Evidence map›Paper›PMID 34768735›Full record

ArticleInternational journal of molecular sciences2021

Anti-Oxidation and Anti-Inflammatory Potency Evaluation of Ferulic Acid Derivatives Obtained through Virtual Screening.

Yuqi Shi, Xuelian Chen, Shaojia Qiang, Jie Su, Jiazhong Li

Open access · goldAbstract read
In one paragraph

Article in International journal of molecular sciences, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers.

0numbers the graph read from it
0cells of the map it votes in
19citing papers in PubMed
4.2field-weighted citation impact, top 6% 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

19 citing papers in PubMed, 42 citations in OpenAlex.

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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

5 authors at 1 institution in 1 country.

Yuqi ShiSchool of Pharmacy, Lanzhou University, 199 West Donggang Rd., Lanzhou 730000, China.
Xuelian ChenSchool of Pharmacy, Lanzhou University, 199 West Donggang Rd., Lanzhou 730000, China.
Shaojia QiangSchool of Pharmacy, Lanzhou University, 199 West Donggang Rd., Lanzhou 730000, China.
Jie SuSchool of Pharmacy, Lanzhou University, 199 West Donggang Rd., Lanzhou 730000, China.
Jiazhong LiSchool of Pharmacy, Lanzhou University, 199 West Donggang Rd., Lanzhou 730000, China.
Lanzhou University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Various factors such as ultraviolet rays can cause a continuous threat to our skin, resulting in inflammation or oxidation problems. Ferulic acid (FA), with certain antioxidant and anti-inflammatory properties, is widely used in many cosmetics, even used to treat various diseases in the clinic. In this study, the FA structural skeleton was used to search for FA derivatives. Then, molecular docking, the rule of five, and Veber rules were performed to virtually screen compounds that can bind to proteins with a good drug likeness. DPPH and ABTS were used to evaluate their antioxidant potency and an MTT assay was employed to investigate the toxicities of the compounds, while Griess Reaction System and ELISA were used to judge the concentration variations of NO and different inflammatory factors (TNF-α, IL-1β, and IL-6). Western blotting featured nitric oxide synthase (iNOS) and cyclooxygenase-2 (COX-2) protein expression levels. The trend of the intracellular changes of reactive oxygen species (ROS) was detected by the DCFH-DA method and fluorescence staining. As a result, we found that the ferulic acid derivative S-52372 not only had certain scavenging effects on free radicals in biochemical experiments, but also prevented inflammation and oxidative stress in LPS-stimulated RAW264.7 cells in the cellular environment; intracellular ROS and inflammatory mediators, including iNOS, COX-2, TNF-α, and IL-6, were also suppressed. In a computer prediction, S-52372 owned better water solubility and lower toxicity than FA. This compound deserves further research to find an ideal FA derivative.

Indexed as

AnimalsAnti-Inflammatory AgentsAntioxidantsComputer SimulationCoumaric AcidsCyclooxygenase 2Drug Evaluation, PreclinicalInflammationInflammation MediatorsInterleukin-1betaInterleukin-6MacrophagesMiceMolecular Docking SimulationNitric Oxide SynthaseOxidative StressAnti-Inflammatory AgentsAntioxidantsCoumaric AcidsCyclooxygenase 2ferulic acidInflammation MediatorsInterleukin-1betaInterleukin-6Nitric Oxide SynthaseReactive Oxygen SpeciesTumor Necrosis Factor-alphaanti-inflammationantioxidantferulic acidfree radical scavengingvirtual screening

Identifiers

PMID34768735
PMCPMC8583578
OpenAlexW3206142916

What Socratic 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 Socratic graph.