Evidence map›Paper›PMID 28966881›Full record

ArticleCurrent nutrition reports2017

Neuroimaging Biomarkers of Caloric Restriction on Brain Metabolic and Vascular Functions.

Ai-Ling Lin, Ishita Parikh, Jared D Hoffman, David Ma

Open access · greenAbstract read
In one paragraph

Article in Current nutrition reports, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed
0.8field-weighted citation impact, top 29% 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

13 citing papers in PubMed, 16 citations in OpenAlex.

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  7. mTOR inhibition enhances synaptic and mitochondrial function in Alzheimer's disease in an APOE genotype-dependent manner.Journal of cerebral blood flow and metabolism : official journal of the International Society of Cerebral Blood Flow and Metabolism · 2024
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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

4 authors at 1 institution in 1 country.

Ai-Ling LinSanders-Brown Center on Aging, University of Kentucky, 800 South Limestone Street, Lexington, KY, USA 40536.
Ishita ParikhSanders-Brown Center on Aging, University of Kentucky, 800 South Limestone Street, Lexington, KY, USA 40536.
Jared D HoffmanSanders-Brown Center on Aging, University of Kentucky, 800 South Limestone Street, Lexington, KY, USA 40536.
David MaSanders-Brown Center on Aging, University of Kentucky, 800 South Limestone Street, Lexington, KY, USA 40536.
University of Kentucky · US

Funding

TRAINING PROGRAM IN OXIDATIVE STRESS AND NUTRITIONT32DK007778 · NIDDK · UNIVERSITY OF KENTUCKY · PI WEBB, NANCY R · 2000 to 2019
$2.5M
Neuroimaging Assessments of Brain Integrity in Aging MiceK01AG040164 · NIA · UNIVERSITY OF TEXAS HLTH SCIENCE CENTER · PI LIN, AI-LING · 2012 to 2016
$462k
NIA NIH HHS K01 AG040164NIDDK NIH HHS T32 DK007778
6 · The paper itself

Abstract

purpose of reviewNon-invasive neuroimaging methods have been developed as powerful tools for identifying RECENT

findingsCR causes an early shift in brain metabolism of glucose to ketone bodies, and enhances ATP production, neuronal activity and cerebral blood flow (CBF). With age, CR preserves mitochondrial activity, neurotransmission, CBF, and spatial memory. CR also reduces anxiety in aging mice. Neuroimaging studies in humans show that CR restores abnormal brain activity in the amygdala of women with obesity and enhances brain connectivity in old adults. SUMMARY: Neuroimaging methods have excellent translational values and can be widely applied in future studies to identify dietary effects on brain functions in humans.

Indexed as

Alzheimer’s diseaseanxietybrain agingcaloric restrictioncerebral blood flowglucose metabolismketone bodiesmagnetic resonance imaging (MRI)magnetic resonance spectroscopy (MRS)mammalian target of rapamcyin (mTOR)memorypositron emission tomography (PET)translational research

Identifiers

PMID28966881
PMCPMC5619257
OpenAlexW2589630647

What OpenQuestion 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 OpenQuestion graph.