Evidence map›Paper›PMID 30569452›Full record

ArticleJournal of cellular physiology2019

Sprouty1 regulates neuritogenesis and survival of cortical neurons.

Xi Gu, Xiaohong Su, Chunhong Jia, Lifang Lin, Shuhu Liu, Peidong Zhang, Xuemin Wang, Xiaodan Jiang

Abstract read
In one paragraph

Article in Journal of cellular physiology, 2019. 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
0.6field-weighted citation impact, top 33% 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

7 citing papers in PubMed, 12 citations in OpenAlex.

  1. Article
  2. Sprouty in Tumors of the Nervous System.International journal of molecular sciences · 2025
    Review
  3. Cortex-SpecificThe Journal of neuroscience : the official journal of the Society for Neuroscience · 2025
    Article
  4. Review
  5. Article
  6. Article
  7. 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

8 authors at 2 institutions in 1 country.

Xi GuDepartment of Neurosurgery, Zhujiang Hospital, Southern Medical University, The National Key Clinical Specialty, The Engineering Technology Research Center of Education Ministry of China, Guangdong Provincial Key Laboratory on Brain Function Repair and Regeneration, Guangzhou, China.ORCID 0000-0001-9929-7630
Xiaohong SuDepartment of Neurobiology, Southern Medical University, Guangzhou, China.
Chunhong JiaDepartment of Cell Biology, School of Basic Medical Science, Southern Medical University, Guangzhou, China.
Lifang LinDepartment of Neurobiology, Southern Medical University, Guangzhou, China.
Shuhu LiuDepartment of Neurobiology, Southern Medical University, Guangzhou, China.
Peidong ZhangDepartment of Neurobiology, Southern Medical University, Guangzhou, China.
Xuemin WangDepartment of Neurobiology, Southern Medical University, Guangzhou, China.
Xiaodan JiangDepartment of Neurosurgery, Zhujiang Hospital, Southern Medical University, The National Key Clinical Specialty, The Engineering Technology Research Center of Education Ministry of China, Guangdong Provincial Key Laboratory on Brain Function Repair and Regeneration, Guangzhou, China.ORCID 0000-0002-6211-7170
Southern Medical University · CNZhujiang Hospital · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

In multicellular organisms, receptor tyrosine kinases (RTKs) control a variety of cellular processes, including cell proliferation, differentiation, migration, and survival. Sprouty (SPRY) proteins represent an important class of ligand-inducible inhibitors of RTK-dependent signaling pathways. Here, we investigated the role of SPRY1 in cells of the central nervous system (CNS). Expression of SPRY1 was substantially higher in neural stem cells than in cortical neurons and was increased during neuronal differentiation of cortical neurons. We found that SPRY1 was a direct target gene of the CNS-specific microRNA, miR-124 and miR-132. In primary cultures of cortical neurons, the neurotrophic factors brain-derived neurotrophic factor (BDNF) and Basic fibroblast growth factor (FGF2) downregulated SPRY1 expression to positively regulate their own functions. In immature cortical neurons and mouse N

Indexed as

Adaptor Proteins, Signal TransducingAnimalsApoptosisCell DifferentiationCell ProliferationCells, CulturedCell SurvivalMembrane ProteinsMice, Inbred C57BLMicroRNAsNeuronsPhosphoproteinsAdaptor Proteins, Signal TransducingMembrane ProteinsMicroRNAsMirn124 microRNA, mousePhosphoproteinsSpry1 protein, mouseBDNFcell apoptosisFGF2glutamate excitotoxicityneurite outgrowthSPRY1

Identifiers

PMID30569452
PMCPMC13483321
OpenAlexW2905655180

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.