Evidence map›Paper›PMID 30202052›Full record

ArticleScientific reports2018

Effects of Vaspin on Insulin Resistance in Rats and Underlying Mechanisms.

Shiwei Liu, Ruixue Duan, Yaru Wu, Fang Du, Jiaxin Zhang, Xin Li, Shenghui Guo, Meimei Wang, Qi Zhang, Yuanbin Li and 1 more

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 24 papers.

0numbers the graph read from it
0cells of the map it votes in
24citing papers in PubMed
2.8field-weighted citation impact, top 9% 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

24 citing papers in PubMed, 45 citations in OpenAlex.

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  9. Article
  10. Could Vaspin Be a Potential Diagnostic Marker in Endometrial Cancer?International journal of environmental research and public health · 2023
    Article
  11. Article
  12. Antidiabetic and antioxidant potential ofSaudi medical journal · 2022
    Article
  13. Review
  14. 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

11 authors at 3 institutions in 1 country.

Shiwei LiuDepartment of Endocrinology, Shanxi DAYI Hospital, Shanxi Medical University, Taiyuan, China. lswspring6@aliyun.com.
Ruixue DuanDepartment of Graduate School of Shanxi Medical University, Taiyuan, China.
Yaru WuDepartment of Graduate School of Shanxi Medical University, Taiyuan, China.
Fang DuDepartment of Graduate School of Shanxi Medical University, Taiyuan, China.
Jiaxin ZhangDepartment of Graduate School of Shanxi Medical University, Taiyuan, China.
Xin LiDepartment of Endocrinology, Taiyuan Central Hospital, Shanxi Medical University, Taiyuan, China.
Shenghui GuoDepartment of Graduate School of Shanxi Medical University, Taiyuan, China.
Meimei WangDepartment of Graduate School of Shanxi Medical University, Taiyuan, China.
Qi ZhangDepartment of Graduate School of Shanxi Medical University, Taiyuan, China.
Yuanbin LiDepartment of Endocrinology, Taiyuan Central Hospital, Shanxi Medical University, Taiyuan, China.
Naishi LiDepartment of Endocrinology, Key Laboratory of Endocrinology, Peking Union Medical College Hospital, Chinese Academy of Medical Science, Beijing, China.
Shanxi Medical University · CNPeking Union Medical College Hospital · CNShanxi Dayi Hospital · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Insulin resistance (IR) is the main pathogenesis of metabolic syndrome and a shared pathophysiological change in conditions such as diabetes mellitus, adiposity, hypertension, and atherosclerosis. Visceral adipose tissue-derived serpin (Vaspin) is a newly discovered adipocytokine with insulin-sensitizing and anti-inflammatory effects. To examine if vaspin can improve insulin resistance in rats fed a high-fat diet via the insulin receptor substrate/phosphatidylinositol 3 kinase/protein kinase B/glucose transport (IRS/PI3K/Akt/Glut) and inhibitory κB alpha/nuclear factor-kappa B (IκBα/NF-κB) signalling pathways, thirty male Sprague-Dawley (SD) rats were randomly divided into three groups: the normal control group (NC group, n = 10), high-fat diet group (HFD group, n = 10) and vaspin intervention group (HFD + vaspin group, n = 10). Results showed that intervention with vaspin significantly decreased fasting blood glucose (FBG) and fasting insulin (FINS) concentrations in HFD - fed rats without significantly affecting body weight or triglyceride (TG) or total cholesterol (TC) levels. The areas under the intraperitoneal glucose tolerance test (IPGTT) and the insulin tolerance test (ITT) curves were significantly decreased in HFD + vaspin group compared with the HFD group, and the glucose infusion rate (GIR) showed the same trends. Western blot, real-time polymerase chain reaction (RT-PCR) and immunofluorescence staining showed that vaspin could improve insulin resistance in liver, skeletal muscle and adipose tissue by activating the IRS/PI3K/Akt/Glut signalling pathway and inhibiting the IκBα/NF-κB signalling pathway.

Indexed as

Insulin ResistanceAnimalsBlood GlucoseBody WeightDiet, High-FatDisease Models, AnimalGlucose Tolerance TestGlucose Transport Proteins, FacilitativeHumansInjections, IntraperitonealInsulinInsulin Receptor Substrate ProteinsMaleNF-kappa BNF-KappaB Inhibitor alphaPhosphatidylinositol 3-KinasesBlood GlucoseGlucose Transport Proteins, FacilitativeInsulinInsulin Receptor Substrate ProteinsNF-kappa BNF-KappaB Inhibitor alphaPhosphatidylinositol 3-KinasesProto-Oncogene Proteins c-aktSerpina12 protein, ratSerpinsTriglycerides

Identifiers

PMID30202052
PMCPMC6131547
OpenAlexW2891247379

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.