Evidence map›Paper›PMID 29267318›Full record

ArticlePloS one2017

Bazedoxifene and conjugated estrogen combination maintains metabolic homeostasis and benefits liver health.

Karen Lee Ann Chen, Yiru Chen Zhao, Kadriye Hieronymi, Brandi Patricia Smith, Zeynep Madak-Erdogan

Abstract read
In one paragraph

Article in PloS one, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed, 1 pooled it
–field-weighted citation impact
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

11 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
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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

5 authors.

Karen Lee Ann ChenDivision of Nutritional Sciences, UIUC, Urbana, Illinois, United States of America.ORCID 0000-0003-1005-8110
Yiru Chen ZhaoDepartment of Food Science and Human Nutrition, UIUC, Urbana, Illinois, United States of America.
Kadriye HieronymiDepartment of Food Science and Human Nutrition, UIUC, Urbana, Illinois, United States of America.
Brandi Patricia SmithDepartment of Food Science and Human Nutrition, UIUC, Urbana, Illinois, United States of America.
Zeynep Madak-ErdoganDivision of Nutritional Sciences, UIUC, Urbana, Illinois, United States of America.ORCID 0000-0003-2607-1643

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The bazedoxifene and conjugated estrogens (CE+BZA) combination has been shown to prevent visceral adiposity and weight gain after ovariectomy. However, its impact on the liver transcriptomes associated with prevention of hepatosteatosis is yet to be determined. In the present study, we use liver transcriptomics and plasma metabolomics analysis to characterize the effects of various estrogens on liver. The CE+BZA combination was very effective at preventing ovariectomy-induced weight gain in mice fed a high-fat diet (HFD). In CE+BZA treated animals, liver weight and hepatic lipid deposition were significantly lower than in Vehicle (Veh) treated animals. Additionally, CE+BZA induced unique liver transcriptome and plasma metabolome profiles compared to estradiol, conjugated estrogens alone, and bazedoxifene alone. Blood plasma metabolite analysis identified several metabolites similar to and distinct from other estrogen treatments. Integrated pathway analysis showed that gene networks that were associated with inflammation, reactive oxygen species pathway and lipid metabolism and their relevant metabolites were regulated significantly by CE+BZA treatment. Thus, long-term CE+BZA treatment modulated hepatic metabolic gene networks and their associated metabolites and improves hepatic health without stimulating the uterus.

Indexed as

AnimalsEstrogens, Conjugated (USP)FemaleHomeostasisIndolesLiverMetabolomeMiceMice, Inbred C57BLOvariectomyTranscriptomebazedoxifeneEstrogens, Conjugated (USP)Indoles

Identifiers

PMID29267318
PMCPMC5739449

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Registered trials

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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.