• Hematopoietic cells from volunteer donors are used to transplant patients with a variety of blood, bone marrow or immune system disorders.
  • Hematopoietic cells are used to transplant patients with life-threatening disorders such as leukemia, lymphoma, a plastic anemia, as well as certain immune system and metabolic disorders.
  • Hematopoietic cells can come from bone marrow, umbilical cord blood, or the circulating blood (peripheral blood stem cells (PBSCs). Hematopoietic cells are a type of adult (i.e., non-embryonic) stem cell that can multiply and differentiate into the three types of blood cells: red blood cells, white blood cells, and platelets.



  • Leukemia which was once known as an incurable disease can be completely cured if the patient receives a hematopoietic stem cell transplant from a healthy person after eradicating his own hematopoietic stem cells.
  • The odds that two random individuals are HLA matched exceeds one in 20,000. Thus, A registry success depends on a large number of volunteer donors.
  • Post-Transplant Recovery
    The median time for a full recovery for a donation is 14 days.
  • Confidentiality
    The KONOS is committed to protecting the privacy of both patients and donors.
    This promise of confidentiality protects patients and donors from unwelcome publicity or contact, including pressure to donate or requests for payment. Donors are only told the age and sex of the patient and the patient’s disease. Patients are told only the age and sex of their donor.
  • Expense
    There will be no cost to the donor for health screening, medical care, transportation or other expenses related to donation. Most expenses associated with donating are covered by the patient or the patient’s insurance.
  • HLA Matching
    Donation is performed on the basis of matching the donor’s HLA(human leukocyte antigen) with recipient.



  • You can contact us directly and inform us your new contact information. We will then forward your updated information to national management system.
    Then if we find a match, we will contact you.

※ Volunteer donors through Catholic Hematopoietic Stem Cell Bank
    Contact number: 82.2.532.6517 or visit our website www.chscb.com
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