Evidence map›Paper›PMID 27709495›Full record

ArticleMolecular neurobiology2017

Evidence for a Link Between Fkbp5/FKBP5, Early Life Social Relations and Alcohol Drinking in Young Adult Rats and Humans.

Ingrid Nylander, Aniruddha Todkar, Linnea Granholm, Maria Vrettou, Megha Bendre, Wout Boon, Henrik Andershed, Catherine Tuvblad, Kent W Nilsson, Erika Comasco

Open access · hybridAbstract read
In one paragraph

Article in Molecular neurobiology, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
18citing papers in PubMed, 1 pooled it
1.2field-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

18 citing papers in PubMed, 1 synthesis or guideline pooled it, 25 citations in OpenAlex.

  1. Pooled it
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  3. Review
  4. Review
  5. Central amygdalaNeurobiology of stress · 2026
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  9. FKBP5 inhibitors modulate alcohol drinking and trauma-related behaviors in a model of comorbid post-traumatic stress and alcohol use disorder.Neuropsychopharmacology : official publication of the American College of Neuropsychopharmacology · 2023
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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

10 authors at 4 institutions in 2 countries.

Ingrid NylanderDepartment of Pharmaceutical Bioscience, Uppsala University, Box 591, SE-75124, Uppsala, Sweden.
Aniruddha TodkarDepartment of Neuroscience, Uppsala University, Box 593, SE-75124, Uppsala, Sweden.
Linnea GranholmDepartment of Pharmaceutical Bioscience, Uppsala University, Box 591, SE-75124, Uppsala, Sweden.
Maria VrettouDepartment of Neuroscience, Uppsala University, Box 593, SE-75124, Uppsala, Sweden.
Megha BendreDepartment of Neuroscience, Uppsala University, Box 593, SE-75124, Uppsala, Sweden.
Wout BoonDepartment of Neuroscience, Uppsala University, Box 593, SE-75124, Uppsala, Sweden.
Henrik AndershedSchool of Law, Psychology and Social Work, Örebro University, SE-70182, Örebro, Sweden.
Catherine TuvbladSchool of Law, Psychology and Social Work, Örebro University, SE-70182, Örebro, Sweden.
Kent W NilssonCentre for Clinical Research, Västerås Central Hospital, SE-72189, Västerås, Sweden.
Erika ComascoDepartment of Neuroscience, Uppsala University, Box 593, SE-75124, Uppsala, Sweden. Erika.comasco@neuro.uu.se.ORCID http://orcid.org/0000-0002-2174-2068
Uppsala University · SEÖrebro University · SEUniversity of Southern California · USVästerås Municipality · SE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Alcohol misuse has been linked to dysregulation of stress, emotion, and reward brain circuitries. A candidate key mediator of this association is the FK506-binding protein (FKBP5), a negative regulator of the glucocorticoid receptor. The aim of the present study was to further understand the Fkbp5/FKBP5-related genetic underpinnings underlying the relationship between early life social relations and alcohol drinking. The effect of maternal separation and voluntary alcohol drinking on Fkbp5 expression was investigated in the brain of young adult rats, whereas the interaction effect of the functional FKBP5 single nucleotide polymorphism rs1360780 genotype and parent-child relationship on problematic drinking was examined in young adult humans. In rats, Fkbp5 expression in the nucleus accumbens and ventral tegmental area, core regions of the reward system, was affected in a region-dependent manner and in opposite direction by maternal separation and alcohol drinking. Fkbp5 expression in the cingulate cortex was affected by the combined effect of maternal separation and alcohol drinking. In humans, the TT genotype, in the presence of a poor relationship between the child and parents, was associated with problematic drinking behavior. The present findings suggest that Fkbp5 expression in mesocorticolimbic dopaminergic regions associates with early life stress-mediated sensitivity to alcohol drinking and that FKBP5 genotype interacts with parent-child relationship to influence alcohol drinking. These findings are the first to point to a role of FKBP5 in propensity to alcohol misuse and call for studies of the underlying molecular mechanisms to identify potential drug targets.

Indexed as

Parent-Child RelationsPolymorphism, Single NucleotideSocial BehaviorAlcohol DrinkingAlcoholismAnimalsGene-Environment InteractionGenotypeGyrus CinguliHumansMaleMaternal DeprivationNucleus AccumbensRatsTacrolimus Binding Protein 5Tacrolimus Binding ProteinsTacrolimus Binding Protein 5Tacrolimus Binding ProteinsAlcoholBrainExpressionFKBP5GenotypeStress

Identifiers

PMID27709495
PMCPMC5583263
OpenAlexW2529483936

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.