Evidence map›Paper›PMID 33145309›Full record

ArticleAnnals of translational medicine2020

Expressions and relationship of Krüppel-like factor 15 and endothelial nitric oxide synthase in experimental deep venous thrombosis.

Xianguang Yang, Yaoyu Xiang, Fuke Wang, Guofeng Cai, Yanlin Li, Ling Zhong, Li Pu, Yang Yang, En Song

Open access · diamondAbstract read
In one paragraph

Article in Annals of translational medicine, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed
0.3field-weighted citation impact, top 42% 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

5 citing papers in PubMed, 8 citations in OpenAlex.

  1. Review
  2. Article
  3. Review
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  5. [Research progress of Molecular diagnostic technique in Venous Thromboembolism].Zhonghua xue ye xue za zhi = Zhonghua xueyexue zazhi · 2022
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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

9 authors at 2 institutions in 1 country.

Xianguang YangDepartment of Sports Medicine, the First Affiliated Hospital of Kunming Medical University, Kunming, China.
Yaoyu XiangDepartment of Sports Medicine, the First Affiliated Hospital of Kunming Medical University, Kunming, China.
Fuke WangDepartment of Sports Medicine, the First Affiliated Hospital of Kunming Medical University, Kunming, China.
Guofeng CaiDepartment of Sports Medicine, the First Affiliated Hospital of Kunming Medical University, Kunming, China.
Yanlin LiDepartment of Sports Medicine, the First Affiliated Hospital of Kunming Medical University, Kunming, China.
Ling ZhongDepartment of Sports Medicine, the First Affiliated Hospital of Kunming Medical University, Kunming, China.
Li PuDepartment of Sports Medicine, the First Affiliated Hospital of Kunming Medical University, Kunming, China.
Yang YangDepartment of Sports Medicine, the First Affiliated Hospital of Kunming Medical University, Kunming, China.
En SongDepartment of Sports Medicine, the First Affiliated Hospital of Kunming Medical University, Kunming, China.
First Affiliated Hospital of Kunming Medical University · CNKunming Medical University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundDeep vein thrombosis (DVT) is an early postoperative complication. Thrombosis formation, which is potentially life-threatening, seriously affects the rehabilitation of patients after surgery. We aimed to establish a C57 mouse model of DVT and to examine the changes in the expression of Krüppel-like factor 15 (KLF15) and endothelial nitric oxide synthase (eNOS) in venous wall tissues, and we also investigated the regulatory relationship of KLF15 and eNOS in the thrombin-induced human umbilical vein endothelial cell (HUVEC) injury cell model.

methodsThe DVT model was established using the inferior vena cava (IVC) stenosis method. The expression levels of KLF15 and eNOS were analyzed using quantitative reverse transcription-polymerase chain reaction (qRT-PCR). In cell experiments, the expression of KLF15 and eNOS was analyzed in the model of thrombin-induced HUVEC injury with KLF15 siRNA.

resultsCompared to the control and sham-operated groups, KLF15 in the DVT group was upregulated, while eNOS was downregulated. The results of cell experiments revealed that KLF15 was downregulated in the thrombin+KLF15 siRNA group compared with the thrombin group. Meanwhile, eNOS was upregulated in the thrombin+KLF15 siRNA group compared with the thrombin group. These findings suggested that KLF15 regulated the expression of eNOS in the DVT model.

conclusionsWe successfully constructed a DVT mouse model. In the early stage of DVT formation, KLF15 regulated the expression and inhibited the antithrombotic effect of eNOS, resulting in thrombi formation.

Indexed as

gene expression regulationhuman umbilical vein endothelial cells (HUVECs)Krüppel-like transcription factorsnitric oxide synthase type IIIVenous thrombosis

Identifiers

PMID33145309
PMCPMC7575959
OpenAlexW3083656609

What OpenQuestion holds

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LicenceCC BY-NC-ND
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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.