Evidence map›Paper›PMID 30288696›Full record

ArticleMolecular neurobiology2019

Early Manifestations of Brain Aging in Mice Due to Low Dietary Folate and Mild MTHFR Deficiency.

Renata H Bahous, Marta Cosín-Tomás, Liyuan Deng, Daniel Leclerc, Olga Malysheva, Ming-Kai Ho, Mercè Pallàs, Perla Kaliman, Barry J Bedell, Marie A Caudill and 1 more

Abstract read
PubMed Publisher
In one paragraph

Article in Molecular neurobiology, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed
1.8field-weighted citation impact, top 15% 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

10 citing papers in PubMed, 19 citations in OpenAlex.

  1. Review
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  3. Article
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  5. Article
  6. Review
  7. DNA Methylation Aberrant in Atherosclerosis.Frontiers in pharmacology · 2022
    Review
  8. Review
  9. Observational
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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

11 authors at 5 institutions in 3 countries.

Renata H BahousDepartments of Human Genetics and Pediatrics, Research Institute of the McGill University Health Centre, 1001 Décarie Boulevard, Room EM0.3211, Montreal, Quebec, H4A 3J1, Canada.
Marta Cosín-TomásDepartments of Human Genetics and Pediatrics, Research Institute of the McGill University Health Centre, 1001 Décarie Boulevard, Room EM0.3211, Montreal, Quebec, H4A 3J1, Canada.
Liyuan DengDepartments of Human Genetics and Pediatrics, Research Institute of the McGill University Health Centre, 1001 Décarie Boulevard, Room EM0.3211, Montreal, Quebec, H4A 3J1, Canada.
Daniel LeclercDepartments of Human Genetics and Pediatrics, Research Institute of the McGill University Health Centre, 1001 Décarie Boulevard, Room EM0.3211, Montreal, Quebec, H4A 3J1, Canada.
Olga MalyshevaDivision of Nutritional Sciences and Genomics, Cornell University, Ithaca, NY, USA.
Ming-Kai HoDepartment of Neurology and Neurosurgery, McGill University, Montreal, Quebec, Canada.
Mercè PallàsPharmacology Unit, Faculty of Pharmacy, Institut de Neurociència Universitat de Barcelona (IBUB), Nucli Universitari de Pedralbes, Barcelona, Spain.
Perla KalimanInstitute of Biomedical Investigation of Barcelona, Spanish National Research Council, Barcelona, Spain.
Barry J BedellDepartment of Neurology and Neurosurgery, McGill University, Montreal, Quebec, Canada.
Marie A CaudillDivision of Nutritional Sciences and Genomics, Cornell University, Ithaca, NY, USA.
Rima RozenDepartments of Human Genetics and Pediatrics, Research Institute of the McGill University Health Centre, 1001 Décarie Boulevard, Room EM0.3211, Montreal, Quebec, H4A 3J1, Canada. rima.rozen@mcgill.ca.ORCID http://orcid.org/0000-0003-3516-6329
McGill University Health Centre · CACornell University · USMcGill University · CAInstitut d'Investigacions Biomèdiques de Barcelona · ESUniversitat de Barcelona · ES

Funding

Canadian Institutes of Health Research MOP-43232
6 · The paper itself

Abstract

Folate is an important B vitamin required for methylation reactions, nucleotide and neurotransmitter synthesis, and maintenance of homocysteine at nontoxic levels. Its metabolism is tightly linked to that of choline, a precursor to acetylcholine and membrane phospholipids. Low folate intake and genetic variants in folate metabolism, such as the methylenetetrahydrofolate reductase (MTHFR) 677 C>T polymorphism, have been suggested to impact brain function and increase the risk for cognitive decline and late-onset Alzheimer's disease. Our study aimed to assess the impact of genetic and nutritional disturbances in folate metabolism, and their potential interaction, on features of cognitive decline and brain biochemistry in a mouse model. Wild-type and Mthfr

Indexed as

DietAgingAmyloid beta-PeptidesAnimalsAnxietyBrainCell SurvivalCerebral CortexCholineCpG IslandsDNA MethylationEpigenesis, GeneticFolic AcidGlutamic AcidHomocystinuriaLiverAmyloid beta-PeptidesCholineFolic AcidGlutamic AcidMethylenetetrahydrofolate Reductase (NADPH2)Nerve Growth FactorsPhospholipidsRNA, MessengerS-AdenosylmethionineAgingBrainCholineEpigeneticsFolateMTHFR

Identifiers

PMID30288696
OpenAlexW2895079051

What OpenQuestion holds

Textmetadata
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.