James B. Author information Copyright and License information Disclaimer. Address correspondence to James B. Copyright notice. The publisher's final edited version of this article is available at Immunol Lett. See other articles in PMC that cite the published article. Abstract Salmonella infection causes morbidity and mortality throughout the world with the host immune response varying depending on whether the infection is acute and limited, or systemic and chronic.
Keywords: Salmonella, infectious disease, macrophage, neutrophil, dendritic cell, T cell, B cell, immunomodulation. Overview of Salmonella Infection Organisms belonging to the Salmonella genus are flagellated rod-shaped Gram-negative facultative anaerobes.
Immunity to Salmonella infection 2. Salmonella exploitation and subversion of the immune response 3. Concluding remarks Salmonella infection and the resulting immune response is multifaceted, especially given the systemic nature of some infections, where different tissues are likely to display unique immunity to infection. Open in a separate window. Figure 1. Footnotes Publisher's Disclaimer: This is a PDF file of an unedited manuscript that has been accepted for publication.
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However, in some persons, the diarrhea may be so severe that the patient needs to be hospitalized. Salmonella infection may spread from the intestines to the bloodstream and then to other body sites and can cause death unless the person is treated promptly with antibiotics. Older adults, infants, and those with impaired immune systems are more likely to have a severe illness from Salmonella infection.
Read the full Outbreak Investigation. Because the bug doesn't damage tissue during this phase, there's no inflammatory response. Instead, salmonella is mostly left alone, free to grow and multiply into a formidable invasion force. Only then does it break through the intestinal walls, beginning its reign of terror and making you sick. It's trickier than we thought. This helps us better understand how bacteria and we, their hosts, interact.
Live Science. Gram negative. Food poisoning. Log in. Conditions and Diseases. Food Poisoning and Foodborne Illness. See Answer. Best Answer. Study guides. Q: How do salmonella typhimurium attack and spread? Write your answer Related questions. What does salmonella typhimurium attack most often? How does salmonella typhimurium attack and spread? Where does salmonella typhimurium attack the body?
How do you get salmonella typhimurium? How salmonella typhimurium spreads?
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