Evidence map›Paper›PMID 34291132›Full record

ReviewGenes & diseases2021

PIWI-interacting RNAs: Mitochondria-based biogenesis and functions in cancer.

Jing-Fen Su, Anthony Concilla, Dian-Zheng Zhang, Fang Zhao, Fang-Fang Shen, Hao Zhang, Fu-You Zhou

Open access · diamondAbstract readReview
In one paragraph

Review in Genes & diseases, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed
3.5field-weighted citation impact, top 8% 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.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

13 citing papers in PubMed, 30 citations in OpenAlex.

  1. Review
  2. SomaticiScience · 2025
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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

7 authors at 5 institutions in 2 countries.

Jing-Fen SuAnyang Key Laboratory for Esophageal Cancer Research, Anyang Cancer Hospital, The Forth Affiliated Hospital of Henan University of Science and Technology, Anyang, Henan Province, 455000, PR China.
Anthony ConcillaDepartment of Bio-Medical Sciences, Philadelphia College of Osteopathic Medicine, Philadelphia, PA 19131, USA.
Dian-Zheng ZhangDepartment of Bio-Medical Sciences, Philadelphia College of Osteopathic Medicine, Philadelphia, PA 19131, USA.
Fang ZhaoAnyang Key Laboratory for Esophageal Cancer Research, Anyang Cancer Hospital, The Forth Affiliated Hospital of Henan University of Science and Technology, Anyang, Henan Province, 455000, PR China.
Fang-Fang ShenKey Laboratory for Tumor Translational Medicine, The Third Affiliated Hospital, Xinxiang Medical University, Xinxiang, Henan Province, 453000, PR China.
Hao ZhangInstitute of Precision Cancer Medicine and Pathology, Jinan University Medical College, Guangzhou, Guangdong Province, 510630, PR China.
Fu-You ZhouAnyang Key Laboratory for Esophageal Cancer Research, Anyang Cancer Hospital, The Forth Affiliated Hospital of Henan University of Science and Technology, Anyang, Henan Province, 455000, PR China.
Henan University of Science and Technology · CNPhiladelphia College of Osteopathic Medicine · USAnyang Tumor Hospital · CNJinan University · CNXinxiang Medical University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

PIWI-interacting RNA (piRNAs), once thought to be mainly functioning in germlines, are now known to play an essential role in somatic and cancerous tissues. Ping-pong cycle initiation and mitochondria-based phased production constitute the core of the piRNA biogenesis and these two processes are well conserved in mammals, including humans. By being involved in DNA methylation, histone marker deposition, mRNA degradation, and protein modification, piRNAs also contribute to carcinogenesis partly due to oncogenic stress-induced piRNA dysregulation. Also, piRNAs play important roles in cancer stemness, drug resistance, and tumor immunology. Results from liquid biopsy analysis of piRNA can be used in both cancer diagnoses and cancer prognoses. A combination of targeting piRNA with other therapeutic strategies could be groundbreaking cancer treatment.

Indexed as

CarcinogenesisClinical utilityMitochondria-based phased productionPing-pong cyclePiwi-interacting RNAs

Identifiers

PMID34291132
PMCPMC8278532
OpenAlexW3091915206

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
Read underepoch 390

Registered trials

None linked

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.