Evidence map›Paper›PMID 32897463›Full record

ArticleJournal of molecular histology2020

Lycium barbarum polysaccharide protects against Homocysteine-induced Vascular smooth muscle cell proliferation and phenotypic transformation via PI3K/Akt pathway.

Minghao Zhang, Fan Li, Smritee Pokharel, Ting Ma, Xiuyu Wang, Yiyong Wang, Weirong Wang, Rong Lin

Abstract read
PubMed Publisher
In one paragraph

Article in Journal of molecular histology, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed, 1 pooled it
1.2field-weighted citation impact, top 24% 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

7 citing papers in PubMed, 1 synthesis or guideline pooled it, 24 citations in OpenAlex.

  1. Pooled it
  2. Article
  3. Review
  4. Review
  5. Article
  6. Review
  7. 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

8 authors at 4 institutions in 2 countries.

Minghao ZhangDepartment of Pharmacology, School of Basic Medical Sciences, Xi'an Jiaotong University Health Science Center, Xi'an, 710061, Shaanxi, China.
Fan LiSchool of Basic Medical Sciences, Ningxia Medical University, Yinchuan, 750004, China.
Smritee PokharelBiomanufacturing Research Institute and Technology Enterprise (BRITE), North Carolina Central University, Durham, NC, USA.
Ting MaSchool of Basic Medical Sciences, Ningxia Medical University, Yinchuan, 750004, China.
Xiuyu WangSchool of Basic Medical Sciences, Ningxia Medical University, Yinchuan, 750004, China.
Yiyong WangDepartment of Cardiovascular Medicine, General Hospital of Ningxia Medical University, Yinchuan, 750004, China.
Weirong WangDepartment of Medical Laboratory Animal Science, School of Basic Medical Sciences, Xi'an Jiaotong University Health Science Center, Xi'an, 710061, Shaanxi, China.
Rong LinDepartment of Pharmacology, School of Basic Medical Sciences, Xi'an Jiaotong University Health Science Center, Xi'an, 710061, Shaanxi, China. linrong029@126.com.ORCID http://orcid.org/0000-0003-1419-0370
National Health and Family Planning Commission · CNXi'an Jiaotong University · CNNingxia Medical University · CNNorth Carolina Central University · US

Funding

National Natural Science Foundation of China NO.81770459 and No.81970369Natural Science Foundation of Ningxia Province 2019AAC03081Ningxia High School first-class Disciplines(West China first-class Disciplines Basic Medical Sciences at Ningxia Medical University) NXYLXK2017B07
6 · The paper itself

Abstract

Lycium barbarum polysaccharide (LBP) is an alkaloid extracted from lycium barbarum. LBP is the active component of lycium barbarum used to treat hypertension, atherosclerosis and other cardiovascular diseases in Chinese traditional medicine. However, the underlying cellular and molecular mechanisms of LBP- mediated activity in vascular disease remain poorly understood. In the present study, we showed the protective effect of LBP in vascular smooth muscle cells. Our results indicate that LBP significantly reduces the proliferation of VSMCs caused by Homocysteine (Hcy) and inhibits the phenotypic transformation of VSMCs caused by Hcy, from contractile to synthetic. LBP inhibited the protein expression of PI3K and Akt caused by Hcy, and increased the expression of miR-145. The results indicate that LBP exhibits substantial therapeutic potential for the treatment of Hcy-induced VSMCs proliferation and phenotypic transformation through inhibition of PI3K/Akt signaling pathway.

Indexed as

ApoptosisBiomarkersCell ProliferationCell SurvivalDrugs, Chinese HerbalGene Expression RegulationHomocysteineHumansMicroRNAsMuscle, Smooth, VascularMyocytes, Smooth MusclePhenotypePhosphatidylinositol 3-KinasesProto-Oncogene Proteins c-aktSignal TransductionBiomarkersDrugs, Chinese HerbalHomocysteinelycium barbarum polysaccharideMicroRNAsMIRN145 microRNA, humanPhosphatidylinositol 3-KinasesProto-Oncogene Proteins c-aktHomocysteinLycium barbarum polysaccharidePhenotypic transformationPI3K/Akt pathwayProliferationVascular smooth muscle cells

Identifiers

PMID32897463
OpenAlexW3084418747

What OpenQuestion holds

Textmetadata
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.