Evidence map›Paper›PMID 34335790›Full record

ArticleStem cells international2021

A Pilot Study Investigating the Expression Levels of Pluripotency-Associated Genes in Rectal Swab Samples for Colorectal Polyp and Cancer Diagnosis and Prognosis.

Ryan Wai-Yan Sin, Dominic Chi-Chung Foo, Deepak Narayanan Iyer, May Sau-Yee Fan, Xue Li, Oswens Siu-Hung Lo, Wai-Lun Law, Lui Ng

Open access · goldAbstract read
In one paragraph

Article in Stem cells international, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
0.3field-weighted citation impact, top 43% 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

2 citing papers in PubMed, 2 citations in OpenAlex.

  1. Article
  2. Article
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

8 authors at 1 institution in 1 country.

Ryan Wai-Yan SinDepartment of Surgery, Li Ka Shing Faculty of Medicine, The University of Hong Kong, Hong Kong, China.ORCID https://orcid.org/0000-0003-2082-822X
Dominic Chi-Chung FooDepartment of Surgery, Li Ka Shing Faculty of Medicine, The University of Hong Kong, Hong Kong, China.ORCID https://orcid.org/0000-0001-8849-6597
Deepak Narayanan IyerDepartment of Surgery, Li Ka Shing Faculty of Medicine, The University of Hong Kong, Hong Kong, China.ORCID https://orcid.org/0000-0002-8050-6647
May Sau-Yee FanDepartment of Surgery, Li Ka Shing Faculty of Medicine, The University of Hong Kong, Hong Kong, China.
Xue LiDepartment of Surgery, Li Ka Shing Faculty of Medicine, The University of Hong Kong, Hong Kong, China.
Oswens Siu-Hung LoDepartment of Surgery, Li Ka Shing Faculty of Medicine, The University of Hong Kong, Hong Kong, China.
Wai-Lun LawDepartment of Surgery, Li Ka Shing Faculty of Medicine, The University of Hong Kong, Hong Kong, China.
Lui NgDepartment of Surgery, Li Ka Shing Faculty of Medicine, The University of Hong Kong, Hong Kong, China.ORCID https://orcid.org/0000-0002-9010-2654
University of Hong Kong · HK

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Change in gene expression is inevitable in cancer development. With more studies demonstrating the contributions of cancer stem cells (CSCs) in colorectal cancer (CRC) development, this study is aimed at investigating whether rectal swab specimen serves as a tool for detection of dysregulation of CSC or stem cell (SC) markers and at evaluating its potential as a new promising screening method for high-risk patients. Expression levels of 15 pluripotency-associated genes were assessed by quantitative PCR in 53 rectal swab specimens referred for endoscopic screening. Dysregulated genes and joint panels based on such genes were examined for their diagnostic potentials for both polyp and CRC. Out of 15 genes,

Identifiers

PMID34335790
PMCPMC8324395
OpenAlexW3186788633

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.