Evidence map›Paper›PMID 38769102›Full record

ArticleScientific reports2024

Developing centrifugal force real-time digital PCR for detecting extremely low DNA concentration.

Jong Cheol Shin, Jeong-Yeon Jeong, Seon Gyu Son, Sang-Haeng Choi, Ho-Chul Nam, Tae-Ho Yoon, Hyo-Jun Kim, Dong-Geun Choi, Hwarang Lee, Ukyeol Lee and 9 more

Abstract read
In one paragraph

Article in Scientific reports, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
–field-weighted citation impact
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

1 citing paper in PubMed.

  1. 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

19 authors.

Jong Cheol ShinRevoSketch Inc., Daejeon, Republic of Korea. jcshin@revosketch.com.
Jeong-Yeon JeongRevoSketch Inc., Daejeon, Republic of Korea.
Seon Gyu SonRevoSketch Inc., Daejeon, Republic of Korea.
Sang-Haeng ChoiRevoSketch Inc., Daejeon, Republic of Korea.
Ho-Chul NamRevoSketch Inc., Daejeon, Republic of Korea.
Tae-Ho YoonRevoSketch Inc., Daejeon, Republic of Korea.
Hyo-Jun KimRevoSketch Inc., Daejeon, Republic of Korea.
Dong-Geun ChoiRevoSketch Inc., Daejeon, Republic of Korea.
Hwarang LeeRevoSketch Inc., Daejeon, Republic of Korea.
Ukyeol LeeRevoSketch Inc., Daejeon, Republic of Korea.
Seon-Mo YangRevoSketch Inc., Daejeon, Republic of Korea.
Il KangRevoSketch Inc., Daejeon, Republic of Korea.
Dae-Young JungRevoSketch Inc., Daejeon, Republic of Korea.
Han Woo LeeRevoSketch Inc., Daejeon, Republic of Korea.
Moon-Keun LeeCenter for Nano Bio Development, National NanoFab Center (NNFC), Daejeon, Republic of Korea.
Tae Jae LeeCenter for Nano Bio Development, National NanoFab Center (NNFC), Daejeon, Republic of Korea.
Geehong KimNano-Convergence Systems Research Division, Korea Institute of Machinery & Materials, Daejeon, Republic of Korea.
Han-Oh ParkBioneer Corporation, Daejeon, Republic of Korea.
Sung-Woon LeeRevoSketch Inc., Daejeon, Republic of Korea. swlee@revosketch.com.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Digital PCR (dPCR) is a technique for absolute quantification of nucleic acid molecules. To develop a dPCR technique that enables more accurate nucleic acid detection and quantification, we established a novel dPCR apparatus known as centrifugal force real-time dPCR (crdPCR). This system is efficient than other systems with only 2.14% liquid loss by dispensing samples using centrifugal force. Moreover, we applied a technique for analyzing the real-time graph of the each micro-wells and distinguishing true/false positives using artificial intelligence to mitigate the rain, a persistent issue with dPCR. The limits of detection and quantification were 1.38 and 4.19 copies/μL, respectively, showing a two-fold higher sensitivity than that of other comparable devices. With the integration of this new technology, crdPCR will significantly contribute to research on next-generation PCR targeting absolute micro-analysis.

Indexed as

DNAReal-Time Polymerase Chain ReactionCentrifugationLimit of DetectionDNA

Identifiers

PMID38769102
PMCPMC11636855

What OpenQuestion holds

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LicenceCC BY
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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.