their potential in regenerative medicine applications. Cord Blood Registry is the first family newborn stem cell company to partner with leading research institutions to establish FDA-regulated clinical trials exploring the potential regenerative ability of cord blood stem cells to help treat conditions that have no cure today, including: acquired hearing loss, autism, cerebral palsy, and pediatric stroke. In fact, 73% of the stem cell units released by CBR have been used for experimental regenerative therapies – more than any other family cord blood bank in the world.
In March 2004, the European Union Group on Ethics (EGE) has issued Opinion No.19 titled Ethical Aspects of Umbilical Cord Blood Banking. The EGE concluded that “[t]he legitimacy of commercial cord blood banks for autologous use should be questioned as they sell a service, which has presently, no real use regarding therapeutic options. Thus they promise more than they can deliver. The activities of such banks raise serious ethical criticisms.”
Choosing a bank (specifically a private bank) for her daughter’s cord blood made perfect sense to Julie Lehrman, a mom based in Chicago. “We wanted the extra assurance that we were doing everything we could to keep Lexi healthy,” Lehrman says. “I was older when Lexi was born, and there’s a lot we didn’t know about my mom’s health history, so we felt that we were making a smart decision.” Fortunately, Lexi was born healthy, and neither she nor anyone else in the family has needed the cord blood since it was stored seven years ago. But Lehrman has no regrets; she still feels the family made a wise investment. “Lexi or her brother or even one of us could still need that blood in the future, so I’m thankful that we have it.” But banking your child’s cord blood may not be the right decision for you. Read on to see if you should opt for private cord blood banking.
Umbilical cord blood stem cells have the unique ability to help rebuild a healthy immune system damaged by disease. Cord blood has been used in transplant medicine for nearly 30 years and can be used in the treatment of nearly 80 different diseases today.1 Over the last few years, cord blood use has expanded beyond transplant medicine into clinical research trials for conditions like autism and brain injuries.
The syringe or bag should be pre-labeled with a unique number that identifies your baby. Cord blood may only be collected during the first 15 minutes following the birth and should be processed by the laboratory within 48 hours of collection.
A mini-transplant uses lower, less toxic doses of chemotherapy and/or radiation to prepare the patient for an allogeneic transplant. The use of lower doses of anticancer drugs and radiation eliminates some, but not all, of the patient’s bone marrow. It also reduces the number of cancer cells and suppresses the patient’s immune system to prevent rejection of the transplant.
The first cord blood banks were private cord blood banks. In fact, Cryo-Cell is the world’s first private cord blood bank. It wasn’t until later that the government realized the need to preserve cord blood for research and public welfare. As a result, 31 states have adopted a law or have a piece of pending legislation that requires or encourages OBGYNs to educate expectant parents about cord blood banking and many states now have publicly held cord blood banks. As a result, parents have the option of banking their baby’s cord blood privately for the exclusive use of the child and the rest of the family or donating the cord blood to a public bank so that it can be used in research or by any patient who is a match and in need.
There is a high likelihood that immediate biological family members could benefit from the baby’s cord tissue stem cells, with parents having a 100% likelihood of being compatible, siblings having a 75% likelihood of being compatible, and grandparents having a 25% likelihood of being compatible.16,50 Another reason why parents today are choosing to bank their baby’s cord tissue for the future.
When the medical courier delivers the cord blood collection kit to the cord blood bank, it is quickly processed to ensure the continued viability of the stem cells and immune system cells found in the cord blood. Firstly, a sample of the cord blood is tested for microbiological contamination, and the mother’s blood is tested for infectious diseases. As these tests are being conducted, the cord blood is processed to reduce the number of red blood cells and its total volume and isolate the stem cells and immune cells.
This and all other stem cell therapies since involve introducing new stem cells into the area to encourage the healing process. Often, the stem cell will create a particular type of cell simply because it is in proximity to other cells of that type. Unfortunately, researchers still had a ways to go before they could use stem cells from unrelated persons.
Stem cells are able to transform into other types of cells in the body to create new growth and development. They are also the building blocks of the immune system. The transformation of these cells provides doctors with a way to treat leukemia and some inherited health disorders.
The stem cells used for autologous transplantation must be relatively free of cancer cells. The harvested cells can sometimes be treated before transplantation in a process known as “purging” to get rid of cancer cells. This process can remove some cancer cells from the harvested cells and minimize the chance that cancer will come back. Because purging may damage some healthy stem cells, more cells are obtained from the patient before the transplant so that enough healthy stem cells will remain after purging.
The process is safe, painless, easy and FREE. Your physician or midwife collects the cord blood after your baby has delivered, so it does not interfere with the birthing process. The collection will not take place if there is an concern for your safety or that of your baby.
Umbilical cord blood stem cells are different from embryonic stem cells. Umbilical cord blood stem cells are collected by your ob-gyn or a nurse from the umbilical cord after you give birth (but before your placenta is delivered). Embryonic stem cells are collected when a human embryo is destroyed.
A stem cell has the potential to become one of many different types of cells. Stem cells are unique cells: They have the ability to become many different types of cells, and they can replicate rapidly. Stem cells play a huge part in the body’s healing process, and the introduction of new stem cells has always showed great promise in the treatment of many conditions. It wasn’t until we found out where and how to isolate these cells that we started using them for transplants. Although a person’s own stem cells are always 100 percent compatible, there are risks in using someone else’s stem cells, especially if the donor and recipient are not immediately related. The discovery of certain markers allows us to see how compatible a donor’s and host’s cells will be. The relatively recent discovery of stem cells in the umbilical cord’s blood has proven advantageous over acquiring stem cells from other sources. Researchers are currently conducting clinical trials with stem cells, adding to the growing list of 80 diseases which they can treat.
One reason BMT and PBSCT are used in cancer treatment is to make it possible for patients to receive very high doses of chemotherapy and/or radiation therapy. To understand more about why BMT and PBSCT are used, it is helpful to understand how chemotherapy and radiation therapy work.
When you consider that public banks can only expect to ship 1-2% of their inventory for transplant, you can quickly understand why most public banks are struggling to make ends meet. That struggle means that fewer collection programs are staffed, and there are fewer opportunities for parents to donate to the public good. We said earlier that public banks only keep cord blood donations over a minimum of 900 million cells, but today most public banks have raised that threshold to 1.5 billion cells. The reason is that the largest units are the ones most likely to be used for transplants that bring income to the bank. Family cord blood banks do not need to impose volume thresholds because they have a profit margin on every unit banked.
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.
Luckily for expectant parents, cord blood can be easily collected at the baby’s birth via the umbilical cord with no harm to the mother or baby. This is why pregnancy is a great time to plan to collect and bank a baby’s cord blood.
Cord blood in public banks is available to unrelated patients who need haematopoietic stem cell transplants. Some banks, such as the NHS bank in the UK, also collect and store umbilical cord blood from children born into families affected by or at risk of a disease for which haematopoietic stem cell transplants may be necessary – either for the child, a sibling or a family member. It is also possible to pay to store cord blood in a private bank for use by your own family only.
Meet Dylan. Diagnosed with leukemia at just 8 weeks old, he received a life-saving cord blood transplant at 6 months old. Today, Dylan is growing up strong, going to school, travelling with his family and just having fun being a kid!