Evidence map›Paper›PMID 29278843›Full record

ReviewCurrent opinion in neurobiology2018

NLGN1 and NLGN2 in the prefrontal cortex: their role in memory consolidation and strengthening.

Aaron Katzman, Cristina M Alberini

Open access · greenAbstract readReview
In one paragraph

Review in Current opinion in neurobiology, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 27 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
27citing papers in PubMed, 1 pooled it
1.2field-weighted citation impact, top 24% 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

27 citing papers in PubMed, 1 synthesis or guideline pooled it, 38 citations in OpenAlex.

  1. Pooled it
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  6. Ethanol Alters the Neurexin Landscape in Human Neuroblastoma Cells.Alcohol, clinical & experimental research · 2026
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  20. Expression and function of circular RNAs in the mammalian brain.Cellular and molecular life sciences : CMLS · 2021
    Review
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

2 authors at 1 institution in 1 country.

Aaron KatzmanCenter for Neural Science, New York University, New York, NY 10003, USA.
Cristina M AlberiniCenter for Neural Science, New York University, New York, NY 10003, USA. Electronic address: ca60@nyu.edu.
New York University · US

Funding

Gene Expression in Long-Term MemoryR01MH065635 · NIMH · NEW YORK UNIVERSITY · PI CRISTINA M ALBERINI · 2002 to 2026
$7.5M
Gene Expression in Long-Term MemoryR37MH065635 · NIMH · NEW YORK UNIVERSITY · PI ALBERINI, CRISTINA M · 2013 to 2022
$5.6M
Training Systems and Integrative NeuroscienceT32MH019524 · NIMH · NEW YORK UNIVERSITY · PI KIORPES, LYNNE · 1992 to 2025
$5.2M
Mechanism Underlying Memory StabilizationR01MH074736 · NIMH · NEW YORK UNIVERSITY · PI ALBERINI, CRISTINA M · 2007 to 2016
$5.0M
NIMH NIH HHS R01 MH065635NIMH NIH HHS R01 MH074736NIMH NIH HHS R37 MH065635NIMH NIH HHS T32 MH019524
6 · The paper itself

Abstract

The prefrontal cortex (PFC) is critical for memory formation, but the underlying molecular mechanisms are poorly understood. Clinical and animal model studies have shown that changes in PFC excitation and inhibition are important for cognitive functions as well as related disorders. Here, we discuss recent findings revealing the roles of the excitatory and inhibitory synaptic proteins neuroligin 1 (NLGN1) and NLGN2 in the PFC in memory formation and modulation of memory strength. We propose that shifts in NLGN1 and NLGN2 expression in specific excitatory and inhibitory neuronal subpopulations in response to experience regulate the dynamic processes of memory consolidation and strengthening. Because excitatory/inhibitory imbalances accompany neuropsychiatric disorders in which strength and flexibility of representations play important roles, understanding these mechanisms may suggest novel therapies.

Indexed as

AnimalsCell Adhesion Molecules, NeuronalHumansImmunoglobulinsMembrane ProteinsMemory ConsolidationModels, AnimalNerve NetNeuronsPrefrontal CortexCell Adhesion Molecules, NeuronalImmunoglobulinsKIRREL2 protein, humanMembrane Proteinsneuroligin 1

Identifiers

PMID29278843
PMCPMC5825275
OpenAlexW2778960304

What OpenQuestion holds

Textmetadata
LicenceTDM
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.