Evidence map›Paper›PMID 25149913›Full record

ArticleProgress in neuro-psychopharmacology & biological psychiatry2015

Chronic alcohol exposure differentially affects activation of female locus coeruleus neurons and the subcellular distribution of corticotropin releasing factor receptors.

T A Retson, B A Reyes, E J Van Bockstaele

Abstract read
In one paragraph

Article in Progress in neuro-psychopharmacology & biological psychiatry, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 21 papers.

0numbers the graph read from it
0cells of the map it votes in
21citing papers in PubMed
0.7field-weighted citation impact, top 41% 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

21 citing papers in PubMed, 27 citations in OpenAlex.

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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

3 authors at 2 institutions in 1 country.

T A RetsonDepartment of Neuroscience, Thomas Jefferson University, Philadelphia, PA 19107, United States. Electronic address: tara.retson@jefferson.edu.
B A ReyesDepartment of Pharmacology and Physiology, Drexel University, Philadelphia, PA 19102, United States.
E J Van BockstaeleDepartment of Pharmacology and Physiology, Drexel University, Philadelphia, PA 19102, United States.
Drexel University · USThomas Jefferson University · US

Funding

OPIOID MODULATION OF THE COERULEO-CORTICAL PATHWAYR01DA009082 · NIDA · THOMAS JEFFERSON UNIVERSITY · PI VAN BOCKSTAELE, ELISABETH J · 2001 to 2017
$6.0M
Modulation of norepinephrine by cannabinoidsR01DA020129 · NIDA · THOMAS JEFFERSON UNIVERSITY · PI VAN BOCKSTAELE, ELISABETH J · 2005 to 2017
$3.5M
Alcohol - Induced Effects on Stress-Realted CircuityF30AA021637 · NIAAA · THOMAS JEFFERSON UNIVERSITY · PI RETSON, TARA · 2013 to 2015
$141k
OPIOID MODULATION OF THE COERULEO-CORTICAL PATHWAYR29DA009082 · NIDA · WEILL MEDICAL COLLEGE OF CORNELL UNIV · PI VAN BOCKSTAELE, ELISABETH J · 1994 to 1998
–
NIAAA NIH HHS AA021637NIAAA NIH HHS F30 AA021637NIDA NIH HHS DA009082NIDA NIH HHS DA020129NIDA NIH HHS R01 DA009082NIDA NIH HHS R01 DA020129
6 · The paper itself

Abstract

Understanding the neurobiological bases for sex differences in alcohol dependence is needed to help guide the development of individualized therapies for alcohol abuse disorders. In the present study, alcohol-induced adaptations in (1) anxiety-like behavior, (2) patterns of c-Fos activation and (3) subcellular distribution of corticotropin releasing factor receptor in locus coeruleus (LC) neurons was investigated in male and female Sprague-Dawley rats that were chronically exposed to ethanol using a liquid diet. Results confirm and extend reports by others showing that chronic ethanol exposure produces an anxiogenic-like response in both male and female subjects. Ethanol-induced sex differences were observed with increased c-Fos expression in LC neurons of female ethanol-treated subjects compared to controls or male subjects. Results also reveal sex differences in the subcellular distribution of the CRFr in LC-noradrenergic neurons with female subjects exposed to ethanol exhibiting a higher frequency of plasmalemmal CRFrs. These adaptations have implications for LC neuronal activity and its neural targets across the sexes. Considering the important role of the LC in ethanol-induced activation of the hypothalamo-pituitary-adrenal (HPA) axis, the present results indicate important sex differences in feed-forward regulation of the HPA axis that may render alcohol dependent females more vulnerable to subsequent stress exposure.

Indexed as

Sex CharacteristicsAnalysis of VarianceAnimalsCentral Nervous System DepressantsEthanolFemaleLocomotionLocus CoeruleusMaleMaze LearningMicroscopy, Electron, TransmissionNeuronsPostureProto-Oncogene Proteins c-fosRatsRats, Sprague-DawleyCentral Nervous System DepressantsEthanolProto-Oncogene Proteins c-fosReceptors, Corticotropin-Releasing Hormonec-FosChronic alcoholCRFrLocus coeruleusSex differences

Identifiers

PMID25149913
PMCPMC4258542
OpenAlexW2066788685

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.