As a rate-limiting enzyme, the acetyl-CoA carboxylase (ACC) is essential for fatty acid synthesis. Traditionally, the ACC has been a target of metabolic syndrome and obesity. Recent research has demonstrated that malignant tumors have a high energy flow, thus having a great ability to synthesize fatty acids. ACCs are occasionally found to be overexpressed in cancer cells, and using chemical or RNA interference to inhibit ACC can lead to cancer cell cycle arrest and apoptosis. This suggests that ACC and relative fatty acids may be critical for the survival of cancer cells. In this review, we summarize the role of ACC in tumor development. We also discuss the signaling pathways possibly affected by ACC, which may give insight into future research for cancer therapy.

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Objective: To investigate the effects of sustained inhalation of sevoflurane on cognitive function and the expression of oxidative stress response proteins such as NADPH oxidase subunits NOX2 and NOX4 in elderly patients undergoing radical surgery for lung cancer.