Evidence map›Paper›PMID 42517924›Full record

ArticleMolecular genetics and genomics : MGG2026

RMRP mediates neuroprotection as a downstream effector of RBM3 in human neuroblastoma SH-SY5Y cells.

Shuangping Ma, Xianting Liu, Yiming Xie, Yuxuan Han, Ning Wang, Shenxue Li, Binfeng Cheng, Fei Ju, Lei Wang

Abstract read
PubMed Publisher
In one paragraph

Article in Molecular genetics and genomics : MGG, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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.

Shuangping MaInstitutes of Health Central Plain, Henan Medical University, Xinxiang, 453003, Henan, China. 211042@xxmu.edu.cn.
Xianting LiuInstitutes of Health Central Plain, Henan Medical University, Xinxiang, 453003, Henan, China.
Yiming XieSchool of Life Sciences and Technology, Henan Medical University, Xinxiang, 453003, Henan, China.
Yuxuan HanSchool of Life Sciences and Technology, Henan Medical University, Xinxiang, 453003, Henan, China.
Ning WangSchool of Life Sciences and Technology, Henan Medical University, Xinxiang, 453003, Henan, China.
Shenxue LiSchool of Life Sciences and Technology, Henan Medical University, Xinxiang, 453003, Henan, China.
Binfeng ChengSchool of Life Sciences and Technology, Henan Medical University, Xinxiang, 453003, Henan, China.
Fei JuThe First Clinical College, The First Affiliated Hospital of Henan Medical University, Henan Medical University, Xinxiang, 453100, China. jufei2014@hotmail.com.
Lei WangInstitutes of Health Central Plain, Henan Medical University, Xinxiang, 453003, Henan, China. lwang0522@163.com.

Funding

Henan Educational Committee Program for Science and Technology Development of Universities (China) 26A180018National Natural Science Foundation of China 82202049National Natural Science Foundation of Henan 252300421391National Undergraduate Innovation Project 202510472003the Key Technologies R&D Program of Henan Province 252102521033the Open Project Program of the Third Affiliated Hospital of Xinxiang Medical University 2022KFKTZD03Youth Project of Natural Science Foundation of Henan Province 252300423636
6 · The paper itself

Abstract

As a non-coding RNA (lncRNA), the RNA component of mitochondrial RNA processing endoribonuclease (RMRP) is implicated in ribosome biogenesis. In recent years, its role in the neurodegenerative system has been reported; however, the molecular mechanism underlying RMRP-mediated neuroprotective effects remains elusive. In the present study, we identified that RMRP expression is regulated by the RNA-binding protein RBM3. The overexpression of RBM3 significantly upregulated RMRP transcription in SH-SY5Y neural cells, whereas RBM3 knockdown led to a marked reduction in RMRP expression. Furthermore, RNA Immunoprecipitation (RIP) assays confirmed the potential interaction between RMRP and RBM3. We then investigated the functional significance of RMRP regulated by RBM3 in Parkinson's disease (PD) cell models. Exogenous overexpression of RMRP strongly attenuated cytotoxicity induced by neurotoxins rotenone (ROT) and MPP

Indexed as

NeuroblastomaNeuroprotectionParkinson DiseaseRNA-Binding ProteinsRNA, UntranslatedCell Line, TumorCell SurvivalHumansPoly (ADP-Ribose) Polymerase-1RNA, Long NoncodingRotenonePoly (ADP-Ribose) Polymerase-1RBM3 protein, humanRMRP non-coding RNA, humanRNA-Binding ProteinsRNA, Long NoncodingRNA, UntranslatedRotenoneeEF2Global protein synthesis (GPS)NeuroprotectionRBM3RMRP

Identifiers

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.