|
KMID : 1007520230320121631
|
|
Food Science and Biotechnology
2023 Volume.32 No. 12 p.1631 ~ p.1651
|
|
|
Survival strategies of Listeria monocytogenes to environmental hostile stress: biofilm formation and stress responses
|
|
Byun Kye-Hwan
Kim Hyun-Jung
|
|
|
Abstract
|
|
|
|
Listeria monocytogenes is a critical foodborne pathogen that causes listeriosis and threatens public health. This pathogenic microorganism forms a transmission cycle in nature, food industry, and humans, expanding the areas of contamination among them and influencing food safety. L. monocytogenes forms biofilms to protect itself and promotes survival through stress responses to the various stresses (e.g., temperature, pH, and antimicrobial agents) that may be inflicted during food processing. Biofilms and mechanisms of resistance to hostile external or general stresses allow L. monocytogenes to survive despite a variety of efforts to ensure food safety. The current review article focuses on biofilm formation, resistance mechanisms through biofilms, and external specific or general stress responses of L. monocytogenes to help understand the unexpected survival rates of this bacterium; it also proposes the use of obstacle technology to effectively cope with it in the food industry.
|
|
|
KEYWORD
|
|
|
Listeria monocytogenes, Biofilms, Stress response, Resistance, Hurdle technology
|
|
|
FullTexts / Linksout information
|
|
|
|
|
|
Listed journal information
|
|
|
|