publication . Article . Other literature type . 2017

In vitro antifungal activity of bioactive peptides produced by Lactobacillus plantarum against Aspergillus parasiticus and Penicillium expansum

Luz, C.; Saladino, F.; Luciano, F.B.; Mañes, J.; Meca, G.;
Open Access
  • Published: 01 Aug 2017 Journal: LWT - Food Science and Technology, volume 81, pages 128-135 (issn: 0023-6438, Copyright policy)
  • Publisher: Elsevier BV
Abstract
Abstract Food spoilage caused by mycotoxigenic moulds represents an important problem in food security. The antimicrobial peptides are compounds of natural origin constituted by a variable number (5–100) of amino acids held together through peptide bonds. In this work, the cell free supernatants (CFSs) containing peptides obtained from four strains of LAB were lyophilized, filtered and tested to determine the antifungal activity against Aspergillus Parasiticus and Penicillium expansum . CFS obtained by Lactobacillus plantarum showed the highest inhibition activity. CFS was fractionated by size exclusion chromatography and injected into the liquid chromatography ...
Subjects
Medical Subject Headings: food and beverages
free text keywords: Antimicrobial peptides Antifungal activity Lactobacillus plantarum Spoilage fungi, Food spoilage, Antimicrobial peptides, Lactobacillus plantarum, biology.organism_classification, biology, Chromatography, Penicillium expansum, Chemistry, Chromatography detector, Aspergillus parasiticus, Amino acid, chemistry.chemical_classification, Peptide, Biochemistry
Funded by
EC| MycoKey
Project
MycoKey
Integrated and innovative key actions for mycotoxin management in the food and feed chain
  • Funder: European Commission (EC)
  • Project Code: 678781
  • Funding stream: H2020 | RIA
Download fromView all 4 versions
LWT
Article
Provider: UnpayWall
ZENODO
Article . 2017
Provider: ZENODO
http://dx.doi.org/10.1016/j.lw...
Other literature type . 2017
Provider: Datacite
Powered by OpenAIRE Open Research Graph
Any information missing or wrong?Report an Issue
publication . Article . Other literature type . 2017

In vitro antifungal activity of bioactive peptides produced by Lactobacillus plantarum against Aspergillus parasiticus and Penicillium expansum

Luz, C.; Saladino, F.; Luciano, F.B.; Mañes, J.; Meca, G.;