They can do this by growing healthy heart muscle cells in a lab and transplanting them into damaged hearts. Other treatments could target illnesses such as type 1 diabetes, spinal cord injuries, Alzheimer disease, and rheumatoid arthritis. New medicines could also be tested on cells made from pluripotent stem cells. Stem cells need much more study before their use can be expanded. Scientists must first learn more about how embryonic stem cells develop. This will help them understand how to control the type of cells created from them.
Another challenge is that the embryonic stem cells available today are likely to be rejected by the body. And some people find it morally troubling to use stem cells that come from embryos. Scientists also face challenges when using adult pluripotent stem cells. These cells are hard to grow in a lab, so researchers are looking into ways to improve the process. These cells are also found in small amounts in the body. There is a greater chance that they could contain DNA problems.
Clinical trials that use stem cell therapies are currently being done in the U. If you are interested in trying this therapy to treat a certain condition, ask your healthcare provider how to find out about trials available in your area. Search Encyclopedia. What Are Stem Cells? Types of stem cells Stem cells are divided into 2 main forms. To provide you with the most relevant and helpful information and to understand which information is beneficial, we may combine your e-mail and website usage information with other information we have about you.
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Accessed July 23, Stem cell basics. Nelson TJ, et al. Stem cell therapy and congenital heart disease. Journal of Cardiovascular Development and Disease.
Terashvili M, et al. Stem cell therapies in cardiovascular disease. Journal of Cardiothoracic and Vascular Anesthesia. In press. Samsonraj RM, et al. Concise review: Multifaceted characterization of human mesenchymal stem cells for use in regenerative medicine.
Stem Cells Translational Medicine. Blood-forming stem cell transplants. National Cancer Institute. Abbaspanah B, et al. Advances in perinatal stem cells research: A precious cell source for clinical applications.
Routine tests during pregnancy. The American College of Obstetricians and Gynecologists. Stem cell facts. International Society for Stem Cell Research. Matoba S, et al. Somatic cell nuclear transfer reprogramming: Mechanisms and applications. Cell Stem Cell ; National Institutes of Health guidelines for human stem cell research. See also Acute lymphocytic leukemia Acute myelogenous leukemia Adjuvant therapy for cancer Alternative cancer treatments: 10 options to consider Amyloidosis Anemia Aplastic anemia Atypical cells: Are they cancer?
Advice for dealing with what comes next Cancer-related fatigue Cancer pain: Relief is possible Cancer risk: What the numbers mean Cancer surgery Cancer survival rate Cancer survivors: Care for your body after treatment Cancer survivors: Late effects of cancer treatment Cancer survivors: Managing your emotions after cancer treatment Cancer survivors: Reconnecting with loved ones after treatment Cancer treatment decisions: 5 steps to help you decide Cancer treatment for men: Possible sexual side effects Cancer treatment for women: Possible sexual side effects Cancer treatment myths Cancer Vaccine Research Chemotherapy side effects: A cause of heart disease?
Chronic lymphocytic leukemia Chronic myelogenous leukemia Cord blood banking Curcumin: Can it slow cancer growth? Cancer-related diarrhea DiGeorge syndrome 22q High-dose vitamin C: Can it kill cancer cells? A parent or even an unrelated person sometimes can be a match. Before a stem cell transplant, doctors place a central line or central venous catheter. This type of IV intravenous line goes into the skin and into a large vein near the heart. A central line can stay in the body longer than a regular IV.
It gives the medical team a way to give medicines and collect blood for testing without doing a lot of needle sticks. Stem cell transplants are done in the hospital. Then, the person gets the donor stem cells through an intravenous line IV.
After someone has a stem cell transplant, their body needs time to make new red blood cells, white blood cells, and platelets. During this time, they're at a higher risk for infections, bleeding, and other problems. It takes the immune system about a year to recover after a stem cell transplant. Until then, the person can get very sick from infections. Even a mild infection, like a cold , can be serious.
To help you avoid infections:. Most teens who have had a stem cell transplant feel better over time after they leave the hospital. Your health care team knows how tough recovery can be, and how important it is to get emotional support. Your doctor, a hospital social worker, or child life specialist can help you get through this difficult time, so be sure to ask. Reviewed by: Amy W. Anzilotti, MD. Larger text size Large text size Regular text size.
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