Osteosacoma

基本解釋

Using the isolated total RNA from osteosacoma cell line MG63stimulated by rhBMP-2as the template,the cDNA encoding hOPG was amplified by reverse transcription-polymerase chain reaction(RT-PCR)method,and then cloned into pUC18and sequenced,.
采用RT-PCR的方法從重組骨形成蛋白2(BMP-2)刺激的人骨肉瘤細(xì)胞系MG63細(xì)胞中克隆編碼人OPG的成熟肽段基因,并將其克隆到pUC18中,序列分析結(jié)果表明,所克隆的人OPG/OCIF成熟肽段基因與文獻(xiàn)報(bào)道的完全一致。
Methods Six osteosarcoma specimens were eroded by using blendable hypochlorous reagent to obtain a blood vessel cast of osteosacoma and observe the morphological characteristics of the vessel cast.
方法應(yīng)用次氯酸鈉溶液混合腐蝕法對(duì)6例骨肉瘤截肢標(biāo)本進(jìn)行腐蝕，制作骨肉瘤血管鑄型標(biāo)本，分析其血管形態(tài)特點(diǎn)。