Evidence map›Paper›PMID 34771015›Full record

ArticleMolecules (Basel, Switzerland)2021

Synthesis of New Modified with Rhodamine B Peptides for Antiviral Protection of Textile Materials.

Petar Todorov, Stela Georgieva, Desislava Staneva, Petia Peneva, Petar Grozdanov, Ivanka Nikolova, Ivo Grabchev

Open access · goldAbstract read
In one paragraph

Article in Molecules (Basel, Switzerland), 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed
0.9field-weighted citation impact, top 30% 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

5 citing papers in PubMed, 12 citations in OpenAlex.

  1. Article
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  3. Review
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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

7 authors at 3 institutions in 1 country.

Petar TodorovDepartment of Organic Chemistry, University of Chemical Technology and Metallurgy, 1756 Sofia, Bulgaria.ORCID 0000-0002-8050-0149
Stela GeorgievaDepartment of Analytical Chemistry, University of Chemical Technology and Metallurgy, 1756 Sofia, Bulgaria.ORCID 0000-0001-8519-6214
Desislava StanevaDepartment of Textile and Leathers, University of Chemical Technology and Metallurgy, 1756 Sofia, Bulgaria.
Petia PenevaDepartment of Organic Chemistry, University of Chemical Technology and Metallurgy, 1756 Sofia, Bulgaria.
Petar GrozdanovThe Stephan Angeloff Institute of Microbiology, Bulgarian Academy of Sciences, 1113 Sofia, Bulgaria.ORCID 0000-0003-2788-382X
Ivanka NikolovaThe Stephan Angeloff Institute of Microbiology, Bulgarian Academy of Sciences, 1113 Sofia, Bulgaria.
Ivo GrabchevFaculty of Medicine, Sofia University "St. Kl. Ohridski", 1407 Sofia, Bulgaria.ORCID 0000-0001-7204-8183
University of Chemical Technology and Metallurgy · BGBulgarian Academy of Sciences · BGSofia University "St. Kliment Ohridski" · BG

Funding

Bulgarian National Scientific Fund project КП-06-ДК1/11Ministry of Education and Science КП-06-ДК1/11
6 · The paper itself

Abstract

Here we report on the synthesis and characterization of three new N-modified analogues of hemorphin-4 with rhodamine B. Modified with chloroacetyl, chloride cotton fabric has been dyed and color coordinates of the obtained textile materials were determined. Antiviral and virucidal activities of both the peptide-rhodamine B compounds and the dyed textile material were studied. Basic physicochemical properties (acid-base behavior, solvent influence, kinetics) related to the elucidation of structural activity of the new modified peptides based on their steric open/closed ring effect were studied. The obtained results lead to the conclusion that in protic solvent with change in pH of the environment, direct control over the dyeing of textiles can be achieved. Both the new hybrid peptide compounds and the modification of functionalized textile materials with these bioactive hemorphins showed virucidal activity against the human respiratory syncytial virus (HRSV-S2) and human adenovirus serotype 5 (HAdV-5) for different time intervals (30 and 60 min) and the most active compound was Rh-3.

Indexed as

AdenoviridaeAntiviral AgentsMicrobial Sensitivity TestsMolecular StructurePeptidesRespiratory Syncytial Virus, HumanRhodaminesTime FactorsAntiviral AgentsPeptidesrhodamine BRhodaminesabsorbanceantiviral activitycotton fabricemissionhemorphinsrhodamine-peptidesvirucidal effect

Identifiers

PMID34771015
PMCPMC8587962
OpenAlexW3210491053

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.