Evidence map›Paper›PMID 24562328›Full record

ArticleInternational journal of molecular sciences2014

Lipidomic analysis of serum from high fat diet induced obese mice.

Kristina Eisinger, Gerhard Liebisch, Gerd Schmitz, Charalampos Aslanidis, Sabrina Krautbauer, Christa Buechler

Open access · goldAbstract read
In one paragraph

Article in International journal of molecular sciences, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 73 papers.

0numbers the graph read from it
0cells of the map it votes in
73citing papers in PubMed
6.8field-weighted citation impact, top 2% 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

73 citing papers in PubMed, 153 citations in OpenAlex.

  1. Article
  2. NONcNZO10/LtJ and TALLY-HO/JngJ Mice as Novel Models of Diabetic Peripheral Neuropathy.FASEB journal : official publication of the Federation of American Societies for Experimental Biology · 2026
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  3. Review
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  9. Metabolic phenotypes and fatty acid profiles associated with histopathology of primary aldosteronism.Hypertension research : official journal of the Japanese Society of Hypertension · 2025
    Article
  10. Article
  11. Article
  12. Article
  13. Article
  14. Boldine Alters Serum Lipidomic Signatures after Acute Spinal Cord Transection in Male Mice.International journal of environmental research and public health · 2023
    Article
  15. Article
  16. Article
  17. Article
  18. Article
  19. Article
  20. Article

13 more citing papers are in PubMed but not listed here.

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

6 authors at 1 institution in 1 country.

Kristina EisingerDepartment of Internal Medicine I, Regensburg University Hospital, 93042 Regensburg, Germany. kristina.eisinger@klinik.uni-regensburg.de.
Gerhard LiebischInstitute for Clinical Chemistry and Laboratory Medicine, Regensburg University Hospital, 93042 Regensburg, Germany. gerhard.liebisch@klinik.uni-regensburg.de.
Gerd SchmitzInstitute for Clinical Chemistry and Laboratory Medicine, Regensburg University Hospital, 93042 Regensburg, Germany. gerd.schmitz@klinik.uni-regensburg.de.
Charalampos AslanidisInstitute for Clinical Chemistry and Laboratory Medicine, Regensburg University Hospital, 93042 Regensburg, Germany. charalampos.aslanidis@klinik.uni-regensburg.de.
Sabrina KrautbauerDepartment of Internal Medicine I, Regensburg University Hospital, 93042 Regensburg, Germany. sabrina.krautbauer@klinik.uni-regensburg.de.
Christa BuechlerDepartment of Internal Medicine I, Regensburg University Hospital, 93042 Regensburg, Germany. christa.buechler@klinik.uni-regensburg.de.
University Hospital Regensburg · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Lipid metabolites regulate fatty acid and glucose homeostasis. The intention of the current study is to identify circulating lipid species, which are altered in rodent obesity and strongly correlate with the classically measured metabolites glucose, triglycerides, and cholesterol. Mice fed a high fat diet (HFD) for 14 weeks have increased body weight and fasting glucose. Serum triglycerides are not altered, while cholesterol tends to be increased. Accordingly, major cholesteryl ester (CE) species and free cholesterol are not significantly raised in obesity while minor metabolites, including CE 20:3 and CE 18:3, are increased or reduced, respectively. Distinct sphingomyelin (SM) species are elevated while ceramides are not raised. Phosphatidylinositol (PI) species, including PI 34:1, are raised while others are decreased. PI 34:1 strongly correlates with fasting glucose and proinsulin levels. Phosphatidylcholine (PC) 26:0, 40:2, and 40:5, which are induced in obesity, correlate with cholesterol. PC 38:4 and PC 40:6 are also raised in fat fed mice and positively correlate with fasting glucose. Lysophosphatidylcholine (LPC) species are also changed in obesity and the already shown reduction of LPC 16:1 has been confirmed. LPC 22:4, which is increased, correlates with serum cholesterol. The data indicate that circulating levels of various lipid species are changed in the obesity model studied and some of them are strongly associated with classically measured metabolites.

Indexed as

Diet, High-FatAnimalsBody WeightCholesterolLipidsMaleMiceMice, Inbred C57BLMice, ObeseObesityPhosphatidylcholinesPhosphatidylinositolsSphingomyelinsTriglyceridesCholesterolLipidsPhosphatidylcholinesPhosphatidylinositolsSphingomyelinsTriglycerides

Identifiers

PMID24562328
PMCPMC3958895
OpenAlexW2076011108

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.