Evidence map›Paper›PMID 32418126›Full record

ReviewApplied microbiology and biotechnology2020

Features and applications of Ent35-MccV hybrid bacteriocin: current state and perspectives.

S A Navarro, L Lanza, L Acuña, A Bellomio, Miriam C Chalón

Abstract readReview
PubMed Publisher
In one paragraph

Review in Applied microbiology and biotechnology, 2020. 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
0.7field-weighted citation impact, top 27% 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

2 citing papers in PubMed, 6 citations in OpenAlex.

  1. Review
  2. Review
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 at 3 institutions in 1 country.

S A NavarroInstituto Superior de Investigaciones Biológicas (INSIBIO, CONICET-UNT) e Instituto de Química Biológica "Dr. Bernabé Bloj," Facultad de Bioquímica, Química y Farmacia, Universidad Nacional de Tucumán, Chacabuco 461, San Miguel de Tucumán, T4000ILI, Argentina.
L LanzaInstituto Superior de Investigaciones Biológicas (INSIBIO, CONICET-UNT) e Instituto de Química Biológica "Dr. Bernabé Bloj," Facultad de Bioquímica, Química y Farmacia, Universidad Nacional de Tucumán, Chacabuco 461, San Miguel de Tucumán, T4000ILI, Argentina.
L AcuñaInstituto de Patología Experimental (IPE, CONICET-UNSa), Universidad Nacional de Salta, Av. Bolivia 5150, Salta, Argentina.
A BellomioInstituto Superior de Investigaciones Biológicas (INSIBIO, CONICET-UNT) e Instituto de Química Biológica "Dr. Bernabé Bloj," Facultad de Bioquímica, Química y Farmacia, Universidad Nacional de Tucumán, Chacabuco 461, San Miguel de Tucumán, T4000ILI, Argentina.
Miriam C ChalónInstituto Superior de Investigaciones Biológicas (INSIBIO, CONICET-UNT) e Instituto de Química Biológica "Dr. Bernabé Bloj," Facultad de Bioquímica, Química y Farmacia, Universidad Nacional de Tucumán, Chacabuco 461, San Miguel de Tucumán, T4000ILI, Argentina. m_chalon@yahoo.com.ar.
Consejo Nacional de Investigaciones Científicas y Técnicas · ARNational University of Salta · ARNational University of Tucumán · AR

Funding

Establishment of AIDS and TB research expertiseD71TW006906 · FIC · WITS HEALTH CONSORTIUM (PTY) LTD · PI FELDMAN, CHARLES · 2004 to 2004
$75k
TSH SYNTHESIS IN DIABETES FASTING &ESTROGEN TREATMENTF05TW003618 · FIC · UNIVERSITY OF CALIFORNIA LOS ANGELES · PI BOADO, RUBEN J. · 1985 to 1986
–
Agencia Nacional de Promoción Científica y Tecnológica PICT 03618Agencia Nacional de Promoción Científica y Tecnológica (ANPCyT) PICT 4610Consejo Nacional de Investigaciones Científicas y Técnicas (CONICET) PIP 06906 COUniversidad Nacional de Tucumán PIUNT D641/1
6 · The paper itself

Abstract

Bacteriocins are peptides of ribosomal synthesis that are active against bacteria related to the producing strain. They have been widely used in the food industry as biopreservatives. The generation of hybrid peptides by combining the genes that encode two different bacteriocins has made it possible to study the mechanisms of action of the bacteriocins that compose them and also develop new peptides with improved biotechnological applications. Hybrid bacteriocins may be obtained in several ways. In our laboratory, by combining enterocin CRL35 and microcin V (Ent35-MccV), we obtained a broad-spectrum peptide that is active against both Gram-positive and Gram-negative bacteria. Ent35-MccV is sensitive to the action of intestinal proteases and is heat resistant, which makes it a good candidate for use as a biopreservative. For this reason, the peptide was tested in skim milk and beef burgers as food models. We also obtained more potent variants of the hybrid by modifying the central amino acid of the hinge region that connects the two bacteriocins. This review also discusses future applications and perspectives regarding the Ent35-MccV and other hybrid peptides.Key Points• Ent35-MccV is a new broad-spectrum bacteriocin.• The mechanism of action of bacteriocins can be studied using hybrid peptides.• Genetic engineering allows obtaining improved bacteriocin derivatives.• Hybrid peptides can be used in the food, pharmaceutical, and veterinary applications.

Indexed as

Amino Acid SequenceAnti-Bacterial AgentsBacteriocinsFood PreservativesGenetic EngineeringPeptidesRecombinant Fusion ProteinsAnti-Bacterial AgentsBacteriocinsenterocin CRL35Food PreservativesmicrocinPeptidesRecombinant Fusion ProteinsEnt35-MccVFood safetyHinge regionHybrid peptide

Identifiers

PMID32418126
OpenAlexW3025325688

What OpenQuestion holds

Textmetadata
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.