Showing posts with label umbilical cord blood stem. Show all posts
Showing posts with label umbilical cord blood stem. Show all posts

Advantages And Disadvantages: Cord Blood Banking

Parents to-be face an interesting dilemma of whether or not to do cord blood banking of their unborn child. There are several advantages to storing umbilical blood of the newborn as it has proven to be life-saving in many cases where the child had life-threatening conditions and there is lot of research still going on. So, the decision to save umbilical blood is not difficult to take. The harder decision is whether to store it in a private cord blood bank or public set up. The implications of this decision are not apparent now but will be borne out only years or decades later.
Here in this discussion we will try to lay thread bare the pros and cons of saving your baby's umbilical blood with public banks and private banks and tackle all the issues surrounding this delicate subject.
Public Cord Blood Banks - The Advantages
1. When you donate the baby's umbilical blood to the public banks, it is collected and stored for free. No charge to you.
2. This a free service offered by the government and so the blood donated becomes public property and is offered to whoever needs it and at no cost to that person.
3. As a public entity the bank makes the donated stem cells available to research labs.
4. Any person can request for umbilical blood stored in the public banks for their legitimate use.
5. If you plan on donating the umbilical blood the doctor collecting the blood will not charge for their service.
Disadvantages Of Public Cord Blood Banking
1. Due to the large number of public banking projects supported by the government, it is difficult to the get the right match at the right time.
2. Every citizen is entitled to the donated blood stored in public banks, hence there is no guarantee that you will get the umbilical blood of your baby if and when you need it.
3. The chances of rejection are higher for transplantation done using non-related donors. When you use public banks the chances are high that your body might reject the donated stem cells.
4. Once the umbilical blood is donated it becomes the sole property of the bank. The donor has no rights over it.
5. The banks will decide who will receive the donated stem cells. The bank will not consider any request to store the blood donated by you for your exclusive use.
6. Even with public cord blood banks, to the donor does not pay any money for collection and storage, the end-user will have to pay about $5000 dollars as processing and storage charges. This can be deal-breaker for many, particularly if the insurance companies do not pay for it.
7. Finding perfect matches for transplantation or treatment of rare conditions or genetic diseases is tougher when trying to get it from a public cord bank. This is especially true for minorities.
Advantages Of Cord Blood Banking
1. As you pay for collection and storage of the blood done with a private setup is reserved exclusively for your family's use.
2. When times comes you don't have to look for compatible donors as the donated blood is all yours and no one has any claim over it.
3. The risk of rejection from stem cells transplanted using close relative's donated blood is more acceptable to the body and the risk of rejection is very low.
4. There is higher success rate for transplants done with private umbilical blood donated by close relative compared to public banks.
5. The ownership of donated blood remains with your family.
6. You choose the beneficiary of the donated blood.
Disadvantages Of Private Cord Blood Banking
1. When transplantation is autologous, then donated cord blood is of little use. A related donor's stem cells are of better value.
2. Collection and storage charges of private banks can be very high and out of reach of many folks.
3. Most insurance will not cover the costs of collection and storage of this blood. Only when there are genetic disorders do insurance companies pay for such storage.
Advantages And Disadvantages: Cord Blood Banking

Cord Blood Stem Cell Breakthroughs-Lung Disease-Kidney and Lupus

Umbilical cord blood from newborn babies can be used to produce embryonic-like cells that can potentially treat diseases and debilitating conditions.
Researchers at the University of Minnesota have been able to differentiate cord blood cells into a type of lung cell. These cells help to repair the airway in lungs after injury. This is a significant discovery because until now the use of brain stem cells was the only way to conduct viable research of this type. In the future, researchers might be able to examine cord blood from babies with lung diseases such as cystic fibrosis and develop better treatments. They will be able to work with umbilical cord blood cells to better understand lung development and to test new drugs.
Recent research indicates that mesenchymal stem cells obtained from full-term umbilical cord blood can potentially be used to repair tissue and develop bone and cartilage. As a result, patients can recover faster, thus preventing kidney complications arising from tissue damage. These findings bring new hope to those who suffer from acute kidney failure, a life threatening condition. Acute renal failure occurs when the kidneys are unable to get rid of waste and urine. Researchers in Italy treated mice with acute renal failure using cord blood mesenchymal stem cells and observed improved kidney functions. These preliminary findings show that cord blood stem cell research offers great potential in the treatment of acute kidney failure. However, more research is required to determine if humans would benefit from mesenchymal stem cells.
Lupus is a disease that affects more than 1.5 million Americans. It is an inflammatory disease that affects the skin, joints and kidneys. Lupus can be life threatening when it attacks major organs such as the kidneys. Stem cell transplant is used to treat patients with severe lupus. In a study of 50 patients who underwent stem cell transplant at Northwestern Hospital in Chicago, 50 percent were free from the disease after five years. The overall survival rate is 84%. Stem cell transplantation offers a ray of hope to lupus sufferers who have failed conventional treatments.
Cord blood stem cell research overcomes most of the problems associated with embryonic stem cell research. The latter comes under much scrutiny and debate. It is hard to obtain sufficient stem cells from embryos and the right tissue type for a patient. Cord blood stem cells can be produced and there is more likelihood of finding the right tissue type given a birth rate of 100 million babies a year worldwide. Cord blood stem cell breakthroughs will undoubtedly escalate further research to find cure for what had previously been incurable diseases or debilitating conditions.
Cord blood stem cell transplant is becoming increasingly important for treatment of life-threatening diseases and debilitating conditions.
Cord Blood Stem Cell Breakthroughs
Umbilical cord blood stem cells are less prone to rejection than bone marrow or peripheral blood stem cells. Get daily updated resources on umbilical cord blood at