ArticleOncogene2023
Downregulated circPOKE promotes breast cancer metastasis through activation of the USP10-Snail axis.
Article in Oncogene, 2023. 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, 17 citations in OpenAlex.
- Orchestrating the metastatic symphony: the role of extracellular vesicles in the epithelial-mesenchymal transition and pulmonary niche formation of breast cancer.Biological reviews of the Cambridge Philosophical Society · 2026Review
- USP10 deubiquitinase: Physiological function, diseases and therapeutic target (Review).International journal of molecular medicine · 2026Review
- Targeting circGDI2 disrupt HNRNPC-mediated mPORCN stabilization and enhance LGK-974 anti-tumor therapy in hepatocellular carcinoma.Molecular cancer · 2026Article
- Arsenic promotes ROS-mediated malignant transformation of bronchial epithelial cells by specifically downregulating TXNL1 expression.Communications biology · 2025Article
- Research progress of DUB enzyme in breast cancer.Clinical and experimental medicine · 2025Review
- NSUN2-mediated m5C hypermethylation ofNon-coding RNA research · 2025Article
- Exosomal circRNAs: key modulators in breast cancer progression.Cell death discovery · 2025Review
- Role of Ubiquitin-regulated EMT in Cancer Metastasis and Chemoresistance.International journal of biological sciences · 2025Review
- Control of Snail1 protein stability by post-translational modifications: the basis for a complex regulation of Snail1 function.International journal of biological sciences · 2025Review
- Exosomal circular RNAs in tumor microenvironment: An emphasis on signaling pathways and clinical opportunities.MedComm · 2024Review
- The signature of extracellular vesicles in hypoxic breast cancer and their therapeutic engineering.Cell communication and signaling : CCS · 2024Review
- Role of Exosomes in Cancer and Aptamer-Modified Exosomes as a Promising Platform for Cancer Targeted Therapy.Biological procedures online · 2024Review
- Molecular mechanisms of circular RNA in breast cancer: a narrative review.Translational cancer research · 2024Review
- Silencing Exosomal circ102927 Inhibits Foot Melanoma Metastasis via Regulating Invasiveness, Epithelial-Mesenchymal Transition and Apoptosis.Cancer management and research · 2024Article
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
9 authors at 2 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Breast cancer (BC) is the most commonly diagnosed cancer and the leading cause of cancer-related death among females. Metastasis accounts for the majority of BC related deaths. One feasible strategy to solve this challenging problem is to disrupt the capabilities required for tumor metastasis. Herein, we verified a novel metastasis suppressive circRNA, circPOKE in BC. circPOKE was downregulated in primary and metastatic BC tissues and overexpression of circPOKE inhibited the metastatic potential but not the proliferative ability of BC cells in vitro and in vivo. Mechanistically, circPOKE competitively binds to USP10, and reduces its binding to Snail, a key transcriptional regulator of EMT, thereby inhibiting Snail stability via the protein-ubiquitination degradation pathway. In addition, we found that circPOKE could be secreted into the extracellular space via exosomes and that exosome-carried circPOKE significantly inhibited the invasive capabilities of BC cells in vitro and in vivo. Furthermore, the levels of circPOKE, USP10 and Snail are clinically relevant in BC, suggesting that circPOKE may be used as a potential therapeutic target for patients with BC metastasis.
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.