ABSTRACT Tumor necrosis factor receptor‐associated factor‐6 (TRAF6) is a well‐established upstream regulator of the IKK complex, essential for the modulation of the NF‐κB (nuclear factor kappa B) signaling pathway. Aberrant activation of TRAF6 has been strongly implicated in the pathogenesis of various cancers, including hepatocellular carcinoma (HCC). The speckle type BTB/POZ protein (SPOP), an E3 ubiquitin ligase substrate‐binding adapter, constitutes a significant component of the CUL3/SPOP/RBX1 complex, which …

Abstract Metabolic reprogramming not only reshapes cellular bioenergetics but also profoundly influences RNA metabolism through metabolite signaling and the RNA-binding activities of metabolic enzymes. Emerging evidence highlights that certain metabolic enzymes act as RNA-binding proteins (RBPs) to regulate gene expression and promote tumor progression. However, the non-catalytic post-transcriptional regulatory functions of metabolic enzymes in hepatocellular carcinoma (HCC) remain largely unexplored. In this stud…

Hepatocellular carcinoma (HCC) is the third most common cause of cancer-related mortality globally, with hypoxia recognized as a key factor in its progression. Solute carrier family 27 member 5 (SLC27A5/FATP5), a pivotal enzyme in hepatic fatty acid transport and bile acid metabolism, is frequently downregulated in hepatocellular carcinoma, resulting in poor prognosis. However, the link between hypoxia and the suppression of SLC27A5 in HCC remains to be elucidated. Here, we investigated the hypoxia-induced downreg…

Leptin is an adipokine known as a regulator of feeding and metabolism in mammals. Previous studies on fish have revealed its role in food intake regulation in limited teleosts. However, its specific function in Siberian sturgeon, an ancient Chondrostei fish, remains poorly understood. This study represents the first successful cloning of sequences for leptin and leptin receptors in Siberian sturgeon, achieved using RT-PCR. The predicted leptin sequence in this species consists of 168 amino acids that exhibit low i…

This research is situated within the global wave of educational digitalization, which is driving universities to adopt digital teaching models. The Chinese Language Department at Ho Chi Minh City University of Education is pioneering this transition, implementing a blended learning system (in-person and online) for its elementary Chinese language courses with full implementation expected in the 2024–2025 academic year. The study focuses on developing and applying a micro-lecture model following a "three-stage proc…