Evidence map›Paper›PMID 28327532›Full record

ArticleInternational journal of molecular sciences2017

A Combination of Soybean and Haematococcus Extract Alleviates Ultraviolet B-Induced Photoaging.

Jieun Shin, Jong-Eun Kim, Kum-Ju Pak, Jung Il Kang, Tae-Seok Kim, Sang-Yoon Lee, Ik-Hyun Yeo, Jung Han Yoon Park, Jong Hun Kim, Nam Joo Kang and 1 more

Open access · goldAbstract read
In one paragraph

Article in International journal of molecular sciences, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed
4.0field-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

12 citing papers in PubMed, 28 citations in OpenAlex.

  1. Review
  2. Article
  3. Review
  4. Protective Effect of Zeaxanthin fromAntioxidants (Basel, Switzerland) · 2025
    Article
  5. Article
  6. Article
  7. Review
  8. Article
  9. International journal of molecular sciences · 2020
    Article
  10. Article
  11. Review
  12. Penta-1,2,3,4,6-Antioxidants (Basel, Switzerland) · 2019
    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

11 authors at 3 institutions in 1 country.

Jieun ShinDepartment of Agricultural Biotechnology, Seoul National University, Seoul 08826, Korea. 123456wldms@hanmail.net.
Jong-Eun KimResearch Institute of Biotechnology and Medical Converged Science, Dongguk University (Seoul),Goyang 10326, Korea. kjparka@pulmuone.com.
Kum-Ju PakThe Food and Culture Institute, Pulmuone Co., Ltd., Seoul 03722, Korea. jikang@pulmuone.com.
Jung Il KangThe Food and Culture Institute, Pulmuone Co., Ltd., Seoul 03722, Korea. tskim@pulmuone.com.
Tae-Seok KimThe Food and Culture Institute, Pulmuone Co., Ltd., Seoul 03722, Korea. sylee@pulmuone.com.
Sang-Yoon LeeThe Food and Culture Institute, Pulmuone Co., Ltd., Seoul 03722, Korea. hyeo@pulmuone.com.
Ik-Hyun YeoThe Food and Culture Institute, Pulmuone Co., Ltd., Seoul 03722, Korea. kiwon@snu.ac.kr.
Jung Han Yoon ParkResearch Institute of Agriculture and Life Sciences, Seoul National University, Seoul 08826, Korea. jyoon@hallym.ac.kr.
Jong Hun KimResearch Institute of Agriculture and Life Sciences, Seoul National University, Seoul 08826, Korea. killrose@hotmail.com.
Nam Joo KangSchool of Food Science and Biotechnology, Kyungpook National University, Daegu 41566, Korea. njkang@knu.ac.kr.
Ki Won LeeDepartment of Agricultural Biotechnology, Seoul National University, Seoul 08826, Korea. kiwon@snu.ac.kr.
Korea Culture & Tourism Institute · KRSeoul National University · KRKyungpook National University · KR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Soybean-derived isoflavones have been investigated for their preventative effects against UV-induced symptoms of skin damage including wrinkle formation and inflammation. Haematococcus pluvialis is a freshwater species of Chlorophyta that contains high concentrations of the natural carotenoid pigment astaxanthin. Astaxanthin is known to be involved in retinoic acid receptor (RAR) signaling and previously been associated with the inhibition of activator protein (AP)-1 dependent transcription. Based on previous studies, we hypothesized that a combination of soy extract (SE) and Haematococcus extract (HE) may prevent UVB-induced photoaging through specific signaling pathways, as measured by UVB-induced wrinkling on hairless mice skin and expression changes in human dermal fibroblasts (HDFs). The 1:2 ratio of SE and HE mixture (SHM) showed the optimal benefit in vivo. SHM was found to inhibit wrinkle formation via the downregulation of matrix metalloproteinase (MMP)-1 mRNA and protein expression. SHM also inhibited mitogen-activated protein kinase (MAPK) phosphorylation and the transactivation of AP-1 which plays an important role in regulating MMP expression. These results highlight the potential for SHM to be developed as a therapeutic agent to prevent UVB-induced skin wrinkling.

Indexed as

Administration, OralAnimalsCellular SenescenceChlorophytaCollagenEpidermisFibroblastsGlycine maxMatrix Metalloproteinase 1MiceMice, NudePlant ExtractsProteolysisProto-Oncogene Proteins c-aktSignal TransductionSkin AgingCollagenMatrix Metalloproteinase 1Plant ExtractsProto-Oncogene Proteins c-aktTissue Inhibitor of Metalloproteinase-1Haematococcusphotoagingsoybeanultraviolet B

Identifiers

PMID28327532
PMCPMC5372692
OpenAlexW2600668687

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.