Evidence map›Paper›PMID 34790730›Full record

ArticleAnnals of translational medicine2021

Nyctinastic herbs decoction improves para-chlorophenylalanine-induced insomnia by regulating the expression level of neurotransmitters.

Yiwen Yang, You Wu, Peiqin Xu, Fan Guo, Fei Guo, Baican Yang

Open access · diamondAbstract read
In one paragraph

Article in Annals of translational medicine, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
1.5field-weighted citation impact, top 18% 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

7 citing papers in PubMed, 18 citations in OpenAlex.

  1. Article
  2. Review
  3. Article
  4. Valerian essential oil for treating insomniaFrontiers in nutrition · 2022
    Article
  5. Article
  6. Review
  7. Article
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 4 institutions in 1 country.

Yiwen Yang *School of Chinese Materia Medica, Shanghai University of Traditional Chinese Medicine, Shanghai, China.
You Wu *Department of Neurology, Longhua Hospital, Shanghai University of Traditional Chinese Medicine, Shanghai, China.
Peiqin XuShanghai Children's Medical Center, Shanghai Jiaotong University School of Medicine, Shanghai, China.
Fan GuoKey Laboratory of Receptor Research, Shanghai Institute of Materia Medica, China Academy of Sciences, Shanghai, China.
Fei GuoKey Laboratory of Receptor Research, Shanghai Institute of Materia Medica, China Academy of Sciences, Shanghai, China.
Baican YangSchool of Chinese Materia Medica, Shanghai University of Traditional Chinese Medicine, Shanghai, China.
Shanghai Institute of Materia Medica · CNShanghai University of Traditional Chinese Medicine · CNLonghua Hospital Shanghai University of Traditional Chinese Medicine · CNShanghai Children's Medical Center · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundAs traditional Chinese medicine (TCM), nyctinastic herbs have been used in treating insomnia in China since ancient times according to its similar circadian rhythm as human beings. However, the pharmacodynamic characteristics and mechanism of these herbs have not been explored in depth.

methodsIn the study, we chose He Huan Pi (

resultsNHD was found to have good sedative effects on reducing the moving distance, prolonging sleep time, improving the sleep quality and depression status. NHD attenuated the insomniac effect of PCPA by increasing the level of 5-hydroxytryptamine (5-HT) and 5-hydroxyindoleacetic acid (5-HIAA), and reducing the level of dopamine (DA), norepinephrine (NE), acetylcholine (ACh) in the hypothalamus.

conclusionsThe findings of the present study confirmed the sedative and hypnotic effect of NHD, and clarified its possible mechanism from neurotransmitters.

Indexed as

behaviorelectroencephalograph (EEG)insomnianeurotransmittersNyctinastic herbs decoction (NHD)para-chlorophenylalanine (PCPA)

Identifiers

PMID34790730
PMCPMC8576665
OpenAlexW3204963026

What OpenQuestion holds

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LicenceCC BY-NC-ND
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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.