ArticleCell death discovery2022
HECTD3 promotes gastric cancer progression by mediating the polyubiquitination of c-MYC.
Article in Cell death discovery, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.
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Who cites it
12 citing papers in PubMed, 15 citations in OpenAlex.
- TRIM15 Mediates ubiquitination of Paxillin to facilitate the progression of ovarian cancer.Cancer cell international · 2026Article
- Structure and mechanism of the HECT ligase HECTD3.Nature communications · 2026Article
- Multi-omics analysis and functional validation reveal the oncogenic role of TRIP13.Frontiers in immunology · 2026Article
- Identification of a Biomarker Panel in Extracellular Vesicles Derived From Non-Small Cell Lung Cancer (NSCLC) Through Proteomic Analysis and Machine Learning.Journal of extracellular vesicles · 2025Article
- Systematic Analysis of E3 Ligase-Related Genes Identified UBE2L3 as a Prognostic Biomarker Associated With Drug Resistance in Acute Myeloid Leukemia.International journal of general medicine · 2025Article
- Targeting the HECTD3-p62 axis increases the radiosensitivity of triple negative breast cancer cells.Cell death discovery · 2024Article
- RNF20 contributes to epigenetic immunosuppression through CDK9-dependent LSD1 stabilization.Proceedings of the National Academy of Sciences of the United States of America · 2024Article
- A study related to the treatment of gastric cancer with Xiang-Sha-Liu-Jun-Zi-Tang based on network analysis.Heliyon · 2023Article
- Radiation induces IRAK1 expression to promote radioresistance by suppressing autophagic cell death via decreasing the ubiquitination of PRDX1 in glioma cells.Cell death & disease · 2023Article
- Emerging roles of the HECT E3 ubiquitin ligases in gastric cancer.Pathology oncology research : POR · 2023Review
- TRAF4 Promotes the Proliferation of Glioblastoma by Stabilizing SETDB1 to Activate the AKT Pathway.International journal of molecular sciences · 2022Article
- Combined bulk RNA-seq and single-cell RNA-seq identifies a necroptosis-related prognostic signature associated with inhibitory immune microenvironment in glioma.Frontiers in immunology · 2022Article
Corrections and comments
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Authors and funding
9 authors at 2 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
The E3 ubiquitin ligase HECTD3 is homologous with the E6 related protein carboxyl terminus, which plays a vital role in biological modification, including immunoreactivity, drug resistance and apoptosis. Current research indicates that HECTD3 promotes the malignant proliferation of multiple tumors and increases drug tolerance. Our study primarily explored the important function and effects of HECTD3 in gastric cancer. Here, we discovered that HECTD3 is abnormally activated in gastric cancer, and the clinical prognosis database suggested that HECTD3 was strongly expressed in gastric cancer. Depletion of HECTD3 restrained the proliferative and clone abilities of cells and induced the apoptosis of gastric cancer cells. Mechanistically, our findings revealed that interaction between HECTD3 and c-MYC, and that the DOC domain of HECTD3 interacted with the CP and bHLHZ domains of c-MYC. Furthermore, we discovered that HECTD3 mediates K29-linked polyubiquitination of c-MYC. Then, our research indicated that cysteine mutation at amino acid 823 (ubiquitinase active site) of HECTD3 reduces the polyubiquitination of c-MYC. Our experimental results reveal that HECTD3 facilitates the malignant proliferation of gastric cancer by mediating K29 site-linked polyubiquitination of c-MYC. HECTD3 might become a curative marker.
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Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.