(Graduate College - Alneelain university, 2010-10) I-liba Badreldin Khalil, Hala Gabr Metwally; Ahmed M .Taha, E1shibli Elshibli
Human umbilical cord blood is a rich source of haernopoietic stern cells (CD34 )
beside the bone marrow . The number of CD34 from BM decrease significantly
with age, and their isolation is invasive and can cause infection, bleeding, and
chronic pain .Hulna.n UCB is obtained alter full-term delivery of the newbom from
a sample that would inevitably be discarded . The process is noninvasive, painless,
and without harm for the mother or the infant .In the present study we aimed to
assess isolation, differentiation, and the proliferation using variable techniques.
