Enterotoxin production ability of Bacillus cereus strains from south Ukrainian region
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Дата
2017
Науковий керівник
Укладач
Редактор
Назва журналу
Номер ISSN
Номер E-ISSN
Назва тому
Видавець
Odessa I. I. Mechnikova National University
Анотація
The objective of this study was to identify and detect emetic
toxin- and enterotoxin-producting bacteria among 42 Bacillus cereus
strains, isolated from Ukrainian food plant raw materials and products.
The detection rate of nheA, hblD and cytK enterotoxin genes among
investigated B. cereus strains was 100, 90,0 and 61,9%, respectively. The
ces gene encoding emetic toxin was detected in 9,5 % of strains. Our
finding revealed that nhe and hbl enterotoxins encoded by nhe and hbl
genes were the major toxins among B. cereus tested in this study and
enterotoxic type of B. cereus was predominant in South Ukrainian region.
Опис
Ключові слова
emetic toxin- and enterotoxin-producting Bacillus cereus
Бібліографічний опис
International conference of young scientists "Modern problems of microbiology and biotechnology", Odesa, Ukraine, June 20-24, 2017