Evidence map›Paper›PMID 42247499›Full record

ArticleScience advances2026

Electric field-guided random-access DNA data storage.

Doyeon Lim, Taeseok Kang, Wonjin Lee, Zeeshan Haider, Seunghwan Noh, Minsang Yu, Xiaohua Huang, Hyuk Soo Eun, Youngjun Song

Abstract read
In one paragraph

Article in Science advances, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing 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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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

9 authors.

Doyeon LimDepartment of Nano-Bioengineering, Incheon National University, Incheon 22012, Republic of Korea.ORCID 0009-0007-1201-0571
Taeseok KangDepartment of Nano-Bioengineering, Incheon National University, Incheon 22012, Republic of Korea.ORCID 0009-0003-7897-4868
Wonjin LeeDepartment of Intelligent Semiconductor Engineering, Incheon National University, 119 Academy-ro, Incheon 22012, Republic of Korea.
Zeeshan HaiderDepartment of Nano-Bioengineering, Incheon National University, Incheon 22012, Republic of Korea.
Seunghwan NohDepartment of Nano-Bioengineering, Incheon National University, Incheon 22012, Republic of Korea.ORCID 0000-0002-1043-9215
Minsang YuDepartment of Nano-Bioengineering, Incheon National University, Incheon 22012, Republic of Korea.
Xiaohua HuangDepartment of Bioengineering, University of California, San Diego, La Jolla, CA 92093, USA.ORCID 0000-0001-9133-6308
Hyuk Soo EunDepartment of Internal Medicine, School of Medicine, Chungnam National University, Daejeon 35015, Republic of Korea.ORCID 0000-0003-0485-0072
Youngjun SongDepartment of Nano-Bioengineering, Incheon National University, Incheon 22012, Republic of Korea.ORCID 0000-0001-9423-6169

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

DNA offers the promise of high-density, long-term storage, yet current systems face limitations due to polymerase chain reaction-based manual workflows that are inherently slow, error prone, and difficult to scale for practical applications. Here, we present an electric field-guided DNA pool elongation system that addresses these challenges through molecular data control. Our electric field-driven DNA memory chip integrates immobilization for encoding with reusable synthesis access capabilities. Electric field-driven primer access and DNA synthesis were evaluated through position-specific primer hybridization combined with elongation at room temperature, maintaining high fidelity while dramatically reducing access times. This electric field-driven approach exhibited linear degradation, projected to exceed 10

Indexed as

DNAElectricityInformation Storage and RetrievalHigh-Throughput Nucleotide SequencingDNA

Identifiers

PMID42247499
PMCPMC13240191

What OpenQuestion holds

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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.