What genetic testing is routinely performed?
We perform cystic fibrosis carrier testing on all donors as well as karyotyping (chromosomal analysis). Additionally, donors with Jewish, French Canadian, or Cajun backgrounds are tested for Tay Sachs disease. Donors with Jewish backgrounds are further screened for Canavans Disease and Familial Dysautonomia. All donors accepted since 1999 have been screened for blood disorders such as Thalassemia and Sickle Cell Anemia via CBC and Hemoglobin Electrophoresis. Please contact Cryobiology if you are a carrier or have concerns about any of those conditions so that we can confirm appropriate testing for your situation has been preformed.
