IN K [ ] L I N G S
Crown Point High School Crown Point, IN @InklingsCPHS October 31, 2019 Vol. 84 Issue 2
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A S mple Dance team holds stem cell drive to help cure blood cancer BY EMMA FRANK HALEY THORNBERRY associate editor advertising editor
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ertain forms of blood cancer can only be cured through stem cell and bone marrow transplants. The varsity dance team teamed up with The Gift of Life Registry to get more people involved by holding a stem cell drive. If anyone who participated in the drive is a match, they will be asked to donate. Head coach and chemistry teacher, Chloe Hoffman, elaborates on what this event meant to the team. “One of our dance moms was diagnosed with blood cancer at the end of last season. Her daughter wanted to do something to help raise awareness and possibly find a donor for her mother who will eventually require a transplant,” Hoffman said. “Even if we find a donor for one person that will be a huge accomplishment as it is very difficult to find a match.” Although the team’s donor drive was a short event, they still found success in their mission. “The donor drive was a two day event. During the school day one Friday and at a home football game one Friday,” Hoffman said. “I think we had around 150 people swab their cheeks and fill out the registration card.” The Gift of Life Marrow Registry Content and Communications Coordinator Karen Newcombe provides information on the process after the drive takes place. One way a donation can be made is through stem cells.
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Stem cells can be found in blood platelets. According to Newcombe, this is a popular form of donation. “Stem cells are collected from the blood through a process similar to donating platelets, and make up about 85 percent of all donations. Blood goes from a line in one arm through the apheresis machine which collects the needed stem cells, and the remaining blood is returned to the donor through a line in the other arm,” Newcombe said. “The process takes four to six hours.” Another way donations take place is through bone marrow collection. Both stem cells and bone marrow naturally regenerate within a few weeks. “Bone marrow collection only takes one to two hours while the donor is under general anesthesia, and makes up 15 percent of donations, most often for pediatric patients. The doctor collects the marrow from the iliac crest of the hip bone using a syringe,” Newcombe said. “Donors go home after both processes and are able to go to work or school within one to two days. Bone marrow donors may experience achiness in their back for several days.” Newcombe wants to emphasize how simple the donation process is. “The most important message to get across is that you can save a life while sitting in a comfy chair watching a movie for a few hours. A healthy person aged 18 to 35 can join the registry in just two minutes with a quick swipe of a cotton swab inside their cheek,” Newcombe said. “Donating is no more scary or painful than giving blood platelets. Donating stem cells or bone marrow is an outpatient procedure, you go home once you’re done, and you can go to work the next day.” The process of finding a match is extremely difficult. Newcombe describes why this is and explains who would most likely be a match for those in need. “For a transplant to be suc-
multi-racial
60%
african american
55%
asian american
latino
caucasian
2%
cessful, the Human Leukocyte Antigens (HLA) tissue type of the donor and the recipient must match. HLA are inherited from our parents and our ancestors, which means the best chance of finding a match is with someone from the same genetic heritage – that is, either a family member or someone from the same ethnicity,” Newcombe said. “There are millions of HLA combinations, so it is not easy to find a match.” Many factors affect whether a match is positive or not, this is why The Gift of Life Registry encourages as many people as possible to register. “Some ethnicities have a more difficult time finding a match due to not having enough donors in the registry to provide matches for everyone in need of a transplant. For example, Hispanic and Latino patients have only a 45 percent chance of finding a matching donor, and Black and African-American patients only have a 25 percent chance of finding a matching donor,” Newcombe said. “This is due to not having enough donors in the registry to provide a wide variety of HLA types needed to match everyone.” Senior Isaac Ventura participated in the drive by swabbing his cheek. “I decided to do it because it was for a good cause and I knew that swab could possibly save a life. I would donate because my bone marrow or stem cells could change the life of someone forever and could save them,” Ventura said. “I want to be able to make a difference in someone’s life.” Not all people are the same, which means that matches are hard to find. If there are more donors in the registry finding matches can possibly become easier. “There is an incredible need for donors who can help cure blood cancer and nearly 100 other diseases. We especially need to diversify the registry so that every person can find a donor when one is needed,” Newcombe said. Social Studies teacher, Jacob Ar-
75%
75%
cannot find a matching donor continued on page 3