Evidence map›Paper›PMID 35409800›Full record

ArticleInternational journal of environmental research and public health2022

Tolerance of Human Fibroblasts to Benfo-Oxythiamine In Vitro.

Ming Yan, Ralf Smeets, Martin Gosau, Tobias Vollkommer, Sandra Fuest, Eva Stetzer, Lan Kluwe, Johannes F Coy, Simon Burg

Abstract read
In one paragraph

Article in International journal of environmental research and public health, 2022. 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
–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

4 citing papers in PubMed.

  1. Article
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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

9 authors.

Ming YanDepartment of Oral and Maxillofacial Surgery, University Medical Center Hamburg-Eppendorf, 20246 Hamburg, Germany.ORCID 0000-0003-4707-2186
Ralf SmeetsDepartment of Oral and Maxillofacial Surgery, University Medical Center Hamburg-Eppendorf, 20246 Hamburg, Germany.
Martin GosauDepartment of Oral and Maxillofacial Surgery, University Medical Center Hamburg-Eppendorf, 20246 Hamburg, Germany.
Tobias VollkommerDepartment of Oral and Maxillofacial Surgery, University Medical Center Hamburg-Eppendorf, 20246 Hamburg, Germany.
Sandra FuestDepartment of Oral and Maxillofacial Surgery, Division of "Regenerative Orofacial Medicine", University Medical Center Hamburg-Eppendorf, 20246 Hamburg, Germany.
Eva StetzerBenfovir AG, 64293 Darmstadt, Germany.
Lan KluweDepartment of Oral and Maxillofacial Surgery, University Medical Center Hamburg-Eppendorf, 20246 Hamburg, Germany.ORCID 0000-0001-9919-4551
Johannes F CoyBenfovir AG, 64293 Darmstadt, Germany.
Simon BurgDepartment of Oral and Maxillofacial Surgery, University Medical Center Hamburg-Eppendorf, 20246 Hamburg, Germany.ORCID 0000-0003-2844-4378

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectivesTo explore the potential application of B-OT in the aspiration tract. MATERIALS AND

methodsWe conceived and optimized an in vitro model simulating the mouth-washing process to assess tolerance to B-OT on primary human gingival fibroblasts. Cells derived from 4 unrelated donors were flushed with medium containing drugs of various concentration for one minute twice daily for 3 days.

resultsNo effect was seen on the cells up to 1000 µM B-OT. In addition, we treated the cells with B-OT permanently in medium, corresponding to a systemic treatment. No effect was seen by 10 µM B-OT and only a slight reduction (approximately 10%) was seen by 100 µM B-OT.

conclusionsOur results suggest good tolerance of oral cells for B-OT, favoring the further development of this antiviral reagent as a mouth-washing solution and nasal spray.

Indexed as

Antiviral AgentsOxythiamineFibroblastsHumansAntiviral AgentsOxythiaminebenfo-oxythiaminefibroblastSARS-CoV-2virus replication

Identifiers

PMID35409800
PMCPMC8998213

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Registered trials

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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.