Evidence map›Paper›PMID 20584986›Full record

ArticleMolecular and cellular biology2010

miR-375 inhibits differentiation of neurites by lowering HuD levels.

Kotb Abdelmohsen, Emmette R Hutchison, Eun Kyung Lee, Yuki Kuwano, Mihee M Kim, Kiyoshi Masuda, Subramanya Srikantan, Sarah S Subaran, Bernard S Marasa, Mark P Mattson and 1 more

Open access · greenAbstract read
In one paragraph

Article in Molecular and cellular biology, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 82 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
82citing papers in PubMed, 1 pooled it
5.4field-weighted citation impact, top 4% 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

82 citing papers in PubMed, 1 synthesis or guideline pooled it, 131 citations in OpenAlex.

  1. Pooled it
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  16. RNA-binding protein signaling in adult neurogenesis.Frontiers in cell and developmental biology · 2022
    Review
  17. Focus on the tumor microenvironment: A seedbed for neuroendocrine prostateFrontiers in cell and developmental biology · 2022
    Review
  18. Review
  19. Article
  20. Article

22 more citing papers are in PubMed but not listed here.

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

11 authors at 2 institutions in 1 country.

Kotb AbdelmohsenLaboratory of Cellular and Molecular Biology, National Institute on Aging-Intramural Research Program, NIH, Baltimore, MD 21224, USA. abdelmohsenk@grc.nia.nih.gov
Emmette R Hutchison
Eun Kyung Lee
Yuki Kuwano
Mihee M Kim
Kiyoshi Masuda
Subramanya Srikantan
Sarah S Subaran
Bernard S Marasa
Mark P Mattson
Myriam Gorospe
National Institute on Aging · USBrown University · US

Funding

NIA/RRB Confocal Imaging FacilityZICAG000615 · NIA · NATIONAL INSTITUTE ON AGING · PI INDIG, FRED · 2009 to 2025
$17.9M
RNA-binding Factors Implicated in Neurogenesis, Alzheimer's Disease, and other Neurodegenerative PathologiesZIAAG000518 · NIA · NATIONAL INSTITUTE ON AGING · PI GOROSPE, MYRIAM · 2009 to 2025
$11.6M
Post-transcriptional gene regulation in Alzheimer's DiseaseZ01AG000518 · NIA · NATIONAL INSTITUTE ON AGING · PI GOROSPE, MYRIAM NONE · 2005 to 2008
$712k
Intramural NIH HHS Z01 AG000518
6 · The paper itself

Abstract

Neuronal development and plasticity are maintained by tightly regulated gene expression programs. Here, we report that the developmentally regulated microRNA miR-375 affects dendrite formation and maintenance. miR-375 overexpression in mouse hippocampus potently reduced dendrite density. We identified the predominantly neuronal RNA-binding protein HuD as a key effector of miR-375 influence on dendrite maintenance. Heterologous reporter analysis verified that miR-375 repressed HuD expression through a specific, evolutionarily conserved site on the HuD 3' untranslated region. miR-375 overexpression lowered both HuD mRNA stability and translation and recapitulated the effects of HuD silencing, which reduced the levels of target proteins with key functions in neuronal signaling and cytoskeleton organization (N-cadherin, PSD-95, RhoA, NCAM1, and integrin alpha1). Moreover, the increase in neurite outgrowth after brain-derived neurotrophic factor (BDNF) treatment was diminished by miR-375 overexpression; this effect was rescued by reexpression of miR-375-refractory HuD. Our findings indicate that miR-375 modulates neuronal HuD expression and function, in turn affecting dendrite abundance.

Indexed as

NeurogenesisAnimalsCell LineDendritesELAV-Like Protein 4ELAV ProteinsGene Expression RegulationHippocampusHumansMiceMice, Inbred C57BLMicroRNAsNeuritesRNA, MessengerRNA StabilityElavl4 protein, mouseELAV-Like Protein 4ELAV ProteinsMicroRNAsRNA, Messenger

Identifiers

PMID20584986
PMCPMC2937556
OpenAlexW1969132788

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.