Evidence map›Paper›PMID 27376323›Full record

ArticleNutrients2016

Impact of Food Components on in vitro Calcitonin Gene-Related Peptide Secretion-A Potential Mechanism for Dietary Influence on Migraine.

Margaret Slavin, Julia Bourguignon, Kyle Jackson, Michael-Angelo Orciga

Open access · goldAbstract read
In one paragraph

Article in Nutrients, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed
0.9field-weighted citation impact, top 24% 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

12 citing papers in PubMed, 20 citations in OpenAlex.

  1. Review
  2. Review
  3. Review
  4. Review
  5. Article
  6. Review
  7. The Effect of Ginger and Its Sub-Components on Pain.Plants (Basel, Switzerland) · 2022
    Review
  8. Article
  9. Dietary Insights in Neurological Diseases.Current neurology and neuroscience reports · 2021
    Review
  10. Article
  11. A Bidirectional View of Migraine and Diet Relationship.Neuropsychiatric disease and treatment · 2021
    Review
  12. Migraine and Diet.Nutrients · 2020
    Review
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.

Margaret SlavinDepartment of Nutrition and Food Studies, George Mason University, 4400 University Drive, MS 1F8, Fairfax, VA 22030, USA. mslavin@gmu.edu.
Julia BourguignonDepartment of Nutrition and Food Studies, George Mason University, 4400 University Drive, MS 1F8, Fairfax, VA 22030, USA. jbourgu@gmail.com.
Kyle JacksonDepartment of Nutrition and Food Studies, George Mason University, 4400 University Drive, MS 1F8, Fairfax, VA 22030, USA. kjacks21@masonlive.gmu.edu.
Michael-Angelo OrcigaSchool of Systems Biology, George Mason University, 4400 University Drive, MS 3E1, Fairfax, VA 22030, USA. michaelangelo.orciga@gmail.com.
George Mason University · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Calcitonin gene-related peptide (CGRP) is a pivotal messenger in the inflammatory process in migraine. Limited evidence indicates that diet impacts circulating levels of CGRP, suggesting that certain elements in the diet may influence migraine outcomes. Interruption of calcium signaling, a mechanism which can trigger CGRP release, has been suggested as one potential route by which exogenous food substances may impact CGRP secretion. The objective of this study was to investigate the effects of foods and a dietary supplement on two migraine-related mechanisms in vitro: CGRP secretion from neuroendocrine CA77 cells, and calcium uptake by differentiated PC12 cells. Ginger and grape pomace extracts were selected for their anecdotal connections to reducing or promoting migraine. S-petasin was selected as a suspected active constituent of butterbur extract, the migraine prophylactic dietary supplement. Results showed a statistically significant decrease in stimulated CGRP secretion from CA77 cells following treatment with ginger (0.2 mg dry ginger equivalent/mL) and two doses of grape pomace (0.25 and 1.0 mg dry pomace equivalent/mL) extracts. Relative to vehicle control, CGRP secretion decreased by 22%, 43%, and 87%, respectively. S-petasin at 1.0 μM also decreased CGRP secretion by 24%. Meanwhile, S-petasin and ginger extract showed inhibition of calcium influx, whereas grape pomace had no effect on calcium. These results suggest that grape pomace and ginger extracts, and S-petasin may have anti-inflammatory propensity by preventing CGRP release in migraine, although potentially by different mechanisms, which future studies may elucidate further.

Indexed as

AnimalsAnti-Inflammatory AgentsCalcitonin Gene-Related PeptideCells, CulturedDose-Response Relationship, DrugFruitMigraine DisordersPC12 CellsPlant ExtractsRatsSesquiterpenesVitisZingiber officinaleAnti-Inflammatory AgentsCalcitonin Gene-Related PeptidepetasinPlant ExtractsSesquiterpenesbutterburcalcitonin gene-related peptidecalciumfood triggergingergrape pomacemigrainepetasin

Identifiers

PMID27376323
PMCPMC4963882
OpenAlexW2468631464

What OpenQuestion holds

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LicenceCC BY
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.