Evidence map›Paper›PMID 35278409›Full record

ArticleJournal of lipid research2022

Gut microbiome-derived glycine lipids are diet-dependent modulators of hepatic injury and atherosclerosis.

Courtney L Millar, Liya Anto, Chelsea Garcia, Mi-Bo Kim, Anisha Jain, Anthony A Provatas, Robert B Clark, Ji-Young Lee, Frank C Nichols, Christopher N Blesso

Open access · goldAbstract read
In one paragraph

Article in Journal of lipid research, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
14citing papers in PubMed, 1 pooled it
1.0field-weighted citation impact, top 28% 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

14 citing papers in PubMed, 1 synthesis or guideline pooled it, 12 citations in OpenAlex.

  1. Pooled it
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  8. Microbiology spectrum · 2025
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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.

Courtney L MillarDepartment of Nutritional Sciences, University of Connecticut, Storrs, CT, USA; The Marcus Institute for Aging Research, Harvard Medical School, Boston, MA, USA.
Liya AntoDepartment of Nutritional Sciences, University of Connecticut, Storrs, CT, USA.
Chelsea GarciaDepartment of Nutritional Sciences, University of Connecticut, Storrs, CT, USA.
Mi-Bo KimDepartment of Nutritional Sciences, University of Connecticut, Storrs, CT, USA.
Anisha JainDepartment of Nutritional Sciences, University of Connecticut, Storrs, CT, USA.
Anthony A ProvatasCenter for Environmental Sciences and Engineering, University of Connecticut, Storrs, CT, USA.
Robert B ClarkDepartment of Immunology, UConn Health, Farmington, CT, USA; Department of Medicine, UConn Health, Farmington, CT, USA.
Ji-Young LeeDepartment of Nutritional Sciences, University of Connecticut, Storrs, CT, USA.
Frank C NicholsDepartment of Periodontology, UConn Health, Farmington, CT, USA.
Christopher N BlessoDepartment of Nutritional Sciences, University of Connecticut, Storrs, CT, USA. Electronic address: christopher.blesso@uconn.edu.
University of Connecticut · USUConn Health · USHarvard University · US

Funding

Porphyromonas gingivalis glycine lipids mediate bone loss through TLR2R01DE027642 · NIDCR · UNIVERSITY OF CONNECTICUT SCH OF MED/DNT · PI NICHOLS, FRANK C · 2019 to 2022
$1.6M
NIDCR NIH HHS R01 DE027642
6 · The paper itself

Abstract

Oral and gut Bacteroidetes produce unique classes of serine-glycine lipodipeptides and glycine aminolipids that signal through host Toll-like receptor 2. These glycine lipids have also been detected in human arteries, but their effects on atherosclerosis are unknown. Here, we sought to investigate the bioactivity of bacterial glycine lipids in mouse models of atherosclerosis. Lipid 654 (L654), a serine-glycine lipodipeptide species, was first tested in a high-fat diet (HFD)-fed Ldlr

Indexed as

AtherosclerosisGastrointestinal MicrobiomeAnimalsBacteriaBacteroidetesDiet, High-FatGlycineLiverMiceMice, Inbred C57BLMice, KnockoutSerineGlycineSerinealanine aminotransferaseBacteroidetesBacteroidotacholesteroldietary fathearthigh-fat dietinflammationL567L654livermouse models

Identifiers

PMID35278409
PMCPMC9020096
OpenAlexW4221094050

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.