Evidence map›Paper›PMID 34683417›Full record

ArticleMicroorganisms2021

Virucidal Effect of the Mesoscopic Structure of CAC-717 on Severe Acute Respiratory Syndrome Coronavirus-2.

Takashi Yokoyama, Tomoyasu Nishimura, Yoshifumi Uwamino, Kenjiro Kosaki, Koichi Furusaki, Rumiko Onishi, Takashi Onodera, Makoto Haritani, Katsuaki Sugiura, Rikio Kirisawa and 1 more

Open access · goldAbstract read
In one paragraph

Article in Microorganisms, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed
0.7field-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

8 citing papers in PubMed, 12 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

11 authors at 5 institutions in 1 country.

Takashi YokoyamaEnvironmental Science for Sustainable Development, Graduate School of Agricultural and Life Sciences, The University of Tokyo, Tokyo 113-8657, Japan.
Tomoyasu NishimuraDepartment of Infectious Diseases, Keio University School of Medicine, Tokyo 160-8582, Japan.
Yoshifumi UwaminoDepartment of Infectious Diseases, Keio University School of Medicine, Tokyo 160-8582, Japan.
Kenjiro KosakiCenter for Medical Genetics, Keio University School of Medicine, Tokyo 160-8582, Japan.
Koichi FurusakiMineral Activation Technical Research Center, Kumamoto 865-0023, Japan.
Rumiko OnishiSanta Mineral Co., Ltd., Tokyo 105-0013, Japan.
Takashi OnoderaEnvironmental Science for Sustainable Development, Graduate School of Agricultural and Life Sciences, The University of Tokyo, Tokyo 113-8657, Japan.
Makoto HaritaniEnvironmental Science for Sustainable Development, Graduate School of Agricultural and Life Sciences, The University of Tokyo, Tokyo 113-8657, Japan.ORCID 0000-0002-0997-8932
Katsuaki SugiuraEnvironmental Science for Sustainable Development, Graduate School of Agricultural and Life Sciences, The University of Tokyo, Tokyo 113-8657, Japan.ORCID 0000-0002-8807-7584
Rikio KirisawaLaboratory of Veterinary Virology, Department of Pathobiology, School of Veterinary Medicine, Rakuno Gakuen University, Hokkaido 069-8501, Japan.
Naoki HasegawaDepartment of Infectious Diseases, Keio University School of Medicine, Tokyo 160-8582, Japan.
Keio University · JPNippon Institute for Biological Science · JPNippon Veterinary and Life Science University · JPRakuno Gakuen University · JPThe University of Tokyo · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Here, the virucidal effect of calcium bicarbonate with a mesoscopic structure (CAC-717) on severe acute respiratory syndrome coronavirus-2 (SARS-CoV-2) was determined. Assays showed that CAC-717 had a strong virucidal effect on all examined SARS-CoV-2 isolates, including variant strains. The viral infectivity decreased within 15 s, and the virucidal activity of CAC-717 at a 1:49 ratio was similar to that of ethanol disinfectant. CAC-717 neutralization eliminated this virucidal effect, indicating that the alkaline condition of CAC-717 is important for virus inactivation and is an indicator of its mesoscopic structure and virucidal activity. The virucidal effect was observed in the presence of organic matter (bovine serum albumin). CAC-717 is a non-invasive and non-flammable substance with a low environmental burden, and its usefulness as a novel disinfectant has been confirmed.

Indexed as

CAC-717disinfectantmesoscopic structureSARS-CoV-2

Identifiers

PMID34683417
PMCPMC8537736
OpenAlexW3203038733

What OpenQuestion holds

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LicenceCC BY
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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.