Evidence map›Paper›PMID 39117458›Full record

ArticleLife science alliance2024

Distribution of lipid droplets in hippocampal neurons and microglia: impact of diabetes and exercise.

Gezime Seferi, Harald S Mjønes, Mona Havik, Herman Reiersen, Knut Tomas Dalen, Kaja Nordengen, Cecilie Morland

Abstract read
In one paragraph

Article in Life science alliance, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
–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

7 citing papers in PubMed.

  1. Article
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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

7 authors.

Gezime SeferiSection for Pharmacology and Pharmaceutical Biosciences, Department of Pharmacy, Faculty of Mathematics and Natural Sciences, University of Oslo, Oslo, Norway.ORCID 0009-0005-4610-7481
Harald S MjønesSection for Pharmacology and Pharmaceutical Biosciences, Department of Pharmacy, Faculty of Mathematics and Natural Sciences, University of Oslo, Oslo, Norway.ORCID 0009-0003-6638-0675
Mona HavikSection for Pharmacology and Pharmaceutical Biosciences, Department of Pharmacy, Faculty of Mathematics and Natural Sciences, University of Oslo, Oslo, Norway.ORCID 0009-0004-1933-0365
Herman ReiersenSection for Pharmacology and Pharmaceutical Biosciences, Department of Pharmacy, Faculty of Mathematics and Natural Sciences, University of Oslo, Oslo, Norway.
Knut Tomas DalenInstitute of Basic Medical Sciences, Faculty of Medicine, University of Oslo, Oslo, Norway.ORCID 0000-0002-0270-5982
Kaja NordengenDepartment of Neurology, Oslo University Hospital, Oslo, Norway.ORCID 0000-0002-5897-6394
Cecilie MorlandSection for Pharmacology and Pharmaceutical Biosciences, Department of Pharmacy, Faculty of Mathematics and Natural Sciences, University of Oslo, Oslo, Norway Cecilie.morland@farmasi.uio.no.ORCID 0000-0002-1776-1821

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Neuroinflammation, aging, and neurodegenerative disorders are associated with excessive accumulation of neutral lipids in lipid droplets (LDs) in microglia. Type 2 diabetes mellitus (T2DM) may cause neuroinflammation and is a risk factor for neurodegenerative disorders. Here, we show that hippocampal pyramidal neurons contain smaller, more abundant LDs than their neighboring microglia. The density of LDs varied between pyramidal cells in adjacent subregions, with CA3 neurons containing more LDs than CA1 neurons. Within the CA3 region, a gradual increase in the LD content along the pyramidal layer from the hilus toward CA2 was observed. Interestingly, the high neuronal LD content correlated with less ramified microglial morphotypes. Using the

Indexed as

Diabetes Mellitus, Type 2HippocampusLipid DropletsMicrogliaNeuronsAnimalsDiabetes Mellitus, ExperimentalLipid MetabolismMaleMiceMice, Inbred C57BLNeuroinflammatory DiseasesPhysical Conditioning, AnimalPyramidal Cells

Identifiers

PMID39117458
PMCPMC11310565

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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.