Evidence map›Paper›PMID 33413084›Full record

ArticleBiological procedures online2021

A Novel PCR Method for Detecting ACE Gene Insertion/Deletion Polymorphisms and its Clinical Application.

Xue-Min Yang, Jian-Ping Liang, Xiao-Juan Huang, Xiang-Rong Wang, Yang Sun, Chen Dong, Ya-Li Cui, Wen-Li Hui

Open access · goldAbstract read
In one paragraph

Article in Biological procedures online, 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 45% 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, 4 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 2 institutions in 1 country.

Xue-Min YangThe College of Life Science, Northwest University, Xi'an, 710069, Shanxi, China.
Jian-Ping LiangThe College of Life Science, Northwest University, Xi'an, 710069, Shanxi, China.
Xiao-Juan HuangThe College of Life Science, Northwest University, Xi'an, 710069, Shanxi, China.
Xiang-Rong WangThe College of Life Science, Northwest University, Xi'an, 710069, Shanxi, China.
Yang SunData Center of Shaanxi Provincial People's Hospital, Xi'an, 710069, Shanxi, China.
Chen DongThe College of Life Science, Northwest University, Xi'an, 710069, Shanxi, China.
Ya-Li CuiThe College of Life Science, Northwest University, Xi'an, 710069, Shanxi, China. yalicui@nwu.edu.cn.
Wen-Li HuiThe College of Life Science, Northwest University, Xi'an, 710069, Shanxi, China. huiwl@nwu.edu.cn.
Northwest University · CNShanxi Medical University · CN

Funding

the National Natural Science Foundation of China No. 81772289the Project of the National Natural Science Foundation of China No. 31771083
6 · The paper itself

Abstract

backgroundAngiotensin-converting enzyme (ACE) plays a major role in blood pressure regulation and cardiovascular homeostasis. The wide distribution and multifunctional properties of ACE suggest it's involvement in various pathophysiological conditions.

resultsIn this study, a novel visual detection method for ACE I/D polymorphisms was designed by integrating direct PCR without the need for DNA extraction using gold magnetic nanoparticles (GMNPs)-based lateral flow assay (LFA) biosensor. The entire detection procedure could enable the genotyping of clinical samples in about 80 min. The detection limit was 0.75 ng and results could be obtained in 5 min using the LFA device. Three hundred peripheral blood samples were analyzed using the direct PCR-LFA system and then verified by sequencing to determine accuracy and repeatability. A clinical preliminary study was then performed to analyze a total of 633 clinical samples.

conclusionsAfter grouping based on age, we found a significant difference between the genotypes and the age of patients in the CHD group. The introduction of this method into clinical practice may be helpful for the diagnosis of diseases caused by large fragment gene insertions/deletions.

Indexed as

Direct-polymerase chain reaction (direct-PCR)Gold magnetic nanoparticle lateral flow assayInsertion/deletion polymorphismsRapid detection

Identifiers

PMID33413084
PMCPMC7791644
OpenAlexW3118719083

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.