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°ñ³»¸·°ú °ñ¼ö Á߽ɺηκÎÅÍ Hematopoietic stem cells (HSC)°ú Bone marrow cell (BMC)À» ¾ò±âÀ§ÇÑ Á¦Ç°ÀÔ´Ï´Ù. |
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| Merck Millipore | |||
Figure 1. HSC isolated from the endosteal region and transplanted into nonablated recipients had a significantly higher homing efficiency to the bone marrow after 15 hrs compared to HSC isolated from the central marrow core (p< 0.05) (A).
In addition, HSC isolated from the endosteal region and transplanted into non-ablated recipients had a significantly higher affinity to relodge within the endosteal region of the bone marrow after 15 hrs compared to HSC isolated from the central marrow core (p < 0.05) (B). Data are the mean¡¾SEM from both endosteal and central marrow HSC isolated from 15 animals and transplanted into 3 individual recipients.
Figure 2. Sorted HSC (100 per well) isolated from the endosteal region (black bar) and the central marrow core (white bar) were grown in serum free media in the presence of 4 stimulatory growth factors. After 6 days there was a significant (p=0.02, students t-test) increase in the number of cells generated from endosteal HSC compared to those isolated from the central marrow core. Data are from a representative experiment (n=4) showing the mean¡¾SEM from quadruplicate wells.
