Evidence map›Paper›PMID 34141070›Full record

ArticleACS medicinal chemistry letters2021

Site-specific Incorporation of 2',5'-Linked Nucleic Acids Enhances Therapeutic Profile of Antisense Oligonucleotides.

Thazha P Prakash, Jinghua Yu, Wen Shen, Cheryl Li De Hoyos, Andres Berdeja, Hans Gaus, Xue-Hai Liang, Stanley T Crooke, Punit P Seth

Open access · greenAbstract read
In one paragraph

Article in ACS medicinal chemistry letters, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed
1.1field-weighted citation impact, top 23% 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

10 citing papers in PubMed, 16 citations in OpenAlex.

  1. Review
  2. Article
  3. Article
  4. Article
  5. Article
  6. Advancing New Chemical Modalities into Clinical Studies.ACS medicinal chemistry letters · 2022
    Review
  7. Antisense Gapmers with LNA-Wings and (Molecules (Basel, Switzerland) · 2022
    Article
  8. Article
  9. Article
  10. 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

9 authors at 1 institution in 1 country.

Thazha P PrakashIonis Pharmaceuticals, 2855 Gazelle Court, Carlsbad, California 92010, United States.ORCID 0000-0002-7466-3312
Jinghua YuIonis Pharmaceuticals, 2855 Gazelle Court, Carlsbad, California 92010, United States.
Wen ShenIonis Pharmaceuticals, 2855 Gazelle Court, Carlsbad, California 92010, United States.
Cheryl Li De HoyosIonis Pharmaceuticals, 2855 Gazelle Court, Carlsbad, California 92010, United States.
Andres BerdejaIonis Pharmaceuticals, 2855 Gazelle Court, Carlsbad, California 92010, United States.
Hans GausIonis Pharmaceuticals, 2855 Gazelle Court, Carlsbad, California 92010, United States.
Xue-Hai LiangIonis Pharmaceuticals, 2855 Gazelle Court, Carlsbad, California 92010, United States.
Stanley T CrookeIonis Pharmaceuticals, 2855 Gazelle Court, Carlsbad, California 92010, United States.ORCID 0000-0002-4260-1520
Punit P SethIonis Pharmaceuticals, 2855 Gazelle Court, Carlsbad, California 92010, United States.
Ionis Pharmaceuticals (United States) · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Site-specific incorporation of 2'-modifications and neutral linkages in the deoxynucleotide gap region of toxic phosphorothioate (PS) gapmer ASOs can enhance therapeutic index and safety. In this manuscript, we determined the effect of introducing 2',5'-linked RNA in the deoxynucleotide gap region on toxicity and potency of PS ASOs. Our results demonstrate that incorporation of 2',5'-linked RNA in the gap region dramatically improved hepatotoxicity profile of PS-ASOs without compromising potency and provide a novel alternate chemical approach for improving therapeutic index of ASO drugs.

Identifiers

PMID34141070
PMCPMC8201499
OpenAlexW3149792136

What OpenQuestion holds

Textmetadata
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.