ArticleCancer gene therapy2024
Circular RNA RHBDD1 regulates tumorigenicity and ferroptosis in colorectal cancer by mediating the ELAVL1/SCD mRNA interaction.
Article in Cancer gene therapy, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 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
14 citing papers in PubMed, 16 citations in OpenAlex.
- CircRHBDD1(4,5) drives malignant progression of oral squamous cell carcinoma by enhancing DKK1 mRNA stability through facilitating mOncogene · 2026Article
- CircRNA-mediated regulation of ferroptosis in cancer: mechanistic networks and therapeutic implications.Cancer gene therapy · 2026Review
- The pivotal role of SCD1 in digestive cancers: Bridging lipid metabolic reprogramming and programmed cell death (Review).International journal of oncology · 2026Review
- Stearoyl-CoA desaturase 1 integrates tissue-specific oncogenic pathways into a pan-cancer ferroptosis resistance program.Cell death & disease · 2026Review
- Non-coding RNAs as master regulators of ferroptosis in cancer: mechanisms and clinical implications.Molecular cancer · 2026Review
- Lipid metabolism as a central driver of immune remodeling and therapeutic vulnerability in metastatic colorectal cancer.Lipids in health and disease · 2026Review
- Regulation of ferroptosis in colorectal cancer through therapeutic modulation and miRNA targeting.Biochemistry and biophysics reports · 2026Article
- Role of non-coding RNA-regulated ferroptosis in colorectal cancer.Cell death discovery · 2025Review
- Epigenetic regulation of ferroptosis in gastrointestinal cancers (Review).International journal of molecular medicine · 2025Review
- Article
- Article
- Long non‑coding RNAs as diagnostic and prognostic biomarkers for colorectal cancer (Review).Oncology letters · 2024Review
- Ferroptosis and circular RNAs: new horizons in cancer therapy.EXCLI journal · 2024Review
- The functions and mechanisms of long non-coding RNA in colorectal cancer.Frontiers in oncology · 2024Review
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
8 authors at 4 institutions in 1 country.
Funding
Abstract
Circular RNAs (circRNAs) are covalently closed noncoding RNA molecules that play multiple roles in tumorigenesis and metastasis. Ferroptosis is an iron-dependent, regulated form of cell death and has emerged as a promising target for cancer treatment. However, whether and how circRNAs regulate ferroptotic cell death in colorectal cancer (CRC) remains largely unknown. Three circRNA microarrays were used to screen differentially expressed circRNAs in CRC tissues. A series of functional experiments were conducted to investigate the effects of circRNA on CRC cell proliferation, migration and ferroptosis. We found that hsa_circ_0058495 (circRHBDD1), a novel circRNA, was significantly upregulated in colorectal cancer tissues and cells. The expression levels of circRHBDD1 in serum samples were strongly associated with the advancement of CRC. Silencing of circRHBDD1 remarkably suppressed the proliferation and migration of CRC cells in vitro. Moreover, the depletion of circRHBDD1 notably increased ferroptotic cell death and enhanced RSL3-induced ferroptosis in CRC cells. Mechanistically, circRHBDD1 upregulated the expression of stearoyl-CoA desaturase (SCD), a ferroptosis suppressor mediating lipid remodelling, by enhancing the ELAVL1/SCD mRNA interaction. Finally, circRHBDD1 knockdown repressed the tumorigenesis and ferroptosis of CRC cells in vivo. In conclusion, circRHBDD1 facilitates tumour progression and obstructs ferroptosis in CRC by regulating SCD expression in an ELAVL1-dependent manner.
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.