Objective to investigate endothelial growth factor (VEGF) and microvessel density (MVD) in the early expression of peripheral lung imaging diagnosis.

目的探讨内皮生长因子(VEGF)和微血管密度(MVD)表达在早期周围型肺影像学诊断中的应用价值。

youdao

RNA polymerase in RNA virus is different from host cells restrict it's high and early expression. The restrict is moderate compared with other virus genes.

RNA病毒的聚合酶基因总体上和宿主密码子使用类型不一致，限制了聚合酶基因的及早和过高表达，但其密码子使用频率对聚合酶的限制是适中的。

youdao

Conclusion the increase in early expression of NG2 and O4 and the number of oligodendrocyte precursor cells after whole brain irradiation of rats is related to the observation time-point.

结论大鼠全脑照射后早期大脑ng2和O4表达增加，少突胶质前体细胞增多，并且和观测时间相关。

youdao

This expression goes back at least to the early sixteen hundreds.

VOA: special.2010.01.17

The nucleus contains all the DNA, and so the early stages of gene expression, transcription, happened inside the nucleus where all the DNA is.

NA都在细胞核里,所以早期的基因表达,转录,发生在将所有DNA,都包于其中的细胞核中

耶鲁公开课 - 生物医学工程探索课程节选

The expression comes from the early nineteen hundreds.

VOA: special.2010.05.23

Her work categorizing the forms may offer important clues to the spread of early human expression.

FORBES: Human Ingenuity: A 100,000-Year-Old Story

Applicants are strongly advised to contact the UKNC as early as possible with an Expression of Interest in applying to the Network.

UNESCO: Apply to join the UNESCO Creative Cities Network

He projected a stately demeanor helped by his profusion of gray hair -- which grew at an early age -- and an equally steely facial expression.

CNN: The secret life of Julian Assange