Evidence map›Paper›PMID 40222459›Full record

ArticleBiochimica et biophysica acta. Molecular basis of disease2025

Interactions between daily sleep-wake rhythms, γ-secretase, and amyloid-β peptide pathology point to complex underlying relationships.

Savannah M Turton, Samantha Padgett, M Tyler Maisel, Carrie E Johnson, Valeria A Buzinova, Sarah E Barth, Katharina Kohler, Heather M Spearman, Teresa Macheda, Elena C Manauis and 7 more

Abstract read
In one paragraph

Article in Biochimica et biophysica acta. Molecular basis of disease, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing 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

6 citing papers in PubMed.

  1. Article
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  5. Review
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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

17 authors.

Savannah M TurtonThe Sanders-Brown Center on Aging, USA.
Samantha PadgettThe Sanders-Brown Center on Aging, USA.
M Tyler MaiselThe Sanders-Brown Center on Aging, USA.
Carrie E JohnsonThe Sanders-Brown Center on Aging, USA; Department of Molecular and Cellular Biochemistry, USA.
Valeria A BuzinovaThe Sanders-Brown Center on Aging, USA; Department of Molecular and Cellular Biochemistry, USA.
Sarah E BarthThe Sanders-Brown Center on Aging, USA.
Katharina KohlerThe Sanders-Brown Center on Aging, USA.
Heather M SpearmanThe Spinal Cord and Brain Injury Research Center, USA.
Teresa MachedaThe Spinal Cord and Brain Injury Research Center, USA.
Elena C ManauisDepartment of Molecular and Cellular Biochemistry, USA.
Landys Z GuoDepartment of Biology, USA.
Haleigh R WhitlockDepartment of Neuroscience, USA.
Adam D BachstetterThe Sanders-Brown Center on Aging, USA; The Spinal Cord and Brain Injury Research Center, USA; Department of Neuroscience, USA.
Sridhar SunderamDepartment of Biomedical Engineering, USA.
Bruce F O'HaraDepartment of Biology, USA.
Marilyn J DuncanDepartment of Neuroscience, USA. Electronic address: [email protected].
M Paul MurphyThe Sanders-Brown Center on Aging, USA; Department of Molecular and Cellular Biochemistry, USA. Electronic address: [email protected].

Funding

Sleep Fragmentation and Alzheimer’s DiseaseR01AG068215 · NIA · UNIVERSITY OF KENTUCKY · PI BACHSTETTER, ADAM D, DUNCAN, MARILYN J. · 2020 to 2024
$3.8M
Training in Translational Research in Alzheimer's and Related Dementias (TRIAD)T32AG078110 · NIA · UNIVERSITY OF KENTUCKY · PI Michael Paul Murphy, LINDA J VAN ELDIK · 2022 to 2026
$2.3M
NIA NIH HHS R01 AG068215NIA NIH HHS T32 AG078110
6 · The paper itself

Abstract

Disrupted or insufficient sleep is a well-documented risk factor for Alzheimer's disease (AD) and related dementias. Previous studies in our lab and others have shown that chronic fragmentation of the daily sleep-wake rhythm in mice can accelerate the development of AD-related neuropathology in the brain, including increases in the levels of amyloid-β (Aβ). Although sleep is known to increase clearance of Aβ via the glymphatic system, little is known about the effect of sleep on Aβ production and the role this might play in amyloid deposition. To examine the relationship of Aβ production and its interaction with sleep and sleep dysfunction, we treated mice from an APP × PS1 mutant knock-in line (APP

Indexed as

Alzheimer DiseaseAmyloid beta-PeptidesAmyloid Precursor Protein SecretasesCircadian RhythmSleepAmyloid beta-Protein PrecursorAnimalsBrainDisease Models, AnimalFemaleGene Knock-In TechniquesHumansMaleMiceMice, TransgenicSleep DeprivationAmyloid beta-PeptidesAmyloid beta-Protein PrecursorAmyloid Precursor Protein SecretasesAmyloidAmyloid-β precursor proteinAPPPlaquesPresenilinSleep

Identifiers

PMID40222459
PMCPMC12186295

What Socratic holds

Textmetadata
LicenceTDM
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 Socratic graph.