Evidence map›Paper›PMID 31703381›Full record

ArticleInternational journal of molecular sciences2019

Identification of Novel 1,3,5-Triphenylbenzene Derivative Compounds as Inhibitors of Hen Lysozyme Amyloid Fibril Formation.

Hassan Ramshini, Reza Tayebee, Alessandra Bigi, Francesco Bemporad, Cristina Cecchi, Fabrizio Chiti

Open access · goldAbstract read
In one paragraph

Article in International journal of molecular sciences, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
0.7field-weighted citation impact, top 29% 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

4 citing papers in PubMed, 8 citations in OpenAlex.

  1. Article
  2. AnAnnals of medicine · 2023
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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

6 authors at 3 institutions in 2 countries.

Hassan RamshiniBiology Department, Payam Noor University, Tehran 19395-4697, Iran.
Reza TayebeeDepartment of Chemistry, School of Sciences, Hakim Sabzevari University, Sabzevar 96179-76487, Iran.ORCID 0000-0003-1211-1472
Alessandra BigiSection of Biochemical Sciences, Department of Biomedical, Experimental and Clinical Sciences, University of Florence, I-50134 Florence, Italy.ORCID 0000-0002-1067-6288
Francesco BemporadSection of Biochemical Sciences, Department of Biomedical, Experimental and Clinical Sciences, University of Florence, I-50134 Florence, Italy.ORCID 0000-0002-0643-6249
Cristina CecchiSection of Biochemical Sciences, Department of Biomedical, Experimental and Clinical Sciences, University of Florence, I-50134 Florence, Italy.ORCID 0000-0001-8387-7737
Fabrizio ChitiSection of Biochemical Sciences, Department of Biomedical, Experimental and Clinical Sciences, University of Florence, I-50134 Florence, Italy.
University of Florence · ITHakim Sabzevari University · IRPayame Noor University · IR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Deposition of soluble proteins as insoluble amyloid fibrils is associated with a number of pathological states. There is a growing interest in the identification of small molecules that can prevent proteins from undergoing amyloid fibril formation. In the present study, a series of small aromatic compounds with different substitutions of 1,3,5-triphenylbenzene have been synthesized and their possible effects on amyloid fibril formation by hen egg white lysozyme (HEWL), a model protein for amyloid formation, and of their resulting toxicity were examined. The inhibitory effect of the compounds against HEWL amyloid formation was analyzed using thioflavin T and Congo red binding assays, atomic force microscopy, Fourier-transform infrared spectroscopy, and cytotoxicity assays, such as the 3-(4,5-Dimethylthiazol)-2,5-Diphenyltetrazolium Bromide (MTT) reduction assay and caspase-3 activity measurements. We found that all compounds in our screen were efficient inhibitors of HEWL fibril formation and their associated toxicity. We showed that electron-withdrawing substituents such as -F and -NO

Indexed as

Protein AggregatesAmyloidAnimalsAvian ProteinsBenzene DerivativesCell Line, TumorChickensHumansMuramidaseAmyloidAvian ProteinsBenzene DerivativesMuramidaseProtein Aggregatesamyloid inhibitorsdrug discoveryHEWL amyloid aggregationprotein misfoldingsmall aromatic compoundstriphenylbenzene

Identifiers

PMID31703381
PMCPMC6888386
OpenAlexW2983092142

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.