ArticleCell death & disease2024
Scutellarin activates IDH1 to exert antitumor effects in hepatocellular carcinoma progression.
Article in Cell death & disease, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 12 papers.
What it found
Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.
The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
12 citing papers in PubMed, 22 citations in OpenAlex.
- Expression Of the Idh1 R132h Protein in Hepatopancreatobiliary Malignancies in A Single Center Population: Immunohistochemical Study.Iranian journal of pathology · 2026Article
- GOT2-mediated suppression of CoQCommunications biology · 2026Article
- PUF, a biflavone monomer, triggers DNA damage through SLC25A15 downregulation and purine metabolic suppression in DLBCL.Journal of translational medicine · 2026Article
- In Silico Prediction of Potential pTLR7/pSTING Dual-Targeting Ligands via Virtual Screening and Molecular Dynamics Simulation.International journal of molecular sciences · 2025Article
- Scutellarin triggers ferroptosis in ovarian cancer cells via inhibiting AKT/mTOR and JAK2/STAT3 pathways.Medical oncology (Northwood, London, England) · 2025Article
- Hyperosmolarity-Induced Oxidative Stress Leads to Senescence in Human Corneal Epithelial Cells (HCEPC) via DNA Damage, Metabolic Disturbance and Mitophagy Decline.Antioxidants (Basel, Switzerland) · 2025Article
- SKP2 ubiquitylation modifies IDH1 to regulate hepatoblastoma cell cycle and glucose metabolism.BMC cancer · 2025Article
- A Baicalin-Based Functional Polymer in Dynamic Reversible Networks Alleviates Osteoarthritis by Cellular Interactions.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2025Article
- Unraveling the Therapeutic Potential of Scutellarin for Clear Cell Renal Cell Carcinoma: A Comprehensive Molecular Analysis.Current pharmaceutical design · 2025Article
- Recent advancement in the anticancer efficacy of the natural flavonoid scutellarin: a comprehensive review.Frontiers in pharmacology · 2025Review
- Preparation, immunological and pharmacological effects of flavonoids in Scutellariae radix: a review.Frontiers in pharmacology · 2025Review
- Scutellarin: pharmacological effects and therapeutic mechanisms in chronic diseases.Frontiers in pharmacology · 2024Review
Corrections and comments
- Erratum issued
Authors and funding
8 authors at 2 institutions in 2 countries.
Funding
Abstract
Isochlorate dehydrogenase 1 (IDH1) is an important metabolic enzyme for the production of α-ketoglutarate (α-KG), which has antitumor effects and is considered to have potential antitumor effects. The activation of IDH1 as a pathway for the development of anticancer drugs has not been attempted. We demonstrated that IDH1 can limit glycolysis in hepatocellular carcinoma (HCC) cells to activate the tumor immune microenvironment. In addition, through proteomic microarray analysis, we identified a natural small molecule, scutellarin (Scu), which activates IDH1 and inhibits the growth of HCC cells. By selectively modifying Cys297, Scu promotes IDH1 active dimer formation and increases α-KG production, leading to ubiquitination and degradation of HIF1a. The loss of HIF1a further leads to the inhibition of glycolysis in HCC cells. The activation of IDH1 by Scu can significantly increase the level of α-KG in tumor tissue, downregulate the HIF1a signaling pathway, and activate the tumor immune microenvironment in vivo. This study demonstrated the inhibitory effect of IDH1-α-KG-HIF1a on the growth of HCC cells and evaluated the inhibitory effect of Scu, the first IDH1 small molecule agonist, which provides a reference for cancer immunotherapy involving activated IDH1.
Indexed as
Identifiers
What OpenQuestion holds
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.