Evidence map›Paper›PMID 34209895›Full record

ArticlePharmaceuticals (Basel, Switzerland)2021

Impact of a Single Point Mutation on the Antimicrobial and Fibrillogenic Properties of Cryptides from Human Apolipoprotein B.

Rosa Gaglione, Giovanni Smaldone, Angela Cesaro, Mariano Rumolo, Maria De Luca, Rocco Di Girolamo, Luigi Petraccone, Pompea Del Vecchio, Rosario Oliva, Eugenio Notomista and 2 more

Open access · goldAbstract read
In one paragraph

Article in Pharmaceuticals (Basel, Switzerland), 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed
2.0field-weighted citation impact, top 14% 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

12 citing papers in PubMed, 18 citations in OpenAlex.

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  6. Advanced delivery systems for peptide antibiotics.Advanced drug delivery reviews · 2023
    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

12 authors at 5 institutions in 2 countries.

Rosa GaglioneDepartment of Chemical Sciences, University of Naples Federico II, 80126 Naples, Italy.
Giovanni SmaldoneIRCCS SDN, Via E. Gianturco 113, 80143 Naples, Italy.ORCID 0000-0002-1989-4740
Angela CesaroDepartment of Chemical Sciences, University of Naples Federico II, 80126 Naples, Italy.ORCID 0000-0003-0435-5346
Mariano RumoloDepartment of Chemical Sciences, University of Naples Federico II, 80126 Naples, Italy.
Maria De LucaDepartment of Chemical Sciences, University of Naples Federico II, 80126 Naples, Italy.ORCID 0000-0001-6037-8775
Rocco Di GirolamoDepartment of Chemical Sciences, University of Naples Federico II, 80126 Naples, Italy.ORCID 0000-0001-8815-2997
Luigi PetracconeDepartment of Chemical Sciences, University of Naples Federico II, 80126 Naples, Italy.
Pompea Del VecchioDepartment of Chemical Sciences, University of Naples Federico II, 80126 Naples, Italy.
Rosario OlivaPhysical Chemistry I-Biophysical Chemistry, Faculty of Chemistry and Chemical Biology, TU Dortmund University, 44227 Dortmund, Germany.
Eugenio NotomistaDepartment of Biology, University of Naples Federico II, 80126 Naples, Italy.
Emilia PedoneIstituto di Biostrutture e Bioimmagini, CNR, 80134 Naples, Italy.ORCID 0000-0003-0203-8611
Angela ArcielloDepartment of Chemical Sciences, University of Naples Federico II, 80126 Naples, Italy.ORCID 0000-0001-8269-6459
University of Naples Federico II · ITIstituto Nazionale Biostrutture e Biosistemi · ITInstitute of Biostructure and Bioimaging · ITSDN Istituto di Ricerca Diagnostica e Nucleare · ITTU Dortmund University · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Host defense peptides (HDPs) are gaining increasing interest, since they are endowed with multiple activities, are often effective on multidrug resistant bacteria and do not generally lead to the development of resistance phenotypes. Cryptic HDPs have been recently identified in human apolipoprotein B and found to be endowed with a broad-spectrum antimicrobial activity, with anti-biofilm, wound healing and immunomodulatory properties, and with the ability to synergistically act in combination with conventional antibiotics, while being not toxic for eukaryotic cells. Here, a multidisciplinary approach was used, including time killing curves, differential scanning calorimetry, circular dichroism, ThT binding assays, and transmission electron microscopy analyses. The effects of a single point mutation (Pro → Ala in position 7) on the biological properties of ApoB-derived peptide r(P)ApoB

Indexed as

anti-biofilm activitybioactive cryptidesin vitro fibrillogenesissingle point mutation

Identifiers

PMID34209895
PMCPMC8308739
OpenAlexW3173238808

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.