Evidence map›Paper›PMID 34803621›Full record

ArticleFrontiers in behavioral neuroscience2021

Differential Expression Patterns of Lynx Proteins and Involvement of Lynx1 in Prepulse Inhibition.

Yasmine Sherafat, Edison Chen, Valeria Lallai, Malia Bautista, James P Fowler, Yen-Chu Chen, Julie Miwa, Christie D Fowler

Open access · goldAbstract read
In one paragraph

Article in Frontiers in behavioral neuroscience, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
1.1field-weighted citation impact, top 25% 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

6 citing papers in PubMed, 12 citations in OpenAlex.

  1. Article
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  6. Effects of Prenatal Nicotine, THC, or Co-Exposure on Cognitive Behaviors in Adolescent Male and Female Rats.Nicotine & tobacco research : official journal of the Society for Research on Nicotine and Tobacco · 2022
    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.

Yasmine SherafatDepartment of Neurobiology and Behavior, University of California, Irvine, Irvine, CA, United States.
Edison ChenDepartment of Neurobiology and Behavior, University of California, Irvine, Irvine, CA, United States.
Valeria LallaiDepartment of Neurobiology and Behavior, University of California, Irvine, Irvine, CA, United States.
Malia BautistaDepartment of Neurobiology and Behavior, University of California, Irvine, Irvine, CA, United States.
James P FowlerDepartment of Neurobiology and Behavior, University of California, Irvine, Irvine, CA, United States.
Yen-Chu ChenDepartment of Neurobiology and Behavior, University of California, Irvine, Irvine, CA, United States.
Julie MiwaDepartment of Biological Sciences, Lehigh University, Bethlehem, PA, United States.
Christie D FowlerDepartment of Neurobiology and Behavior, University of California, Irvine, Irvine, CA, United States.
University of California, Irvine · USLehigh University · US

Funding

Prototoxin Effects on Nicotinic Receptor FunctionR01DA043567 · NIDA · VIRGINIA COMMONWEALTH UNIVERSITY · PI MIWA, JULIE M., WHITEAKER, PAUL · 2018 to 2022
$2.4M
Circulating miRNAs and Epigenetic Regulation in Nicotine AddictionDP1DA039658 · NIDA · UNIVERSITY OF CALIFORNIA-IRVINE · PI FOWLER, CHRISTIE D · 2015 to 2019
$2.3M
Role of the Nicotinic Receptor Modulator Lynx1 in Nicotine DependenceF31DA050436 · NIDA · UNIVERSITY OF CALIFORNIA-IRVINE · PI SHERAFAT, YASMINE · 2020 to 2020
$40k
NCIRD CDC HHS H23 IP000931NIDA NIH HHS DP1 DA039658NIDA NIH HHS F31 DA050436NIDA NIH HHS R01 DA043567
6 · The paper itself

Abstract

Negative allosteric modulators, such as lynx1 and lynx2, directly interact with nicotinic acetylcholine receptors (nAChRs). The nAChRs are integral to cholinergic signaling in the brain and have been shown to mediate different aspects of cognitive function. Given the interaction between lynx proteins and these receptors, we examined whether these endogenous negative allosteric modulators are involved in cognitive behaviors associated with cholinergic function. We found both cell-specific and overlapping expression patterns of lynx1 and lynx2 mRNA in brain regions associated with cognition, learning, memory, and sensorimotor processing, including the prefrontal cortex (PFC), cingulate cortex, septum, hippocampus, amygdala, striatum, and pontine nuclei. Since lynx proteins are thought to play a role in conditioned associations and given the expression patterns across brain regions, we first assessed whether lynx knockout mice would differ in a cognitive flexibility task. We found no deficits in reversal learning in either the lynx1

Indexed as

cholinergic signalingcognitive flexibilitylearning and memorynicotinic acetylcholin receptor (nAChR)sensory gating

Identifiers

PMID34803621
PMCPMC8595198
OpenAlexW3209460538

What OpenQuestion holds

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LicenceCC BY
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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.