Evidence map›Paper›PMID 26147204›Full record

ArticleAlcoholism, clinical and experimental research2015

Mesenteric Lymphatic-Perilymphatic Adipose Crosstalk: Role in Alcohol-Induced Perilymphatic Adipose Tissue Inflammation.

Flavia M Souza-Smith, Robert W Siggins, Patricia E Molina

Open access · greenAbstract read
In one paragraph

Article in Alcoholism, clinical and experimental research, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers.

0numbers the graph read from it
0cells of the map it votes in
16citing papers in PubMed
1.6field-weighted citation impact, top 15% 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

16 citing papers in PubMed, 23 citations in OpenAlex.

  1. Review
  2. Article
  3. Article
  4. Review
  5. Review
  6. Ethanol-induced lymphatic endothelial cell permeability via MAP-kinase regulation.American journal of physiology. Cell physiology · 2021
    Article
  7. The lymphatic system in alcohol-associated liver disease.Clinical and molecular hepatology · 2020
    Review
  8. Article
  9. Review
  10. Article
  11. Review
  12. Article
  13. Article
  14. Alcoholic Liver Disease on the Rise: Interorgan Cross Talk Driving Liver Injury.Alcoholism, clinical and experimental research · 2017
    Review
  15. Article
  16. Physiological processes underlying organ injury in alcohol abuse.American journal of physiology. Endocrinology and metabolism · 2016
    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

3 authors at 1 institution in 1 country.

Flavia M Souza-SmithDepartment of Physiology, Alcohol and Drug Abuse Center of Excellence, LSUHSC, New Orleans, Louisiana.ORCID http://orcid.org/0000-0002-8287-2261
Robert W SigginsDepartment of Physiology, Alcohol and Drug Abuse Center of Excellence, LSUHSC, New Orleans, Louisiana.
Patricia E MolinaDepartment of Physiology, Alcohol and Drug Abuse Center of Excellence, LSUHSC, New Orleans, Louisiana.
Louisiana State University Health Sciences Center New Orleans · US

Funding

Impact of alcohol intoxication on lymphatic contractile mechanismsF32AA021049 · NIAAA · LSU HEALTH SCIENCES CENTER · PI SOUZA, FLAVIA MOREIRA · 2012 to 2014
$163k
NIAAA NIH HHS F32 AA021049
6 · The paper itself

Abstract

backgroundThe digestive tract lymphatics transport approximately two-thirds of all lymph produced in the body and have a key role in mucosal immunity through their contribution to antigen transport and immune cell trafficking. Mesenteric lymphatic pumping function integrity is critical for maintaining homeostasis and lipid transport. We previously demonstrated that acute alcohol intoxication (AAI) increases mesenteric lymphatic amplitude of contraction and ejection fraction, enhancing the ability of the lymphatic vessels to pump lymph. AAI has been shown to disrupt intestinal barrier integrity, which would be expected to increase the endotoxin content of mesenteric lymph. In this study, we tested the prediction that AAI increases lymphatic permeability directly affecting perilymphatic adipose tissue (PLAT) milieu.

methodsMale Sprague Dawley rats received an intragastric infusion of 2.5 g/kg of alcohol. Isovolumic administration of water (vehicle) served as control. PLAT was isolated for the determination of Evans Blue extravasation (permeability), cytokine content, and immunohistochemistry for inflammatory cell infiltration at 30 minutes and 24 hours after alcohol administration.

resultsPLAT isolated from AAI animals had greater Evans Blue concentrations and cytokine expression (24 hours post-AAI) and mast cell and neutrophil density than that isolated from controls. AAI resulted in significantly higher plasma lipopolysaccharide (endotoxin) levels, lower plasma adiponectin levels (at 30 minutes), and unchanged plasma visfatin levels.

conclusionsThe data indicate that AAI induces mesenteric lymphatic hyperpermeability, promotes PLAT inflammatory milieu and disrupts the systemic adipokine profile. These findings suggest an association between alcohol-induced lymphatic hyperpermeability and early manifestations of metabolic dysfunction as a result of alcohol abuse. We propose that crosstalk between lymph and PLAT results in adipose inflammation and adipokine dysregulation during AAI.

Indexed as

AdipokinesAdipose TissueAlcoholic IntoxicationAnimalsEthanolLymphatic VesselsMaleMesenteryPermeabilityRatsRats, Sprague-DawleyAdipokinesEthanolAdipokineEndotoxinEthanolLipopolysaccharideLymphatic Permeability

Identifiers

PMID26147204
PMCPMC5102000
OpenAlexW2141510720

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.