Evidence map›Paper›PMID 33919699›Full record

ReviewMolecules (Basel, Switzerland)2021

RNA-Targeting Splicing Modifiers: Drug Development and Screening Assays.

Zhichao Tang, Junxing Zhao, Zach J Pearson, Zarko V Boskovic, Jingxin Wang

Open access · goldAbstract readReview
In one paragraph

Review in Molecules (Basel, Switzerland), 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 27 papers.

0numbers the graph read from it
0cells of the map it votes in
27citing papers in PubMed
3.7field-weighted citation impact, top 6% 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

27 citing papers in PubMed, 33 citations in OpenAlex.

  1. Review
  2. Article
  3. Predicting human mRNA isoform levels from site-specific splicing kineticsbioRxiv : the preprint server for biology · 2026
    Article
  4. Article
  5. Article
  6. Article
  7. Article
  8. Review
  9. Review
  10. Review
  11. Get Spliced: Uniting Alternative Splicing and Arthritis.International journal of molecular sciences · 2024
    Review
  12. Article
  13. Dystrophin- and Utrophin-Based Therapeutic Approaches for Treatment of Duchenne Muscular Dystrophy: A Comparative Review.BioDrugs : clinical immunotherapeutics, biopharmaceuticals and gene therapy · 2024
    Review
  14. Review
  15. Article
  16. Review
  17. Review
  18. Article
  19. Article
  20. 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

5 authors at 1 institution in 1 country.

Zhichao TangDepartment of Medicinal Chemistry, University of Kansas, Lawrence, KS 66047, USA.
Junxing ZhaoDepartment of Medicinal Chemistry, University of Kansas, Lawrence, KS 66047, USA.ORCID 0000-0002-6305-6218
Zach J PearsonDepartment of Medicinal Chemistry, University of Kansas, Lawrence, KS 66047, USA.
Zarko V BoskovicDepartment of Medicinal Chemistry, University of Kansas, Lawrence, KS 66047, USA.ORCID 0000-0001-9376-527X
Jingxin WangDepartment of Medicinal Chemistry, University of Kansas, Lawrence, KS 66047, USA.ORCID 0000-0002-9414-4093
University of Kansas · US

Funding

Patton Trust Research Grant BioNexus KC 20-3
6 · The paper itself

Abstract

RNA splicing is an essential step in producing mature messenger RNA (mRNA) and other RNA species. Harnessing RNA splicing modifiers as a new pharmacological modality is promising for the treatment of diseases caused by aberrant splicing. This drug modality can be used for infectious diseases by disrupting the splicing of essential pathogenic genes. Several antisense oligonucleotide splicing modifiers were approved by the U.S. Food and Drug Administration (FDA) for the treatment of spinal muscular atrophy (SMA) and Duchenne muscular dystrophy (DMD). Recently, a small-molecule splicing modifier, risdiplam, was also approved for the treatment of SMA, highlighting small molecules as important warheads in the arsenal for regulating RNA splicing. The cellular targets of these approved drugs are all mRNA precursors (pre-mRNAs) in human cells. The development of novel RNA-targeting splicing modifiers can not only expand the scope of drug targets to include many previously considered "undruggable" genes but also enrich the chemical-genetic toolbox for basic biomedical research. In this review, we summarized known splicing modifiers, screening methods for novel splicing modifiers, and the chemical space occupied by the small-molecule splicing modifiers.

Indexed as

Drug DevelopmentDrug Evaluation, PreclinicalAnimalsBase SequenceDiseaseHumansRNA SplicingSmall Molecule LibrariesSpliceosomesSmall Molecule Librariesalternative splicingantisense oligonucleotidehigh-throughput screeningRNA-targetingsmall moleculesplicing modifier

Identifiers

PMID33919699
PMCPMC8070285
OpenAlexW3153821656

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.