Evidence map›Paper›PMID 37430089›Full record

ReviewExperimental & molecular medicine2023

Emerging roles of tRNA-derived small RNAs in cancer biology.

Saebyeol Lee, Jungeun Kim, Paul N Valdmanis, Hak Kyun Kim

Registry-linked trialOpen access · goldAbstract readReview
In one paragraph

Review in Experimental & molecular medicine, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT07265271 (Project for Multi-Omics-Based Early Detection of Hepatocellular Carcinoma), which is not on this map. Cited by 42 papers.

0numbers the graph read from it
0cells of the map it votes in
42citing papers in PubMed
7.4field-weighted citation impact, top 2% of its field
1 · What the graph read from it

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.

2 · The registry

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.

NCT07265271 recruitingnot on this mapstarted 2025, after this paper: background citation

Project for Multi-Omics-Based Early Detection of Hepatocellular Carcinoma (PROMETHEA Study)

TypeobservationalSponsorCity of Hope Medical CenterRan2025 to 2028Enrolled600ConditionsHepatocellular Carcinoma (HCC)ArmsSmall RNA sequence, Rt-qPCR
3 · Its place in the literature

Who cites it

42 citing papers in PubMed, 48 citations in OpenAlex.

  1. Review
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  4. Review
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  6. Article
  7. Transfer RNA Fragments in Diseases of Sensory Organs.International journal of molecular sciences · 2026
    Review
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  11. Review
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  13. Article
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  19. Review
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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

4 authors at 2 institutions in 2 countries.

Saebyeol LeeDepartment of Life Science, Chung-Ang University, Seoul, 06974, Republic of Korea.
Jungeun KimDepartment of Life Science, Chung-Ang University, Seoul, 06974, Republic of Korea.
Paul N ValdmanisDivision of Medical Genetics, Department of Medicine, University of Washington, Seattle, WA, 98115, USA.
Hak Kyun KimDepartment of Life Science, Chung-Ang University, Seoul, 06974, Republic of Korea. hakyun@cau.ac.kr.ORCID http://orcid.org/0000-0002-7709-7870
Chung-Ang University · KRUniversity of Washington Medical Center · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Transfer RNAs (tRNAs) play an essential role in mRNA translation by delivering amino acids to growing polypeptide chains. Recent data demonstrate that tRNAs can be cleaved by ribonucleases, and the resultant cleavage products, tRNA-derived small RNAs (tsRNAs), have crucial roles in physiological and pathological conditions. They are classified into more than six types according to their size and cleavage positions. Since the initial discovery of the physiological functions of tsRNAs more than a decade ago, accumulating data have demonstrated that tsRNAs play critical roles in gene regulation and tumorigenesis. These tRNA-derived molecules have various regulatory functions at the transcriptional, post-transcriptional, and translational levels. More than a hundred types of modifications are found on tRNAs, affecting the biogenesis, stability, function, and biochemical properties of tsRNA. Both oncogenic and tumor suppressor functions have been reported for tsRNAs, which play important roles in the development and progression of various cancers. Abnormal expression patterns and modification of tsRNAs are associated with various diseases, including cancer and neurological disorders. In this review, we will describe the biogenesis, versatile gene regulation mechanisms, and modification-mediated regulation mechanisms of tsRNA as well as the expression patterns and potential therapeutic roles of tsRNAs in various cancers.

Indexed as

NeoplasmsRNA, TransferBiologyGene Expression RegulationHumansProtein BiosynthesisRNA, Transfer

Identifiers

PMID37430089
PMCPMC10393972
OpenAlexW4383820480

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

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.