Evidence map›Paper›PMID 30356231›Full record

ArticlePloS one2018

Involvement of the central hypothalamic-pituitary-adrenal axis in hair growth and melanogenesis among different mouse strains.

Qian Wang, Huali Wu, Jia Zhou, Siran Pei, Jing Li, Yuanyuan Cai, Jing Shang

Open access · goldAbstract read
In one paragraph

Article in PloS one, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
0.8field-weighted citation impact, top 26% 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

4 citing papers in PubMed, 7 citations in OpenAlex.

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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

7 authors at 1 institution in 1 country.

Qian WangState Key Laboratory of Natural Medicines, China Pharmaceutical University, Nanjing, Jiangsu, China.
Huali WuState Key Laboratory of Natural Medicines, China Pharmaceutical University, Nanjing, Jiangsu, China.
Jia ZhouState Key Laboratory of Natural Medicines, China Pharmaceutical University, Nanjing, Jiangsu, China.
Siran PeiState Key Laboratory of Natural Medicines, China Pharmaceutical University, Nanjing, Jiangsu, China.
Jing LiState Key Laboratory of Natural Medicines, China Pharmaceutical University, Nanjing, Jiangsu, China.
Yuanyuan CaiState Key Laboratory of Natural Medicines, China Pharmaceutical University, Nanjing, Jiangsu, China.
Jing ShangState Key Laboratory of Natural Medicines, China Pharmaceutical University, Nanjing, Jiangsu, China.ORCID 0000-0003-4891-7742
China Pharmaceutical University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Stress has been demonstrated to play an important role in hair follicle function and the pathogenesis of some hair disorders. The central hypothalamic-pituitary-adrenal (HPA) axis is activated by stress stimuli, synthesizes and releases various components and eventually induces the pathogenesis and recurrence of peripheral diseases. Our aim is to compare the different responses under exposure of stress in hair follicle function among different mouse strains, and to detect the involvement of the central HPA axis after stress in hair follicle growth and melanogenesis. In this study, we exposed different mouse strains (C57BL/6, CBA/J, C3H/HeN, BALB/c and ICR) to a 21-day chronic restraint stress protocol and selected C57BL/6, CBA/J and BALB/c mice for further study because of their significant behavioral alterations. Then, we evaluated and compared the different responses and sensitivity to chronic restraint stress in hair follicle function and central HPA axis among the selected strains. The results showed that expression of POMC, CRF and GR mRNA and protein and serum levels of corticosterone were inhibited in response to stress. These findings suggested that chronic restraint stress may inhibit hair follicle growth and melanogenesis via regulating the key elements of the central HPA axis. In addition, the results revealed different mouse strains exhibit different responses in the central HPA axis and hair follicle after stress exposure. C57BL/6 might be the most sensitive strain among the three strains tested as well as an appropriate strain to study possible pathophysiological mechanisms by which the nervous system influences skin function and screen dermatological drugs suitable for psychotherapy. We believe the current study will provide some useful information for researchers who are interested in the bidirectional communication between the nervous and skin systems and the management of stress-induced cutaneous diseases.

Indexed as

Adrenocorticotropic HormoneAnimalsBehavior, AnimalCorticotropin-Releasing HormoneGene Expression RegulationHairHair FollicleHypothalamo-Hypophyseal SystemMiceMice, Inbred C57BLPituitary-Adrenal SystemSkin Physiological PhenomenaStress, PsychologicalAdrenocorticotropic HormoneCorticotropin-Releasing Hormone

Identifiers

PMID30356231
PMCPMC6200183
OpenAlexW2898136645

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.