Evidence map›Paper›PMID 38861237›Full record

ArticleAnalytical sciences : the international journal of the Japan Society for Analytical Chemistry2024

Selection of structure-induced aptamer targeting small molecule based on capillary sieving electrophoresis.

Masahide Wada, Tatsuro Endo, Hideaki Hisamoto, Kenji Sueyoshi

Abstract read
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In one paragraph

Article in Analytical sciences : the international journal of the Japan Society for Analytical Chemistry, 2024. 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

4 authors.

Masahide WadaDepartment of Applied Chemistry, Graduate School of Engineering, Osaka Metropolitan University, Osaka, Japan. m_wada@rs.tus.ac.jp.
Tatsuro EndoDepartment of Applied Chemistry, Graduate School of Engineering, Osaka Metropolitan University, Osaka, Japan.
Hideaki HisamotoDepartment of Applied Chemistry, Graduate School of Engineering, Osaka Metropolitan University, Osaka, Japan.
Kenji SueyoshiDepartment of Applied Chemistry, Graduate School of Engineering, Osaka Metropolitan University, Osaka, Japan.

Funding

Japan Science and Technology Agency J231000035Japan Science and Technology Agency JPMJFS2138Japan Science and Technology Agency JPMJPR19H7Japan Society for the Promotion of Science 23H01991Japan Society for the Promotion of Science 23K17982
6 · The paper itself

Abstract

In this study, a structure-induced aptamer targeting small molecules was selected using capillary sieving electrophoresis (CSE). CSE was conducted using a capillary filled with a background solution containing hydroxypropyl cellulose as a sieving matrix to separate the aptamer candidates by changing their structures via complexation. Before aptamer selection, the original random-sequence DNA library was used to create structure-not-preorganized DNA sub-library containing straight-chain-like structures using CSE. Next, a structure-induced aptamer targeting L-tyrosinamide was selected from the prepared sub-library. Six aptamer candidates were selected, one of which showed a binding ability comparable to that of the reported L-tyrosinamide aptamer and selectivity toward the analogs. These results indicated that the proposed method can be applied to select structure-induced aptamers that target small molecules.

Indexed as

Aptamers, NucleotideElectrophoresis, CapillaryCelluloseTyrosineAptamers, NucleotideCellulosehydroxypropylcellulosetyrosinamideTyrosineAptamerCapillary electrophoresisMolecular sieving effectSELEX

Identifiers

PMID38861237

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.