Evidence map›Paper›PMID 22470316›Full record

ArticleFrontiers in neuroscience2012

The nervous system and metabolic dysregulation: emerging evidence converges on ketogenic diet therapy.

David N Ruskin, Susan A Masino

Abstract read
In one paragraph

Article in Frontiers in neuroscience, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 29 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
29citing papers in PubMed, 2 pooled it
–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

29 citing papers in PubMed, 2 syntheses or guidelines pooled it.

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  15. Preventive effects of ketone ester BD-AcAcDiving and hyperbaric medicine · 2018
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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

2 authors.

David N RuskinNeuroscience Program, Department of Psychology, Trinity College Hartford, CT, USA.
Susan A Masino

Funding

TRPC1, CALCIUM AND PARKINSON'S DISEASEP20RR017699 · NCRR · UNIVERSITY OF NORTH DAKOTA · PI GHRIBI, OTHMAN · 2002 to 2011
$19.7M
The Role of Adenosine in Ketogenic Diet TherapyR01NS065957 · NINDS · TRINITY COLLEGE · PI BOISON, DETLEV, GEIGER, JONATHAN DAVID · 2010 to 2021
$3.9M
Ketogentic diet-induced changes in the cerebrospinal fluid: biomarkers and mechanismsR15NS066392 · NINDS · TRINITY COLLEGE · PI MASINO, SUSAN A · 2010 to 2015
$583k
The Effects of Ketogenic Diets on Inflammation and Chronic PainR15NS065446 · NINDS · TRINITY COLLEGE · PI RUSKIN, DAVID NATHANIEL · 2010 to 2010
$224k
NCRR NIH HHS P20 RR017699NINDS NIH HHS R01 NS065957NINDS NIH HHS R15 NS065446NINDS NIH HHS R15 NS066392
6 · The paper itself

Abstract

A link between metabolism and brain function is clear. Since ancient times, epileptic seizures were noted as treatable with fasting, and historical observations of the therapeutic benefits of fasting on epilepsy were confirmed nearly 100 years ago. Shortly thereafter a high fat, low-carbohydrate ketogenic diet (KD) debuted as a therapy to reduce seizures. This strict regimen could mimic the metabolic effects of fasting while allowing adequate caloric intake for ongoing energy demands. Today, KD therapy, which forces predominantly ketone-based rather than glucose-based metabolism, is now well-established as highly successful in reducing seizures. Cellular metabolic dysfunction in the nervous system has been recognized as existing side-by-side with nervous system disorders - although often with much less obvious cause-and-effect as the relationship between fasting and seizures. Rekindled interest in metabolic and dietary therapies for brain disorders complements new insight into their mechanisms and broader implications. Here we describe the emerging relationship between a KD and adenosine as a way to reset brain metabolism and neuronal activity and disrupt a cycle of dysfunction. We also provide an overview of the effects of a KD on cognition and recent data on the effects of a KD on pain, and explore the relative time course quantified among hallmark metabolic changes, altered neuron function and altered animal behavior assessed after diet administration. We predict continued applications of metabolic therapies in treating dysfunction including and beyond the nervous system.

Indexed as

adenosineepilepsyglucoseinflammationlong-term potentiationmetabolismpainseizure

Identifiers

PMID22470316
PMCPMC3312079

What OpenQuestion holds

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LicenceCC BY-NC
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.