Category Ranking

98%

Total Visits

921

Avg Visit Duration

2 minutes

Citations

20

Article Abstract

This study explores the role of the transcription factor FOXM1 in the initiation and progression of oesophageal squamous cell carcinoma (ESCC). Our findings reveal that FOXM1 is highly expressed in ESCC and correlates with the prognosis of the disease. The relationship between FOXM1 and asparagine synthetase (ASNS) is investigated, and the study demonstrates that FOXM1 activates ASNS, impacting the tumour stemness of ESCC. In this study, we reveal the association between FOXM1 and ESCC development, as well as FOXM1's promotion of migration and proliferation in ESCC cells. The study also highlights FOXM1's regulation of ASNS transcription and the functional role of ASNS in ESCC metastasis and growth. Furthermore, the study explores the impact of FOXM1 and ASNS on ESCC stemness and their potential implications for chemotherapy resistance.

Download full-text PDF

Source
http://dx.doi.org/10.1002/jgm.3741DOI Listing

Publication Analysis

Top Keywords

asparagine synthetase
8
transcription factor
8
factor foxm1
8
initiation progression
8
escc
8
escc study
8
study explores
8
asns escc
8
foxm1
7
study
5

Similar Publications

The accumulation of senescent cells (SNCs) contributes to tissue dysfunction and age-related diseases, creating an urgent need for effective senolytic strategies. We identified a metabolic vulnerability in SNCs characterized by marked downregulation of asparagine synthetase (ASNS), rendering them uniquely dependent on exogenous asparagine (Asn). This vulnerability was exploited through combined treatment with L-asparaginase (ASNase) and autophagy inhibitors, which synergistically deplete Asn via complementary mechanisms: ASNase degrades extracellular Asn pools, while autophagy inhibition blocks intracellular protein recycling as an alternative Asn source.

View Article and Find Full Text PDF

High levels of asparagine synthetase (ASNS) in acute lymphoblastic leukemia (ALL) lead to immunotherapy resistance. Our study showed that ASNS overexpression (OE) in NALM6-GL cancer cells attenuated chimeric antigen receptor (CAR)-T cell-mediated cancer cell lysis. Asparaginase (ASPG) is an approved drug that breaks down circulating asparagine in leukemia cells, thereby depriving cancer cells of asparagine and inhibiting cancer growth.

View Article and Find Full Text PDF

CCT196969 inhibits TNBC by targeting the HDAC5/RXRA/ASNS axis to down-regulate asparagine synthesis.

J Exp Clin Cancer Res

August 2025

Cancer Research Institute, The First Affiliated Hospital, Hengyang Medical School, University of South China, Hengyang, Hunan, 421001, PR China.

Background: Triple-negative breast cancer (TNBC) seriously threatens the health of patients, and new therapeutic targets and drugs need to be explored. Studies have shown that CCT196969 can inhibit melanoma and colorectal cancer. However, the role of CCT196969 in TNBC is unclear.

View Article and Find Full Text PDF

Asparagine synthetase modulates glutaminase inhibitor sensitivity through metabolic reprogramming and serves as a prognostic biomarker in hepatocellular carcinoma.

Redox Biol

August 2025

Department of General Surgery (Hepatopancreatobiliary Surgery), The Affiliated Hospital of Southwest Medical University, Luzhou, China; Academician (Expert) Workstation of Sichuan Province, Metabolic Hepatobiliary and Pancreatic Diseases Key Laboratory of Luzhou City, The Affiliated Hospital of Sout

Glutamine addiction represents a metabolic vulnerability in hepatocellular carcinoma (HCC), making glutaminase inhibitor CB-839 therapy a promising approach. However, effective therapeutic strategies are not yet available. In this study, we aim to investigate the potential role of asparagine synthetase (ASNS) as a target for HCC therapy during CB-839 treatment.

View Article and Find Full Text PDF

Chronic Ammonia Stress in Chinese Perch (): Oxidative Response, Nitrogen Metabolism, and Multi-Enzyme-Mediated Molecular Detoxification Defense Mechanisms.

Antioxidants (Basel)

June 2025

College of Fisheries, Chinese Perch Research Center, Engineering Research Center of Green Development for Conventional Aquatic Biological Industry in the Yangtze River Economic Belt, Ministry of Education, Huazhong Agricultural University, Wuhan 430070, China.

Chinese perch (), an economically important freshwater fish in China, faces ammonia nitrogen stress under high-density aquaculture. This study investigated chronic ammonia nitrogen exposure effects on juvenile fish (95 ± 5 g) to establish safe concentration. Acute toxicity tests revealed a 96 h-LC of 12.

View Article and Find Full Text PDF