Evidence map›Paper›PMID 31627430›Full record

ArticleMolecules (Basel, Switzerland)2019

12N-Substituted Matrinol Derivatives Inhibited the Expression of Fibrogenic Genes via Repressing Integrin/FAK/PI3K/Akt Pathway in Hepatic Stellate Cells.

Yunyang Bao, Yudong Pang, Sheng Tang, Tianyun Niu, Zhihao Guo, Hongwei He, Yinghong Li, Danqing Song

Open access · goldAbstract read
In one paragraph

Article in Molecules (Basel, Switzerland), 2019. 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
0.8field-weighted citation impact, top 26% 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, 13 citations in OpenAlex.

  1. Article
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  3. Review
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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

8 authors at 1 institution in 1 country.

Yunyang BaoInstitute of Medicinal Biotechnology, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing 100050, China. 17714333891@163.com.
Yudong PangInstitute of Medicinal Biotechnology, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing 100050, China. pyd101101@163.com.
Sheng TangInstitute of Medicinal Biotechnology, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing 100050, China. tang13874204108@163.com.
Tianyun NiuInstitute of Medicinal Biotechnology, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing 100050, China. niutianyubasn@163.com.
Zhihao GuoInstitute of Medicinal Biotechnology, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing 100050, China. guozhihao96@163.com.
Hongwei HeInstitute of Medicinal Biotechnology, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing 100050, China. hehwei@imb.pumc.edu.cn.
Yinghong LiInstitute of Medicinal Biotechnology, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing 100050, China. liyinghong@imb.pumc.edu.cn.
Danqing SongInstitute of Medicinal Biotechnology, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing 100050, China. songdanqingsdq@hotmail.com.
Chinese Academy of Medical Sciences & Peking Union Medical College · CN

Funding

CAMS initiative for innovative medicine 2017-12M-3-012Drug Innovation Major Project 2018ZX09711-001National Natural Science Foundation of China 81473248, 81673497
6 · The paper itself

Abstract

Twenty new 12N-substituted matrinol derivatives were synthesized and evaluated for their inhibitory effects on collagen α1 (I) (COL1A1) promotor in human hepatic stellate LX-2 cells. The structure-activity relationship (SAR) revealed that introducing a 12N-benzeneaminoacylmethyl substitution might significantly enhance the activity. Compound 8a exhibited the highest inhibitory potency against COL1A1, and its inhibition activity against COL1A1 was further confirmed on both the mRNA and protein levels. It also effectively inhibited the expression of α smooth muscle actin (α-SMA), fibronectin and transforming growth factor β1 (TGFβ1), indicating an extensive inhibitory effect on the expression of fibrogenic genes. The primary mechanism study indicated that it might take action via the Integrin/FAK/PI3K/Akt signaling pathway. The results provided powerful information for further structure optimization, and compound 8a was selected as a novel anti-fibrogenic lead for further investigation.

Indexed as

Cell LineCollagen Type ICollagen Type I, alpha 1 ChainFibrosisFocal Adhesion Kinase 1Gene Expression RegulationHepatic Stellate CellsHeterocyclic Compounds, 4 or More RingsHumansIntegrin alphaVModels, BiologicalPhosphatidylinositol 3-KinasePromoter Regions, GeneticProto-Oncogene Proteins c-aktRNA, MessengerSignal TransductionCollagen Type ICollagen Type I, alpha 1 ChainFocal Adhesion Kinase 1Heterocyclic Compounds, 4 or More RingsIntegrin alphaVPhosphatidylinositol 3-KinaseProto-Oncogene Proteins c-aktPTK2 protein, humanRNA, MessengerThiazolesCOL1A1Integrin/FAK pathwayLiver fibrosisMatrinolStructure−activity relationship

Identifiers

PMID31627430
PMCPMC6832694
OpenAlexW2980953714

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.