Results 211 to 220 of about 39,875 (257)

Bacteriocins and Bacteriocin-Like Substances from Lactobacillus

1994
Grossowics et al. (1947), Wager (1948), White & Hill (1949), Ritter (1951), Wheater et al. (1951, 1952), Polonskaya (1952) and Guillot (1958) were among the first investigators reporting on antibacterial activity associated with Lactobacillus spp. (Lb. acidophilus, Lb. delbrueckii subsp. lactis, Lb. helveticus).
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Purification of Antilisterial Bacteriocins

2004
In recent years, numerous contamination outbreaks, involving various pathogens (i.e., Listeria and Salmonella), have increased concern over food preservation. Research efforts have focused on the discovery of new molecules targeting such foodborne pathogens and therefore able to inhibit and or kill them.
Jean-Marc, Berjeaud, Yves, Cenatiempo
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Bacteriocins and their Food Applications

Comprehensive Reviews in Food Science and Food Safety, 2003
ABSTRACT Over the last 2 decades, a variety of bacteriocins, produced by bacteria that kill or inhibit the growth of other bacteria, have been identified and characterized biochemically and genetically. This review article focuses on the ecology of bacteriocins, determination of bacteriocin activity, biosynthesis of bacteriocins, and ...
H Chen, And, D G, Hoover
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Bacteriocins of ruminal bacteria

Folia Microbiologica, 2001
Similar sequences of distribution of structural genes encoding enterocin A (isolated from the ruminal strain E. faecium BC25) and enterolysin A (isolated from the ruminal amylolytic strain S. bovis II/1) were demonstrated by PCR using oligonucleotide primers specific for these bacteriocins within the ruminal enterococcal and streptococcal strains ...
M, Morovský, P, Pristas, P, Javorský
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Bacteriocin production and sensitivity

Folia Microbiologica, 2004
Using an overlay test the production of bacteriocin-like activity and resistance was found in 6 of the total of 7 isolates (5 enterococcal and 2 streptococcal). The majority of strains were sensitive to all bacteriocin producers tested. After acetone precipitation, bacteriocin precipitates were tested for thermal stability.
K, Kecerová, P, Pristas, P, Javorský
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In vivo significance of bacteriocins and bacteriocin receptors.

Scandinavian journal of infectious diseases. Supplementum, 1987
Bacteriocins are protein or protein-complex antibiotics produced by a wide variety of bacterial species. By conventional definition, bacteriocins differ from most other antibiotics in that the producer strain is immune to the action of its own bacteriocin and the inhibitory activity of individual bacteriocins is directed only to bacteria which are ...
openaire   +1 more source

Acinetobacter bacteriocin typing

Journal of Hospital Infection, 1986
A technique for typing Acinetobacter sp. by bacteriocin production has been developed. One hundred and seventy-six cultures from patients in outbreaks, in the community and environmental sources were identified, tested for sensitivity to gentamicin and bacteriocin typed; 154 were A. anitratus and the remainder A.lwoffi.
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Bacteriocins as a new generation of antimicrobials: toxicity aspects and regulations

FEMS Microbiology Reviews, 2021
Samira Soltani, Riadh Hammami, Paul D Cotter   +2 more
exaly  

Mining, heterologous expression, purification, antibactericidal mechanism, and application of bacteriocins: A review

Comprehensive Reviews in Food Science and Food Safety, 2021
Lingli Luo, Xin Lu, Yanglei Yi
exaly  

Bacteriocin Typing

2003
T L, Pitt, M A, Gaston
openaire   +2 more sources