ArticleNaunyn-Schmiedeberg's archives of pharmacology2025
Identification and potential mechanism of a novel gastric cancer suppressor tRF-24-6VR8K09LE9.
Article in Naunyn-Schmiedeberg's archives of pharmacology, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.
What it found
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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
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Who cites it
5 citing papers in PubMed.
- tRNA-Derived Small RNAs in Digestive Cancers: From Translational Regulation to Immune and Extracellular Communication.Cancer science · 2026Review
- tRF and gastric cancer: molecular mechanism exploration and novel strategies for precision diagnosis and therapy.Journal of translational medicine · 2026Review
- Combined endovascular and surgical management of acute superior mesenteric artery embolism complicated by intestinal necrosis: a case report.Frontiers in medicine · 2026Article
- Serum tRF-18-HR05X6D2 may serve as a promising potential diagnostic biomarker for gastric cancer.Clinical and experimental medicine · 2025Article
- RNA Polymerase III-Transcribed RNAs in Health and Disease: Mechanisms, Dysfunction, and Future Directions.International journal of molecular sciences · 2025Review
Corrections and comments
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Authors and funding
7 authors.
Funding
Abstract
One of the most common gastrointestinal tumors is gastric cancer (GC), which has a high lethality and a poor prognosis. Recently, it was discovered that mature tRNAs, which are expressed differently in a variety of malignancies, give rise to a novel class of tRNA-derived small RNAs (tsRNAs). In this study, we investigated the role of short RNAs produced from tRNA in GC and possible therapeutic uses. edgeR was used to screen the differentially expressed tsRNAs from the TCGA database and quantitative real-time reverse transcription-polymerase chain reaction (qRT-PCR) was used to verify the levels of tsRNAs in GC samples. tRF-24-6VR8K09LE9 downregulated in GC was confirmed by detecting serum samples from 114 patients with gastric cancer, 40 patients with gastritis, and 100 healthy controls. The chi-square test displayed that tRF-24-6VR8K09LE9 was highly related to differentiation grade (P = 0.029), T-stage (P = 0.036), lymph node status (P = 0.036), TNM staging (P < 0.0001), and neurological/vascular invasion (P = 0.033). The receiver operating characteristic (ROC) curve indicated that tRF-24-6VR8K09LE9 is more effective than the current diagnostic markers for GC. Furthermore, mechanistic studies verified that tRF-24-6VR8K09LE9 affected the malignant progression of GC through the PI3K/AKT signaling pathway. In conclusion, tRF-24-6VR8K09LE9 can be served as a molecular marker for early GC auxiliary diagnosis. Over-expression of tRF-24-6VR8K09LE9 inhibits the malignant progression of GC, which may provide a new strategy for the adjuvant treatment of GC.
Indexed as
Identifiers
39992418What 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.