Evidence map›Paper›PMID 28849028›Full record

ArticleInternational journal of molecular medicine2017

Panax ginseng extract antagonizes the effect of DKK‑1-induced catagen-like changes of hair follicles.

Yonghee Lee, Su Na Kim, Yong Deog Hong, Byung Cheol Park, Yongjoo Na

Open access · hybridAbstract read
In one paragraph

Article in International journal of molecular medicine, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
14citing papers in PubMed, 1 pooled it
1.8field-weighted citation impact, top 16% 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, 1 synthesis or guideline pooled it, 23 citations in OpenAlex.

  1. Pooled it
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  6. Article
  7. Role and Mechanisms of Phytochemicals in Hair Growth and Health.Pharmaceuticals (Basel, Switzerland) · 2023
    Review
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  10. Article
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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

5 authors at 2 institutions in 1 country.

Yonghee LeeAmorepacific R&D Center, Yongin-si, Gyeonggi-do 446-729, Republic of Korea.
Su Na KimAmorepacific R&D Center, Yongin-si, Gyeonggi-do 446-729, Republic of Korea.
Yong Deog HongAmorepacific R&D Center, Yongin-si, Gyeonggi-do 446-729, Republic of Korea.
Byung Cheol ParkDepartment of Dermatology, Dankook Medical College, Cheonan, Chungcheongnam-do 31116, Republic of Korea.
Yongjoo NaAmorepacific R&D Center, Yongin-si, Gyeonggi-do 446-729, Republic of Korea.
Amorepacific (South Korea) · KRDankook University · KR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

It is well known that Panax ginseng (PG) has various pharmacological effects such as anti-aging and anti-inflammation. In a previous study, the authors identified that PG extract induced hair growth by means of a mechanism similar to that of minoxidil. In the present study, the inhibitory effect of PG extract on Dickkopf-1 (DKK-1)-induced catagen-like changes in hair follicles (HFs) was investigated in addition to the underlying mechanism of action. The effects of PG extract on cell proliferation, anti-apoptotic effect, and hair growth were observed using cultured outer root sheath (ORS) keratinocytes and human HFs with or without DKK-1 treatment. The PG extract significantly stimulated proliferation and inhibited apoptosis, respectively, in ORS keratinocytes. PG extract treatment affected the expression of apoptosis-related genes Bcl-2 and Bax. DKK-1 inhibited hair growth, and PG extract dramatically reversed the effect of DKK-1 on ex vivo human hair organ culture. PG extract antagonizes DKK-1-induced catagen-like changes, in part, through the regulation of apoptosis-related gene expression in HFs. These findings suggested that PG extract may reduce hair loss despite the presence of DKK-1, a strong catagen inducer via apoptosis.

Indexed as

Apoptosisbcl-2-Associated X ProteinCell ProliferationGene Expression RegulationHair FollicleHumansIntercellular Signaling Peptides and ProteinsKeratinocytesMinoxidilPanaxPlant ExtractsPlant RootsPrimary Cell CultureProto-Oncogene Proteins c-bcl-2Vasodilator AgentsBAX protein, humanbcl-2-Associated X ProteinBCL2 protein, humanDKK1 protein, humanIntercellular Signaling Peptides and ProteinsMinoxidilPlant ExtractsProto-Oncogene Proteins c-bcl-2Vasodilator Agents

Identifiers

PMID28849028
PMCPMC5593495
OpenAlexW2750387713

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.