نتایج جستجو برای: donor selection
تعداد نتایج: 382326 فیلتر نتایج به سال:
Bone marrow (BM) chimeras prepared by complete recipient ablation (A-->B) exhibit donor-specific tolerance, yet survival is often limited by graft-versus-host disease (GVHD). Negative selection of potentially donor-reactive T cells, as assessed by relative T-cell receptor (TCR)-Vbeta expression, is dependent on donor BM-derived deleting ligands. Mixed chimerism and tolerance for both donor and ...
abstract background: the retroauricular-temporal or washio flap has been introduced for reconstruction of partial nose and cheek defects, and has many advantages. we decided to evaluate the extended use of this technique in order to repair full thickness nasal defects. methods: superficial temporal and retroauricular arteries are identified with doppler flowmetry. selection points a, b, c and d...
Blinatumomab, the bispecific T cell engager, has been demonstrated as the most successful BsAb to date. Throughout the past decade, vector design has great importance for the expression of monoclonal antibody in Chinese hamster ovary (CHO) cells. It has been indicated that expression plasmids based on the elongation factor-1 alpha (EF-1 alpha) gene and DHFR selection marker can be highly effect...
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