Evidence map›Paper›PMID 35117387›Full record

ArticleTranslational cancer research2020

Pancreatic cancer differential methylation atlas in blood, peri-carcinomatous and diseased tissue.

Huan Wang, Fan Yin, Fang Yuan, Yuehua Men, Muhong Deng, Yang Liu, Qingfang Li

Open access · diamondAbstract read
In one paragraph

Article in Translational cancer research, 2020. 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
0.2field-weighted citation impact, top 52% 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, 5 citations in OpenAlex.

  1. Article
  2. Review
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 2 institutions in 1 country.

Huan Wang *Cancer Center, General Hospital of PLA, Beijing 100086, China.
Fan Yin *Department of Oncology, The Second Medical Centre & National Clinical Research Center of Geriatric Disease, Chinese PLA General Hospital, Beijing 100086, China.
Fang Yuan *Cancer Center, General Hospital of PLA, Beijing 100086, China.
Yuehua MenDepartment of Dermatology, Peking University Third Hospital, Beijing 100191, China.
Muhong DengCancer Center, General Hospital of PLA, Beijing 100086, China.
Yang LiuEndocrine Department, Chinese PLA 309 Hospital, Beijing 100193, China.
Qingfang LiCancer Center, General Hospital of PLA, Beijing 100086, China.
Chinese PLA General Hospital · CNPeking University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundPancreatic cancer is common in elderly persons, and less than 20% of patients present with localized, potentially curable tumors.

methodsWe compared the methylated sites and genes in pericarcinous tissues compared to cancer tissue, and blood compared to pericarcinous tissues in order to harvest methylation markers for putative diagnostic and therapy monitoring purposes.

resultsOf 15,397 CpG sites detected in 7,440 genes, 5,605 (36.4%, 5,605 of 15,397) CpG sites were hypomethylated and 5,870 (38.12%, 5,870 of 15,397) CpG sites were hypermethylated. We then performed Gene Ontology (GO) and KEGG analysis to systematically characterize the ten significantly differentially methylated genes:

conclusionsThe identification of differentially methylated genes in this study provides valuable information for liquid biopsy methylation markers in pancreatic cancer.

Indexed as

bloodCpG sitesDNA methylationKEGGPancreatic cancer

Identifiers

PMID35117387
PMCPMC8798020
OpenAlexW2997159987

What OpenQuestion holds

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Registered trials

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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.