INTERACTION OF SALMONELLA WITH HOST ORGANISM
Diseases caused by Salmonella enterica species bacteria remain a healthcare challenge. Salmonella enterica species is divided into typhoid serovars that cause systemic infection and non-typhoid serovars that most frequently have a course of gastroenteritis with a development of inflammatory diarrhea...
| Main Authors: | , , |
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| Format: | Article |
| Language: | Russian |
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Central Research Institute for Epidemiology
2017-08-01
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| Series: | Журнал микробиологии, эпидемиологии и иммунобиологии |
| Subjects: | |
| Online Access: | https://microbiol.elpub.ru/jour/article/view/184 |
| Summary: | Diseases caused by Salmonella enterica species bacteria remain a healthcare challenge. Salmonella enterica species is divided into typhoid serovars that cause systemic infection and non-typhoid serovars that most frequently have a course of gastroenteritis with a development of inflammatory diarrhea. Both types of salmonella are opportunistic intracellular parasites able to invade and reproduce in both professional and non-professional phagocytes, e.g. M- cells and enterocytes. Invasion of cells and reproduction in them relates to functioning of salmonella pathogenicity island genes that determined synthesis of the third type of secretory system (T3SS). Contrary to the salmonella typhoid group serovars, non-typhoid serovars cause a development of inflammatory diarrhea, and effector molecules of T3SS as well as innate immunity components take part in it. |
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| ISSN: | 0372-9311 2686-7613 |