Evidence map›Paper›PMID 29972653›Full record

ArticleJournal of cerebral blood flow and metabolism : official journal of the International Society of Cerebral Blood Flow and Metabolism2019

Preconditioning with partial caloric restriction confers long-term protection against grey and white matter injury after transient focal ischemia.

Jia Zhang, Wenting Zhang, Xuguang Gao, Yongfang Zhao, Di Chen, Na Xu, Hongjian Pu, R Anne Stetler, Yanqin Gao

Open access · bronzeAbstract read
In one paragraph

Article in Journal of cerebral blood flow and metabolism : official journal of the International Society of Cerebral Blood Flow and Metabolism, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 39 papers.

0numbers the graph read from it
0cells of the map it votes in
39citing papers in PubMed
3.2field-weighted citation impact, top 8% 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

39 citing papers in PubMed, 60 citations in OpenAlex.

  1. Article
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  7. Review
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  9. Research Progress on the Role of Sirtuin 1 in Cerebral Ischemia.Cellular and molecular neurobiology · 2023
    Review
  10. Article
  11. Article
  12. Review
  13. Sirtuin-3: A potential target for treating several types of brain injury.Frontiers in cell and developmental biology · 2023
    Review
  14. Article
  15. Review
  16. Article
  17. Article
  18. Intranasal Salvinorin A Improves Long-term Neurological Function via Immunomodulation in a Mouse Ischemic Stroke Model.Journal of neuroimmune pharmacology : the official journal of the Society on NeuroImmune Pharmacology · 2022
    Article
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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

9 authors at 3 institutions in 2 countries.

Jia Zhang1 State Key Laboratory of Medical Neurobiology and Institutes of Brain Science, Collaborative Innovation Center for Brain Science, Fudan University, Shanghai, China.
Wenting Zhang1 State Key Laboratory of Medical Neurobiology and Institutes of Brain Science, Collaborative Innovation Center for Brain Science, Fudan University, Shanghai, China.
Xuguang Gao1 State Key Laboratory of Medical Neurobiology and Institutes of Brain Science, Collaborative Innovation Center for Brain Science, Fudan University, Shanghai, China.
Yongfang Zhao1 State Key Laboratory of Medical Neurobiology and Institutes of Brain Science, Collaborative Innovation Center for Brain Science, Fudan University, Shanghai, China.
Di Chen1 State Key Laboratory of Medical Neurobiology and Institutes of Brain Science, Collaborative Innovation Center for Brain Science, Fudan University, Shanghai, China.
Na Xu1 State Key Laboratory of Medical Neurobiology and Institutes of Brain Science, Collaborative Innovation Center for Brain Science, Fudan University, Shanghai, China.
Hongjian Pu1 State Key Laboratory of Medical Neurobiology and Institutes of Brain Science, Collaborative Innovation Center for Brain Science, Fudan University, Shanghai, China.
R Anne Stetler1 State Key Laboratory of Medical Neurobiology and Institutes of Brain Science, Collaborative Innovation Center for Brain Science, Fudan University, Shanghai, China.
Yanqin Gao1 State Key Laboratory of Medical Neurobiology and Institutes of Brain Science, Collaborative Innovation Center for Brain Science, Fudan University, Shanghai, China.
State Key Laboratory of Medical NeurobiologyUniversity of Pittsburgh · USFudan University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Caloric restriction (CR) has been extensively examined as a preventative strategy against aging and various diseases, but CR effects on cerebral ischemia are largely unknown. We subjected C57BL6/J mice to ad libitum food access (LF) or a diet restricted to 70% of ad libitum food access (RF) for two to four weeks followed by 60 min of transient focal ischemia (tFCI). RF for four weeks protected against subsequent tFCI-induced infarct. RF improved sensorimotor function after stroke in the foot fault and corner tests, as well as performance in the Morris water maze test. In addition, RF preserved ischemic white matter tract integrity assessed by histology and compound action potential. Sirt1 and Sirt3 were both upregulated in RF ischemic brain, but heterozygous deletion of Sirt1 or knockout of Sirt3 did not alter the protection induced by RF against ischemic injury. RF induced significant release of adiponectin, a hormone related to glucose metabolism. Knockout of adiponectin decreased RF-induced protection after tFCI. These data demonstrate the novel finding that white matter, as well as neurons, benefit from CR prior to cerebral ischemic injury, and that adiponectin may contribute to these protective effects.

Indexed as

Caloric RestrictionAdiponectinAnimalsDisease Models, AnimalIschemic Attack, TransientLigationMaleMiceMice, Inbred C57BLMice, KnockoutMiddle Cerebral ArteryNeuroprotectionReceptors, AdiponectinSensorimotor CortexSirtuin 1Sirtuin 3Adiponectinadiponectin receptor 1, mouseReceptors, AdiponectinSirtuin 1Sirtuin 3Adiponectincaloric restrictioncerebral ischemiasirtuinstroke

Identifiers

PMID29972653
PMCPMC6668518
OpenAlexW2809850767

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.