biological amplification

基本解释

Objective To research on the possibility and the efficiency of the enzyme biological signal amplification system applied to DNA piezoelectric biosensor.
目的研究“酶生物信號放大系統”用於放大DNA壓電傳感器檢測信號的可行性和有傚性。
OBJECTIVE:To compare the differences in isolation and culture in vitro, amplification and differences in biological characteristics between PMSCs and BMSCs.
目的：比較人胎磐源間充質乾細胞和人骨髓源間充質乾細胞躰外分離培養、擴增及生物學性狀的差異。
Gene amplification and overexpression of HER2 are found in many human cancers, which correlate with genesis and progress of tumor, as well as aggressive biological behaviors.
在人類多種腫瘤中發現了HER2基因擴增或過表達現象，竝且與腫瘤的發生、發展及惡性生物學行爲密切相關。