The microbial contaminants of plant-based meat analogues from
the retail market

J 2024

The microbial contaminants of plant-based meat analogues from the retail market

DUSKOVA, Marta; Katerina DOROTIKOVA; Klara BARTAKOVA; Michaela KRALOVA; Ondrej ŠEDO et. al.

Základní údaje

Originální název

The microbial contaminants of plant-based meat analogues from the retail market

Autoři

DUSKOVA, Marta; Katerina DOROTIKOVA; Klara BARTAKOVA; Michaela KRALOVA; Ondrej ŠEDO (203 Česká republika, domácí) a Josef KAMENIK

Vydání

International Journal of Food Microbiology, Amserdam, Elsevier BV, 2024, 0168-1605

Další údaje

Jazyk

angličtina

Typ výsledku

Článek v odborném periodiku

Obor

10606 Microbiology

Stát vydavatele

Nizozemské království

Utajení

není předmětem státního či obchodního tajemství

Odkazy

URL

Impakt faktor

Impact factor: 5.000 v roce 2023

Kód RIV

RIV/00216224:14740/24:00138973

Organizační jednotka

Středoevropský technologický institut

DOI

http://dx.doi.org/10.1016/j.ijfoodmicro.2024.110869

UT WoS

001298636500001

EID Scopus

2-s2.0-85201412600

Klíčová slova anglicky

Bacillus cereus; Clostridium perfringens; Spore-forming bacteria; Meat alternatives; Plant protein

Štítky

CF PROT, rivok

Příznaky

Mezinárodní význam, Recenzováno

Změněno: 15. 3. 2025 17:07, Mgr. Eva Dubská

Anotace

V originále

The aim of the study was to analyse the key microbial contaminants of plant-based meat analogues (PBMA) from retail. A total of 43 samples of PBMAs (12 frozen/31 chilled) in the "ready-to-cook" category, such as hamburgers, meatballs or breaded imitation steaks were purchased in retail stores in the Czech Republic in summer (n = 21) and autumn 2022 (n = 22). The detected indicator bacteria (total viable count, lactic acid bacteria, Enterobacteriaceae, yeasts, moulds) had relatively low values in the analysed PBMA samples and only rarely reached levels of 7 log CFU/g. E. coli, STEC and coagulase-positive staphylococci were not detected by isolation from plates in any of analysed samples. Mannitol positive Bacillus spp. were isolated from almost half of the analysed samples of the PBMA. B. cereus sensu lato was isolated from 3 samples by isolation from plates, and after enrichment in 35 samples (81 %). Clostridium perfringens could not be detected by isolation from plates, nevertheless after multiplication, it was detected in 21 % of samples. Analyses of PBMA samples revealed considerable variability in microbial quality. The presence of spore-forming bacteria with the potential to cause foodborne diseases is alarming. However, to evaluate the risks, further research focused on the possibilities of growth under different conditions of culinary treatment and preservation is needed.

Návaznosti

90242, velká výzkumná infrastruktura

Název: CIISB III

Citovat

DUSKOVA, Marta; Katerina DOROTIKOVA; Klara BARTAKOVA; Michaela KRALOVA; Ondrej ŠEDO a Josef KAMENIK. The microbial contaminants of plant-based meat analogues from the retail market. International Journal of Food Microbiology. Amserdam: Elsevier BV, 2024, roč. 425, Dec, s. 1-8. ISSN 0168-1605. Dostupné z: https://dx.doi.org/10.1016/j.ijfoodmicro.2024.110869.

@article{2481441,
   author = {Duskova, Marta and Dorotikova, Katerina and Bartakova, Klara and Kralova, Michaela and Šedo, Ondrej and Kamenik, Josef},
   article_location = {Amserdam},
   article_number = {Dec},
   doi = {http://dx.doi.org/10.1016/j.ijfoodmicro.2024.110869},
   keywords = {Bacillus cereus; Clostridium perfringens; Spore-forming bacteria; Meat alternatives; Plant protein},
   language = {eng},
   issn = {0168-1605},
   journal = {International Journal of Food Microbiology},
   title = {The microbial contaminants of plant-based meat analogues from the retail market},
   url = {https://www.sciencedirect.com/science/article/pii/S0168160524003131?via%3Dihub},
   volume = {425},
   year = {2024}
}

TY  - JOUR
ID  - 2481441
AU  - Duskova, Marta - Dorotikova, Katerina - Bartakova, Klara - Kralova, Michaela - Šedo, Ondrej - Kamenik, Josef
PY  - 2024
TI  - The microbial contaminants of plant-based meat analogues from the retail market
JF  - International Journal of Food Microbiology
VL  - 425
IS  - Dec
SP  - 1-8
EP  - 1-8
PB  - Elsevier BV
SN  - 01681605
KW  - Bacillus cereus
KW  - Clostridium perfringens
KW  - Spore-forming bacteria
KW  - Meat alternatives
KW  - Plant protein
UR  - https://www.sciencedirect.com/science/article/pii/S0168160524003131?via%3Dihub
N2  - The aim of the study was to analyse the key microbial contaminants of plant-based meat analogues (PBMA) from retail. A total of 43 samples of PBMAs (12 frozen/31 chilled) in the "ready-to-cook" category, such as hamburgers, meatballs or breaded imitation steaks were purchased in retail stores in the Czech Republic in summer (n = 21) and autumn 2022 (n = 22). The detected indicator bacteria (total viable count, lactic acid bacteria, Enterobacteriaceae, yeasts, moulds) had relatively low values in the analysed PBMA samples and only rarely reached levels of 7 log CFU/g. E. coli, STEC and coagulase-positive staphylococci were not detected by isolation from plates in any of analysed samples. Mannitol positive Bacillus spp. were isolated from almost half of the analysed samples of the PBMA. B. cereus sensu lato was isolated from 3 samples by isolation from plates, and after enrichment in 35 samples (81 %). Clostridium perfringens could not be detected by isolation from plates, nevertheless after multiplication, it was detected in 21 % of samples. Analyses of PBMA samples revealed considerable variability in microbial quality. The presence of spore-forming bacteria with the potential to cause foodborne diseases is alarming. However, to evaluate the risks, further research focused on the possibilities of growth under different conditions of culinary treatment and preservation is needed.
ER  -

DUSKOVA, Marta; Katerina DOROTIKOVA; Klara BARTAKOVA; Michaela KRALOVA; Ondrej ŠEDO a Josef KAMENIK. The microbial contaminants of plant-based meat analogues from the retail market. \textit{International Journal of Food Microbiology}. Amserdam: Elsevier BV, 2024, roč.~425, Dec, s.~1-8. ISSN~0168-1605. Dostupné z: https://dx.doi.org/10.1016/j.ijfoodmicro.2024.110869.

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