endogenous

1.Leptin is one endogenous excitatory autacoid, encoded by obese gene and secreted by adipose cells.

瘦素(leptin)是肥胖基因(ob基因)编码，脂肪细胞分泌的一种源性激素，主体和脂肪分布。

2.The results showed that the high efficiency PCR system can differentially,conveniently,effectively and coinstantaneously examine the endogenous gene Lectin and the transgenic components.

结果表明,建立的多PCR方法能够准确的同时检测出豆粕中的源基因和转基因成分。

3.This review article approached the mechanisms of endogenous factors, including elcosis factors and ulcer healing factors, in order to provide more effective way to prevent and treat gastric ulcer.

本文通过探讨促进溃疡形成和促进溃疡愈合的源性因子的作用机制,从而为预防和治疗胃溃疡提供更有效的新途径。