Targeting EGFR sensitizes 5-Fu-resistant colon cancer cells through modification of the lncRNA-FGD5-AS1-miR-330-3p-Hexokinase 2 axis.

5-Fluorouracil (5-Fu) is a widely applied anti-cancer agent against colorectal cancer (CRC), yet a number of CRC patients have developed resistance to 5-Fu-based chemotherapy. The epidermal growth factor receptor (EGFR) is recognized as an oncogene that promotes diverse cancer progresses. In addition, long noncoding RNAs (lncRNAs) are essential regulators of cancers.

Insulin inhibits Abeta production through modulation of APP processing in a cellular model of Alzheimer's disease.

Objective: Amyloid-beta (Abeta) is a 36-43 amino acid peptide that is derived by processing of the beta-amyloid precursor protein (APP). Abeta plays a central role in the development of Alzheimer's disease (AD). Although growing evidence suggests that insulin has important functions in Abeta metabolism, the underlying mechanisms are still unknown.