Evidence map›Paper›PMID 38699656›Full record

ArticleAdvances in pharmacological and pharmaceutical sciences2024

6-Octadecenoic and Oleic Acid in Liquid Smoke Rice Husk Showed COVID-19 Inhibitor Properties.

Ira Arundina, Neni Frimayanti, Meircurius Dwi Condro Surboyo, Theresia Indah Budhy, Benni Iskandar

Abstract read
In one paragraph

Article in Advances in pharmacological and pharmaceutical sciences, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing 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

2 citing papers in PubMed.

  1. Identification of novel HIF2α inhibitors: a structure-based virtual screening approach.Journal of enzyme inhibition and medicinal chemistry · 2026
    Article
  2. Ethanolic extract ofFrontiers in plant science · 2025
    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

5 authors.

Ira ArundinaDepartment of Oral Biology, Faculty of Dental Medicine, Universitas Airlangga, Surabaya 60132, Indonesia.ORCID https://orcid.org/0000-0002-3210-6745
Neni FrimayantiSekolah Tinggi Ilmu Farmasi (STIFAR), Pekanbaru, Riau, Indonesia.ORCID https://orcid.org/0000-0003-2369-6787
Meircurius Dwi Condro SurboyoDepartment of Oral Medicine, Faculty of Dental Medicine, Universitas Airlangga, Surabaya 60132, Indonesia.ORCID https://orcid.org/0000-0002-6052-2287
Theresia Indah BudhyDepartment of Oral Pathology and Maxillofacial, Faculty of Dental Medicine, Universitas Airlangga, Surabaya 60132, Indonesia.ORCID https://orcid.org/0000-0002-5068-4493
Benni IskandarSekolah Tinggi Ilmu Farmasi (STIFAR), Pekanbaru, Riau, Indonesia.ORCID https://orcid.org/0000-0002-5635-8357

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

In recent years, liquid smoke rice husk (LSRH) has shown its therapeutic potency to diabetes, wound healing, stomatitis, and periodontitis. The phenol, 6-octadecenoic acid, oleic acid, and 9-octadecanoic acid were responsible for their therapeutic effect. The LSRH also demonstrated their potential for infectious diseases such as coronavirus disease (COVID-19). Therefore, the molecular dynamics (MDs) simulation and pharmacophore analysis was performed to analyse the binding stability of 6-octadecenoic and oleic acid. Based on MD simulation, 6-octadecenoic and oleic acids seemed to retain their interactions with Ser144 and Thr24, respectively, with hydrogen bond distance less than 2.9 Å. This interaction was stable during the simulation and has hydrophobic and hydrogen bonds/acceptors. The 6-octadecenoic acid and oleic acid were confirmed to have great potency as inhibitors for COVID-19. These compounds also showed that the existence of hydrophobic and hydrogen bonds/acceptors could increase biological activity.

Identifiers

PMID38699656
PMCPMC11065493

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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.