PTBP1 knockdown impairs autophagy flux and inhibits gastric cancer progression through TXNIP-mediated oxidative stress

Abstract excerpt

BACKGROUND: Gastric cancer (GC) is a prevalent malignant tumor, and the RNA-binding protein polypyrimidine tract-binding protein 1 (PTBP1) has been identified as a crucial factor in various tumor types. Moreover, abnormal autophagy levels have been shown to significantly impact tumorigenesis and progression. Despite this, the precise regulatory mechanism of PTBP1 in autophagy regulation in GC remains poorly...

Topics

Share this publication in a Topic to start or enrich a Post.

• Share to Autophagy in Disease and Therapy
• Share to Endoplasmic Reticulum Stress and Disease
• Share to RNA modifications and cancer