Evidence map›Paper›PMID 33011858›Full record

ArticleMolecular neurobiology2021

In Vivo Gene Delivery of STC2 Promotes Axon Regeneration in Sciatic Nerves.

Yewon Jeon, Jung Eun Shin, Minjae Kwon, Eunhye Cho, Valeria Cavalli, Yongcheol Cho

Abstract read
PubMed Publisher
In one paragraph

Article in Molecular neurobiology, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
0.4field-weighted citation impact, top 44% 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

2 citing papers in PubMed, 5 citations in OpenAlex.

  1. Article
  2. 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

6 authors at 3 institutions in 3 countries.

Yewon Jeon *Department of Life Sciences, Lab of Axon Regeneration & Degeneration, Korea University, Anam-ro 145, Seongbuk-gu, Seoul, 02841, Republic of Korea.
Jung Eun Shin *Department of Molecular Neuroscience, Dong-A University College of Medicine, Busan, 49201, Republic of Korea.
Minjae KwonDepartment of Life Sciences, Lab of Axon Regeneration & Degeneration, Korea University, Anam-ro 145, Seongbuk-gu, Seoul, 02841, Republic of Korea.
Eunhye ChoDepartment of Life Sciences, Lab of Axon Regeneration & Degeneration, Korea University, Anam-ro 145, Seongbuk-gu, Seoul, 02841, Republic of Korea.
Valeria CavalliDepartment of Neuroscience, Washington University School of Medicine, St. Louis, MO, 63110, USA.
Yongcheol ChoDepartment of Life Sciences, Lab of Axon Regeneration & Degeneration, Korea University, Anam-ro 145, Seongbuk-gu, Seoul, 02841, Republic of Korea. ycho77@korea.ac.kr.ORCID http://orcid.org/0000-0003-2356-7125
Korea University · KRDong-A University · KRWashington University in St. Louis · US

Funding

Korea Health Industry Development Institute HI17C1459National Research Foundation of Korea 2016R1A5A2007009
6 · The paper itself

Abstract

Neurons are vulnerable to injury, and failure to activate self-protective systems after injury leads to neuronal death. However, sensory neurons in dorsal root ganglions (DRGs) mostly survive and regenerate their axons. To understand the mechanisms of the neuronal injury response, we analyzed the injury-responsive transcriptome and found that Stc2 is immediately upregulated after axotomy. Stc2 is required for axon regeneration in vivo and in vitro, indicating that Stc2 is a neuronal factor regulating axonal injury response. The application of the secreted stanniocalcin 2 to injured DRG neurons promotes regeneration. Stc2 thus represents a potential secretory protein with a feedback function regulating regeneration. Finally, the in vivo gene delivery of STC2 increases regenerative growth after injury in peripheral nerves in mice. These results suggest that Stc2 is an injury-responsive gene required for axon regeneration and a potential target for developing therapeutic applications.

Indexed as

Gene Transfer TechniquesAnimalsAxonsAxotomyGlycoproteinsIntercellular Signaling Peptides and ProteinsMiceMice, KnockoutNerve RegenerationSciatic NerveSensory Receptor CellsTranscription, GeneticUp-RegulationGlycoproteinsIntercellular Signaling Peptides and ProteinsStc2 protein, mouseAxotomyCalcium ionDegenerationRegenerationStanniocalcin 2Stc2

Identifiers

PMID33011858
OpenAlexW3091611949

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.