查询词典 marrow

The purpose of the first part of this paper is to investigate whether there are postembryonic pluripotent stem cells in diverse fetal tissues and organs as well as in bone marrow .

本研究的第一部分旨在研究胎儿体内多种组织中是否与骨髓一样，存在有胚胎后亚全能干细胞。

OBJECTIVE: To study the isolation of postembryonic pluripotent stem cells from fetal bone marrow, proliferative culture in vitro, induction and differentiation; transplantation to the liver of SCID mice with hepatic failure, and detect therapy effects.

目的：根据胚胎后亚全能干细胞表达CD105的特性分离胎儿骨髓源性胚胎后亚全能干细胞，经体内外诱导使其分化为肝细胞样细胞并检测其功能。

ML of bone marrow was sterilely aspirated from the posterosuperior iliac spine of 36 healthy mongrel dogs. BMSCs were isolated and purified by Percoll density gradient centrifugation and cultured in vitro by adherence method.

选择健康杂种犬36只，无菌抽取犬骨髓液10 mL，经Percoll液密度梯度离心后贴壁法体外培养骨髓间充质干细胞，传2代后行5-氮胞苷诱导，5-溴脱氧尿苷标记备用。

Conclusion］Sox9 eukaryotic expression vector has been successfully established.Sox9 can induce marrow stroma cells to differentiate into precartilaginous stem cells.

结论］成功构建了Sox9真核表达载体，其能诱导骨髓基质细胞分化为骨骺干细胞并具有其特性。

Sox9 and FGFR-3 expression was identified in marrow stroma cells after transfection,whose proliferation activity was similar to precartilaginous stem cells.

结果］成功的完成了Sox9的扩增和表达载体的构建，重组载体转染骨髓基质细胞后能检测到Sox9、FGFR3的表达，增殖活性与骨骺干细胞无异。

Result］Sox9 cloning and expression vector construction was achieved.Sox9 and FGFR-3 expression was identified in marrow stroma cells after transfection,whose proliferation activity was similar to precartilaginous stem cells.

结果］成功的完成了Sox9的扩增和表达载体的构建，重组载体转染骨髓基质细胞后能检测到Sox9、FGFR3的表达，增殖活性与骨骺干细胞无异。

［Objective］To construct eukaryotic expression vector containing Sox9 derived from immortalized precartilaginous stem cells and to probe its inductive effect on marrow stroma cells differentiating into precartilaginous stem cells.

［目的］从永生化骨骺干细胞中克隆Sox9基因并构建真核表达载体，并探讨Sox9诱导骨髓基质细胞向骨骺干细胞分化的可能性。

Construction of Sox9 eukaryotic expression vector and its inductive effect on marrow stroma cells differentiating into precartilaginous stem cells∥HU Weihua,CHEN Anmin,GUO Fengjin,et al.

［目的］从永生化骨骺干细胞中克隆Sox9基因并构建真核表达载体，并探讨Sox9诱导骨髓基质细胞向骨骺干细胞分化的可能性。

Cell-based therapy is a promiseful option.This review will focus on the present status of cell-based therapy.Myoblast transfer therapy is hindered by minimal distribution of cells after injection,immune rejection,and poor cell survival.The drawback of bone marrow...

成肌细胞移植面临的主要限制是注射后细胞分布差，免疫排斥和细胞存活率低；骨髓干细胞移植需要解决横向分化的低效率问题；而肌源性干细胞看来能更有效地再生表达dystrophin的肌纤维。

T lymphocyte percentages of peripheral blood, lymph node, spleen, thymus and bone marrow of maters of interspecific, intraspecific embryo implantation and pseudopregnant mice at corresponding time were measured using fluorescence labeled monoclonal antibody and flow cytometry.

利用荧光标记的单克隆抗体染色结合流式细胞术，检测种间、同种胚胎移植以及同时期假孕母体外周血、淋巴结、脾脏、胸腺、骨髓中T淋巴细胞的百分率。

Neither the killing of Mr Zarqawi nor any breakthrough on the political front will stop the insurgency and the fratricidal murders in their tracks.

在对危险的南部地区访问时，他斥责什叶派民兵领导人对中央集权的挑衅行为。

In fact,I've got him on the satellite mobile right now.

实际上 我们已接通卫星可视电话了