Evidence map›Paper›PMID 29273038›Full record

ArticleBMC complementary and alternative medicine2017

Anti-stress and neuronal cell differentiation induction effects of Rosmarinus officinalis L. essential oil.

Myra O Villareal, Ayumi Ikeya, Kazunori Sasaki, Abdelkarim Ben Arfa, Mohamed Neffati, Hiroko Isoda

Open access · goldAbstract read
In one paragraph

Article in BMC complementary and alternative medicine, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers.

0numbers the graph read from it
0cells of the map it votes in
14citing papers in PubMed
4.7field-weighted citation impact, top 6% 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

14 citing papers in PubMed, 41 citations in OpenAlex.

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  11. Therapeutic effects of rosemary (Iranian journal of basic medical sciences · 2020
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  12. 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

6 authors at 3 institutions in 2 countries.

Myra O VillarealFaculty of Life and Environmental Sciences, University of Tsukuba, 1-1-1 Tennodai, Tsukuba City, Ibaraki, 305-8572, Japan.
Ayumi IkeyaGraduate School of Life and Environmental Sciences, University of Tsukuba, 1-1-1 Tennodai, Tsukuba City, Ibaraki, 305-8572, Japan.
Kazunori SasakiInterdisciplinary Research Center for Catalytic Chemistry, National Institute of Advanced Industrial Science and Technology (AIST), 1-1-1 Azuma, Tsukuba City, Ibaraki, 305-8571, Japan.
Abdelkarim Ben ArfaRange Ecology Laboratory, Arid Land Institute, 4119, Medenine, Tunisia.
Mohamed NeffatiRange Ecology Laboratory, Arid Land Institute, 4119, Medenine, Tunisia.
Hiroko IsodaFaculty of Life and Environmental Sciences, University of Tsukuba, 1-1-1 Tennodai, Tsukuba City, Ibaraki, 305-8572, Japan. isoda.hiroko.ga@u.tsukuba.ac.jp.
University of Tsukuba · JPInstitut des Régions Arides · TNNational Institute of Advanced Industrial Science and Technology · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundMood disorder accounts for 13 % of global disease burden. And while therapeutic agents are available, usually orally administered, most have unwanted side effects, and thus making the inhalation of essential oils (EOs) an attractive alternative therapy. Rosmarinus officinalis EO (ROEO), Mediterranean ROEO reported to improve cognition, mood, and memory, the effect on stress of which has not yet been determined. Here, the anti-stress effect of ROEO on stress was evaluated in vivo and in vitro.

methodsSix-week-old male ICR mice were made to inhale ROEO and subjected to tail suspension test (TST). To determine the neuronal differentiation effect of ROEO in vitro, induction of ROEO-treated PC12 cells differentiation was observed. Intracellular acetylcholine and choline, as well as the Gap43 gene expression levels were also determined.

resultsInhalation of ROEO significantly decreased the immobility time of ICR mice and serum corticosterone level, accompanied by increased brain dopamine level. Determination of the underlying mechanism in vitro revealed a PC12 differentiation-induction effect through the modulation of intracellular acetylcholine, choline, and Gap43 gene expression levels. ROEO activates the stress response system through the NGF pathway and the hypothalamus-pituitary-adrenal axis, promoting dopamine production and secretion. The effect of ROEO may be attributed to its bioactive components, specifically to α-pinene, one of its major compounds that has anxiolytic property.

conclusionsThe results of this study suggest that ROEO inhalation has therapeutic potential against stress-related psychiatric disorders.

Indexed as

RosmarinusAcetylcholinesteraseAnimalsBehavior, AnimalBrain ChemistryCatecholaminesCell DifferentiationGAP-43 ProteinMaleMiceMice, Inbred ICRNeuronsOils, VolatilePC12 CellsRatsStress, PsychologicalAcetylcholinesteraseCatecholaminesGAP-43 ProteinOils, Volatilerosemary oilCatecholaminesCell differentiationInhalationNerve growth factorRosemary essential oil

Identifiers

PMID29273038
PMCPMC5741888
OpenAlexW2780496743

What OpenQuestion holds

Textmetadata
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.