Evidence map›Paper›PMID 35127757›Full record

ArticleFrontiers in medicine2021

Velvet Antler Peptides Reduce Scarring

Guokun Zhang, Dongxu Wang, Jing Ren, Hongmei Sun, Jiping Li, Shengnan Wang, Liyan Shi, Zhen Wang, Mengjie Yao, Haiping Zhao and 1 more

Open access · goldAbstract read
In one paragraph

Article in Frontiers in medicine, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed
2.5field-weighted citation impact, top 10% 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

15 citing papers in PubMed, 24 citations in OpenAlex.

  1. Review
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  4. Article
  5. Characterizing therapeutic effects of velvet antler using different omics strategies.Journal of traditional and complementary medicine · 2025
    Review
  6. Article
  7. Article
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  11. Article
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  13. Review
  14. Placental stem cells-derived exosomes stimulate cutaneous wound regenerationFrontiers in bioengineering and biotechnology · 2022
    Article
  15. 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 4 institutions in 1 country.

Guokun ZhangInstitute of Special Animal and Plant Sciences, Chinese Academy of Agricultural Sciences (CAAS), Changchun, China.
Dongxu WangInstitute of Antler Science and Product Technology, Changchun Sci-Tech University, Changchun, China.
Jing RenInstitute of Antler Science and Product Technology, Changchun Sci-Tech University, Changchun, China.
Hongmei SunInstitute of Special Animal and Plant Sciences, Chinese Academy of Agricultural Sciences (CAAS), Changchun, China.
Jiping LiInstitute of Antler Science and Product Technology, Changchun Sci-Tech University, Changchun, China.
Shengnan WangInstitute of Antler Science and Product Technology, Changchun Sci-Tech University, Changchun, China.
Liyan ShiDepartment of Pathology, China-Japan Union Hospital, Jilin University, Changchun, China.
Zhen WangInstitute of Antler Science and Product Technology, Changchun Sci-Tech University, Changchun, China.
Mengjie YaoInstitute of Special Animal and Plant Sciences, Chinese Academy of Agricultural Sciences (CAAS), Changchun, China.
Haiping ZhaoCollege of Animal Science and Technology, Qingdao Agricultural University, Qingdao, China.
Chunyi LiInstitute of Antler Science and Product Technology, Changchun Sci-Tech University, Changchun, China.
Changchun University · CNChinese Academy of Agricultural Sciences · CNJilin University · CNQingdao Agricultural University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

aimScar formation generally occurs in cutaneous wound healing in mammals, mainly caused by myofibroblast aggregations, and currently with few effective treatment options. However, the pedicle wound (about 10 cm in diameter) of the deer can initiate regenerative healing, which has been found to be achieved

methodsEnzymatically digested velvet antler peptides (EVAP) were prepared along with other types of antler extracts as the controls. The effects of EVAP on healing of full-thickness skin wounds were evaluated using rats

resultsEVAP significantly accelerated the wound healing rate, reduced scar formation, and improved the healing quality, including promoted angiogenesis, increased number of skin appendages (hair follicles and sebaceous glands) and improved the distribution pattern of collagen fibers (basket-wave like) in the healed tissue. Moreover, EVAP significantly down-regulated the expression levels of genes pro- scar formation (Col1a2 and TGF-β1), and up-regulated the expression levels of genes anti-scar formation (Col3a1 and TGF-β3), and suppressed the excessive transdifferentiation of myofibroblasts and the formation of collagen I

conclusionsEVAP may be a promising candidate to be developed as a clinic drug for regenerative wound healing.

Indexed as

peptidesscartransforming growth factor-βvelvet antlerwound healing

Identifiers

PMID35127757
PMCPMC8814364
OpenAlexW4205853038

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.