Evidence map›Paper›PMID 31740717›Full record

ArticleScientific reports2019

Shikimic acid, a mannose bioisostere, promotes hair growth with the induction of anagen hair cycle.

Mira Choi, Soon-Jin Choi, Sunhyae Jang, Hye-In Choi, Bo-Mi Kang, Sungjoo Tommy Hwang, Ohsang Kwon

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 22 papers.

0numbers the graph read from it
0cells of the map it votes in
22citing papers in PubMed
3.6field-weighted citation impact, top 7% 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

22 citing papers in PubMed, 35 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Review
  5. Article
  6. Hair Growth Effect and the Mechanisms ofInternational journal of molecular sciences · 2024
    Article
  7. Article
  8. Article
  9. Article
  10. Molecules (Basel, Switzerland) · 2024
    Article
  11. Article
  12. Article
  13. EngineeredFrontiers in microbiology · 2023
    Article
  14. Review
  15. Applications of mannose-binding lectins and mannan glycoconjugates in nanomedicine.Journal of nanoparticle research : an interdisciplinary forum for nanoscale science and technology · 2022
    Review
  16. Review
  17. Article
  18. Frontiers in pharmacology · 2021
    Article
  19. Article
  20. 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

7 authors at 2 institutions in 2 countries.

Mira ChoiDepartment of Dermatology, College of Medicine, Ilsan Paik Hospital, Inje University, Gyeong-gi, Republic of Korea.
Soon-Jin ChoiDepartment of Dermatology, College of Medicine, Seoul National University, Seoul, Republic of Korea.
Sunhyae JangDepartment of Dermatology, College of Medicine, Seoul National University, Seoul, Republic of Korea.
Hye-In ChoiDepartment of Dermatology, College of Medicine, Seoul National University, Seoul, Republic of Korea.
Bo-Mi KangDepartment of Dermatology, College of Medicine, Seoul National University, Seoul, Republic of Korea.
Sungjoo Tommy HwangDr. Hwang's Hair-Hair Clinic, Seoul, Korea.
Ohsang KwonDepartment of Dermatology, College of Medicine, Seoul National University, Seoul, Republic of Korea. oskwon@snu.ac.kr.ORCID http://orcid.org/0000-0003-0464-5124
Seoul National University · KRInje University · KR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Shikimic acid (SA) has recently been found to be a major component of plant stem cells. The exact effects of SA on human hair follicles (HFs) is unknown. The purpose of this study was to examine the effects of SA on hair growth. We investigated the effect of SA on an in vivo C57BL/6 mouse model. We examined the expression of mannose receptor (MR), which is a known receptor of SA, in human HFs and the effect of SA on human dermal papilla cells (hDPCs), outer root sheath cells (hORSCs), and on ex vivo human hair organ culture. SA significantly prolonged anagen hair growth in the in vivo mouse model. We confirmed expression of the MR in human HFs, and that SA increased the proliferation of hDPCs and hORSCs. It was found that SA enhanced hair shaft elongation in an ex vivo human hair organ culture. SA treatment of hDPCs led to increased c-myc, hepatocyte growth factor, keratinocyte growth factor and vascular endothelial growth factor levels and upregulation of p38 MAPK and cAMP response element-binding protein levels. Our results show that SA promotes hair growth and may serve as a new therapeutic agent in the treatment of alopecia.

Indexed as

AlopeciaAnimalsCell ProliferationCells, CulturedDermisFemaleFibroblast Growth Factor 7Gene ExpressionHairHair FollicleHepatocyte Growth FactorHumansLectins, C-TypeMannose-Binding LectinsMannose ReceptorMice, Inbred C57BLFibroblast Growth Factor 7Hepatocyte Growth FactorLectins, C-TypeMannose-Binding LectinsMannose ReceptorProto-Oncogene Proteins c-mycReceptors, Cell SurfaceShikimic AcidVascular Endothelial Growth Factor A

Identifiers

PMID31740717
PMCPMC6861222
OpenAlexW2984879055

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.