英语语法分析

Objective To determine the influence of ubiquitin-proteasome in regulating the TRAIL-mediated apoptosis.

目的：探讨泛肽蛋白酶体对TRAIL诱导细胞凋亡作用的影响。

Eukaryotic cells use autophagy and the ubiquitin-proteasome system as their major protein degradation pathways.

真核细胞使用自噬和泛素蛋白酶体系统，作为它们主要的蛋白质降解通道。

AIM: to investigate effects of ubiquitin-proteasome inhibitor on proliferation and apoptosis of gastric carcinoma cells.

目的：研究泛素蛋白酶体抑制剂对胃癌细胞增殖和凋亡的影响。