Evidence map›Paper›PMID 34436440›Full record

ArticleMetabolites2021

Distinct Changes in Gut Microbiota Are Associated with Estradiol-Mediated Protection from Diet-Induced Obesity in Female Mice.

Kalpana D Acharya, Hye L Noh, Madeline E Graham, Sujin Suk, Randall H Friedline, Cesiah C Gomez, Abigail E R Parakoyi, Jun Chen, Jason K Kim, Marc J Tetel

Open access · goldAbstract read
In one paragraph

Article in Metabolites, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers.

0numbers the graph read from it
0cells of the map it votes in
18citing papers in PubMed
1.3field-weighted citation impact, top 20% 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, 22 citations in OpenAlex.

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  17. Differential effects ofFrontiers in endocrinology · 2022
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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 3 institutions in 1 country.

Kalpana D AcharyaNeuroscience Department, Wellesley College, Wellesley, MA 02481, USA.ORCID 0000-0001-6263-4357
Hye L NohProgram in Molecular Medicine, Division of Endocrinology, Metabolism, and Diabetes, Department of Medicine, University of Massachusetts Medical School, Worcester, MA 01605, USA.ORCID 0000-0001-9284-0557
Madeline E GrahamNeuroscience Department, Wellesley College, Wellesley, MA 02481, USA.
Sujin SukProgram in Molecular Medicine, Division of Endocrinology, Metabolism, and Diabetes, Department of Medicine, University of Massachusetts Medical School, Worcester, MA 01605, USA.
Randall H FriedlineProgram in Molecular Medicine, Division of Endocrinology, Metabolism, and Diabetes, Department of Medicine, University of Massachusetts Medical School, Worcester, MA 01605, USA.
Cesiah C GomezNeuroscience Department, Wellesley College, Wellesley, MA 02481, USA.ORCID 0000-0002-3189-3492
Abigail E R ParakoyiNeuroscience Department, Wellesley College, Wellesley, MA 02481, USA.
Jun ChenDepartment of Health Sciences Research & Center for Individualized Medicine, Mayo Clinic, Rochester, MN 55905, USA.
Jason K KimProgram in Molecular Medicine, Division of Endocrinology, Metabolism, and Diabetes, Department of Medicine, University of Massachusetts Medical School, Worcester, MA 01605, USA.
Marc J TetelNeuroscience Department, Wellesley College, Wellesley, MA 02481, USA.ORCID 0000-0002-9843-4071
Wellesley College · USUniversity of Massachusetts Chan Medical School · USMayo Clinic · US

Funding

Coordinating and Bioinformatics Unit for the MMPC/DiaCompU24DK076169 · NIDDK · AUGUSTA UNIVERSITY · PI MCINDOE, RICHARD A. · 2006 to 2018
$42.4M
UMass Mouse Metabolic Phenotyping Center - Metabolism CoreU2CDK093000 · NIDDK · UNIV OF MASSACHUSETTS MED SCH WORCESTER · PI KIM, JASON K · 2016 to 2021
$4.6M
Mechanisms of Steroid Hormone Action in BrainR01DK061935 · NIDDK · WELLESLEY COLLEGE · PI TETEL, MARC JEFFREY · 2002 to 2014
$2.7M
Mechanisms of Steroid Hormone Action in BrainR55DK061935 · NIDDK · SKIDMORE COLLEGE · PI TETEL, MARC JEFFREY · 2001 to 2001
$100k
NIDDK NIH HHS 5U24DK076169-13NIDDK NIH HHS 5U2C-DK093000NIDDK NIH HHS DK61935Wellesley College Jenkins Distinguished Chair in Neuroscience Funds
6 · The paper itself

Abstract

A decrease in ovarian estrogens in postmenopausal women increases the risk of weight gain, cardiovascular disease, type 2 diabetes, and chronic inflammation. While it is known that gut microbiota regulates energy homeostasis, it is unclear if gut microbiota is associated with estradiol regulation of metabolism. In this study, we tested if estradiol-mediated protection from high-fat diet (HFD)-induced obesity and metabolic changes are associated with longitudinal alterations in gut microbiota in female mice. Ovariectomized adult mice with vehicle or estradiol (E2) implants were fed chow for two weeks and HFD for four weeks. As reported previously, E2 increased energy expenditure, physical activity, insulin sensitivity, and whole-body glucose turnover. Interestingly, E2 decreased the tight junction protein occludin, suggesting E2 affects gut epithelial integrity. Moreover, E2 increased

Indexed as

Akkermansiadiabetesestrogensgut microbiomegut permeability/integrityinsulin sensitivity

Identifiers

PMID34436440
PMCPMC8398128
OpenAlexW3189034864

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.