软骨的

With the application of CT-guided biopsy, the accurate rate of pathologic examination and the rate of pathologic diagnosis of chondrosarcoma before operation are improved.

CT引导下软骨瘤穿刺活检，提高了病理学检查取材的准确性和软骨肉瘤的术前病理诊断率。

OBJECTIVE: To observe the effects of silks on attachment, shape and function of chondrocytes cultured in vitro.

目的 观察蚕丝对软骨细胞的吸附作用及蚕丝对软骨细胞形态和功能的影响。

Accordingly, how to avoid the dedifferentiation during culture has become the key issue of modeling the cartilage development process of in vivo entochondrostosis.

如何避免培养过程中的去分化问题，是模拟体内软骨内成骨软骨发育过程的关键。

In the normal group, electron microscopy showed normal chondrocytes were oval, and cells and cell membrane were intact. In cytoplasm, there were abundant rough endoplasmic reticulum, dictyosome, and mitochondria with intact nucleus, and even chromatin. In the model group, chondrocytes exhibited obvious pyknosis and their shape was irregular. The areolae around cells disappeared; cell organs in cytoplasm coagulated to flaps which showed electron dense and was uneasy to observe; the shape of nucleus showed irregularity, and caryotin gathered densely.

电镜下正常对照组软骨细胞呈椭圆形，细胞及胞膜完整，包质内可见丰富的粗面内质网、高尔基体、线粒体，细胞核完整，染色质分布均匀；模型对照组软骨细胞明显固缩且外形不规则，细胞周晕消失，胞浆内细胞器凝成高电子密度的片状物不易分辨，细胞核不规则，染色质浓聚，散裂于核中。

At early stage after brain injury, there were a quantity of fibrous callus and cartilaginous callus formation in brain injury and fracture group and many neuropeptides immunoreactive nerve fibers in callus were found. Strong immunoreactivites of CGRP, SP, VIP, NPY, TOH occurred to osteogenitor cells and chondroblast, which proliferated in thickened endothecium.

脑损伤合并骨折组早期形成大量纤维骨痂和软骨骨痂，骨痂中神经肽免疫阳性神经纤维较多，明显增厚的骨膜内层骨祖细胞、幼稚的软骨细胞胞质内降钙素基因相关肽、P物质、血管活性肠肽、酪氨酸羟化酶、神经肽Y强阳性表达。

Histologic evaluation using hematoxylin and eosin stains confirmed the presence of cartilage nodules at 6 weeks after implantation.

软骨细胞以藻酸钙为载体在具有正常免疫功能的动物体内能形成特定形态的软骨组织。

AIM: Chondroblastoma and clear cell chondrosarcoma are uncommon skeletal neoplasms that have a strong tendency to involve the epiphysis of long bones.

目的：成软骨细胞瘤与透明细胞软骨肉瘤是少见的骨骼肿瘤，但对长骨骨骺有很强的侵蚀倾向。

On enhanced MRI the characteristics of epiphyseal and physeal cartilage and 2nd ossification center in femoral heads were evaluated and lack of enhancement in epiphysis indicates ischemia. The comparison between MRI appearances and histological findings was made.

分析股骨头骨骺软骨、生长板软骨和二次骨化中心的增强MR表现特征，进行MR表现与组织学发现的比较对照研究。

PartⅡThe study of MRI after the impactive Injury of acetabular cartilageObjective To discuss the excellent sequence of MRI for displaying and diagnosing the impactive injury of acetabular cartilage.

第二部分髋臼软骨冲击致伤后的MRI影像学研究目的初步探讨MRI对显示和诊断关节软骨冲击伤的最佳序列。

RESULTS AND CONCLUSION: Chondrocytes apoptosis were found with certain degrees at different stages of knee joint instability models.

结果与结论：不同时期的不稳定膝关节软骨有程度不一的软骨细胞凋亡。

Lugalbanda was a god and shepherd king of Uruk where he was worshipped for over a thousand years.

Lugalbanda 是神和被崇拜了一千年多 Uruk古埃及喜克索王朝国王。

I am coming just now,' and went on perfuming himself with Hunut, then he came and sat.

我来只是现在，'歼灭战perfuming自己与胡努特，那麼，他来到和SAT 。