Evidence map›Paper›PMID 39318128›Full record

ArticleACS synthetic biology2024

Optimization of Exon-Skipping Riboswitches and Their Applications to Control Mammalian Cell Fate.

Yoko Nomura, Narae Kim, Bochen Zhu, Muhammad Hamzah, Haifeng Zhang, Yohei Yokobayashi

Abstract read
In one paragraph

Article in ACS synthetic biology, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing 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

7 citing papers in PubMed.

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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

6 authors.

Yoko NomuraNucleic Acid Chemistry and Engineering Unit, Okinawa Institute of Science and Technology Graduate University Onna, Okinawa 9040495, Japan.
Narae KimNucleic Acid Chemistry and Engineering Unit, Okinawa Institute of Science and Technology Graduate University Onna, Okinawa 9040495, Japan.ORCID 0000-0003-1831-9880
Bochen ZhuNucleic Acid Chemistry and Engineering Unit, Okinawa Institute of Science and Technology Graduate University Onna, Okinawa 9040495, Japan.
Muhammad HamzahNucleic Acid Chemistry and Engineering Unit, Okinawa Institute of Science and Technology Graduate University Onna, Okinawa 9040495, Japan.
Haifeng ZhangNucleic Acid Chemistry and Engineering Unit, Okinawa Institute of Science and Technology Graduate University Onna, Okinawa 9040495, Japan.
Yohei YokobayashiNucleic Acid Chemistry and Engineering Unit, Okinawa Institute of Science and Technology Graduate University Onna, Okinawa 9040495, Japan.ORCID 0000-0002-2417-1934

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Mammalian riboswitches that can regulate transgene expression via RNA-small molecule interaction have promising applications in medicine and biotechnology, as they involve no protein factors that can induce immunogenic reactions and are not dependent on specially engineered promoters. However, the lack of cell-permeable and low-toxicity small molecules and cognate aptamers that can be exploited as riboswitches and the modest switching performance of mammalian riboswitches have limited their applications. In this study, we systematically optimized the design of a riboswitch that regulates exon skipping via an RNA aptamer that binds ASP2905. We examined two design strategies to modulate the stability of the aptamer base stem that blocks the 5' splice site to fine-tune the riboswitch characteristics. Furthermore, an optimized riboswitch was used to generate a mouse embryonic stem cell line that can be chemically induced to differentiate into myogenic cells by activating

Indexed as

Aptamers, NucleotideExonsMyoD ProteinRiboswitchAnimalsApoptosisbcl-2-Associated X ProteinCell DifferentiationCell LineHEK293 CellsHumansMiceMouse Embryonic Stem CellsTransgenesAptamers, Nucleotidebcl-2-Associated X ProteinMyoD1 myogenic differentiation proteinMyoD ProteinRiboswitchalternative splicingaptamercell-fate controlkill switchriboswitch

Identifiers

PMID39318128
PMCPMC11494654

What Socratic holds

Textmetadata
LicenceCC BY-NC-ND
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 Socratic graph.