Evidence map›Paper›PMID 34456192›Full record

ArticleInternational journal of stem cells2021

Sox9 Is Crucial for Mesenchymal Stem Cells to Enhance Cutaneous Wound Healing.

Qingli Bie, Ruixia Zhai, Yanrong Chen, Yingao Li, Na Xie, Baoyi Wang, Poyun Yuan, Xinjie Zhou, Haiyan Cong, Xin Chang and 2 more

Open access · diamondAbstract read
In one paragraph

Article in International journal of stem cells, 2021. 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
0.5field-weighted citation impact, top 33% 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.

  1. Review
  2. Article
  3. Article
  4. 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

12 authors at 3 institutions in 1 country.

Qingli BieDepartment of Laboratory Medicine, Affiliated Hospital of Jining Medical University, Jining Medical University, Jining, China.
Ruixia ZhaiDepartment of Obstetric, Affiliated Hospital of Jining Medical University, Jining Medical University, Jining, China.
Yanrong ChenDepartment of Laboratory Medicine, Affiliated Hospital of Jining Medical University, Jining Medical University, Jining, China.
Yingao LiDepartment of Laboratory Medicine, Affiliated Hospital of Jining Medical University, Jining Medical University, Jining, China.
Na XieDepartment of Laboratory Medicine, Affiliated Hospital of Jining Medical University, Jining Medical University, Jining, China.
Baoyi WangInstitute of Forensic Medicine and Laboratory Medicine, Jining Medical University, Jining, China.
Poyun YuanInstitute of Forensic Medicine and Laboratory Medicine, Jining Medical University, Jining, China.
Xinjie ZhouInstitute of Forensic Medicine and Laboratory Medicine, Jining Medical University, Jining, China.
Haiyan CongDepartment of Central Lab, Weihai Municipal Hospital, Cheeloo College of Medicine, Weihai, China.
Xin ChangDepartment of Central Lab, Weihai Municipal Hospital, Cheeloo College of Medicine, Weihai, China.
Huabao XiongInstitute of Immunology and Molecular Medicine, Jining Medical University, Jining, China.
Bin ZhangDepartment of Laboratory Medicine, Affiliated Hospital of Jining Medical University, Jining Medical University, Jining, China.
Affiliated Hospital of Jining Medical University · CNJining Medical University · CNWeihai Municipal Hospital · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

BACKGROUND AND

objectivesHuman umbilical cord mesenchymal stem cells (HUC-MSCs) are promising candidates for cell-based therapy in regenerative medicine or other diseases due to their superior characteristics, including higher proliferation, faster self-renewal ability, lower immunogenicity, a noninvasive harvest procedure, easy expansion in vitro, and ethical access, compared with stem cells from other sources. METHODS AND

resultsIn the present study, we knocked down the expression of SOX9 in HUC-MSCs by lentivirus interference and found that knockdown of SOX9 inhibited the proliferation and migration of HUC-MSCs and influenced the expression of cytokines (IL-6 and IL-8), growth factors (GM-CSF and VEGF) and stemness-related genes (OCT4 and SALL4). In addition, the repair effect of skin with burn injury in rats treated with HUC-MSCs transfected with sh-control was better than that rats treated with HUC-MSCs transfected with shSOX9 or PBS, and the accessory structures of the skin, including hair follicles and glands, were greater than those in the other groups. We found that knockdown of the expression of SOX9 obviously inhibited the expression of Ki67, CK14 and CK18.

conclusionsIn conclusion, this study will provide a guide for modifying HUC-MSCs by bioengineering technology in the future.

Indexed as

HUC-MSCsRegenerative medicineSkinSOX9

Identifiers

PMID34456192
PMCPMC8611311
OpenAlexW3197140040

What OpenQuestion holds

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LicenceCC BY-NC
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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.