Evidence map›Paper›PMID 31817721›Full record

ArticleMolecules (Basel, Switzerland)2019

Investigating the Binding Mode of Reversible LSD1 Inhibitors Derived from Stilbene Derivatives by 3D-QSAR, Molecular Docking, and Molecular Dynamics Simulation.

Yongtao Xu, Zihao He, Min Yang, Yunlong Gao, Linfeng Jin, Meiting Wang, Yichao Zheng, Xiaoyuan Lu, Songjie Zhang, Chang Wang and 4 more

Abstract 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
–field-weighted citation impact
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.

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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

14 authors.

Yongtao XuSchool of Medical Engineering, Xinxiang Medical University, Xinxiang 453003, China.ORCID 0000-0002-4444-7790
Zihao HeSchool of Medical Engineering, Xinxiang Medical University, Xinxiang 453003, China.
Min YangSchool of Medical Engineering, Xinxiang Medical University, Xinxiang 453003, China.
Yunlong GaoSchool of Medical Engineering, Xinxiang Medical University, Xinxiang 453003, China.
Linfeng JinSchool of Pharmacy, Xinxiang Medical University, Xinxiang 453003, China.
Meiting WangSchool of Medical Engineering, Xinxiang Medical University, Xinxiang 453003, China.
Yichao ZhengKey Laboratory of Advanced Pharmaceutical Technology, Ministry of Education of China, Co-Innovation Center of Henan Province for New Drug R & D and Preclinical Safety, Institute of Drug Discovery and Development, School of Pharmaceutical Sciences, Zhengzhou University, 100 Kexue Avenue, Zhengzhou 450001, China.
Xiaoyuan LuSchool of Medical Engineering, Xinxiang Medical University, Xinxiang 453003, China.
Songjie ZhangSchool of Medical Engineering, Xinxiang Medical University, Xinxiang 453003, China.
Chang WangSchool of Medical Engineering, Xinxiang Medical University, Xinxiang 453003, China.
Zongya ZhaoSchool of Medical Engineering, Xinxiang Medical University, Xinxiang 453003, China.
Junqiang ZhaoCollege of Sanquan, Xinxiang Medical University, Xinxiang 453003, China.
Qinghe GaoSchool of Pharmacy, Xinxiang Medical University, Xinxiang 453003, China.ORCID 0000-0002-6207-8933
Yingchao DuanSchool of Pharmacy, Xinxiang Medical University, Xinxiang 453003, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Overexpression of lysine specific demethylase 1 (LSD1) has been found in many cancers. New anticancer drugs targeting LSD1 have been designed. The research on irreversible LSD1 inhibitors has entered the clinical stage, while the research on reversible LSD1 inhibitors has progressed slowly so far. In this study, 41 stilbene derivatives were studied as reversible inhibitors by three-dimensional quantitative structure-activity relationship (3D-QSAR). Comparative molecular field analysis (CoMFA q 2 = 0.623, r 2 = 0.987, r pred 2 = 0.857) and comparative molecular similarity indices analysis (CoMSIA q 2 = 0.728, r 2 = 0.960, r pred 2 = 0.899) were used to establish the model, and the structure-activity relationship of the compounds was explained by the contour maps. The binding site was predicted by two different kinds of software, and the binding modes of the compounds were further explored. A series of key amino acids Val288, Ser289, Gly314, Thr624, Lys661 were found to play a key role in the activity of the compounds. Molecular dynamics (MD) simulations were carried out for compounds

Indexed as

Binding SitesEnzyme InhibitorsHistone DemethylasesMolecular Dynamics SimulationProtein BindingQuantitative Structure-Activity RelationshipStilbenesEnzyme InhibitorsHistone DemethylasesStilbenes3D-QSARLSD1molecular dockingmolecular dynamics simulationsmolecular inhibitorsstilbene derivatives

Identifiers

PMID31817721
PMCPMC6943670

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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.