查询词典 bone marrow

objectiveto predict the promoting effect of chinese medicine on proliferation of rat bone marrow mesenchymal stem cells by bioactivity fingerprint in vitro.methodsthe ointment of plastrum testudinis was extracted by petroleum ether,ether and dichloromethane in burn to gain the extracts.the effects on the proliferation of bmmscs were examined by mtt assay and flow cytometry analysis, and each sample was studied by gc-ms.

目的运用生物活性指纹图谱预测其它中药能否促进骨髓间充质干细胞（bone marrow mesenchymal stem cells，bmmscs）。方法龟版浸膏依次用石油醚、乙醚、二氯甲烷提取，得到溶剂提取物，用mtt 比色法及流式细胞仪器研究了溶剂提取物干细胞活性，采用gc-ms 技术研究每一个提取物，根据总离子流色谱图的相同保留时间和相应峰面积，获得龟版浸膏 gc-ms 生物活性指纹图谱。

Objective: To establish the methods of isolation, cultivation and identification of bone marrow stromal cells of rhesus monkeys.

目的：建立猕猴骨髓基质细胞（bone marrow stromal cells， BMSCs）的分离、培养及鉴定的方法。

Bone marrow containing hematopoietic stem cells has already been known , theses another group stem cells exists in bone marrow named mesenchymal stem cells. MSCs retain the potentiality of differentiating into osteoblast, chondroblast, adipoblast, tendonblast, myoblast, cardiomyoblast, neuron, etc , which displays a bright prosperity of its use in tissue enigeering, wound healing , cell transplatation and gene therapy. MSCs can be obtained and expanded easily compared to ESC without any problems of morality , law and ethic , immunology.

最早在130年前，德国病理学家Cohnheim在研究创口愈合时就推测在创口愈合过程中出现的部分细胞可能来自骨髓。20世纪70年代，Friendenstein发现一小部分骨髓中贴壁最牢固的细胞经数此传代后形成独特的纺锤形外观，具有形成成骨细胞或软骨细胞的能力。80年代以来，许多研究小组进一步证实了Friendenstein分离到的这些细胞是多能的，在体外特定诱导条件下，可以分化为成骨细胞、软骨细胞、脂肪细胞、成肌细胞、神经元等，被称为骨髓间充质干细胞(Bone MarrowMesenchymal Stem Cells，MSCs)。

Bone marrow stromal cells are cells got rid of hemopoietic stem cells in marrow cell of mature individual, which is approved to be multi-differentiation potential including transforming into neural stem cell, and differentiation into neurs and neuroglial cell.

骨髓基质细胞(Bone marrow stromal cells，BMSCs)是成体骨髓细胞中除造血干细胞之外的另一类骨髓干细胞，近年来的研究证明其具有多向分化的潜能，包括向神经干细胞转化，并可进一步分化为神经元和神经胶质细胞。

METHODS: Bone marrow mononuclear cells were isolated from 5M4/M5 leukemia patients with high CD14 expression, and then divided into 3groups: adherent leukemia cells, nonadherent blasts, and total unfractioned blasts.

取5例初诊CD14高表达的M4或M5型白血病患者的骨髓标本，分离单个核细胞(bone marrow mononuclearcells，BMMNCs)，将白血病细胞分为3组：贴壁白血病细胞组、非贴壁白血病细胞组及总白血病细胞组。

Objective To investigate the effect of Simvastatin on function of osteoblastic cell differentiation of human bone marrow stromal cells in vitro, and to study the mechanisms of anabolic effect of Simvastatin on bone formation.

目的 观察辛伐他汀对体外培养的人骨髓基质干细胞(Human Bone Marrow Stromal cells， hBMCs)成骨分化功能的影响，探讨其刺激成骨的作用机制。

HAP could be synthesized and used as a artificial bone replacement material, which acted as a scaftold for the skeletal ingrowth; and autogenous red bone marrow had the osteogenous cells and substances which could form new bone.

国外文献报道可采用人工合成HAP并用作骨的替代物，起到骨生长的支架作用；而自体红骨髓（Bone-Ma-rrow简称BM）含有成骨功能的细胞和物质，起成骨作用。

Methods Rat bone mesenchymal stem cells were isolated from adult rats bone marrow by Ficoll -Paque density gradients, cultured and amplified in vitro, and then identified by flow cytometry ; Middle cerebral artery occlusion model of regional cerebral ischemia in rats were made by thread embolizing.

方法Fieoll-Paque分离液梯度离心分离大鼠骨髓间质干细胞（rat bone mesenchymal stem cells，rMSCs），经体外培养扩增并流式细胞术鉴定；线拴法制作大鼠大脑中动脉闭塞脑局灶缺血模型，Hoechst33342标记细胞，分别通过静脉移植及立体定向局部移植到大鼠缺血侧纹状体。

Objective 1.To observe the migration and differentiation of rat bone marrow mesenchymal stem cells in infracted heart tissue.

目的(1)观察骨髓间充质干细胞(Bone marrow mesenchymal stem cells ， BMSCs)在心肌梗死心脏组织中的迁移、分化。

Objective To observe and investigate whether BMCs derived from F344 can harbor in the bone marrow cells congenic Nagase's analbuminemic rats (F344alb) recipients who had undergone γ-irradiation and can further raise albumin-producing hepatocytes in the liver.

目的 观察和研究F344来源的骨髓细胞(bone marrow cells， BMCs)能否驻存于γ-全身照射的先天性无白蛋白大鼠的骨髓，进而转化为产白蛋白肝细胞，移植后给予四氯化碳(carbon tetracholoride， CCl4)后对这些细胞增殖的影响。

He is the most remarkable man that I have ever known.

他是我知道的人中最值得注意的人。

Increased appearance of lymphocele was noticed in patients with diabetic nephropathy, congenital malformations of the urinary tract, and inflammatory diseases, including glomerulopathy and extraglomerular ones, after high-voltage radiotherapy and after removal of the renal graft.

经过高压放射疗法和切除移植肾后，在糖尿病肾病患者、泌尿系统先天性畸形患者和炎症患者身上发现淋巴囊肿有所增加，包括肾小球病和球外疾病等。