precursor protein造句怎么写

4、Aim: To investigate the changes of amyloid precursor protein (APP) transcriptional level at different ischemic times in rats' ischemic penumbra and core of cortices.

2、Construction of the mutant of human amyloid precursor protein and enhanced fluorescence protein fusion gene

1、They alter the way it cleaves amyloid precursor protein.

3、Amyloid plaques form when a molecule called amyloid precursor protein (APP) is chopped up by two enzymes known as beta-secretase and gamma-secretase.