Evidence map›Paper›PMID 31767163›Full record

ArticleMolecular metabolism2019

Impaired adult hippocampal neurogenesis in a mouse model of familial hypercholesterolemia: A role for the LDL receptor and cholesterol metabolism in adult neural precursor cells.

Daiane F Engel, Anna N Grzyb, Jade de Oliveira, Alexandra Pötzsch, Tara L Walker, Patricia S Brocardo, Gerd Kempermann, Andreza F de Bem

Open access · goldAbstract read
In one paragraph

Article in Molecular metabolism, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 papers.

0numbers the graph read from it
0cells of the map it votes in
20citing papers in PubMed
2.7field-weighted citation impact, top 10% 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

20 citing papers in PubMed, 31 citations in OpenAlex.

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  17. Article
  18. Frontiers in molecular biosciences · 2020
    Article
  19. Deciphering New Players in the Neurogenic Adult Hippocampal Niche.Frontiers in cell and developmental biology · 2020
    Review
  20. Avicenna journal of phytomedicine
    Article
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

8 authors at 4 institutions in 2 countries.

Daiane F EngelDepartment of Biochemistry, Federal University of Santa Catarina, Florianópolis, Brazil; German Center for Neurodegenerative Diseases (DZNE) Dresden, Dresden, Germany. Electronic address: daiane.engel01@gmail.com.
Anna N GrzybGerman Center for Neurodegenerative Diseases (DZNE) Dresden, Dresden, Germany; CRTD - Center for Regenerative Therapies Dresden, Technische Universität Dresden, Dresden, Germany.
Jade de OliveiraDepartment of Biochemistry, Federal University of Santa Catarina, Florianópolis, Brazil.
Alexandra PötzschGerman Center for Neurodegenerative Diseases (DZNE) Dresden, Dresden, Germany; CRTD - Center for Regenerative Therapies Dresden, Technische Universität Dresden, Dresden, Germany.
Tara L WalkerGerman Center for Neurodegenerative Diseases (DZNE) Dresden, Dresden, Germany; CRTD - Center for Regenerative Therapies Dresden, Technische Universität Dresden, Dresden, Germany.
Patricia S BrocardoDepartment of Morphological Sciences, Federal University of Santa Catarina, Florianópolis, Brazil.
Gerd KempermannGerman Center for Neurodegenerative Diseases (DZNE) Dresden, Dresden, Germany; CRTD - Center for Regenerative Therapies Dresden, Technische Universität Dresden, Dresden, Germany.
Andreza F de BemDepartment of Biochemistry, Federal University of Santa Catarina, Florianópolis, Brazil; Department of Physiological Sciences, Institute of Biological Sciences, University of Brasília, Brasília, Brazil. Electronic address: debemandreza@gmail.com.
TU Dresden · DEUniversidade Federal de Santa Catarina · BRGerman Center for Neurodegenerative Diseases · DEUniversidade de Brasília · BR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectiveIn familial hypercholesterolemia (FH), mutations in the low-density lipoprotein (LDL) receptor (LDLr) gene result in increased plasma LDL cholesterol. Clinical and preclinical studies have revealed an association between FH and hippocampus-related memory and mood impairment. We here asked whether hippocampal pathology in FH might be a consequence of compromised adult hippocampal neurogenesis.

methodsWe evaluated hippocampus-dependent behavior and neurogenesis in adult C57BL/6JRj and LDLr

resultsBehavioral tests revealed that adult LDLr

conclusionsTogether, these results suggest that high LDL levels and a loss of LDLr function, which are characteristic to individuals with FH, might contribute to a disease-related impairment in adult hippocampal neurogenesis and, consequently, cognitive functions.

Indexed as

AnimalsCholesterolCholesterol, LDLHippocampusHypercholesterolemiaHyperlipoproteinemia Type IIMaleMiceMice, Inbred C57BLMice, KnockoutMutationNeural Stem CellsNeurogenesisPhenotypeReceptors, LDLCholesterolCholesterol, LDLReceptors, LDLAdult neurogenesisCholesterolDentate gyrusFamilial hypercholesterolemiaLDLrNeural precursor cell

Identifiers

PMID31767163
PMCPMC6812372
OpenAlexW2972578173

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.