Evidence map›Paper›PMID 40313113›Full record

ArticleNeural regeneration research2026

Short-lived Niemann-Pick type C mice with accelerated brain aging as a novel model for Alzheimer's disease research.

Vikas Anil Gujjala, Morteza Abyadeh, Isaiah Klimek, Alexander Tyshkovskiy, Naci Oz, José Pedro Castro, Vadim N Gladyshev, Jason Newton, Alaattin Kaya

Abstract read
In one paragraph

Article in Neural regeneration research, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing 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

5 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
  4. Review
  5. Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

9 authors.

Vikas Anil GujjalaDepartment of Biology, Virginia Commonwealth University, Richmond, VA, USA.
Morteza AbyadehDepartment of Biology, Virginia Commonwealth University, Richmond, VA, USA.
Isaiah KlimekDepartment of Biology, Virginia Commonwealth University, Richmond, VA, USA.
Alexander TyshkovskiyDivision of Genetics, Department of Medicine, Brigham and Women's Hospital, Harvard Medical School, Boston, MA, USA.
Naci OzDepartment of Biology, Virginia Commonwealth University, Richmond, VA, USA.
José Pedro Castroi3S, Instituto de Investigação e Inovação em Saúde, Universidade do Porto, Porto, Portugal.
Vadim N GladyshevDivision of Genetics, Department of Medicine, Brigham and Women's Hospital, Harvard Medical School, Boston, MA, USA.
Jason NewtonDepartment of Biology, Virginia Commonwealth University, Richmond, VA, USA.ORCID 0000-0003-2952-2008
Alaattin KayaDepartment of Biology, Virginia Commonwealth University, Richmond, VA, USA.ORCID 0000-0002-6132-5197

Funding

The role of hyaluronan in longevity and cancer resistance of longest-lived rodentP01AG047200 · NIA · UNIVERSITY OF ROCHESTER · PI Vera Gorbunova · 2014 to 2026
$36.9M
New approach for cholesterol and sphingolipid reduction in Niemann-Pick C1 diseaseR00HD096117 · NICHD · VIRGINIA COMMONWEALTH UNIVERSITY · PI NEWTON, JASON CHARLES · 2020 to 2022
$662k
MOLECULAR MECHANISMS OF NATURAL LIFESPAN VARIATIONK01AG060040 · NIA · VIRGINIA COMMONWEALTH UNIVERSITY · PI KAYA, ALAATTIN · 2019 to 2022
$515k
NIA NIH HHS K01 AG060040NIA NIH HHS P01 AG047200NICHD NIH HHS R00 HD096117
6 · The paper itself

Abstract

JOURNAL/nrgr/04.03/01300535-202606000-00068/figure1/v/2026-02-11T151048Z/r/image-tiff Alzheimer's disease is initially thought to be caused by age-associated accumulation of plaques, in recent years, research has increasingly associated Alzheimer's disease with lysosomal storage and metabolic disorders, and the explanation of its pathogenesis has shifted from amyloid and tau accumulation to oxidative stress and impaired lipid and glucose metabolism aggravated by hypoxic conditions. However, the underlying mechanisms linking those cellular processes and conditions to disease progression have yet to be defined. Here, we applied a disease similarity approach to identify unknown molecular targets of Alzheimer's disease by using transcriptomic data from congenital diseases known to increase Alzheimer's disease risk, namely Down syndrome, Niemann-Pick type C disease, and mucopolysaccharidoses I. We uncovered common pathways, hub genes, and miRNAs across in vitro and in vivo models of these diseases as potential molecular targets for neuroprotection and amelioration of Alzheimer's disease pathology, many of which have never been associated with Alzheimer's disease. We then investigated common molecular alterations in brain samples from a Niemann-Pick type C disease mouse model by juxtaposing them with brain samples of both human and mouse models of Alzheimer's disease. Detailed phenotypic, molecular, chronological, and biological aging analyses revealed that the Npc1tm(I1061T)Dso mouse model can serve as a potential short-lived in vivo model for brain aging and Alzheimer's disease research. This research represents the first comprehensive approach to congenital disease association with neurodegeneration and a new perspective on Alzheimer's disease research while highlighting shortcomings and lack of correlation in diverse in vitro models. Considering the lack of an Alzheimer's disease mouse model that recapitulates the physiological hallmarks of brain aging, the short-lived Npc1tm(I1061T)Dso mouse model can further accelerate the research in these fields and offer a unique model for understanding the molecular mechanisms of Alzheimer's disease from a perspective of accelerated brain aging.

Indexed as

aging biomarkersAlzheimer’s diseasecomparative genomicscongenital diseasesDown syndromemouse modelmucopolysaccharidoses INiemann-Pick type C disease

Identifiers

PMID40313113
PMCPMC13211813

What Socratic holds

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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 Socratic graph.