成骨的

After four weeks a lot of osteoid and a moderate amount of new bone formed, which was in thin piece-like.

镜下所见，第2周，植入骨块的骨细胞部分死亡，骨小梁周围出现较多的成骨细胞。

Osteoblast and osteoclast activity in a malignant infantile osteopetrosis patient following bone marrow transplantation.

骨髓移植之后的恶性婴儿骨硬化病的成骨细胞和破骨细胞活性。

Pycnodysostosis is an extremely rare genetic osteosclerosis caused by cathepsin K deficiency.

致密成骨不全症是由组织蛋白酶K缺乏所致的一种极为罕见的遗传性骨硬化病。

Medication during early pregnancy can cause fetal spina bifida, cleft palate, clubfoot, small limbs, Phocomelia, umbilical prominent cheek transverse fissure, cerebral meningocele, cerebral spinal cord dysfunction, osteogenesis imperfecta and fetal death. 2, prednisone: big neat administration during early pregnancy can cause stillbirth, streaming, no brains infants, small ectopic kidney, one-eyed, cleft palate, bone deformities, such as. 3, 6-8 weeks pregnant villus chromosome examination; pregnant 16-20 weeks to do the amniotic fluid puncture in amniotic fluid cell chromosome examination; At the same time, dynamic observation of maternal alpha-fetoprotein content; attention fetal B-track general shape and structural abnormalities offal.

妊娠早期用药可致胎儿脊柱裂，腭裂，畸形足，小肢，短肢畸形，脐突出，颊横裂，脑脊膜膨出，脑脊髓功能障碍，成骨发育不全及胎儿死亡。2、强的松：妊娠早期大齐整给药可引起死产、流、无脑儿、小异位肾、独眼、腭裂、骨畸形等。3、孕6-8周取绒毛组织进行染色体检查；孕16-20周行羊水穿刺做羊水细胞的染色体检查；同时，动态观察母血中的甲胎蛋白含量；注意B超跟踪胎儿大体形态和内脏结构是否异常。

OBJECTIVE: To elucidate the effect of OGP on proliferation of human periodontal ligament cells cultured in vitro and alkaline phosphatase activities.

目的：观察成骨生长肽对体外培养的人牙周膜细胞增殖及其碱性磷酸酶活性的影响。

BMSCs of rabbits cultured can proliferate well and can be induced to differentiate into osteoblasts in vitro.

兔BMSCs的体外培养增殖能力强，能诱导分化为成骨细胞，可以作为骨组织工程的种子细胞。

Electricity micro-circumstance is one of important circumstances that osteoblasts live,which has important signification for bone regeneration and reintegrate under simulating.

电学微环境是成骨细胞所处的重要微环境之一，模拟骨电环境对骨的再生重建及促进种植体骨整合具有重要意义。

In this study we observed the characters of cyclooxyenase-2 expressions and distributions in rat alveolar osteoblasts in vivo or in vitro in different force environments. And we tried to find the suitable mechanical environment to benefit the reproduction and remodification of alveolar bone in oral clinical treatment.

本研究目的在于通过观察体内、体外不同压力环境下牙槽骨成骨细胞 COX一2表达和分布的特点，探讨如何建立有利于牙槽骨新生和重建、减少牙槽骨吸收的合适力学环境，以期为口腔临床修复提供参考依据。

The segment of a somite in a vertebrate embryo that differentiates into skeletal muscle.

肌节在脊椎动物的胚胎中，分成骨胳肌的部分体节

The material more or less retained its original form, acting as an internal splint but not stimulating bone production.

移植骨在一定程度上可保留植入时的形状，提供内在的支撑，但无法刺激成骨。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。