Evidence map›Paper›PMID 29179679›Full record

ArticleBMC gastroenterology2017

Attenuating the rate of total body fat accumulation and alleviating liver damage by oral administration of vitamin D-enriched edible mushrooms in a diet-induced obesity murine model is mediated by an anti-inflammatory paradigm shift.

A Drori, D Rotnemer-Golinkin, S Avni, A Drori, O Danay, D Levanon, J Tam, L Zolotarev, Y Ilan

Open access · goldAbstract read
In one paragraph

Article in BMC gastroenterology, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed
0.5field-weighted citation impact, top 30% 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

15 citing papers in PubMed, 19 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

9 authors at 3 institutions in 1 country.

A DroriGastroenterology and Liver Units, Department of Medicine, Hadassah-Hebrew University Medical Center, P.O.B 12000, -91120, Jerusalem, IL, Israel.
D Rotnemer-GolinkinGastroenterology and Liver Units, Department of Medicine, Hadassah-Hebrew University Medical Center, P.O.B 12000, -91120, Jerusalem, IL, Israel.
S AvniMigal, Galilee Research Institute, Kiryat Shmona, Israel.
A DroriObesity and Metabolism Laboratory, The Institute for Drug Research, School of Pharmacy, Faculty of Medicine, The Hebrew University of Jerusalem, Jerusalem, Israel.
O DanayMigal, Galilee Research Institute, Kiryat Shmona, Israel.
D LevanonMigal, Galilee Research Institute, Kiryat Shmona, Israel.
J TamObesity and Metabolism Laboratory, The Institute for Drug Research, School of Pharmacy, Faculty of Medicine, The Hebrew University of Jerusalem, Jerusalem, Israel.
L ZolotarevGastroenterology and Liver Units, Department of Medicine, Hadassah-Hebrew University Medical Center, P.O.B 12000, -91120, Jerusalem, IL, Israel.
Y IlanGastroenterology and Liver Units, Department of Medicine, Hadassah-Hebrew University Medical Center, P.O.B 12000, -91120, Jerusalem, IL, Israel. ilan@hadassah.org.il.ORCID http://orcid.org/0000-0003-0802-1220
Hadassah Medical Center · ILHebrew University of Jerusalem · ILMigal - Galilee Technology Center · IL

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundHypovitaminosis D is associated with many features of the metabolic syndrome, including non-alcoholic fatty liver disease. Vitamin D-enriched mushrooms extracts exert a synergistic anti-inflammatory effect. The aim of the present study is to determine the immunomodulatory effect of oral administration of vitamin D-enriched mushrooms extracts on high-fat diet (HFD) animal model of non-alcoholic steatohepatitis (NASH).

methodsC57BL/6 mice on HFD were orally administered with vitamin D supplement, Lentinula edodes (LE) mushrooms extract, or vitamin D-enriched mushrooms extract for 25 weeks. Mice were studied for the effect of the treatment on the immune system, liver functions and histology, insulin resistance and lipid profile.

resultsTreatment with vitamin D-enriched LE extracts was associated with significant attenuation of the rate of total body fat accumulation, along with a decrease in hepatic fat content as measured by an EchoMRI. Significant alleviation of liver damage manifested by a marked decrease in ALT, and AST serum levels (from 900 and 1021 U/L in the control group to 313 and 340; 294 and 292; and 366 and 321 U/L for ALT and AST, in Vit D, LE and LE + Vit D treated groups, respectively). A corresponding effect on hepatocyte ballooning were also noted. A significant decrease in serum triglycerides (from 103 to 75, 69 and 72 mg/dL), total cholesterol (from 267 to 160, 157 and 184 mg/dL), and LDL cholesterol (from 193 mg/dL to 133, 115 and 124 mg/dL) along with an increase in the HDL/LDL ratio, and improved glucose levels were documented. These beneficial effects were associated with a systemic immunomodulatory effect associated with an increased CD4/CD8 lymphocyte ratio (from 1.38 in the control group to 1.69, 1.71 and 1.63), and a pro- to an anti-inflammatory cytokine shift.

conclusionsOral administration of vitamin-D enriched mushrooms extracts exerts an immune modulatory hepato-protective effect in NASH model.

Indexed as

AgaricalesAdministration, OralAnimalsBlood GlucoseCD4-CD8 RatioCytokinesDisease Models, AnimalImmunologic FactorsInsulin ResistanceLipidsLiverMaleMice, Inbred C57BLNon-alcoholic Fatty Liver DiseaseObesityPlant ExtractsBlood GlucoseCytokinesImmunologic FactorsLipidsPlant ExtractsVitamin DLentinula edodesNASHShiitakeVitamin D

Identifiers

PMID29179679
PMCPMC5704499
OpenAlexW2769639518

What OpenQuestion holds

Textmetadata
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.