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Helminth Infections Decrease Host Susceptibility to Immune-mediated Diseases

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Journal J Immunol
Date 2014 Sep 21
PMID 25240019
Citations 47
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Abstract

Helminthic infection has become rare in highly industrialized nations. Concurrent with the decline in helminthic infection has been an increase in the prevalence of inflammatory disease. Removal of helminths from our environment and their powerful effects on host immunity may have contributed to this increase. Several helminth species can abrogate disease in murine models of inflammatory bowel disease, type 1 diabetes, multiple sclerosis, and other conditions. Helminths evoke immune regulatory pathways often involving dendritic cells, regulatory T cells, and macrophages that help to control disease. Cytokines, such as IL-4, IL-10, and TGF-β, have a role. Notable is the helminthic modulatory effect on innate immunity, which impedes development of aberrant adaptive immunity. Investigators are identifying key helminth-derived immune modulatory molecules that may have therapeutic usefulness in the control of inflammatory disease.

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References
1.
Hunter M, Wang A, Parhar K, Johnston M, van Rooijen N, Beck P . In vitro-derived alternatively activated macrophages reduce colonic inflammation in mice. Gastroenterology. 2010; 138(4):1395-405. DOI: 10.1053/j.gastro.2009.12.041. View

2.
Graepel R, Leung G, Wang A, Villemaire M, Jirik F, Sharkey K . Murine autoimmune arthritis is exaggerated by infection with the rat tapeworm, Hymenolepis diminuta. Int J Parasitol. 2013; 43(7):593-601. DOI: 10.1016/j.ijpara.2013.02.006. View

3.
Saunders K, Raine T, Cooke A, Lawrence C . Inhibition of autoimmune type 1 diabetes by gastrointestinal helminth infection. Infect Immun. 2006; 75(1):397-407. PMC: 1828378. DOI: 10.1128/IAI.00664-06. View

4.
Wang A, Fernando M, Leung G, Phan V, Smyth D, McKay D . Exacerbation of oxazolone colitis by infection with the helminth Hymenolepis diminuta: involvement of IL-5 and eosinophils. Am J Pathol. 2010; 177(6):2850-9. PMC: 2993289. DOI: 10.2353/ajpath.2010.100537. View

5.
Hubner M, Shi Y, Torrero M, Mueller E, Larson D, Soloviova K . Helminth protection against autoimmune diabetes in nonobese diabetic mice is independent of a type 2 immune shift and requires TGF-β. J Immunol. 2011; 188(2):559-68. PMC: 3253252. DOI: 10.4049/jimmunol.1100335. View