关节软骨细胞

目的比较转化人关节软骨细胞与正常软骨细胞之间的生物特性。

Objective To delineate the biological features between the transformed human articular chondrocytes and normal chord ro-cutes.

方法 ：取家兔的关节软骨 ，将软骨细胞分离后进行体外培养。

Methods We separated chondrocytes from the rabbit articular cartilage and cultured them in vitro .

目的研究鹿茸生长素对关节软骨细胞增殖的影响.

Objective To study the effect of Chinese traditional medicine pilose antler growth factor on cell proliferation.

方法用酶消化、分离鸡胚关节软骨细胞，体外单层培养，收集细胞培养液。

Methods Chick embryo joint chondrocytes digested and isolated by enzyme were grown monolayer culture in vitro. Chondrocyte culture media was collected.

目的：对兔膝关节软骨细胞进行分离和培养，观察兔软骨细胞的形态学特性。

OBJECTIVE:To isolate and culture rabbit articular cartilage cells and to observe the morphological characteristics of rabbit cartilage cells.

结论冻干骨表面粘合PLGA材料种植软骨细胞有可能形成组织工程化关节软骨。

Conclusion To grow the cartilage cell on the surface of freeze-dried bone and PLGA chaff constructs maybe form tissue engineering articular cartilage.

目的：观察关节软骨损伤后体外培养的软骨细胞功能的变化。

OBJECTIVE:To investigate the functional changes in articular chondrocyte cultured in vitro after articular cartilage injury.

目的：研究鹿茸多肽对体外培养兔关节软骨细胞代谢的影响。

Objective To study the effects of Pilose antler polypeptide on metabolism of chondrocytes cultured in vitro.

如何体外大量扩增得到数量足够的自体软骨细胞以进行关节软骨缺损的组织工程方法修复是目前实验研究的重点。

The plerosis of articular cartilage injury is an important task in the aspects of clinincal and basic research on orthopaedics.

目的比较转化人关节软骨细胞与正常软骨细胞之间的生物特性.

Objective To delineate the biological features between the transformed human articular chondrocytes and normal chord ro - cutes.

目的研究促凋亡蛋白Bid在正常关节软骨细胞和骨关节病时关节软骨细胞中的表达，探索Bid蛋白在骨关节病发病中的作用。

Objective To determine the expression of Bid protein in normal and osteoarthrosis human articular cartilage.

大骨节病患者关节软骨细胞凋亡及相关调控因子Bcl-2表达分布的特点

The distributed characteristics of chondrocyte apoptosis and the expression of Bcl-2 in articular cartilage with Kashin-Beck disease

IGF-1对成兔关节软骨细胞体外增殖的影响

The Effect of IGF-1 on Proliferation of Cultured Adult Rabbit Articular Chondrocytes in Vitro

结论：bFGF能促进培养的人关节软骨细胞生长，不引起细胞凋亡。

Conclusion: bFGF can accelerate the growth of the cultured human chondrocytes, but do not induce apoptosis.

TGFβ1和BMP2对培养兔关节软骨细胞增殖和分化的作用

Effects of Transforming Growth Factor β 1 and Bone Morphogenetic Protein 2 ( BMP_2) on Proliferation and Differentiation of Rabbit Articular Chondrocytes ( RAC) Cultured in Vitro

目的1OA患者及正常对照组关节软骨细胞中β-catenin和MMP-13蛋白表达水平的研究。

To investigate the levels of MMP-13 and P-catenin in cartilage chondrocytes of OA patients and control group. 2.

抑制关节软骨细胞分泌MMP一1，减轻软骨基质的破坏；

Suppressing MMP-1 secreting from articular cartilage cells, and relieving the destruction degree of cartilage matrix;

铜对仔猪关节软骨细胞TGF-βmRNA基因表达的影响

Effect of Copper on the Expression of TGF-β gene mRNA in Induced Chondrocytes of Newborn Pigs

将微载体经60Co照射灭菌后与人关节软骨细胞共同培养。

The microcarriers were seeded with human chondrocytes after being irradiated by 60Co.

治疗组关节软骨细胞MMP-3阳性率低于对照组（P＜0.01）；

The MMP-3 positive cell ratio in test group were less than model group ( P < 0.01).

目的：研究关节软骨细胞的原代分离及体外培养，了解表皮细胞生长因子（EGF）对其生长和去分化趋势的影响。

Objective: To study the isolation and culture of chondrocyte of joint cartilage, and the influence of EGF on its growth and dedifferentiation.

目的：研究关节软骨细胞、表皮细胞生长因子（EGF）、纤维蛋白胶的混合物修复关节软骨全层缺损的效果。

Objective: To repair full-thickness articular cartilage defects withchondrocyte/ EGF/ fibrin glue matrix.

目的：观察振动刺激对关节软骨细胞的DNA合成和蛋白聚糖合成的影响，探讨机械振动负荷对维持正常的关节软骨特性的重要性。

AIM: To observe the effects of vibration stimulation on DNA and proteoglycan syntheses of articular chondrocytes and investigate the importance of mechanical vibrating loads for maintaining normal characteristics of articular cartilage.

雌激素对关节软骨细胞生长因子mRNA表达的影响

Effect of estrogen on growth factor mRNA expression of chondrocytes

用MTT法对实验组与对照组关节软骨细胞进行计数，并了解鹿茸多肽对关节软骨细胞增殖的影响；

To count the chondrocytes in the test group and control group, and understand the effects of PAP on chondrocyte proliferation with MTT;

生长因子（IGF-I、TGF-β1和BMP-2）对兔关节软骨细胞体外增殖的作用

Effects of IGF-ⅰ, TGF-β_1 and BMP-2 on proliferation of rabbit articular chondrocytes in vitro

用H标记法初步研究了电磁场对兔关节软骨细胞增殖的影响。

The effect of the electromagnetic field on multiplication of rabbit articular cartilage cell is studied through 3H labeling method.

我们同样也在DMM诱发OA的小鼠模型中发现关节软骨细胞内蛋白质氧化程度显著升高的现象。

Obviously increased protein oxidation was also observed in OA mice model induced by DMM.

纳米P（LLA-b-CL）与犬关节软骨细胞体外生物相容性实验研究

Study on biocompatibility of the nano-PLLA-b-PCL with canine chondrocytes in vitro

羌活地黄汤含药血清对兔关节软骨细胞增值及RANKL mRNA的影响

Effect of Qianghuo Dihuang Decoction serum on Rabbit Articular Chondrocytes Proliferation and RANKL mRNA

然后采用脂质体方法，转染原代关节软骨细胞，经G418筛选后，继续体外单层培养4周。

After the positive cell clones were selected with G418, G418-resistant chondrocytes were cultured in medium for 4 weeks.

目的研究经人白介素1受体拮抗剂（hIL-1ra）基因转染的人颞颌关节软骨细胞对IL-1作用的影响。

Objective To investigate the effects of chondrocytes of temporomandibular joint ( TMJ) with gene transfection on human interleukin-1 receptor antagonist ( hlL-lra) to the action of interleukin-1 ( IL-1).

痛痹方血清对体外培养乳兔关节软骨细胞增殖和MMP-3与TIMP-1的影响

Effects of Serum Containing "Tongbi Decoction" on in Vitro Articular Chondrocyte Generation and Levels of MMP-3 and TIMP-1 in Rabbits

结论p38MAPK通路参与了NO诱导的兔关节软骨细胞凋亡的信号转导。

Conclusions The p38 MAPK pathway is involved in the signal transduction of NO-induced rabbit articular chondrocyte apoptosis.

方法：通过采用家兔关节软骨细胞体外培养，检测培养的细胞超氧化物歧化酶（SOD）的活性。

Methods: By the rabbit articular chondrocytes cultured, we determined the superoxide dismutase ( SOD) activity of the cultured cartilage cells from Japanese rabbit.

关节软骨细胞的琼脂糖凝胶培养研究LC-MS法测定人血浆中格拉司琼的浓度

Three-dimensional Culture of Articular Chondrocytes Within Agarose Gel LC-MS determination of granisetron in human plasma

IGF-I和TGFβ1对幼年及成年兔关节软骨细胞增殖和代谢的作用

Effects of IGF-ⅰ and TGF β_1 on the proliferation and matrix metabolism of chondrocytes in young and adult rabbit articular cartilage

p38MAPK信号转导途径在关节软骨细胞中的激活和作用

The Activation and Function of p38 MAPK Signal Transduction Pathway in Articular Chondrocytes

干预：将bFGF基因克隆于真核表达载体pHβ0AP-1中，构建重组真核表达载体pHβ-bFGF，转染兔关节软骨细胞。

INTERVENTIONS: bFGF gene was cloned into eukaryon expression carrier pH β oAP 1 to construct recombinant eukaryon expression carrier pH β bFGF for rabbit articular chondrocyte transfection.

EGF和IGF对体外培养兔关节软骨细胞的影响

Influence of EGF and IGF on articular cartilage cells of rabbit in vitro