Evidence map›Paper›PMID 16287845›Full record

ArticleMolecular and cellular biology2005

The neuroplasticity-associated arc gene is a direct transcriptional target of early growth response (Egr) transcription factors.

Lin Li, John Carter, Xiaoguang Gao, Jennifer Whitehead, Warren G Tourtellotte

Open access · greenAbstract read
In one paragraph

Article in Molecular and cellular biology, 2005. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 122 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
122citing papers in PubMed, 1 pooled it
3.4field-weighted citation impact, top 7% 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

122 citing papers in PubMed, 1 synthesis or guideline pooled it, 232 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Article
  4. Article
  5. Review
  6. Article
  7. Review
  8. Review
  9. Article
  10. Article
  11. Article
  12. Regulatory Plasticity of the Human Genome.Molecular biology and evolution · 2025
    Article
  13. Article
  14. Targeted rescue of synaptic plasticity improves cognitive decline in sepsis-associated encephalopathy.Molecular therapy : the journal of the American Society of Gene Therapy · 2024
    Article
  15. Review
  16. Review
  17. Article
  18. Article
  19. The development of compulsive coping behaviour is associated with a downregulation of Arc in a Locus Coeruleus neuronal ensemble.Neuropsychopharmacology : official publication of the American College of Neuropsychopharmacology · 2023
    Article
  20. Article

62 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

5 authors at 1 institution in 1 country.

Lin LiWard 7-110, Department of Pathology, W127, Northwestern University, 393 E. Chicago Ave., Chicago, IL 60611, USA.
John Carter
Xiaoguang Gao
Jennifer Whitehead
Warren G Tourtellotte
Northwestern University · US

Funding

MEDICAL SCIENTIST TRAINING PROGRAMT32GM008152 · NIGMS · NORTHWESTERN UNIVERSITY AT CHICAGO · PI ARDEHALI, HOSSEIN · 1987 to 2021
$24.0M
CARCINOGENESIS TRAINING PROGRAMT32CA009560 · NCI · NORTHWESTERN UNIVERSITY AT CHICAGO · PI Kathleen Janee Green · 1986 to 2026
$8.4M
MOLECULAR MECHANISMS MEDIATING NERVE-MUSCLE INTERACTIONSR01NS040748 · NINDS · NORTHWESTERN UNIVERSITY AT CHICAGO · PI TOURTELLOTTE, WARREN G · 2001 to 2010
$2.7M
IMMEDIATE EARLY GENE REGULATED DEVELOPMENT/PLASTICITYK02NS046468 · NINDS · NORTHWESTERN UNIVERSITY AT CHICAGO · PI TOURTELLOTTE, WARREN G · 2005 to 2009
$785k
Mentoring and Research in Mouse PathobiologyK26OD010945 · OD · NORTHWESTERN UNIVERSITY AT CHICAGO · PI TOURTELLOTTE, WARREN G · 2012 to 2014
$471k
Mentoring and Research in Mouse PathobiologyK26RR026099 · NCRR · NORTHWESTERN UNIVERSITY AT CHICAGO · PI TOURTELLOTTE, WARREN G · 2010 to 2011
$317k
NCI NIH HHS CA009560NCI NIH HHS T32 CA009560NCRR NIH HHS K26 RR026099NIGMS NIH HHS GM008152NIGMS NIH HHS T32 GM008152NIH HHS K26 OD010945NINDS NIH HHS K02 NS046468NINDS NIH HHS NS040748NINDS NIH HHS NS046468NINDS NIH HHS R01 NS040748
6 · The paper itself

Abstract

Early growth response (Egr) transcription factors (Egr1 to Egr4) are synaptic activity-inducible immediate early genes (IEGs) that regulate some aspects of synaptic plasticity-related to learning and memory, yet the target genes regulated by them are unknown. In particular, Egr1 is essential for persistence of late-phase long-term potentiation (L-LTP), for hippocampus-dependent long-term memory formation, and for reconsolidation of previously established memories. Here, we show that Egr1 and Egr3 directly regulate the plasticity-associated activity-regulated cytoskeletal-related (Arc) gene, a synaptic activity-induced effector molecule which is also required for L-LTP and hippocampus-dependent learning and memory processing. Moreover, Egr1-deficient and Egr3-deficient mice lack Arc protein in a subpopulation of neurons, while mice lacking both Egr1 and Egr3 lack Arc in all neurons. Thus, Egr1 and Egr3 can indirectly modulate synaptic plasticity by directly regulating Arc and the plasticity mechanisms it mediates in recently activated synapses.

Indexed as

AnimalsBase SequenceCytoskeletal ProteinsEarly Growth Response Protein 1Early Growth Response Protein 3Gene Expression RegulationHippocampusHumansKainic AcidMiceMice, KnockoutMolecular Sequence DataNerve Tissue ProteinsNeuronal PlasticityPromoter Regions, GeneticResponse Elementsactivity regulated cytoskeletal-associated proteinCytoskeletal ProteinsEarly Growth Response Protein 1Early Growth Response Protein 3Kainic AcidNerve Tissue Proteins

Identifiers

PMID16287845
PMCPMC1291244
OpenAlexW2162591320

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.